Amababi ya Cellulose - Ibiribwa

Amashanyarazi, izwi kandi nka carboxymethylcellulose (CMC), ni polymer yahinduwe ya selile ikomoka ku bimera. Bikunze gukoreshwa nkibiryo byokurya bitewe nuburyo butandukanye nkibintu byiyongera, stabilisateur, na emulifier. Inkomoko yibanze ya selile yamashanyarazi murwego rwibigize ibiryo ni fibre yibimera. Dore amasoko y'ingenzi:

1. Igiti cy'ibiti:
   • Amababi ya selile akomoka mubiti byimbuto, biboneka cyane cyane mubiti byoroshye cyangwa ibiti bikomeye. Fibre ya selile mumashanyarazi yimbaho ​​ikorwa muburyo bwo guhindura imiti kugirango ikore carboxymethylcellulose.
2. Imyenda y'ipamba:
   • Imyenda y'ipamba, fibre ngufi ifatanye n'imbuto nyuma yo gusya, nizindi soko ya selile. Cellulose ikurwa muri izo fibre hanyuma igahinduka muburyo bwa chimique kugirango ikore carboxymethylcellulose.
3. Microbial Fermentation:
   • Rimwe na rimwe, amase ya selile arashobora kubyara binyuze muri fermentation ya mikorobe ikoresheje bagiteri zimwe. Microorganismes yakozwe kugirango ikore selile, hanyuma ihindurwe kugirango ikore carboxymethylcellulose.
4. Inkomoko irambye kandi ishobora kuvugururwa:
   • Hariho inyungu ziyongera zo kubona selile ziva kumasoko arambye kandi ashobora kuvugururwa. Ibi birimo gushakisha ubundi buryo bushingiye ku bimera biva mu ngirabuzimafatizo, nk'ibisigazwa by'ubuhinzi cyangwa ibihingwa bitari ibiribwa.
5. Cellulose nshya:
   • Amashanyarazi ya selile arashobora kandi gukomoka kuri selile yongeye kuvuka, ikorwa no gushonga selile mumashanyarazi hanyuma ikayihindura muburyo bukoreshwa. Ubu buryo butuma habaho kugenzura byinshi kumiterere ya selile.

Ni ngombwa kumenya ko mugihe amase ya selile akomoka ku bimera, inzira yo guhindura irimo reaction yimiti yo kumenyekanisha amatsinda ya carboxymethyl. Iri hinduka ryongerera amazi-imbaraga hamwe nimikorere ya selile ya selile, bigatuma ikoreshwa muburyo butandukanye mu nganda zibiribwa.

Mu bicuruzwa byanyuma, selile ya selile isanzwe iboneka muke kandi ikora imirimo yihariye nko kubyimba, gutuza, no kunoza imiterere. Ikoreshwa cyane mubiribwa bitandukanye bitunganijwe, harimo isosi, imyambarire, ibikomoka ku mata, ibicuruzwa bitetse, nibindi byinshi. Imiterere ikomoka ku bimera bya selile yamashanyarazi ihuza ibyifuzo byabaguzi kubintu bisanzwe nibihingwa-nganda mu nganda zibiribwa.