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Raw kayan don Cellulose Ether
Raw kayan don Cellulose Ether An yi nazarin tsarin samar da babban danko na ɓangaren litattafan almara don ether cellulose. An tattauna manyan abubuwan da suka shafi dafa abinci da bleaching a cikin tsarin samar da ɓangaren litattafan almara mai girma. Dangane da bukatun abokin ciniki, ta hanyar factor factor t ...Kara karantawa -
Matsayin sinadarai na yau da kullun hydroxypropyl methylcellulose HPMC
Hydroxypropyl methylcellulose wani ether ne wanda ba na ionic cellulose ba wanda aka yi daga kayan polymer na halitta (auduga) cellulose ta hanyar tsarin sinadarai. Farin foda ne mara wari, mara ɗanɗano wanda ke kumbura zuwa wani bayani mai haske ko ɗan gajimare a cikin ruwan sanyi. Yana da kauri, bin ...Kara karantawa -
Gabatarwar Hydroxypropyl methyl cellulose HPMC
1. Bayanin Hydroxypropyl Methyl Cellulose (HPMC) wani ether ne wanda ba na ionic cellulose ba wanda aka yi daga kayan polymer na halitta - cellulose ta hanyar tsarin sinadarai. Hydroxypropyl methylcellulose (HPMC) wani wari ne, marar ɗanɗano, foda mai launin kansa mara guba, wanda za'a iya narkar da shi a cikin c ...Kara karantawa -
Menene Halayen HPMC a cikin busasshiyar turmi mai gauraya
1. The halaye na HPMC a talakawa turmi HPMC ne yafi amfani da matsayin retarder da ruwa riƙewa wakili a siminti proportioning. A cikin abubuwan da aka gyara da turmi, yana iya haɓaka danko da ƙimar raguwa, ƙarfafa haɗin kai, sarrafa lokacin saita siminti, da haɓaka ƙarfin farko ...Kara karantawa -
Menene Starch Ether?
An fi amfani da sitaci ether a ginin turmi, wanda zai iya rinjayar daidaiton turmi dangane da gypsum, siminti da lemun tsami, da canza ginin da juriya na turmi. Yawancin ethers na sitaci ana amfani da su tare da ethers cellulose da ba a gyaggyarawa da gyaggyarawa ba. Ya dace...Kara karantawa -
Aikace-aikacen HPMC a cikin masana'antar gini
Hydroxypropyl methyl cellulose, da ake magana da shi a matsayin cellulose (HPMC), an yi shi da cellulose mai tsafta mai tsafta a matsayin ɗanyen abu kuma an sanya shi musamman a ƙarƙashin yanayin alkaline. An kammala gabaɗayan aikin a ƙarƙashin kulawa ta atomatik kuma baya ƙunshi kowane sinadarai masu aiki kamar dabba ko ...Kara karantawa -
Yadda za a inganta Cellulose Ether Production?
Yadda za a inganta Cellulose Ether Production? Kima Chemical Co., Ltd yana so ya gabatar da ingantaccen tsarin samar da ether na cellulose da kayan aiki a cikin shekaru goma da suka gabata, kuma yayi nazarin halaye daban-daban na kneader da coulter reactor a cikin tsarin samar da ether cellulose. Wi...Kara karantawa -
Menene amfani da Hydroxyethyl cellulose?
Hydroxyethyl cellulose (HEC) shine ether cellulose maras ionic wanda aka yi daga cellulose polymer abu na halitta ta hanyar jerin etherification. Farin foda ne mara wari, marar ɗanɗano, mara guba mara guba, ko granule, wanda za'a iya narkar da shi cikin ruwan sanyi don samar da ingantaccen bayani mai ɗanɗano, da narkar da ...Kara karantawa -
Yaya ake yin methylcellulose?
Da fari dai, ana murƙushe ɓangarorin itacen da aka ƙera auduga/tataccen auduga, sannan a jefar da shi kuma a juye a ƙarƙashin aikin soda. Ƙara olefin oxide (kamar ethylene oxide ko propylene oxide) da methyl chloride don etherification. A karshe, ana gudanar da wankin ruwa da tsaftar ruwa zuwa fina...Kara karantawa -
Menene sitaci ether ake amfani dashi?
An fi amfani da sitaci ether a ginin turmi, wanda zai iya rinjayar daidaiton turmi dangane da gypsum, siminti da lemun tsami, da canza ginin da juriya na turmi. Yawancin ethers na sitaci ana amfani da su tare da ethers cellulose da ba a gyaggyarawa da gyaggyarawa ba. Ya dace...Kara karantawa -
Fasahar Cellulose Ether don Maganin Ruwan Sharar Halitta
Fasahar Ether na Cellulose don Kula da Ruwan Shara Ruwan datti a cikin masana'antar ether ta cellulose galibi suna da ƙarfi kamar toluene, oliticol, isopate, da acetone. Rage abubuwan kaushi na halitta a cikin samarwa da rage fitar da iskar carbon abu ne da babu makawa don tsaftataccen samfurin...Kara karantawa -
Tasirin hydroxyethyl cellulose ether akan farkon hydration na CSA siminti
Tasirin hydroxyethyl cellulose ether a farkon hydration na CSA ciminti Sakamakon hydroxyethyl cellulose (HEC) da babban ko ƙananan maye gurbin hydroxyethyl methyl cellulose (H HMEC, L HEMC) akan tsarin hydration na farko da samfuran hydration na ciminti sulfoaluminate (CSA). . A sake...Kara karantawa
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