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Bikunze gukoreshwa Enzymes esheshatu mugucapa no gusiga amarangi
Kugeza ubu, mu icapiro no gusiga irangi, selile, amylase, pectinase, lipase, peroxidase na laccase / glucose oxyde ni enzymes esheshatu zikomeye zikoreshwa kenshi. 1.Cellulase Cellulase (β-1, 4-glucan-4-glucan hydrolase) ni itsinda ryimisemburo itesha selile gukora glucose. Ntabwo ...Soma byinshi -
Ibyiciro no Gushyira mu bikorwa Cellulase
Cellulase (β-1, 4-glucan-4-glucan hydrolase) ni itsinda ryimisemburo itesha selile gukora glucose. Ntabwo ari enzyme imwe, ahubwo ni sisitemu yoguhuza ibice byinshi bigize enzyme, ni enzyme igoye. Igizwe ahanini na exc-glucanase, endoexcised β-glucanase na β -glucosi ...Soma byinshi -
Uburyo bwo Kwipimisha Kumikorere Yoroheje
Guhitamo koroshya, ntabwo bijyanye no kumva ukuboko gusa. Ariko hariho ibipimo byinshi byo kugerageza. 1.Ihinduka rya alkali yoroshye: x% Na2CO3: 15/10/15 g / L 35 ℃ × 20min Reba niba hari imvura igwa hamwe namavuta areremba. Niba ari oya, ituze kuri alkali nibyiza. 2.Ihinduka ry'ubushyuhe bwo hejuru ...Soma byinshi -
Amateka y'Iterambere ry'amavuta ya Silicone
Iyoroshya rya silicone organique ryatangiye muri 1950. Kandi iterambere ryayo ryanyuze mubyiciro bine. 1.Igisekuru cya mbere cyoroshya silicone Mu 1940, abantu batangiye gukoresha dimethyldichlorosilance kugirango batere inda kandi babone uburyo bwo kwirinda amazi. Muri 1945, Elliott wo muri Amerika Ge ...Soma byinshi -
Ubwoko icumi bwo Kurangiza Inzira, Urabizi?
Igitekerezo cyo Kurangiza inzira nuburyo bwo kuvura tekinike yo gutanga imyenda ibara, ingaruka zuburyo bworoshye, gusinzira no gukomera, nibindi) hamwe ningaruka zifatika (zidafite amazi, kutayungurura, kudatera ibyuma, kurwanya inyenzi no kurwanya umuriro, nibindi .). Kurangiza imyenda ni inzira yo kunoza appa ...Soma byinshi -
Surfactant ni iki?
Surfactant Surfactant ni ubwoko bwimvange kama. Imiterere yabo iranga cyane. Kandi gusaba biroroshye kandi biragutse. Bafite agaciro gakomeye. Surfactants zimaze gukoreshwa nka reagent nyinshi zikora mubuzima bwa buri munsi hamwe ninganda nyinshi nubuhinzi pr ...Soma byinshi -
Ibyerekeye Kwiyongera
Ikintu cyimbitse ni iki? Umuyoboro wimbitse nubwoko bwabafasha bukoreshwa mubitambaro bya polyester na pamba, nibindi kugirango bitezimbere ubujyakuzimu. 1.Ihame ryimyenda yimbitse Kubitambara bimwe bisize irangi cyangwa byacapwe, niba urumuri rwerekana no gukwirakwira hejuru yabo birakomeye, amoun ...Soma byinshi -
Ibyerekeye Kwihuta kw'amabara
1.Gusiga Ubujyakuzimu Muri rusange, ibara ryijimye, niko kwihuta gukaraba no gukaraba ari. Mubisanzwe, ibara ryoroheje, niko kugabanuka kwizuba ryizuba hamwe na chlorine. 2. Ese kwihuta kwamabara kuri chlorine guhumeka amabara yose ya vat ni byiza? Kuri fibre ya selile isaba ...Soma byinshi -
Umukozi wo gushakisha imyenda isanzwe
Usibye fibroine, silike karemano nayo irimo ibindi bice, nka sericine, nibindi. Kandi mubikorwa byo gukora, hariho nuburyo bwo kumena imyenda, aho amavuta azunguruka, nkamavuta yera yera, amavuta yubumara na paraffine ya emulisile, nibindi. byongeweho. Kubwibyo, imyenda ya silike isanzwe s ...Soma byinshi -
Waba uzi ibijyanye na polyester-ipamba ivanze?
Polyester-ipamba ivanze ni ubwoko butandukanye bwatejwe imbere mubushinwa muntangiriro ya 1960. Iyi fibre irakomeye, yoroshye, yumye vuba kandi irwanya kwambara. Irazwi mubaguzi benshi. Umwenda wa polyester-ipamba bivuga umwenda uvanze wa fibre polyester na fibre ya pamba, ntabwo byerekana gusa ...Soma byinshi -
Ibibazo Bikunze Kurangi Ipamba: Impamvu nigisubizo cyamakosa yo gusiga
Muburyo bwo gusiga irangi, ibara ritaringaniye ni inenge isanzwe. Kandi gusiga irangi ni ikibazo rusange. Impamvu ya mbere: Kwitegura ntabwo bisukuye Igisubizo: Hindura inzira yo kwitegura kugirango urebe ko kwitegura ari kimwe, gifite isuku kandi cyuzuye. Hitamo kandi ukoreshe ibikorwa byiza byo guhanagura ...Soma byinshi -
Korohereza ibintu byoroshye
1.Icyoroshya Cationic Kubera ko fibre nyinshi ubwazo zifite umuriro mubi, koroshya ibintu bikozwe muri cationic surfactants zirashobora kwamamazwa neza hejuru ya fibre, ibyo bikaba bigabanya neza ubukana bwa fibre hamwe no guterana amagambo hagati ya fibre static fibre na fibre bigatuma fibre irambura ...Soma byinshi
