Mohato oa ho etsa lihlahisoa tsa sodium carboxethyl

Tsamaiso ea Ts'ebetso ea Sodium carboxeMethylcellilose (CMC) e kenyelletsa ho hlophisoa ha selefoule, ho itlhoekisa le ho omisa. Kakaretso ea mohopolo o tloaelehileng oa ho etsa lihlahisoa:

1. Ho hlophisoa ha cellulose: Ts'ebetso e qala ka ho hlophisoa ha cellulose, e leng tloaelo ea li-purton linces. Clyulose e hloekisitsoe ebe e hloekisoa ho tlosa litšila tse kang Lignin, Hemicellulose le ba bang ba litsoi. Noelse e hloekisitsoeng e sebetsa e le ntho ea ho qala bakeng sa tlhahiso ea CMC.
2. Alkalization: Nyulose e Hloekileng ea qala tharollo ea alkaline, hangata sodium hydroxide e arabela le ho nolofalletsa karabelo e tlang. Alkalization e boetse e thusa ho ruruha le ho bula likhoele tsa cellulo, li li etsa hore li be teng ho feto-fetoha ha lik'hemik'hale.
3. Karabelo ea chelete: Cleulosed cellulosed ka monocloromacetic acid kapa letsoai la eona la sodium, sodium mollyst. Karabelo ena e kenyelletsa sebaka sa likheo tsa Hydroyl ka liketane tsa celluulo ka carboxymethyl (-ch2Coona) lihlopha. Tekanyo ea sebaka (DS), e emelang palo ea lihlopha tse tloaelehileng tsa canboxese ea kemiso ea glucose ea kemiso ea Golbox.
4. Ho se nke lehlakore: Kamora karabelo ea menyetla, sehlahisoa se hlahisoang ke ho fetola lihlopha life kapa life tse setseng tsa acidic ho mofuta oa letsoai la tsona oa letsoai (carboxethylxlulo sodium). Sena se fumaneha ka ho eketsa tharollo ea alkaline, e kang sodium hydroxide (naoh), ho motsoako oa karabelo. Ho se nke lehlakore ho boetse ho thusa ho fetola pH ea tharollo le ho tsitsisa sehlahisoa sa cmc.
5. Ho hloekisoa: ea sehlōhō, sodium carboxymethylcelll Mekhoa ea poration e ka kenyelletsa ho hlatsoa, ​​ho fallela, mangola le ho omella. Ka tloaelo CMC e hloekisitsoeng ka tloaelo e hlatsoa metsi ho tlosa alkali le letsoai
6. Ho omella: Sodium carboxumMethyMethyLeselose e hloekisitsoeng ke qetellong ea ho tlosa mongobo o feteletseng mme o fumane li-mongobo tse lakatsehang bakeng sa ho boloka mongobo o le mong oa polokelo le ts'ebetso e 'ngoe. Mekhoa ea ho omisa ho ka kenyelletsa ho omella moea, ho omella kapa ho omella ho latela litšobotsi tsa sehlahisoa se lakatsehang le sekala sa tlhahiso.

Sehlahisoa se hlahisoang sa sodium carboxyMedd sehlahisoa se tšoeu sa phofo e tšoeu kapa lisebelisoa tsa granular tse nang le qubu ea tharollo ea metsi a nang le sokoang. E sebelisoa haholo e le moemeli ea utloisang bohloko, Stabilizer, Binder le Moriridager, Metsosi, litlolo le lits'ebetso tsa indasteri le likou tsa indasteri le lits'ebetso tsa indasteri le likou.