Gutandukana kwa Carboxymethyl Cellulose

Ikwirakwizwa rya carboxymethyl selulose ni uko ibicuruzwa bizangirika mu mazi, bityo gukwirakwiza ibicuruzwa nabyo bikaba inzira yo gusuzuma imikorere yacyo.Reka twige byinshi kubyerekeye:

1) Umubare munini wamazi wongeyeho muri sisitemu yo gukwirakwiza, ishobora guteza imbere ikwirakwizwa ry’uduce duto twa colloidal mu mazi, kandi birakenewe ko amazi yongeweho adashobora gushonga colloid.

2) Birakenewe gutatanya uduce duto twa colloidal mumazi atwara amazi ataboneka mumazi, adashonga mumazi ya elegitoronike cyangwa adafite amazi, ariko agomba kuba manini kuruta ubunini bwibice bya colloidal kugirango ashobore gutatana byuzuye. .ni alcool ya monohydric nka methanol na Ethanol, Ethylene glycol, acetone, nibindi.

3) Umunyu ushonga mumazi ugomba kongerwaho mumazi yabatwara, ariko umunyu ntushobora kubyitwaramo na koleo.Igikorwa cyacyo nyamukuru ni ukurinda gel-amazi-elegitoronike gukora paste cyangwa coagulise hamwe nimvura iyo iruhutse.Bikunze gukoreshwa ni sodium chloride nibindi.

4) Birakenewe kongeramo agent ihagarika mumazi yabatwara kugirango hirindwe ikibazo cyimvura ya gel.Ikintu nyamukuru gihagarika gishobora kuba glycerine, hydroxypropyl methylcellulose, nibindi. Umukozi uhagarika agomba gukemuka mubitwara amazi kandi bigahuzwa na colloid.Kuri carboxymethyl selulose, niba glycerol ikoreshwa nkumukozi uhagarika, dosiye isanzwe ni 3% -10% byamazi yabatwara.

5) Muburyo bwa alkalisation na etherification, hagomba kongerwamo imiti ya cationic cyangwa nonionic surfactants, kandi igomba gushonga mubitwara amazi kugirango ihuze na colloide.Ibisanzwe bikoreshwa cyane ni lauryl sulfate, glycerine Monoester, propylene glycol fatty acide ester, urugero rwayo ni 0,05% -5% byamazi yabatwara.