{"id":6998,"date":"2024-06-14T07:16:06","date_gmt":"2024-06-14T07:16:06","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=6998"},"modified":"2026-04-28T10:42:29","modified_gmt":"2026-04-28T10:42:29","slug":"what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/hu\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/","title":{"rendered":"Mi az oka a szabv\u00e1nyt meghalad\u00f3 amm\u00f3ni\u00e1s nitrog\u00e9n elemz\u00e9se \u00e9s megold\u00e1sa?"},"content":{"rendered":"<h1><strong>Mi az oka a szabv\u00e1nyt meghalad\u00f3 amm\u00f3ni\u00e1s nitrog\u00e9n elemz\u00e9se \u00e9s megold\u00e1sa?<\/strong><\/h1>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Gyors v\u00e1lasz:<\/strong> A szennyv\u00edz-, biok\u00e9miai \u00e9s szennyv\u00edztiszt\u00edt\u00e1si t\u00e9m\u00e1kban az \u00fczemeltet\u0151k \u00e1ltal\u00e1ban akkor j\u00e1rnak a leggyorsabban, ha egy\u00fcttesen vizsg\u00e1lj\u00e1k meg a folyamat szakasz\u00e1t, a v\u00edzmin\u0151s\u00e9gi adatokat \u00e9s az ellen\u0151rz\u00e9si c\u00e9lkit\u0171z\u00e9st, ahelyett, hogy csak egyetlen t\u00fcnetet kergetn\u00e9nek.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p>A nitrog\u00e9n a v\u00edztestek eutrofiz\u00e1ci\u00f3j\u00e1t okoz\u00f3 f\u0151 t\u00e1panyag, a nitrog\u00e9nforr\u00e1s-szennyez\u00e9s sz\u00e1mos k\u00f6rnyezeti vesz\u00e9lyes probl\u00e9m\u00e1t okoz, a vonatkoz\u00f3 kibocs\u00e1t\u00e1si szabv\u00e1nyok \u00e9s a sz\u00e1mszer\u0171 mutat\u00f3k tartalma folyamatosan javul.<br \/>\nNitrog\u00e9n elt\u00e1vol\u00edt\u00e1si mechanizmus<\/p>\n<p>A nitrog\u00e9n elt\u00e1vol\u00edt\u00e1sa nem a sejtszint\u0171 t\u00falfelsz\u00edv\u00f3d\u00e1s elt\u00e1vol\u00edt\u00e1sa, a f\u0151 mechanizmus:<br \/>\n1. A r\u00e9szecsk\u00e9s, biol\u00f3giailag nem leboml\u00f3 szerves nitrog\u00e9n a bioflokkul\u00e1ci\u00f3 r\u00e9v\u00e9n akt\u00edviszap-alkot\u00f3r\u00e9ssz\u00e9 v\u00e1lik, \u00e9s a rendszerb\u0151l a marad\u00e9k akt\u00edviszap kiz\u00e1r\u00e1s\u00e1val t\u00e1vol\u00edtj\u00e1k el;<br \/>\n2. A r\u00e9szecsk\u00e9s, biol\u00f3giailag leboml\u00f3 szerves nitrog\u00e9n hidrol\u00edzis \u00fatj\u00e1n oldhat\u00f3, biol\u00f3giailag leboml\u00f3 szerves nitrog\u00e9nn\u00e9 alakul. Az oldott, biol\u00f3giailag nem leboml\u00f3 szerves nitrog\u00e9n, amely a kezelt szennyv\u00edzzel egy\u00fctt ker\u00fcl ki\u00fcr\u00edt\u00e9sre, hat\u00e1rozza meg a szennyv\u00edz szerves nitrog\u00e9n koncentr\u00e1ci\u00f3j\u00e1t;<br \/>\n3. Az oldott, biol\u00f3giailag leboml\u00f3 szerves nitrog\u00e9n a heterotr\u00f3f bakt\u00e9riumok amm\u00f3ni\u00e1s nitrog\u00e9nn\u00e9 alakul \u00e1t, amelyben a karbamid gyorsan amm\u00f3nium-karbon\u00e1tt\u00e1 hidroliz\u00e1lhat\u00f3. A nitrifik\u00e1l\u00f3 bakt\u00e9riumok aerob k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt nitr\u00e1tnitrog\u00e9nn\u00e9 oxid\u00e1lj\u00e1k az amm\u00f3ni\u00e1s nitrog\u00e9nt, a denitrifik\u00e1l\u00f3 bakt\u00e9riumok pedig heterotr\u00f3f m\u00f3don, anoxikus k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt g\u00e1znem\u0171 nitrog\u00e9nn\u00e9 reduk\u00e1lj\u00e1k a nitr\u00e1tot, amelyet elt\u00e1vol\u00edtanak a v\u00edzb\u0151l.<br \/>\nMivel az anoxikus ter\u00fclet denitrifik\u00e1ci\u00f3 ig\u00e9nyel nagy mennyis\u00e9g\u0171 sz\u00e9nforr\u00e1s, \u00edgy az \u00e1ltal\u00e1nos anoxikus ter\u00fclet ker\u00fclnek az els\u0151 v\u00e9g\u00e9n a biol\u00f3giai kezel\u00e9s (bevitel v\u00e9g\u00e9n), de a beviteli v\u00edz t\u00f6bbnyire amm\u00f3nia nitrog\u00e9n, kevesebb nitr\u00e1t nitrog\u00e9n, nem lehet denitrifik\u00e1ci\u00f3, \u00edgy a bels\u0151 vissza\u00e1raml\u00e1s sz\u00fcks\u00e9gess\u00e9g\u00e9t.<br \/>\nA biok\u00e9miai tart\u00e1ly elfoly\u00f3j\u00e1nak \u00e9s a bels\u0151 vissza\u00e1raml\u00e1snak a teljes nitrog\u00e9nkoncentr\u00e1ci\u00f3ja azonos, ez\u00e9rt m\u00e9g elm\u00e9leti \u00e1llapotban is a maxim\u00e1lis nitrog\u00e9nelt\u00e1vol\u00edt\u00e1si ar\u00e1ny csak (r+R)\/(1+r+R) lehet, amelyb\u0151l r a bels\u0151 vissza\u00e1raml\u00e1s ar\u00e1nya, R az iszap vissza\u00e1raml\u00e1s ar\u00e1nya.<br \/>\nNitrog\u00e9n biok\u00e9miai elt\u00e1vol\u00edt\u00e1sa<\/p>\n<p>A nitrog\u00e9n biok\u00e9miai elt\u00e1vol\u00edt\u00e1si folyamata f\u0151k\u00e9nt amm\u00f3ni\u00e1sod\u00e1si folyamatot, nitrifik\u00e1ci\u00f3s folyamatot \u00e9s denitrifik\u00e1ci\u00f3s folyamatot tartalmaz, amely denitrifik\u00e1ci\u00f3s folyamat a denitrifik\u00e1ci\u00f3 \u00e9s a r\u00f6vid t\u00e1v\u00fa denitrifik\u00e1ci\u00f3 teljes folyamat\u00e1t tartalmazza, a nitrifik\u00e1l\u00f3 bakt\u00e9riumok gener\u00e1ci\u00f3s ciklusa 5~8 nap, a denitrifik\u00e1l\u00f3 bakt\u00e9riumok gener\u00e1ci\u00f3s ciklusa k\u00f6r\u00fclbel\u00fcl 15 nap.<br \/>\n1. Amm\u00f3ni\u00e1s\u00edt\u00e1si folyamat:<br \/>\nAz amm\u00f3ni\u00e1sod\u00e1si folyamat a szerves nitrog\u00e9nvegy\u00fcletek mikrobi\u00e1lis lebont\u00e1sa amm\u00f3nia el\u0151\u00e1ll\u00edt\u00e1sa c\u00e9lj\u00e1b\u00f3l, \u00e1ltal\u00e1ban k\u00e9t l\u00e9p\u00e9sre oszthat\u00f3. Az els\u0151 l\u00e9p\u00e9s a nitrog\u00e9ntartalm\u00fa szerves vegy\u00fcletek (feh\u00e9rj\u00e9k, nukleinsavak stb.) lebont\u00e1sa egyszer\u0171 nitrog\u00e9ntartalm\u00fa vegy\u00fcletekk\u00e9, p\u00e9ld\u00e1ul peptidekk\u00e9, aminosavakk\u00e1, aminocukrokk\u00e1 stb. A m\u00e1sodik l\u00e9p\u00e9s a deamid\u00e1l\u00e1si folyamat sor\u00e1n keletkez\u0151 egyszer\u0171 nitrog\u00e9nvegy\u00fcletek NH\u2083-ra t\u00f6rt\u00e9n\u0151 lebont\u00e1sa.<br \/>\n2. Nitrifik\u00e1ci\u00f3s folyamat:<br \/>\nA nitrifik\u00e1ci\u00f3s reakci\u00f3folyamat elve a k\u00f6vetkez\u0151: aerob k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt az amm\u00f3ni\u00e1t \u00e9s a nitrog\u00e9nt a nitrifik\u00e1l\u00f3 bakt\u00e9riumok nitritt\u00e9 \u00e9s nitr\u00e1tt\u00e1 oxid\u00e1lj\u00e1k.<br \/>\nK\u00e9t alapvet\u0151 reakci\u00f3l\u00e9p\u00e9st tartalmaz: az amm\u00f3ni\u00e1s nitrog\u00e9n nitritt\u00e9 t\u00f6rt\u00e9n\u0151 \u00e1talak\u00edt\u00e1s\u00e1ban r\u00e9szt vev\u0151 nitritbakt\u00e9riumok; a nitr\u00e1tbakt\u00e9riumok a nitrit nitr\u00e1tt\u00e1 t\u00f6rt\u00e9n\u0151 \u00e1talak\u00edt\u00e1s\u00e1ban r\u00e9szt vev\u0151 nitr\u00e1tbakt\u00e9riumok.<br \/>\n3. Denitrifik\u00e1ci\u00f3s folyamat:<br \/>\nA denitrifik\u00e1ci\u00f3s reakci\u00f3folyamat elve a k\u00f6vetkez\u0151: anoxikus k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt a denitrifik\u00e1l\u00f3 bakt\u00e9riumok haszn\u00e1lata nitrit \u00e9s nitr\u00e1t redukci\u00f3ja nitrog\u00e9nn\u00e9 \u00e9s a szennyv\u00edzb\u0151l val\u00f3 menek\u00fcl\u00e9s, a nitrog\u00e9n elt\u00e1vol\u00edt\u00e1s\u00e1nak c\u00e9lj\u00e1nak el\u00e9r\u00e9se \u00e9rdek\u00e9ben.<br \/>\nA denitrifik\u00e1ci\u00f3 a nitr\u00e1t \u00e9s nitrit nitrog\u00e9nn\u00e9 reduk\u00e1lt nitrifik\u00e1ci\u00f3s reakci\u00f3folyamata, a denitrifik\u00e1l\u00f3 bakt\u00e9riumok a k\u00e9miai energi\u00e1j\u00fa heterotr\u00f3f, parthenogenetikus, anoxikus mikroorganizmusok egy oszt\u00e1lya. A nitritbakt\u00e9riumok \u00e9s a nitr\u00e1tbakt\u00e9riumok kemoenergetikus autotr\u00f3fok, amelyek CO\u2082, CO\u2083\u00b2\u02c9, HCO\u2083- stb. sz\u00e9nforr\u00e1sk\u00e9nt haszn\u00e1lj\u00e1k, \u00e9s az energi\u00e1t az NH\u2083, NH\u2074\ufe62 vagy NO\u00b2\u02c9 redoxireakci\u00f3ja r\u00e9v\u00e9n nyerik. A nitrifik\u00e1ci\u00f3s reakci\u00f3folyamatot aerob k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt kell v\u00e9grehajtani, \u00e9s oxig\u00e9nt haszn\u00e1l elektronakceptork\u00e9nt \u00e9s elemi nitrog\u00e9nt elektrondonork\u00e9nt.<br \/>\nHa van molekul\u00e1ris oxig\u00e9n, denitrifik\u00e1l\u00f3 bakt\u00e9riumok oxidat\u00edv bont\u00e1sa szerves anyag, a molekul\u00e1ris oxig\u00e9n haszn\u00e1lata, mint a v\u00e9gs\u0151 elektronakceptor, ha nincs molekul\u00e1ris oxig\u00e9n, denitrifik\u00e1l\u00f3 bakt\u00e9riumok nitr\u00e1t \u00e9s nitrit a N \u00b3 \ufe62 \u00e9s N \u2075 \ufe62, mint elektronakceptor, a szerves anyagot haszn\u00e1lj\u00e1k sz\u00e9nforr\u00e1sk\u00e9nt, hogy az elektron donor az energia \u00e9s oxidat\u00edv stabiliz\u00e1ci\u00f3, amely l\u00e1that\u00f3, hogy denitrifik\u00e1l\u00f3 reakci\u00f3t kell v\u00e9gezni anoxikus k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt. Ez azt jelenti, hogy a denitrifik\u00e1ci\u00f3t anoxikus k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt kell v\u00e9grehajtani.<br \/>\nA denitrifik\u00e1ci\u00f3 sor\u00e1n a denitrifik\u00e1l\u00f3 bakt\u00e9riumoknak szerves sz\u00e9nforr\u00e1sokra (pl. sz\u00e9nhidr\u00e1tokra, alkoholokra, szerves savakra) van sz\u00fcks\u00e9g\u00fck elektrondonork\u00e9nt, \u00e9s a NO\u00b3\u02c9-ban l\u00e9v\u0151 nitrog\u00e9nt az anoxikus l\u00e9gz\u00e9shez haszn\u00e1lj\u00e1k fel. A nitrifik\u00e1ci\u00f3s reakci\u00f3 4,57 g oxig\u00e9nt \u00e9s 7,14 g l\u00fagoss\u00e1got fogyaszt 1 g oxid\u00e1lt amm\u00f3ni\u00e1s nitrog\u00e9nenk\u00e9nt, ami a pH cs\u00f6kken\u00e9s\u00e9ben nyilv\u00e1nul meg. A denitrifik\u00e1ci\u00f3 sor\u00e1n a nitr\u00e1tnitrog\u00e9n elt\u00e1vol\u00edt\u00e1sa a sz\u00e9nforr\u00e1s elt\u00e1vol\u00edt\u00e1s\u00e1val j\u00e1r egy\u00fctt, ami a DO2,6g-ra lesz\u00e1m\u00edt, emellett a denitrifik\u00e1ci\u00f3s folyamat kompenz\u00e1lja a 3,57g l\u00fagoss\u00e1got.<br \/>\nA denitrifik\u00e1ci\u00f3 teljes folyamat\u00e1nak k\u00e9pe \u00e9s a denitrifik\u00e1ci\u00f3 r\u00f6vid biok\u00e9miai elvi \u00e1br\u00e1i<\/p>\n<p>Az amm\u00f3ni\u00e1s nitrog\u00e9n meghaladja a szabv\u00e1nyos okot \u00e9s az oldatot<\/p>\n<p>1. Magas szervesanyag-koncentr\u00e1ci\u00f3<br \/>\nAz elemz\u00e9s oka: a m\u0171k\u00f6d\u00e9s \u00e9s a menedzsment nincs a hely\u00e9n, gyenge el\u0151kezel\u00e9si hat\u00e1s, SS t\u00f6bb, \u00edgy a szennyv\u00edzkezel\u00e9s biok\u00e9miai t\u00e1pviz\u00e9ben a szerves anyag koncentr\u00e1ci\u00f3ja t\u00fal magas, ami meghaladta a biok\u00e9miai feldolgoz\u00e1si kapacit\u00e1st, ami a COD \u00e9s az amm\u00f3nia nitrog\u00e9n elt\u00e1vol\u00edt\u00e1s\u00e1hoz vezet, \u00e9s nem hat\u00e9kony.A COD magas, ami g\u00e1tolja a nitrifik\u00e1l\u00f3 bakt\u00e9riumok aktivit\u00e1s\u00e1t, \u00e9s seg\u00edt j\u00e1tszani az anaerob bakt\u00e9riumok aktivit\u00e1s\u00e1t, ami a szerves nitrog\u00e9n amm\u00f3ni\u00e1v\u00e1 t\u00f6rt\u00e9n\u0151 hidrol\u00edzis\u00e9hez vezet, ami a szennyv\u00edz amm\u00f3ni\u00e1s nitrog\u00e9ntartalm\u00e1t magasabb\u00e1 teszi. magasabb. magasabb.<br \/>\nMegold\u00e1s: azonnal \u00e1ll\u00edtsa le a v\u00edzfelv\u00e9telt a mulcsos leveg\u0151ztet\u00e9shez, a bels\u0151 \u00e9s k\u00fcls\u0151 reflux folyamatos nyit\u00e1s\u00e1hoz; \u00e1ll\u00edtsa le az iszap\u00fcr\u00edt\u00e9st az iszapkoncentr\u00e1ci\u00f3 biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben; ha a szerves anyag nem sz\u00e1las bakt\u00e9riumok terjeszked\u00e9s\u00e9t okozta, akkor az iszap flokkul\u00e1ci\u00f3j\u00e1nak n\u00f6vel\u00e9se \u00e9rdek\u00e9ben PAC adhat\u00f3 hozz\u00e1, adjon habz\u00e1sg\u00e1tl\u00f3t a hab hat\u00e1s\u00e1nak kik\u00fcsz\u00f6b\u00f6l\u00e9s\u00e9re. K\u00f6vesse nyomon a kezel\u00e9si szint jav\u00edt\u00e1s\u00e1t, v\u00e9gezzen j\u00f3 munk\u00e1t az el\u00fcls\u0151 el\u0151kezel\u00e9sben, cs\u00f6kkentse a biok\u00e9miai terhel\u00e9st.<br \/>\n2. Bels\u0151 reflux rendelleness\u00e9g<br \/>\nAz elemz\u00e9s oka: elektromos hiba, mechanikai hiba vagy ember okozta okok miatti rendellenes bels\u0151 vissza\u00e1raml\u00e1s. Bels\u0151 reflux okozta amm\u00f3nia nitrog\u00e9n meghaladja a szabv\u00e1nyt is tulajdon\u00edthat\u00f3 a hat\u00e1sa a szerves anyag, mert nincs nitrifik\u00e1ci\u00f3s foly\u00e9kony reflux, ami aerob medence csak egy kis mennyis\u00e9g\u0171 nitr\u00e1t nitrog\u00e9n \u00e1ltal sz\u00e1ll\u00edtott k\u00fcls\u0151 reflux, az \u00e1ltal\u00e1nos anaerob k\u00f6rnyezet, a sz\u00e9nforr\u00e1s csak hidroliz\u00e1lt \u00e9s savas\u00edtott \u00e9s nem lesz metaboliz\u00e1l\u00f3dik sz\u00e9ndioxid menek\u00fcl, \u00edgy nagysz\u00e1m\u00fa szerves anyag a leveg\u0151ztet\u0151 tart\u00e1lyba, ami n\u00f6veli az amm\u00f3nia nitrog\u00e9n.<br \/>\nMegold\u00e1s: bels\u0151 vissza\u00e1raml\u00e1s vezetett emelkedett amm\u00f3nia nitrog\u00e9n, fel\u00faj\u00edtani a bels\u0151 vissza\u00e1raml\u00e1s szivatty\u00fa, le\u00e1ll\u00edtani vagy cs\u00f6kkenteni a v\u00edzbevitel a mulcsos leveg\u0151ztet\u00e9s; nitrifik\u00e1ci\u00f3s rendszer \u00f6sszeomlott, le\u00e1ll\u00edtani a v\u00edzbevitel a mulcsos leveg\u0151ztet\u00e9s, ha vannak felt\u00e9telek, a helyzet s\u00fcrg\u0151sebb lehet hozz\u00e1adni egy hasonl\u00f3 denitrifik\u00e1ci\u00f3s rendszer biok\u00e9miai iszap, hogy gyors\u00edtsa fel a helyre\u00e1ll\u00edt\u00e1s a rendszer. Follow-up rendszeresen ellen\u0151rizze a visszat\u00e9r\u0151 szivatty\u00fat, id\u0151ben \u00e9szleli \u00e9s megoldja a probl\u00e9m\u00e1t.<br \/>\n3. a pH t\u00fal alacsony<br \/>\nElemezze az okot: az \u00e1ltal\u00e1nos mikroorganizmusoknak a pH=6-9 tartom\u00e1nyban kell lenni\u00fck, \u00e1ltal\u00e1ban az amm\u00f3ni\u00e1s nitrog\u00e9n \u00e1ltal okozott alacsony pH meghaladja a szabv\u00e1nyt, h\u00e1rom eset van:<br \/>\na. A vissza\u00e1raml\u00e1son bel\u00fcl t\u00fal nagy, vagy a vissza\u00e1raml\u00e1son bel\u00fcl a leveg\u0151ztet\u00e9sn\u00e9l nyitott t\u00fal nagy, ami nagy mennyis\u00e9g\u0171 oxig\u00e9nt sz\u00e1ll\u00edt az anoxikus medenc\u00e9be, k\u00e1ros\u00edtja az anoxikus k\u00f6rnyezetet, a denitrifik\u00e1l\u00f3 bakt\u00e9riumok aerob anyagcser\u00e9j\u00e9t, a szerves anyag egy r\u00e9sze aerob m\u00f3don metaboliz\u00e1l\u00f3dik, ami s\u00falyosan befoly\u00e1solja a denitrifik\u00e1ci\u00f3 teljess\u00e9g\u00e9t, mivel a denitrifik\u00e1ci\u00f3 kompenz\u00e1lhat\u00f3 a nitrifik\u00e1ci\u00f3s reakci\u00f3 anyagcser\u00e9je a l\u00fagoss\u00e1g fel\u00e9t, \u00edgy az anoxikus k\u00f6rnyezet pusztul\u00e1sa miatt a nitrifik\u00e1ci\u00f3s bakt\u00e9rium megfelel\u0151 pH-\u00e9rt\u00e9ke al\u00e1 t\u00f6rt\u00e9n\u0151 pH-cs\u00f6kkent\u00e9s \u00e1ltal gener\u00e1lt l\u00fagoss\u00e1g cs\u00f6kken\u00e9s\u00e9hez vezet. Miut\u00e1n a nitrifik\u00e1ci\u00f3s reakci\u00f3 pH-ja g\u00e1tolt, az amm\u00f3nia nitrog\u00e9n emelkedik.<br \/>\nb. A bel\u00e9p\u0151 v\u00edz CN-ar\u00e1nya nem elegend\u0151, ennek oka szint\u00e9n a nem teljes denitrifik\u00e1ci\u00f3, a termelt l\u00fagoss\u00e1g kevesebb, ami a pH cs\u00f6kken\u00e9s\u00e9t eredm\u00e9nyezi.<br \/>\nc. A pH folyamatosan cs\u00f6kken a t\u00e1pv\u00edz l\u00fagoss\u00e1g\u00e1nak cs\u00f6kken\u00e9se miatt.<br \/>\nMegold\u00e1s: meg\u00e1llap\u00edtotta, hogy a pH folyamatos cs\u00f6kken\u00e9se kell kezdeni hozz\u00e1ad\u00e1s\u00e1val l\u00fagot, hogy fenntarts\u00e1k a pH, majd elemezni, hogy megtal\u00e1lja az okot; ha a pH t\u00fal alacsony, vezetett az \u00f6sszeoml\u00e1s a rendszer, el\u0151sz\u00f6r is, hogy adjunk hozz\u00e1 a pH a rendszer, majd unalmas leveg\u0151ztet\u00e9s vagy hozz\u00e1ad\u00e1sa az azonos t\u00edpus\u00fa iszap.<br \/>\n4.DO t\u00fal alacsony<br \/>\nOk elemz\u00e9s: leveg\u0151ztet\u0151 \u00f6reged\u00e9s \u00e9s szakaszos leveg\u0151ztet\u00e9s k\u00f6nnyen vezethet leveg\u0151ztet\u0151 elt\u00f6m\u0151d\u00e9s\u00e9hez, medence leveg\u0151ztet\u00e9s oxig\u00e9nell\u00e1t\u00e1s \u00e9s kever\u00e9s blokkolva van, m\u00edg a nitrifik\u00e1ci\u00f3s reakci\u00f3 aerob anyagcsere, biztos\u00edtani kell, hogy a leveg\u0151ztet\u0151 medence oldott oxig\u00e9n megfelel\u0151 k\u00f6rnyezetben (anoxikus medence DO = 0,2 ~ 0,5mg \/ L, aerob medence DO \u2265 2mg \/ L) lehet v\u00e9gezni \u00e1ltal\u00e1ban, \u00e9s DO t\u00fal alacsony eredm\u00e9nyez nitrifik\u00e1ci\u00f3 blokkolva van, az amm\u00f3nia nitrog\u00e9n meghaladja a szabv\u00e1nyt.<br \/>\nMegold\u00e1s: cser\u00e9lje ki a leveg\u0151ztet\u0151fejet; n\u00f6velje a ventil\u00e1tor frekvencia\u00e1talak\u00edt\u00e1si teljes\u00edtm\u00e9ny\u00e9t, n\u00f6velje a leveg\u0151 mennyis\u00e9g\u00e9t.<br \/>\n5. Az iszap kora t\u00fal alacsony<br \/>\nOkelemz\u00e9s: t\u00fal sok iszap\u00fcr\u00edt\u00e9s \u00e9s t\u00fal kev\u00e9s iszapvisszafoly\u00e1s az iszap kor\u00e1nak cs\u00f6kken\u00e9s\u00e9hez vezet, mivel a bakt\u00e9riumoknak gener\u00e1ci\u00f3s id\u0151szakuk van, az SRT alacsonyabb, mint a gener\u00e1ci\u00f3s id\u0151szak, ez ahhoz vezet, hogy a bakt\u00e9riumokat nem lehet \u00f6sszegy\u0171jteni a rendszerben, a domin\u00e1ns t\u00f6rzsek kialakul\u00e1sa, \u00edgy a megfelel\u0151 metabolitokat nem lehet elt\u00e1vol\u00edtani. \u00c1ltal\u00e1ban az iszap kora a bakt\u00e9riumok gener\u00e1ci\u00f3s id\u0151szak\u00e1nak 3-4-szerese. T\u00f6bb sorozatban az iszapvisszavezet\u00e9s nem kiegyens\u00falyozott, \u00e9s az egyes sorozatok iszapvisszavezet\u00e9se k\u00f6z\u00f6tti k\u00fcl\u00f6nbs\u00e9g t\u00fal nagy, ami az amm\u00f3ni\u00e1s nitrog\u00e9n emelked\u00e9s\u00e9hez vezet a kevesebb iszapvisszavezet\u00e9ssel rendelkez\u0151 sorozatokban.<br \/>\nMegold\u00e1s: cs\u00f6kkentse a v\u00edzbevezet\u00e9st vagy a tomp\u00edtott leveg\u0151ztet\u00e9st; adjon hozz\u00e1 ugyanolyan t\u00edpus\u00fa iszapot; ha a probl\u00e9m\u00e1t kiegyens\u00falyozatlan iszap-vissza\u00e1raml\u00e1s okozza, cs\u00f6kkentse a probl\u00e9m\u00e1s sorozatot a v\u00edzbevezet\u00e9s vagy a tomp\u00edtott leveg\u0151ztet\u00e9s, annak biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben, hogy a norm\u00e1l m\u0171k\u00f6d\u00e9si sorozat r\u00e9sze legyen az iszap-vissza\u00e1raml\u00e1s a probl\u00e9m\u00e1s sorozathoz, minden egyes sorozat \u00e1raml\u00e1sm\u00e9r\u0151 eszk\u00f6z\u00f6k be\u00e1ll\u00edt\u00e1sa a megfigyel\u00e9s megk\u00f6nny\u00edt\u00e9se \u00e9rdek\u00e9ben.<br \/>\n6. A v\u00edzmin\u0151s\u00e9g ingadoz\u00e1s\u00e1nak hat\u00e1sa<br \/>\nOk elemz\u00e9s: v\u00edzmin\u0151s\u00e9g \u00e9s mennyis\u00e9gi ingadoz\u00e1sok, szab\u00e1lyoz\u00f3 medence kezel\u00e9s nincs a hely\u00e9n, ami hirtelen emelkedik az amm\u00f3nia nitrog\u00e9n v\u00edz, nitrog\u00e9n elt\u00e1vol\u00edt\u00f3 rendszer \u00f6sszeomlik, v\u00edz amm\u00f3nia nitrog\u00e9n meghaladja a szabv\u00e1nyt.<br \/>\nMegold\u00e1s: Biztos\u00edtani kell, hogy az eset pH-ja, adjunk hozz\u00e1 ugyanolyan t\u00edpus\u00fa iszapot, unalmas leveg\u0151ztet\u0151 visszanyer\u00e9si rendszert; a folyamat v\u00e9g\u00e9n az amm\u00f3nia nitrog\u00e9n elt\u00e1vol\u00edt\u00f3 adagol\u00f3 \u00e9s reakci\u00f3eszk\u00f6z hozz\u00e1ad\u00e1s\u00e1hoz v\u00e9szhelyzeti kezel\u00e9sre.<br \/>\n7. Alacsony h\u0151m\u00e9rs\u00e9klet<br \/>\nOkelemz\u00e9s: a t\u00e9li v\u00edzh\u0151m\u00e9rs\u00e9klet nagyon alacsony, k\u00fcl\u00f6n\u00f6sen a nappali \u00e9s \u00e9jszakai h\u0151m\u00e9rs\u00e9kletk\u00fcl\u00f6nbs\u00e9g, gyakran alacsonyabb, mint a bakt\u00e9riumok anyagcser\u00e9j\u00e9hez sz\u00fcks\u00e9ges h\u0151m\u00e9rs\u00e9klet, \u00edgy a bakt\u00e9riumok nyugalmi \u00e1llapotban vannak, a nitrifik\u00e1ci\u00f3s rendszer rendellenes.<br \/>\nMegold\u00e1s: a medenc\u00e9t a tervez\u00e9si szakaszban temess\u00fck be; n\u00f6velj\u00fck el\u0151re az iszapkoncentr\u00e1ci\u00f3t; meleg\u00edts\u00fck a befoly\u00f3 vizet a megfelel\u0151 h\u0151m\u00e9rs\u00e9kletre (a nitrifik\u00e1ci\u00f3s reakci\u00f3 optim\u00e1lis h\u0151m\u00e9rs\u00e9klete \u00e1ltal\u00e1ban 20-30\u2103, a nitrifik\u00e1ci\u00f3s reakci\u00f3 sebess\u00e9ge 15\u2103 alatt cs\u00f6kken, \u00e9s 5\u2103 alatt le\u00e1ll; a denitrifik\u00e1ci\u00f3 optim\u00e1lis h\u0151m\u00e9rs\u00e9klete 20-40\u2103, \u00e9s a denitrifik\u00e1l\u00f3 bakt\u00e9riumok aktivit\u00e1sa 15\u2103 alatt cs\u00f6kken; a k\u00f6z\u00f6ns\u00e9ges aerob bakt\u00e9riumok optim\u00e1lis h\u0151m\u00e9rs\u00e9klete \u00e1ltal\u00e1ban 15-30\u2103).<br \/>\n8. A folyamat kiv\u00e1laszt\u00e1s\u00e1nak probl\u00e9m\u00e1ja<br \/>\nOk elemz\u00e9s: denitrifik\u00e1ci\u00f3s folyamat v\u00e1lasztott egyszer\u0171 leveg\u0151ztet\u0151 tart\u00e1ly, kontakt oxid\u00e1ci\u00f3, SBR \u00e9s \u00edgy tov\u00e1bb ezek a folyamatok, val\u00f3j\u00e1ban annak biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben, hogy HRT (hidraulikus tart\u00f3zkod\u00e1si id\u0151) \u00e9s SRT (iszap kora) el\u00e9g hossz\u00fa, ezek a folyamatok lehet de-amm\u00f3nia nitrog\u00e9n, de nem gazdas\u00e1gos.<br \/>\nMegold\u00e1s: HRT \u00e9s SRT meghosszabb\u00edt\u00e1sa, p\u00e9ld\u00e1ul MBR-\u00e9 alak\u00edt\u00e1sa az iszap kor\u00e1nak jav\u00edt\u00e1sa \u00e9rdek\u00e9ben, stb.; el\u00f6l l\u00e9v\u0151 denitrifik\u00e1ci\u00f3s tart\u00e1ly n\u00f6vel\u00e9se.<\/p>\n<p><!-- lc-commercial-start --><\/p>\n<h2>Gyakorlati folyamatellen\u0151rz\u0151 lista szennyv\u00edz- \u00e9s szennyv\u00edzkezel\u00e9si t\u00e9m\u00e1khoz<\/h2>\n<p>A legt\u00f6bb szennyv\u00edzkezel\u00e9si probl\u00e9ma rendszerszint\u0171 probl\u00e9ma. A csapatok \u00e1ltal\u00e1ban jobb eredm\u00e9nyt \u00e9rnek el, ha el\u0151sz\u00f6r meghat\u00e1rozz\u00e1k a folyamat szakasz\u00e1t \u00e9s a v\u00edzmin\u0151s\u00e9gi c\u00e9l\u00e9rt\u00e9ket, majd k\u00f6z\u00f6sen \u00e1ttekintik a biol\u00f3giai, k\u00e9miai \u00e9s m\u0171k\u00f6d\u00e9si t\u00e9nyez\u0151ket, miel\u0151tt \u00fczemi szint\u0171 korrekci\u00f3t v\u00e9gezn\u00e9nek.<\/p>\n<ul>\n<li><strong>Kezdje a folyamat szakasz\u00e1val:<\/strong> Az el\u0151kezel\u00e9s, a biol\u00f3giai tiszt\u00edt\u00e1s, az iszapkezel\u00e9s \u00e9s a pol\u00edroz\u00e1si l\u00e9p\u00e9sek nagyon elt\u00e9r\u0151 kiv\u00e1lt\u00f3 okokra utalhatnak.<\/li>\n<li><strong>Ellen\u0151rizz\u00fck egy\u00fctt a v\u00edzmin\u0151s\u00e9gi alapadatokat:<\/strong> A pH-\u00e9rt\u00e9ket, a KOI-t, a nitrog\u00e9nt, a s\u00f3tartalmat, az iszap \u00e1llapot\u00e1t \u00e9s az oldott oxig\u00e9nt gyakran egyetlen k\u00e9pk\u00e9nt kell \u00e9rtelmezni.<\/li>\n<li><strong>A megfelel\u0151s\u00e9g \u00e9s a m\u0171k\u00f6d\u0151k\u00e9pess\u00e9g egyidej\u0171 fel\u00fclvizsg\u00e1lata:<\/strong> a leggyorsabb helyi megold\u00e1s is lehet rossz kereskedelmi l\u00e9p\u00e9s, ha az \u00fczem egy m\u00e1sik r\u00e9sz\u00e9t destabiliz\u00e1lja.<\/li>\n<li><strong>Lehet\u0151s\u00e9g szerint k\u00eds\u00e9rleti vagy szakaszos valid\u00e1ci\u00f3t alkalmazzon:<\/strong> A szennyv\u00edzrendszerek m\u00e9retar\u00e1nyosan gyakran m\u00e1sk\u00e9pp reag\u00e1lnak, mint az egyszer\u0171s\u00edtett laborat\u00f3riumi felt\u00e9telez\u00e9sek alapj\u00e1n.<\/li>\n<\/ul>\n<h3>Aj\u00e1nlott term\u00e9kreferenci\u00e1k<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/hu\/product\/photoinitiator-lap-cas-85073-19-4\/\">CHLUMINIT LAP<\/a>:<\/strong> Kiv\u00e1l\u00f3 v\u00e1laszt\u00e1s, ha a k\u00e9k f\u00e9nyre adott v\u00e1lasz vagy a speci\u00e1lis kikem\u00e9nyed\u00e9si id\u0151ablakok vizsg\u00e1lata folyamatban van.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/hu\/product\/chlumiaf-094\/\">CHLUMIAF 094<\/a>:<\/strong> Kiegyens\u00falyozott habz\u00e1sg\u00e1tl\u00f3 referencia v\u00edzb\u00e1zis\u00fa bevonatokhoz \u00e9s sok \u00e1ltal\u00e1nos habz\u00e1sg\u00e1tl\u00f3 k\u00e9perny\u0151h\u00f6z.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/hu\/product\/chlumiaf-3062\/\">CHLUMIAF 3062<\/a>:<\/strong> Hasznos, amikor a nyomdafest\u00e9k \u00e9s az UV-fest\u00e9k kompatibilit\u00e1sa sz\u00e1m\u00edt a habz\u00e1sg\u00e1tl\u00f3 k\u00e9perny\u0151n.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/hu\/product\/chlumiaf-3037\/\">CHLUMIAF 3037<\/a>:<\/strong> Er\u0151sebb habz\u00e1sg\u00e1tl\u00f3 lehet\u0151s\u00e9g, amikor az \u00e1lland\u00f3 hab m\u00e9g a zordabb k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt is fennmarad.<\/li>\n<\/ul>\n<h3>GYIK v\u00e1s\u00e1rl\u00f3knak \u00e9s formul\u00e1l\u00f3knak<\/h3>\n<p><strong>Mi\u00e9rt \u00e1ll ellen sok szennyv\u00edzprobl\u00e9ma az egyl\u00e9p\u00e9ses megold\u00e1soknak?<\/strong><br \/>Mivel a l\u00e1that\u00f3 t\u00fcnetet gyakran t\u00f6bb, egym\u00e1ssal k\u00f6lcs\u00f6nhat\u00e1sban \u00e1ll\u00f3 folyamatv\u00e1ltoz\u00f3 hozza l\u00e9tre, nem pedig egyetlen izol\u00e1lt ok.<\/p>\n<p><strong>A m\u0171k\u00f6d\u00e9si v\u00e1ltoz\u00e1sokat csak egyetlen kimeneti mutat\u00f3 alapj\u00e1n kell \u00e9rt\u00e9kelni?<\/strong><br \/>\u00c1ltal\u00e1ban nem. Egy stabil kezel\u00e9si d\u00f6nt\u00e9snek figyelembe kell vennie a folyamat egyens\u00faly\u00e1t, a megfelel\u0151s\u00e9get, az iszap viselked\u00e9s\u00e9t, valamint a k\u00e9s\u0151bbi l\u00e9p\u00e9sekre gyakorolt hat\u00e1st is.<\/p>\n<p><!-- lc-commercial-end --><\/p>","protected":false},"excerpt":{"rendered":"<p>Nitrogen is the main nutrient causing eutrophication of water bodies, nitrogen source pollution causes many environmental hazardous problems, the content of the relevant emission standards and numerical indicators are constantly<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[155],"tags":[],"class_list":["post-6998","post","type-post","status-publish","format-standard","hentry","category-surfactant"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is the cause analysis and solution for ammonia nitrogen exceeding the standard? - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Nitrogen is the main nutrient causing eutrophication of water bodies, nitrogen source pollution causes many environmental hazardous problems, the conten...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangchemical.com\/hu\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the cause analysis and solution for ammonia nitrogen exceeding the standard? - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"Nitrogen is the main nutrient causing eutrophication of water bodies, nitrogen source pollution causes many environmental hazardous problems, the conten...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangchemical.com\/hu\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\" \/>\n<meta property=\"og:site_name\" content=\"Longchang Chemical\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-14T07:16:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-28T10:42:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Longchang Chemical\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\"},\"author\":{\"name\":\"Longchang Chemical\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\"},\"headline\":\"What is the cause analysis and solution for ammonia nitrogen exceeding the standard?\",\"datePublished\":\"2024-06-14T07:16:06+00:00\",\"dateModified\":\"2026-04-28T10:42:29+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\"},\"wordCount\":2121,\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"articleSection\":[\"Surfactant\"],\"inLanguage\":\"hu\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\",\"url\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\",\"name\":\"What is the cause analysis and solution for ammonia nitrogen exceeding the standard? - Longchang Chemical\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/#website\"},\"datePublished\":\"2024-06-14T07:16:06+00:00\",\"dateModified\":\"2026-04-28T10:42:29+00:00\",\"description\":\"Nitrogen is the main nutrient causing eutrophication of water bodies, nitrogen source pollution causes many environmental hazardous problems, the conten...\",\"breadcrumb\":{\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#breadcrumb\"},\"inLanguage\":\"hu\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangchemical.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What is the cause analysis and solution for ammonia nitrogen exceeding the standard?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/longchangchemical.com\/#website\",\"url\":\"https:\/\/longchangchemical.com\/\",\"name\":\"Longchang Chemical\",\"description\":\"China chemical manufacturer \uff06 supplier\",\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/longchangchemical.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"hu\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/longchangchemical.com\/#organization\",\"name\":\"Longchang Chemical\",\"url\":\"https:\/\/longchangchemical.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"hu\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"contentUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"width\":512,\"height\":512,\"caption\":\"Longchang Chemical\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\",\"name\":\"Longchang Chemical\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"hu\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"caption\":\"Longchang Chemical\"},\"sameAs\":[\"https:\/\/longchangchemical.com\"],\"url\":\"https:\/\/longchangchemical.com\/hu\/author\/infolongchangchemical-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Mi az oka a szabv\u00e1nyt meghalad\u00f3 amm\u00f3ni\u00e1s nitrog\u00e9n elemz\u00e9s\u00e9nek \u00e9s megold\u00e1s\u00e1nak? - Longchang Chemical","description":"A nitrog\u00e9n a v\u00edztestek eutrofiz\u00e1ci\u00f3j\u00e1t okoz\u00f3 f\u0151 t\u00e1panyag, a nitrog\u00e9nforr\u00e1sb\u00f3l sz\u00e1rmaz\u00f3 szennyez\u00e9s sz\u00e1mos k\u00f6rnyezeti kock\u00e1zati probl\u00e9m\u00e1t okoz, a tartalom...","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/longchangchemical.com\/hu\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/","og_locale":"hu_HU","og_type":"article","og_title":"What is the cause analysis and solution for ammonia nitrogen exceeding the standard? - Longchang Chemical","og_description":"Nitrogen is the main nutrient causing eutrophication of water bodies, nitrogen source pollution causes many environmental hazardous problems, the conten...","og_url":"https:\/\/longchangchemical.com\/hu\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/","og_site_name":"Longchang Chemical","article_published_time":"2024-06-14T07:16:06+00:00","article_modified_time":"2026-04-28T10:42:29+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg","type":"image\/jpeg"}],"author":"Longchang Chemical","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#article","isPartOf":{"@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/"},"author":{"name":"Longchang Chemical","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e"},"headline":"What is the cause analysis and solution for ammonia nitrogen exceeding the standard?","datePublished":"2024-06-14T07:16:06+00:00","dateModified":"2026-04-28T10:42:29+00:00","mainEntityOfPage":{"@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/"},"wordCount":2121,"publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"articleSection":["Surfactant"],"inLanguage":"hu"},{"@type":"WebPage","@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/","url":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/","name":"Mi az oka a szabv\u00e1nyt meghalad\u00f3 amm\u00f3ni\u00e1s nitrog\u00e9n elemz\u00e9s\u00e9nek \u00e9s megold\u00e1s\u00e1nak? - Longchang Chemical","isPartOf":{"@id":"https:\/\/longchangchemical.com\/#website"},"datePublished":"2024-06-14T07:16:06+00:00","dateModified":"2026-04-28T10:42:29+00:00","description":"A nitrog\u00e9n a v\u00edztestek eutrofiz\u00e1ci\u00f3j\u00e1t okoz\u00f3 f\u0151 t\u00e1panyag, a nitrog\u00e9nforr\u00e1sb\u00f3l sz\u00e1rmaz\u00f3 szennyez\u00e9s sz\u00e1mos k\u00f6rnyezeti kock\u00e1zati probl\u00e9m\u00e1t okoz, a tartalom...","breadcrumb":{"@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#breadcrumb"},"inLanguage":"hu","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangchemical.com\/what-is-the-cause-analysis-and-solution-for-ammonia-nitrogen-exceeding-the-standard\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangchemical.com\/"},{"@type":"ListItem","position":2,"name":"What is the cause analysis and solution for ammonia nitrogen exceeding the standard?"}]},{"@type":"WebSite","@id":"https:\/\/longchangchemical.com\/#website","url":"https:\/\/longchangchemical.com\/","name":"Longchang Chemical","description":"K\u00edna k\u00e9miai gy\u00e1rt\u00f3 \uff06 sz\u00e1ll\u00edt\u00f3","publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangchemical.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"hu"},{"@type":"Organization","@id":"https:\/\/longchangchemical.com\/#organization","name":"Longchang Chemical","url":"https:\/\/longchangchemical.com\/","logo":{"@type":"ImageObject","inLanguage":"hu","@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/","url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","contentUrl":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","width":512,"height":512,"caption":"Longchang Chemical"},"image":{"@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e","name":"Longchang Chemical","image":{"@type":"ImageObject","inLanguage":"hu","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","caption":"Longchang Chemical"},"sameAs":["https:\/\/longchangchemical.com"],"url":"https:\/\/longchangchemical.com\/hu\/author\/infolongchangchemical-com\/"}]}},"_links":{"self":[{"href":"https:\/\/longchangchemical.com\/hu\/wp-json\/wp\/v2\/posts\/6998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/longchangchemical.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangchemical.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/hu\/wp-json\/wp\/v2\/comments?post=6998"}],"version-history":[{"count":4,"href":"https:\/\/longchangchemical.com\/hu\/wp-json\/wp\/v2\/posts\/6998\/revisions"}],"predecessor-version":[{"id":9797,"href":"https:\/\/longchangchemical.com\/hu\/wp-json\/wp\/v2\/posts\/6998\/revisions\/9797"}],"wp:attachment":[{"href":"https:\/\/longchangchemical.com\/hu\/wp-json\/wp\/v2\/media?parent=6998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangchemical.com\/hu\/wp-json\/wp\/v2\/categories?post=6998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangchemical.com\/hu\/wp-json\/wp\/v2\/tags?post=6998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}