Uburyo bwa Carboxymethyl Cellulose (CMC) muri Divayi

Carboxymethyl selulose (CMC) ni polymer yamazi yamazi akomoka kuri selile ikunze gukoreshwa mubiribwa nkibibyimbye, stabilisateur, na emulifier. Mu nganda zikora divayi, CMC ikoreshwa mu kuzamura ireme rya divayi. CMC ikoreshwa cyane cyane muguhagarika divayi, gukumira imyanda no guhumeka, no kunoza umunwa hamwe nimiterere ya vino. Muri iki kiganiro, tuzaganira ku buryo bwa CMC muri vino.

Guhagarika divayi

Igikorwa cyibanze cya CMC muri vino ni uguhindura divayi no kwirinda gutembera no kwibiza. Divayi ni uruvange ruvanze rw’ibinyabuzima, harimo ibinyabuzima bya fenolike, poroteyine, polyisikaride, n’amabuye y'agaciro. Izi mvange zirashobora gukorana hagati yazo no gukora igiteranyo, biganisha kumyuka no kwibiza. CMC irashobora guhagarika vino mugukora urwego rukingira uru ruganda, rukabuza gukorana hagati yabo no gukora igiteranyo. Ibi bigerwaho binyuze mumikoranire hagati ya carboxyl yatewe nabi na CMC hamwe na ion zuzuye neza muri vino.

Kwirinda Imyanda

CMC irashobora kandi gukumira imyanda muri divayi yongerera ubukana bwa vino. Kwikuramo bibaho mugihe ibice biremereye muri vino bituye hasi kubera uburemere. Mu kongera ubukonje bwa vino, CMC irashobora kugabanya umuvuduko wo gutuza kwibi bice, bikarinda ubutayu. Ibi bigerwaho binyuze mubyimbye bya CMC, byongera ubukonje bwa vino kandi bigatera ibidukikije bihamye kubice.

Kwirinda ibicu

CMC irashobora kandi gukumira umwotsi muri divayi muguhuza no gukuraho poroteyine nibindi bintu bitajegajega bishobora gutera igihu. Imiterere yibicu ibaho mugihe ibintu bitajegajega muri vino bishyize hamwe bigakora igiteranyo, bikavamo igicu. CMC irashobora gukumira ibicu bihuza ibyo bintu bidahindagurika kandi bikabuza gukora igiteranyo. Ibi bigerwaho hifashishijwe amashanyarazi akurura amatsinda ya carboxyl yuzuye nabi ya CMC na acide amine acide nziza muri proteyine.

Gutezimbere umunwa hamwe nuburyo

Usibye guhagarika divayi, CMC irashobora kandi kunoza umunwa hamwe nimiterere ya vino. CMC ifite uburemere buke bwa molekuline hamwe nu rwego rwo hejuru rwo gusimburwa, bivamo imiterere ya viscous na gel isa na gel. Iyi miterere irashobora kunoza umunwa wa vino kandi igakora uburyo bworoshye kandi bworoshye. Kwiyongera kwa CMC birashobora kandi kunoza umubiri nubukonje bwa vino, bikavamo umunwa wuzuye kandi ukungahaye.

Umubare

Igipimo cya CMC muri vino nikintu cyingenzi tugomba gusuzuma, kuko ubwinshi bwa CMC bushobora kuvamo ingaruka mbi kumyumvire ya vino. Igipimo cyiza cya CMC muri divayi giterwa nibintu bitandukanye, harimo ubwoko bwa vino, ubwiza bwa divayi, hamwe nuburyo bukenewe bwo kumva. Muri rusange, ubunini bwa CMC muri divayi buri hagati ya 10 na 100 mg / L, hamwe n’ubushakashatsi bwinshi bwakoreshejwe kuri divayi itukura hamwe n’ubushakashatsi buke bukoreshwa kuri vino yera.

Umwanzuro

Muri make, CMC nigikoresho cyingirakamaro mu kuzamura ubwiza n’umutekano wa divayi. CMC irashobora guhagarika divayi, ikarinda imyanda no guhumeka, kandi ikanoza umunwa hamwe nimiterere ya vino. Uburyo bwa CMC muri divayi bushingiye ku bushobozi bwabwo bwo gukora urwego rukingira ibintu bitajegajega, kongera ubukana bwa divayi, no kuvanaho ibintu bitajegajega bishobora gutera igihu. Igipimo cyiza cya CMC muri divayi giterwa nimpamvu zitandukanye, kandi kigomba kugenzurwa neza kugirango wirinde ingaruka mbi kumyumvire ya vino. Imikoreshereze ya CMC mu nganda zikora divayi imaze kumenyekana cyane kubera imikorere yayo kandi yoroshye kuyikoresha.