{"id":4877,"date":"2021-12-06T01:45:02","date_gmt":"2021-12-06T01:45:02","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=4877"},"modified":"2026-04-28T10:41:52","modified_gmt":"2026-04-28T10:41:52","slug":"common-mistakes-of-the-newcomers","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/tr\/common-mistakes-of-the-newcomers\/","title":{"rendered":"Organik sentez deneyinde, yeni gelenlerin ortak hatalar\u0131 i\u00e7in ka\u00e7 numara yapt\u0131n\u0131z?"},"content":{"rendered":"\n

H\u0131zl\u0131 cevap:<\/strong> Pratik bir kaplama form\u00fclasyonu se\u00e7imi, uygulama ortam\u0131yla ba\u015flar, ard\u0131ndan ger\u00e7ek \u00fcretim ko\u015fullar\u0131 alt\u0131nda film olu\u015fumu, yap\u0131\u015fma, g\u00f6r\u00fcn\u00fcm ve proses stabilitesi kontrol edilir.<\/p>\n\n\n\n

  1. Tahtaya t\u0131rman\u0131rken, \u00e7\u00f6z\u00fcc\u00fc tepeye t\u0131rmanana kadar TLC tahtas\u0131n\u0131 \u00e7\u0131karmay\u0131 unutun.<\/li>
  2. \u015ei\u015feyi tartmay\u0131 unuttum.<\/li>
  3. Da\u011f\u0131t\u0131m s\u0131ras\u0131nda ay\u0131rma hunisinin muslu\u011funu zaman\u0131nda kapatmay\u0131 unutmak ve geriye d\u00f6n\u00fcp bakt\u0131\u011f\u0131n\u0131zda hi\u00e7bir \u015fey yok.<\/li>
  4. \u00dcr\u00fcn kolondan ge\u00e7erken kaybolmu\u015ftur.<\/li>
  5. S\u00fctun kurudu.<\/li>
  6. D\u00f6nerken, \u00fcr\u00fcn\u00fc i\u00e7eren \u015fi\u015feyi su banyosuna dald\u0131r\u0131n.<\/li>
  7. D\u00f6nd\u00fcr\u00fcrken vakumu a\u00e7may\u0131 unutun...<\/li>
  8. D\u00f6nerken s\u00fcrekli \u00e7arpma.<\/li>
  9. Reaksiyon \u00e7\u00f6zeltisini t\u0131pas\u0131 a\u00e7\u0131lm\u0131\u015f ay\u0131rma hunisine d\u00f6k\u00fcn.<\/li>
  10. Kar\u0131\u015ft\u0131rma \u00e7ubu\u011fu ve reaksiyon s\u0131v\u0131s\u0131 ay\u0131rma hunisine g\u00f6nderilir ve kar\u0131\u015ft\u0131rma \u00e7ubu\u011fu ay\u0131rma hunisini k\u0131rar.<\/li>
  11. Yaparken NMR<\/strong><\/a>sadece d\u00f6teryumlu \u00e7\u00f6z\u00fcc\u00fcler vard\u0131r, bu y\u00fczden eklemeyi unutun...<\/li>
  12. Haf\u0131zam\u0131n \u00e7ok iyi oldu\u011funa inan\u0131yorum, bir\u00e7ok \u00f6rnek etiket yazm\u0131yor, ertesi g\u00fcn pi\u015fmanl\u0131k duyuyorum.<\/li>
  13. Sirk\u00fclasyon suyunu a\u00e7may\u0131 unutun.<\/li>
  14. \u00c7\u00f6z\u00fcc\u00fcn\u00fcn kesinlikle saf ve kesinlikle su i\u00e7ermedi\u011fine inan\u0131n.<\/li>
  15. D\u00fcz yoldaki reaksiyonla ilgilenirken, bir daha az substrat eklendi\u011fi tespit edilmi\u015ftir.<\/li>
  16. Beslerken yanl\u0131\u015f hammadde ekleyin.<\/li>
  17. Hammaddeler beslenmeden \u00f6nce onaylanmam\u0131\u015ft\u0131r.<\/li>
  18. Besleme i\u015flemi s\u0131ras\u0131nda, reaksiyon \u015fi\u015fesinin k\u00fc\u00e7\u00fck oldu\u011fu tespit edilmi\u015ftir.<\/li>
  19. Reaksiyon s\u00f6nd\u00fcr\u00fcld\u00fc\u011f\u00fcnde, reaksiyon \u015fi\u015fesinin \u00e7ok k\u00fc\u00e7\u00fck oldu\u011fu g\u00f6r\u00fcld\u00fc.<\/li>
  20. Numune al\u0131rken \u015fi\u015feyi k\u0131r\u0131n.<\/li>
  21. Besleme oran\u0131 hesaplan\u0131rken hammadde i\u00e7eri\u011fi dikkate al\u0131nmaz.<\/li>
  22. Besleme oran\u0131 hesaplan\u0131rken ondal\u0131k nokta hatal\u0131 se\u00e7ilmi\u015ftir.<\/li>
  23. G\u00fcvenilmez bir reaksiyonun mucizeler yaratabilece\u011fine inan\u0131n.<\/li>
  24. Da\u011f\u0131t\u0131m s\u0131ras\u0131nda \u00fcr\u00fcn katman\u0131n\u0131 at\u0131n.<\/li>
  25. Kar\u0131\u015ft\u0131rma \u00e7ubu\u011fu \u015fi\u015feyi k\u0131rar.<\/li>
  26. \u00dcr\u00fcn\u00fc \u00e7\u0131karmak i\u00e7in sadece \u015fi\u015fe k\u0131r\u0131ld\u0131.<\/li>
  27. Reaksiyon \u015fi\u015fesi ya\u011f banyosuna kayd\u0131r\u0131l\u0131r.<\/li>
  28. Parti numaras\u0131n\u0131 kar\u0131\u015ft\u0131ran \u00e7ok bile\u015fenli paralel test.<\/li>
  29. Gece boyunca devam eden reaksiyon s\u0131ras\u0131nda, sirk\u00fclasyon suyu borusu kondansat\u00f6rden d\u00fc\u015fm\u00fc\u015ft\u00fcr.<\/li>
  30. Y\u0131karken \u015fi\u015feyi k\u0131r\u0131n.<\/li>
  31. Gaz sal\u0131n\u0131m\u0131 ile reaksiyon kapal\u0131 bir sistemde ger\u00e7ekle\u015ftirilir.<\/li>
  32. \u00c7\u0131karma s\u0131ras\u0131nda ya\u015fam ve \u00f6l\u00fcm aras\u0131nda bir ayr\u0131m yap\u0131lmaz.<\/li>
  33. Sodyum blo\u011fu keserken hap\u015f\u0131rd\u0131m.<\/li>
  34. Buzdolab\u0131n\u0131 a\u00e7\u0131n ve kapatmay\u0131 unutun; buzdolab\u0131n\u0131 reaktif<\/a> buzdolab\u0131ndan \u00e7\u0131kar\u0131r ve geri vermeyi unutursan\u0131z.<\/li>
  35. Birisi tart\u0131lm\u0131\u015f \u015fi\u015feni al\u0131yor.<\/li>
  36. S\u0131cakl\u0131k kontrol\u00fc ba\u015far\u0131s\u0131z.<\/li>
  37. Yumruklama.<\/li>
  38. Vakum dam\u0131tma t\u00fcmsekleri.<\/li>
  39. Eter kullan\u0131yor, s\u00fcrekli uyukluyor.<\/li>
  40. Bir tahtaya t\u0131rman\u0131rken, birisi gizlice tahtan\u0131z\u0131 d\u00f6nd\u00fcr\u00fcr.<\/li>
  41. Cam\u0131 k\u0131rmak i\u00e7in cam t\u00fcp\u00fc lateks bir t\u00fcple kapat\u0131n ve kanamas\u0131 i\u00e7in ellerinize i\u011fne bat\u0131r\u0131n.<\/li>
  42. Zemin t\u0131pas\u0131 ya\u011flanmam\u0131\u015ft\u0131 ve t\u00fcm \u015fi\u015fe a\u011f\u0131zlar\u0131 a\u00e7\u0131lam\u0131yordu.<\/li>
  43. Malzeme bir behere yerle\u015ftirildi ve ultrasonik olarak \u00e7\u00f6z\u00fcld\u00fc. Sonu\u00e7 olarak, beher suya d\u00f6k\u00fcld\u00fc.<\/li>
  44. Reaksiyon geri ak\u0131t\u0131ld\u0131 ve ba\u015fka \u015feyler de yap\u0131ld\u0131. So\u011futma suyu yar\u0131da kesildi, ancak \u00e7\u00f6z\u00fcc\u00fc \u00e7o\u011fu zaman ak\u0131p gitti.<\/li>
  45. B\u00fcy\u00fck bir \u015farj fakt\u00f6r\u00fc ile refl\u00fc reaksiyonunda, g\u00fc\u00e7 ortada kesildi ve kar\u0131\u015ft\u0131rma kapat\u0131lmad\u0131. Bir s\u00fcre sonra telefon aniden a\u00e7\u0131ld\u0131 ve malzeme kafaya \u00e7arpt\u0131.<\/li>
  46. Test tezgah\u0131n\u0131n \u00fczerine yar\u0131m beher renksiz s\u0131v\u0131 koydum. Su oldu\u011funu d\u00fc\u015f\u00fcnd\u00fcm ve d\u00f6kmeye haz\u0131rland\u0131m. Burnumla kontrol ettim. Amonyak oldu\u011fu ortaya \u00e7\u0131kt\u0131 ve beynim 5 saniyeli\u011fine haf\u0131zas\u0131n\u0131 kaybetti.<\/li>
  47. Man\u015fon \u00f6l\u00e7\u00fcm silindirine \u00e7arpt\u0131 ve \u00f6l\u00e7\u00fcm silindiri masan\u0131n \u00fczerine d\u00fc\u015f\u00fcp k\u0131r\u0131ld\u0131, hala enerjinin yar\u0131s\u0131 vard\u0131.<\/li>
  48. TLC levhas\u0131na t\u0131rmand\u0131ktan sonra \u00fcr\u00fcn \u015feritlerini kaz\u0131y\u0131n ve ard\u0131ndan hap\u015f\u0131r\u0131n.<\/li>
  49. Balonlu reaksiyon cihaz\u0131, balonun eskimesi nedeniyle yar\u0131 yolda k\u0131r\u0131ld\u0131 ve reaksiyon oyunu sona erdi.<\/li>
  50. Birisi yanl\u0131\u015fl\u0131kla \u015fi\u015fenizi d\u00f6ner buharlay\u0131c\u0131dan \u00e7\u0131kar\u0131r, numune gibi davran\u0131r, kolonu takar, kolondan ge\u00e7irir, toplar, plakay\u0131 t\u0131klar ve sonra...<\/li>
  51. Alet f\u0131r\u0131na yerle\u015ftirildi ve bir s\u00fcre sonra ba\u015fka biri taraf\u0131ndan al\u0131nd\u0131.<\/li>
  52. Kolon taraf\u0131ndan elde edilen safs\u0131zl\u0131klar olduk\u00e7a saft\u0131r ve \u00fcr\u00fcn yine de saf de\u011fildir<\/li><\/ol>\n\n\n\n

    Al\u0131c\u0131lar genellikle boya ve kaplama konular\u0131n\u0131 nas\u0131l de\u011ferlendirirler?<\/h2>\n

    Geleneksel kaplama i\u015flerinde, teknik al\u0131c\u0131lar genellikle \u00f6nce film performans hedefi belirleyerek ve ard\u0131ndan reolojiyi, alt tabaka uyumlulu\u011funu, katk\u0131 maddelerini ve uzun vadeli dayan\u0131kl\u0131l\u0131\u011f\u0131 izole edilmi\u015f ince ayarlar yerine tek bir sistem olarak inceleyerek en h\u0131zl\u0131 \u015fekilde ilerlerler.<\/p>\n