Ungagweba njani ubunyulu be-sodium ye-sodiumdymethyl seluplose

Ezona zikhombisi ziphambili zokulinganisa umgangatho we-CMC liyinqanaba lokufakwa endaweni (DS) nokucoceka. Ngokubanzi, iipropathi ze-CMC zahlukile xa i-DS yahlukile; Ukuphakama kwenqanaba lokufakwa endaweni, kungcono ukunyibilisela, kwaye kungcono ukubonakaliswa kunye nokuzinza kwesisombululo. Ngokwengxelo, ukucaca kwe-CMC kungcono xa inqanaba lokufakwa endaweni yi-0.7-12, kunye nokugcinwa kwesisombululo se-AICTOO esongeyona nto ibaluleke kakhulu xa ixabiso le-pH lingu-6-9.

Ukuze kuqinisekiswe umgangatho wayo, ukongeza ekukhetheni iarhente yokuthetha, ezinye izinto ezichaphazela i-Alkali kunye ne-Arhente yamanzi, iXesha lamanzi, ukugxininiswa kwesisombululo, isisombululo, isisombululo, isisombululo, isisombululo, isisombululo.

I-Sodium Carboxymethyl Selelose isetyenziswe ngokubanzi kwi-petroleum, ukutya, i-ledle, i-Tepermang kunye nokubona, ivuza njani, ithande ukugweba ubunyulu?

I-1. I-Sodium Carboxymethyl Selelose ye-Cleulose ye-Suluplose ye-SEATE YAMANZI AMANZI AMANZI AMANZI AMANZI, UKUQHUTYWA KOKUSETYENZISWA KOKUSETYENZISWA KOKUSETYENZISWA KOLWAZI, NDINGCINE ZEEMPAWU ZAYI-97%.

2. Iimveliso ezinobunyulu obuphakamileyo aziyi kunuka ivumba le-ammonia, isitatshi kunye notywala, kodwa ukuba zicocekile, ziyakwazi ukunyibilika ezahlukeneyo.

I-3. I-Sodium ecocekileyo ye-sodium ye-sodiumthymethyl selupey yi-Fluffy yi-Fluffy, kwaye ukuxinana kobuninzi buncinci, uluhlu luyi: 0.3-0.4 / ml; Ulwelo lwezobuso lungcono, isandla siziva sinzima, kwaye kukho umahluko omkhulu ngembonakalo yakuqala.

I-4. Umxholo we-cmc we-CMC ubalwa ngokubanzi kwi-CL, emva kokuba umxholo we-CL ulinganiswa, umxholo we-NACL unokuguqulwa ube yi-CL% * 1.65

Kukho ubudlelwane obuthile phakathi komxholo we-CMC kwaye i-chloride, kodwa ayisiyiyo yonke loo nto, kukho ukungcola ezinjengeSodium Glycolate. Emva kokwazi ubunyulu, umxholo we-NACL unokufumana i-NACL% =
Cl% = (i-100-chazeka ye-100) /1.5/1.65
Ke ngoko, imveliso enamakhali efuna ulwimi inomntu onetyiwa onetyiwa, ebonisa ukuba ubunyulu abuphakamisi.

Kwangelo xesha, ukucoceka okuphezulu kwe-sodium ye-carboxymethyl selliel yefibre, ngelixa iimveliso zokucoceka eziphantsi zingu-frianing. Xa uthenga imveliso, kufuneka ufunde iindlela ezininzi zokuchonga. Ukongeza, kufuneka ukhethe umvelisi ngegama elihle, ukuze umgangatho wemveliso uqinisekisiwe.