Kwirinda gutegura sodium carboxymethyl selulose

Sodium carboxymethyl selulose (CMC-Na muri make) ni uruganda rukomeye rwamazi ya polymer, rukoreshwa cyane mubiribwa, ubuvuzi, kwisiga, imyenda, gukora impapuro no gukora inganda. Nkibisanzwe bikoreshwa mubyimbye, stabilisateur na emulifier,

1. Guhitamo ibikoresho bito no kugenzura ubuziranenge
Mugihe uhitamo CMC-Na, ugomba kwitondera guhitamo ibicuruzwa byera cyane. Ibipimo ngenderwaho byibicuruzwa birimo urwego rwo gusimbuza, ubwiza, ubuziranenge nagaciro ka pH. Urwego rwo gusimbuza bivuga ibiri mumatsinda ya carboxylmethyl muri molekile ya CMC-Na. Mubisanzwe, urwego rwo hejuru rwo gusimburwa, niko gukemura neza. Viscosity igena guhuza igisubizo, kandi icyiciro gikwiye cyo guhitamo kigomba gutoranywa ukurikije ibisabwa nyirizina. Byongeye kandi, menya neza ko ibicuruzwa bidafite impumuro, nta mwanda, kandi byujuje ubuziranenge, nk'urwego rw'ibiribwa, urwego rwa farumasi, n'ibindi.

2. Amazi meza asabwa mugutegura igisubizo
Mugihe utegura igisubizo cya CMC-Na, ubwiza bwamazi yakoreshejwe ni ingenzi cyane. Mubisanzwe birasabwa gukoresha amazi meza cyangwa amazi ya deionised kugirango wirinde ingaruka zanduye mumazi kumuti wa CMC-Na. Umwanda nka ioni yicyuma na chloride ion mumazi birashobora kwitwara neza hamwe na CMC-Na, bikagira ingaruka kumikorere no gukemura.

3. Uburyo bwo gusesa n'intambwe
Iseswa rya CMC-Na ni inzira itinda, ubusanzwe igomba gukorwa mu ntambwe:
Mbere yo guhanagura: Mbere yo kongeramo ifu ya CMC-Na mumazi, birasabwa kubanza kubitose hamwe na Ethanol nkeya, propylene glycol cyangwa glycerol. Ibi bifasha kurinda ifu guhunika mugihe cyo gusesa no gukora igisubizo kidahwanye.
Kugaburira buhoro: Ongeraho buhoro buhoro ifu ya CMC-Na mubihe bikurura. Gerageza kwirinda kongeramo ifu nini icyarimwe kugirango wirinde kwibibyimba nibibazo byo gushonga.
Gukurura byuzuye: Nyuma yo kongeramo ifu, komeza ubyuke kugeza bishonge burundu. Umuvuduko ukurura ntugomba kwihuta cyane kugirango wirinde kubyara ibibyimba byinshi kandi bigira ingaruka kumucyo wibisubizo.
Kugenzura ubushyuhe: Ubushyuhe mugihe cyo gusesa bugira ingaruka runaka ku gipimo cyo gusesa. Muri rusange, ubushyuhe buri hagati ya 20 ° C na 60 ° C burakwiriye. Ubushyuhe burenze urugero bushobora gutuma igisubizo cyijimye kigabanuka ndetse bikanangiza imiterere ya CMC-Na.

4. Kubika no gutezimbere igisubizo
Igisubizo cyateguwe na CMC-Na kigomba kubikwa mu kintu gifunze kandi ukirinda guhura n’umwuka kugirango wirinde kwinjiza amazi na okiside. Muri icyo gihe, urumuri rw'izuba hamwe n'ubushyuhe bwo hejuru bigomba kwirindwa bishoboka kugira ngo igisubizo gikemuke. Mugihe cyo kubika igihe kirekire, igisubizo kirashobora kwangirika bitewe no gukura kwa mikorobe, bityo rero urashobora gutekereza kongeramo imiti igabanya ubukana nka sodium benzoate na potassium sorbate mugihe uyitegura.

5. Koresha no kuvura igisubizo
Mugihe ukoresheje igisubizo cya CMC-Na, ugomba kwitonda kugirango wirinde guhura na acide zikomeye hamwe nishingiro rikomeye kugirango wirinde imiti yimiti igira ingaruka kumikorere no mumikorere. Byongeye kandi, igisubizo cya CMC-Na kirakaza uruhu n'amaso kurwego runaka, ugomba rero kwambara ibikoresho bikingira mugihe ubikoresha, nka gants, goggles, nibindi.

6. Kurengera ibidukikije no guta imyanda
Iyo ukoresheje CMC-Na, ugomba kwitondera kurengera ibidukikije. Imyanda ya CMC-Na igomba gukemurwa hakurikijwe amabwiriza abigenga kugirango hirindwe ibidukikije. Imyanda irashobora kuvurwa hakoreshejwe ibinyabuzima cyangwa kuvura imiti.

Mugihe utegura sodium carboxymethyl selulose yumuti, birakenewe ko dusuzuma neza kandi ugakora mubice byinshi nko guhitamo ibikoresho fatizo, uburyo bwo gusesa, uburyo bwo kubika no kuvura ibidukikije. Gusa hashingiwe ku kugenzura gukomeye kuri buri murongo ushobora gukemura igisubizo cyateguwe gifite imikorere myiza kandi itajegajega kugirango ikemure ibikenewe bitandukanye.