{"id":7128,"date":"2024-07-19T06:29:28","date_gmt":"2024-07-19T06:29:28","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=7128"},"modified":"2024-07-31T06:10:04","modified_gmt":"2024-07-31T06:10:04","slug":"wastewater-treatment-28-knowledge-points","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/id\/wastewater-treatment-28-knowledge-points\/","title":{"rendered":"Pengolahan Air Limbah 28 Poin Pengetahuan"},"content":{"rendered":"<p><strong>1. Total padatan:<\/strong> sampel air kuantitatif dalam oven 105 ~ 110 \u2103 pengeringan kecil hingga berat konstan, berat yang dihasilkan :.<\/p>\n<p><strong>2. Senyawa yang mengandung nitrogen dalam limbah ada empat:<\/strong> nitrogen organik, nitrogen amonia, nitrogen nitrit, dan nitrogen nitrat.<\/p>\n<p><strong>3. Nitrogen Kjeldahl (KN) adalah jumlah nitrogen organik dan nitrogen amonia:<\/strong> Indikator nitrogen Kjeldahl dapat digunakan untuk menentukan limbah dalam metode pengolahan biologis, nutrisi nitrogen adalah dasar yang cukup.<\/p>\n<p><strong>4. Ada lima bentuk fisik minyak dan lemak dalam limbah:<\/strong><\/p>\n<p>(1) minyak terapung, air statis dapat mengapung ke permukaan cairan, pembentukan lapisan minyak, terhitung sekitar 60% dari jumlah total minyak ~ 80%;<\/p>\n<p>\u2461 minyak yang terdispersi secara mekanis, diameter partikel minyak lebih besar dari 5\u03bcm, dispersi yang lebih stabil di dalam limbah, antarmuka minyak - air antara tidak adanya surfaktan;<\/p>\n<p>\u2462 minyak teremulsi, diameter partikel minyak juga besar kering 5\u03bcm, tetapi dalam antarmuka minyak-air antara keberadaan surfaktan, jadi lebih stabil;<\/p>\n<p>(iv) Minyak yang melekat, yaitu minyak yang melekat pada permukaan gugus tersuspensi;<\/p>\n<p>\u2464 minyak terlarut, termasuk yang terlarut dalam air dan partikel minyak berdiameter kurang dari 5\u03bcm. \u2460, \u2461, \u2462, \u2463 jenis minyak dan lemak dapat dihilangkan dengan metode fisik seperti pemisahan minyak, pengapungan udara, atau sedimentasi, dan \u2464 jenis minyak dapat dihilangkan dengan metode biologis atau metode pengapungan udara.<\/p>\n<p><strong>5. Jumlah koliform (nilai koliform):<\/strong> adalah jumlah bakteri coliform yang terkandung dalam setiap liter sampel air, dalam satuan satu\/L.<\/p>\n<p><strong>6. Pencemaran badan air:<\/strong> mengacu pada jumlah polutan yang dibuang ke badan air yang melebihi kandungan latar belakang dan kapasitas lingkungan badan air, yang mengakibatkan perubahan sifat fisik, kimia, dan mikrobiologi air, sehingga ekosistem dan fungsi yang melekat pada badan air menjadi rusak.<\/p>\n<p><strong>7. Kapasitas lingkungan air:<\/strong> Dalam kondisi memenuhi standar kualitas lingkungan air, beban pencemaran maksimum yang diizinkan untuk badan air, yang juga dikenal sebagai kapasitas pencemaran badan air.<\/p>\n<p><strong>8. Metode dasar pengolahan limbah:<\/strong> adalah menggunakan berbagai teknologi dan cara untuk memisahkan dan menghilangkan polutan yang terkandung dalam limbah, mendaur ulangnya, atau mengubahnya menjadi zat yang tidak berbahaya, sehingga air dapat dimurnikan.<\/p>\n<p><strong>9. Kolam stabilisasi:<\/strong> teknologi pengolahan biologis limbah yang merupakan kolam limbah dengan perawatan lahan buatan yang tepat, mengatur tanggul dan lapisan kedap air, terutama mengandalkan fungsi pemurnian biologis alami untuk memurnikan limbah.<\/p>\n<p><strong>10. Sistem pengolahan limbah tanah:<\/strong> juga termasuk dalam kategori pengolahan alami limbah, yaitu, dalam kontrol kondisi buatan, limbah akan dialokasikan ke tanah. Melalui sistem tanah - tanaman, serangkaian proses pemurnian fisik, kimia, fisikokimia dan biokimia, sehingga limbah dimurnikan melalui proses pengolahan limbah.<\/p>\n<p><strong>11. Sistem pengolahan lahan basah:<\/strong> limbah yang dimasukkan ke dalam tanah sering kali dalam keadaan jenuh air dan pertumbuhan tanaman kedap air seperti alang-alang, semak-semak dan rawa-rawa lainnya, limbah mengalir ke arah tertentu, dalam aliran proses, di tanaman kedap air dan tanah di bawah aksi bersama limbah dimurnikan dengan proses pengolahan tanah.<\/p>\n<p><strong>12. Perawatan kedalaman:<\/strong> Ketika standar efluen dari pengolahan limbah adalah beberapa polutan tertentu, proses pengolahannya sering disebut pengolahan kedalaman.<\/p>\n<p><strong>13. lumpur aktif (dua ekspresi)<\/strong><\/p>\n<p>Konsep 1: Aerasi limbah rumah tangga dengan menyuntikkan udara ke dalam limbah, setelah jangka waktu yang berkelanjutan, gumpalan coklat kekuningan terbentuk di dalam limbah. Flok ini terutama terdiri dari sejumlah besar kelompok mikroba yang berkembang biak, mudah untuk mengendap dan pemisahan air, dan membuat limbah yang akan dimurnikan, diklarifikasi, flok ini disebut lumpur biologis \"lumpur aktif\".<\/p>\n<p>Konsep 2: Lumpur aktif adalah bahan utama dalam sistem pengolahan lumpur aktif. Lumpur aktif dihuni oleh mikroorganisme dengan vitalitas yang kuat. Di bawah aksi fungsi metabolisme kelompok mikroba, lumpur aktif hanya memiliki vitalitas untuk mengubah polutan organik menjadi zat anorganik yang stabil, sehingga disebut \"lumpur aktif\".<\/p>\n<p><strong>14. Kandungan energi dari lumpur aktif:<\/strong> rasio jumlah <strong>organik<\/strong> materi (F) terhadap jumlah mikroorganisme (M) (F\/M).<\/p>\n<p><strong>15. Metabolisme mikroorganisme:<\/strong> mikroorganisme lumpur aktif yang bertahan hidup di tangki aerasi, secara konstan mengambil polutan organik dalam limbah dari lingkungan sekitarnya sebagai nutrisi untuk dicerna dan diserap.<\/p>\n<p><strong>16. Teknologi pengolahan lumpur aktif,<\/strong> adalah melalui adopsi serangkaian penguatan buatan, kontrol tindakan teknis, sehingga mikroorganisme lumpur aktif. Untuk oksidasi bahan organik, dekomposisi sebagai fungsi fisiologis utama, dapatkan permainan penuh. Untuk mencapai tujuan pemurnian limbah teknologi rekayasa biologi.<\/p>\n<p><strong>17. Konsentrasi Padatan Tersuspensi Cairan Campuran MLSS:<\/strong> juga dikenal sebagai konsentrasi lumpur cair campuran, yang dinyatakan dalam satuan volume tangki aerasi dari cairan campuran yang terkandung dalam berat total padatan lumpur aktif.<\/p>\n<p><strong>18. Konsentrasi Cairan Tersuspensi Volatil Cairan Campuran MLVSS:<\/strong> Indeks ini dinyatakan dalam bagian padatan organik lumpur aktif cair campuran dari konsentrasi.<\/p>\n<p><strong>19. Sludge Volume Index SVI disebut sebagai \"indeks lumpur\":<\/strong> arti fisik dari indikator ini adalah di dalam tangki aerasi di pintu keluar campuran, setelah 30 menit pengendapan statis, setiap g lumpur kering yang dibentuk oleh sedimentasi lumpur ditempati oleh volume, dalam mL.<\/p>\n<p><strong>20. Rasio pengendapan lumpur SV:<\/strong> campuran dalam silinder setelah 30 menit setelah pembentukan volume lumpur yang diendapkan menyumbang persentase volume campuran asli, dinyatakan dalam %.<\/p>\n<p><strong>21. Usia lumpur:<\/strong> jumlah total lumpur aktif dalam tangki aerasi (VX) dan rasio jumlah lumpur yang dibuang per hari, yaitu waktu tinggal rata-rata lumpur aktif dalam tangki aerasi, yang juga dikenal sebagai \"waktu tinggal rata-rata biosolid\", yaitu<\/p>\n<p><strong>22. Beban lumpur BOD (Ns):<\/strong> dinyatakan dalam satuan berat tangki aerasi (kg) lumpur aktif, dalam satuan waktu (1d) untuk menerima, dan akan terdegradasi ke tingkat polutan organik (BOD) yang telah ditentukan.<\/p>\n<p><strong>23. Satuan beban volumetrik (Nv):<\/strong> volume tangki aerasi (m3), dalam satuan waktu (1 hari), dapat diterima, dan akan terdegradasi ke tingkat polutan organik (BOD) yang telah ditentukan.<\/p>\n<p><strong>24. Metode lumpur aktif:<\/strong> tindakan buatan untuk menciptakan kondisi yang sesuai untuk memperkuat fungsi metabolisme mikroorganisme lumpur aktif, untuk mempercepat degradasi polutan organik dalam teknologi pengolahan biologis limbah cair.<\/p>\n<p><strong>25. Inti dari metode biofilm:<\/strong> itu adalah untuk membuat bakteri dan jamur kelas mikroorganisme dan protozoa, setelah kelas hewan mikro-hewan yang melekat pada media filter atau beberapa pertumbuhan dan perkembangan pembawa, dan pembentukan lumpur biologis membran di atasnya - biofilm.<\/p>\n<p><strong>26. Biofilm:<\/strong> melekat pada pertumbuhan permukaan bahan padat oleh berbagai mikroorganisme yang dibentuk oleh agregat biologis membran.<\/p>\n<p><strong>27. Biofilter:<\/strong> metode pengolahan biologis buatan yang dikembangkan berdasarkan praktik irigasi limbah.<\/p>\n<p><strong>28. Prinsip dasar dari teori baru penghilangan nitrogen:<\/strong> pertama-tama mengoksidasi sebagian nitrogen amonia menjadi nitrogen nitrit, mengontrol rasio NH4+ dan NO2- 1: 1, dan kemudian mewujudkan tujuan penghilangan nitrogen melalui oksidasi amonia anaerobik sebagai denitrifikasi.<\/p>\n<p>&nbsp;<\/p>\n<table style=\"border-collapse: collapse; width: 667.52pt;\" border=\"0\" width=\"890\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 63.00pt;\">\n<td class=\"et3\" style=\"height: 63pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"84\"><strong>Antiscalant Fosfonat, Penghambat Korosi, dan Agen Pengkelat<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/id\/products\/atmp-cas-6419-19-8\/\">Asam Amino Trimethylene Phosphonic Acid (ATMP)<\/a><\/span><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 6419-19-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/id\/products\/hedp-cas-2809-21-4-2\/\">Asam 1-Hidroksi Etilidin-1,1-Difosfonat (HEDP)<\/a><\/span><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 2809-21-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/edtmpa-solid-cas-1429-50-1\/\"><span style=\"color: #00ccff;\">Etilen Diamina Tetra (Asam Metilen Fosfonat) EDTMPA (Padat)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 1429-50-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/dtpmpa-cas-15827-60-8\/\"><span style=\"color: #00ccff;\">Dietilen Triamin Penta (Asam Metilen Fosfonat) (DTPMPA)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 15827-60-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/pbtc-cas-37971-36-1\/\"><span style=\"color: #00ccff;\">Asam 2-Fosfonobutana -1,2,4-Trikarboksilat (PBTC)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 37971-36-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/hpaa-cas-23783-26-8\/\"><span style=\"color: #00ccff;\">Asam 2-Hidroksi Fosfonoasetat (HPAA)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 23783-26-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/hmdtmpa-cas-23605-74-5\/\"><span style=\"color: #00ccff;\">HexaMethyleneDiamineTetra (Asam MetilenFosfonat) HMDTMPA<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 23605-74-5<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Asam Poliamino Polieter Metilen Fosfonat (PAPEMP)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\"><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/bhmtpmp-cas-34690-00-1\/\"><span style=\"color: #00ccff;\">Bis (HexaMethylene Triamine Penta (Methylene Phosphonic Acid)) BHMTPMP<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 34690-00-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/hempa-cas-5995-42-6\/\"><span style=\"color: #00ccff;\">Hidroksietilamino-Di (Asam Metilen Fosfonat) (HEMPA)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 5995-42-6<\/td>\n<\/tr>\n<tr style=\"height: 15.75pt;\">\n<td class=\"et3\" style=\"height: 15.75pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"21\"><strong>Garam-garam Fosfonat<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/atmp-na4-cas-20592-85-2\/\"><span style=\"color: #00ccff;\">Garam natrium tetra dari Asam Amino Trimethylene Fosfonat (ATMP-Na4)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 20592-85-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/atmp-na5-cas-2235-43-0\/\"><span style=\"color: #00ccff;\">Garam natrium penta dari Asam Amino Trimethylene Fosfonat (ATMP-Na5)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 2235-43-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/hedp-na-cas-29329-71-3\/\"><span style=\"color: #00ccff;\">Mono-natrium dari 1-Hidroksi Etilidin-1,1-Asam Difosfonat (HEDP-Na)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 29329-71-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/hedp-na2-cas-7414-83-7\/\"><span style=\"color: #00ccff;\">\u00a0(HEDP-Na2)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 7414-83-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam Tetra Sodium dari Asam 1-Hidroksi Etilidin-1,1-Difosfonat (HEDP-Na4)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 3794-83-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam kalium dari 1-Hidroksi Etilidin-1,1-Asam Difosfonat (HEDP-K2)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 21089-06-5<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam Pentasodium Etilen Diamina Tetra (Asam Metilen Fosfonat) Pentasodium (EDTMP-Na5)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 7651-99-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam natrium hepta dari Dietilen Triamin Penta (Asam Metilen Fosfonat) (DTPMP-Na7)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 68155-78-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam natrium dari Dietilen Triamin Penta (Asam Metilen Fosfonat) (DTPMP-Na2)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 22042-96-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Asam 2-Fosfonobutana -1,2,4-Trikarboksilat, Garam natrium (PBTC-Na4)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 40372-66-5<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam Kalium dari HexaMethyleneDiamineTetra (Asam MetilenFosfonat) HMDTMPA-K6<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 53473-28-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam natrium yang dinetralkan sebagian dari bis heksametilena triamin penta (asam metilen fosfonat) BHMTPH-PN (Na2)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 35657-77-3<\/td>\n<\/tr>\n<tr style=\"height: 31.50pt;\">\n<td class=\"et3\" style=\"height: 31.5pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"42\"><strong>Antiscalant dan Dispersan Polikarboksilat<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Asam Poliakrilat (PAA) 50% 63%<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 9003-01-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam Natrium Asam Poliakrilat (PAAS) 45% 90%<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 9003-04-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/hpma-cas-26099-09-2\/\"><span style=\"color: #00ccff;\">Hydrolyzed Polymaleic Anhydride (HPMA)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 26099-09-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Kopolimer Asam Maleat dan Asam Akrilik (MA\/AA)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 26677-99-6<\/td>\n<\/tr>\n<tr style=\"height: 17.00pt;\">\n<td class=\"et5\" style=\"height: 17.00pt;\" height=\"22\">Kopolimer Asam Akrilik-2-Akrilamido-2-Metilpropana Asam Sulfonat (AA\/AMPS)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 40623-75-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">TH-164 Asam Fosfino-Karboksilat (PCA)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 71050-62-9<\/td>\n<\/tr>\n<tr style=\"height: 31.50pt;\">\n<td class=\"et3\" style=\"height: 31.5pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"42\"><strong>Antiscalant dan Dispersan yang dapat terurai secara hayati<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et5\" style=\"height: 54.00pt;\" rowspan=\"2\" height=\"72\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/pesa-cas-51274-37-4109578-44-1\/\"><span style=\"color: #00ccff;\">Sodium dari Asam Poliepoksisuksinat (PESA)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 51274-37-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 109578-44-1<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et5\" style=\"height: 54.00pt;\" rowspan=\"2\" height=\"72\"><a href=\"https:\/\/longchangchemical.com\/id\/products\/pasp-cas-181828-06-8-35608-40-6\/\"><span style=\"color: #00ccff;\">Garam Natrium dari Asam Polipartat (PASP)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 181828-06-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 35608-40-6<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et3\" style=\"height: 27pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"36\"><strong>Biosida dan Algisida<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et5\" style=\"height: 67.50pt;\" rowspan=\"3\" height=\"90\">Benzalkonium Klorida (Dodesil Dimetil Benzil amonium Klorida)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 8001-54-5,<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 63449-41-2,<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 139-07-1<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et5\" style=\"height: 81.00pt;\" rowspan=\"2\" height=\"108\">Isothiazolinones<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 26172-55-4,<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 2682-20-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Tetrakis (hidroksimetil) fosfonium sulfat (THPS)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 55566-30-8<\/td>\n<\/tr>\n<tr style=\"height: 17.00pt;\">\n<td class=\"et5\" style=\"height: 17.00pt;\" height=\"22\">GLUTARALDEHYDE<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 111-30-8<\/td>\n<\/tr>\n<tr style=\"height: 31.00pt;\">\n<td class=\"et3\" style=\"height: 31pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"41\"><strong>Penghambat Korosi<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam natrium dari Tolyltriazole (TTA-Na)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 64665-57-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Tolyltriazole (TTA)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 29385-43-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam natrium dari 1,2,3-Benzotriazole (BTA-Na)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">No. CAS 15217-42-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">1,2,3-Benzotriazole (BTA)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 95-14-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Garam natrium dari 2-Mercaptobenzothiazole (MBT-Na)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 2492-26-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">2-Mercaptobenzothiazole (MBT)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 149-30-4<\/td>\n<\/tr>\n<tr style=\"height: 15.75pt;\">\n<td class=\"et3\" style=\"height: 15.75pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"21\"><strong>Pemulung Oksigen<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Sikloheksilamina<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 108-91-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Morfin<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 110-91-8<\/td>\n<\/tr>\n<tr style=\"height: 15.75pt;\">\n<td class=\"et3\" style=\"height: 15.75pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"21\"><strong>Lainnya<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Sodium Diethylhexyl Sulfosuccinate<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 1639-66-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Asetil klorida<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 75-36-5<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">Agen Chelating Hijau TH-GC (Asam Glutamat, Asam N, N-diasetat, Garam Tetra Sodium)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS No. 51981-21-6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>1. Total padatan: sampel air kuantitatif dalam oven 105 ~ 110 \u2103 pengeringan kecil hingga berat konstan, berat yang dihasilkan :. 2. Senyawa yang mengandung nitrogen dalam limbah ada empat: nitrogen organik, nitrogen amonia, nitrogen nitrit, dan nitrogen nitrat. 3. Nitrogen Kjeldahl (KN) adalah jumlah nitrogen organik dan nitrogen amonia: Indikator nitrogen Kjeldahl dapat digunakan [...]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[168],"tags":[],"class_list":["post-7128","post","type-post","status-publish","format-standard","hentry","category-water-treatment"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Wastewater Treatment 28 Knowledge Points - Longchang Chemical<\/title>\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\/id\/wastewater-treatment-28-knowledge-points\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Wastewater Treatment 28 Knowledge Points - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"1. 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