HEC (HydroxyAythyl Cellulose) ni polymer idafite amazi ikoreshwa cyane mu bice, ibikoresho byo kubaka, ibikoresho byita ku giti cye, imiti n'izindi. Irakoreshwa cyane cyane nkumubyimba, guhagarika umukozi, binder hamwe numukozi ushinzwe film na firime, hamwe namazi meza yoroheje nubushobozi bwo kubyimba.
1. Guhitamo no gutegura HEC
Guhitamo ibicuruzwa bya Hec nintambwe yambere ikoreshwa. HEC ifite uburemere butandukanye bwa molekale, kudusaba no kubyimba nabyo bizatandukana. Kubwibyo, ubwoko bukwiye bwa Hec bugomba gutorwa ukurikije ibisabwa. Kurugero, iyo bikoreshejwe mubijyanye no kumara, Hec hamwe na viso riciriritse bigomba gutorwa; Mugihe mubicuruzwa byitaweho, HEC hamwe no kugumana ubushuhe hejuru kandi bivuguruzanya birashobora gukenera gutoranywa.
Mbere yo gukoresha, Ubusanzwe Ariho muburyo bwa powder, kandi wita ku rwego kugirango wirinde kwinjizamo ubuhehere no gukusanya iyo bikoreshejwe. HEC irashobora kubikwa mubidukikije byumye, bihumeka neza kugirango wirinde kwerekana mu buryo butaziguye umwuka wijimye.
2. Gukora inzira yo gusenyuka
HEC ni polymer-yoroshye amazi ishobora gushonga mumazi akonje cyangwa ashyushye. Dore intambwe rusange yo gusesa hec:
Gukwirakwiza Hec: Buhoro buhoro ongeraho ifu ya hec kugeza amazi yatewe cyane kugirango wirinde ifu ya agglomeration. Kurinda Shec kuva ku buso bw'amazi, amazi arashobora gushyuha kugeza kuri 60-70 ℃ mbere yo kuminjagira ifu ya hec mumazi.
Gutunganya: HEC irashonga buhoro mumazi kandi mubisanzwe isaba kubyutsa iminota 30 kugeza kumasaha 2, bitewe na virusi nuburemere bwa moleki. Mugihe c'imikorere, ubushyuhe bwamazi burashobora kwiyongera neza kugirango wihutishe gusesa, ariko muri rusange bitarenze 90 ℃.
Guhindura PH: HEC yumva impinduka muri PH. Mubyiciro bimwe, PH yumuti yumusubizo irashobora gukenera guhindurwa muburyo bwihariye (mubisanzwe 6-8) kugirango ugere ku ngaruka nziza no gushikama.
Guhagarara no gukura: Igisubizo cya hec cyashenze gikenewe gikeneye guhagarara kumasaha menshi kugirango ijoro rirenze. Ibi bifasha kunoza viscosity umutekano wigisubizo no kwemeza ko ingaruka zijimye.
3. Gusaba hec
Ingaruka mbi ya Hec ikoreshwa cyane mubicuruzwa bitandukanye. Ibikurikira ni ibintu byinshi bisanzwe bya porogaramu nuburyo bwihariye bwo gukoresha:
GUSABA MU BIKORWA:
HEC, nk'ubuhungiro bwo kurera, irashobora gutera imbere amazi no kumvikana no guhuza no gukumira amatara mu maganga.
Iyo ukoresheje, ongeraho igisubizo cya hec gitaziguye gupfuka no kubyutsa neza. Witondere kugenzura umubare wa HEC wongeyeho, mubisanzwe 0.1% kuri 0.5% byamafaranga yose.
Kugira ngo wirinde viscolity yo gupamba kugabanuka munsi y'ikirere kinini, hitamo hec hamwe n'uburemere bukwiye bwa molekile no kureba.
Gusaba mubicuruzwa byitaweho:
Mubicuruzwa nka Shampoo na Sumpoo na Shorpoo, HEC irashobora gukoreshwa nkababyimbye kandi stilizer kugirango itange ibicuruzwa gukoraho kandi bikomeye.
Iyo ukoresheje, HEC irashobora gushonga mu cyiciro cy'amazi y'ibicuruzwa, kandi witondere kubyutsa neza kugirango wirinde gushiraho coagulation.
Umubare ukwiye wongeyeho usanzwe uri hagati ya 0.5% na 2%, kandi birahindurwa ukurikije ingaruka zibyifuzo byifuzwa.
Gusaba ibikoresho byubaka:
HEC ikoreshwa muri minisiteri, Gypsum, nibindi mubikoresho byo kubaka, bishobora guteza imbere kugumana amazi no gukora imirimo y'ibikoresho.
Iyo ikoreshwa, HEC irashobora gushonga mumazi mbere, hanyuma igisubizo cyongewe kuva imvange yibikoresho byubaka.
Umubare wo kwiyongera uterwa nibikoresho byihariye, mubisanzwe hagati ya 0.1% na 0.3%.
4. Gukoresha ingamba zo gukoresha
Kugenzura ubushyuhe mugihe cyo gusesa: Nubwo kongera ubushyuhe bushobora kwihutisha iseswa rya hec, hejuru cyane ubushyuhe bushobora gutera indwara ya hec, irinde rero ubushyuhe.
Umuvuduko wihuta nigihe: Byihuta cyane umuvuduko ukabije urashobora gutera ibibazo bimutsitsi kandi bigira ingaruka kumiterere yibicuruzwa byanyuma. Tekereza gukoresha de Stasser kugirango ukureho ibituba bivuye kumuti.
Guhuza nibindi bikoresho: Iyo wongeyeho Hec kuri formula, witondere guhuza nibindi bikoresho. Ibikoresho bimwe bishobora kugira ingaruka ku ngaruka zijimye cyangwa ngo ukemuke wa Hec, nk'ibintu byinshi bya electrolytes.
Ububiko no gutuza: Igisubizo cya hec kigomba gukoreshwa vuba bishoboka, kuko ububiko bwigihe kirekire bushobora kugira ingaruka kuri viscosity no gutuza kubisubizo.
HEC Thuckener ikoreshwa cyane mumirima itandukanye ifite imikorere myiza. Gukoresha neza uburyo nintambwe zishobora kwemeza ko hec ikigira ingaruka nziza. Mugihe cyo gukoreshwa, kwitondera ibintu nkibisobanuro byo kuvugwa, kugenzura ubushyuhe, umubare wo kwiyongera, no guhuza nibindi bintu birashobora gufasha kugera kubintu byifuzwa hamwe nibicuruzwa.
Igihe cyagenwe: Gashyantare-17-2025