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Qhov zoo ntawm Sodium Hexametaphosphate Rau Refractory Castables
Hnub Kawg: 22, Tsib Hlis, 2023 Qee cov khoom siv hauv kev lag luam tau ua haujlwm ntawm qhov kub ntawm 900 ° C rau lub sijhawm ntev. Cov khoom siv tiv taus yog qhov nyuaj kom ncav cuag lub xeev ntawm ceramic sintering ntawm qhov kub thiab txias, uas cuam tshuam rau kev ua haujlwm ntawm cov ntaub ntawv refractory; Cov Advant...Nyeem ntxiv -
Lub ntsiab Performance Index Thiab Economic Los Ntawm Calcium Lignosulphonate Superplasticizer
1. Thaum cov cement cov ntsiab lus zoo ib yam thiab cov slump zoo ib yam li cov pob zeb dawb paug, cov dej haus tuaj yeem txo tau los ntawm 10-15%, lub zog 28-hnub tuaj yeem nce los ntawm 10-20%, thiab ib xyoos. lub zog tuaj yeem nce los ntawm ...Nyeem ntxiv -
Cov qauv thiab cov khoom ntawm Sodium Lignosulfonate
Cov ntsiab lus tseem ceeb ntawm sodium lignosulfonate yog benzyl propane derivative. Cov pab pawg sulfonic acid txiav txim siab tias nws muaj cov dej solubility zoo, tab sis nws yog insoluble hauv ethanol, acetone thiab lwm yam organic solvents. Hom softwood ligno ...Nyeem ntxiv -
Agricultural Application Ntawm Sodium Lignosulfonate (C20H24Na2O10S2)
Hnub Kawg: 24, Plaub Hlis, 2023 Sodium lignosulfonate yog ib yam khoom ntuj polymer. Nws yog cov khoom lag luam los ntawm cov khoom siv pulp, uas yog ib qho polymer ntawm 4-hydroxy-3-methoxybenzene. Nws muaj zog dispersibility. Vim muaj qhov sib txawv molecular hnyav thiab pab pawg ua haujlwm, nws muaj qhov sib txawv ntawm qhov sib txawv. Nws yog s...Nyeem ntxiv -
Puas muaj kev puas tsuaj rau tib neeg lub cev ua los ntawm pob zeb superplasticizer
Hnub Kawg: Lub Plaub Hlis 17, 2023 Cov tshuaj lom neeg raug xa mus rau cov tshuaj lom neeg thiab lwm yam tshuaj lom neeg, corrosive, explosive, flammable, combustion-txhawb thiab ua phem rau tib neeg lub cev, chaw thiab ib puag ncig. High-efficiency dej-txo cov neeg ua haujlwm rau pob zeb ...Nyeem ntxiv -
Dab tsi yog qhov cuam tshuam ntawm tus neeg saib xyuas lub zog thaum ntxov?
Hnub Kawg: 10, Plaub Hlis, 2023 (1) Kev cuam tshuam ntawm cov pob zeb sib tov Thaum ntxov lub zog tus neeg sawv cev feem ntau tuaj yeem txo lub sijhawm teem sijhawm ntawm cov pob zeb, tab sis thaum cov ntsiab lus ntawm tricalcium aluminate hauv cov cement qis lossis qis dua gypsum, sulfate yuav ncua sijhawm teem sijhawm ntawm cement. Feem ntau, cov ntsiab lus cua hauv cov pa...Nyeem ntxiv -
Kev npaj thiab kev siv ntawm Sodium Lignosulfonate - Ntxiv rau Coal Dej Slurry
Hnub Kawg: 3, Plaub Hlis, 2023 Cov tshuaj ntxiv rau cov dej hauv cov dej slurry yeej muaj xws li dispersants, stabilizers, defoamers thiab corrosion inhibitors, tab sis feem ntau xa mus rau dispersants thiab stabilizers. Sodium lignosulfonate yog ib qho ntawm cov khoom siv ntxiv rau cov dej slurry. Qhov zoo ntawm daim ntawv thov ...Nyeem ntxiv -
Kev ua raws cai thiab kev hloov pauv ntawm cov khoom sib xyaw ua ke
Los ntawm qhov kev xav ntawm kev ua haujlwm ntawm cov pob zeb sib xyaw, peb tuaj yeem nres kev faib tawm thiab feem ntau yog kov ntawm plaub yam xwm txheej. Los ntawm kev siv cov khoom sib xyaw ua ke, peb tuaj yeem ua kom tiav kev tswj ntawm pob zeb rheological ceev. Los ntawm kev pom ntawm daim ntawv thov ntawm ntau hom con ...Nyeem ntxiv -
Lub ntsiab tshwm sim ntawm qhov tsis zoo ntawm cov khoom sib xyaw ua ke
Hnub Nyoog Kawg: 14, Peb Hlis, 2023 Concrete admixtures yog dav siv nyob rau hauv lub tsev, yog li qhov zoo ntawm pob zeb admixtures cuam tshuam rau qhov zoo ntawm qhov project. Cov chaw tsim khoom ntawm pob zeb dej txo tus neeg sawv cev qhia txog qhov tsis zoo ntawm cov pob zeb sib xyaw. Thaum muaj teeb meem, peb yuav hloov ...Nyeem ntxiv -
Kev taw qhia kev txhim kho thiab yav tom ntej Trend of Concrete Admixtures
Hnub Kawg: Lub Peb Hlis 6, 2023 Nrog rau kev txhim kho ntawm kev tsim kho niaj hnub no, lub tsev tsim ua kom yooj yim dua, qhov kev thov rau pob zeb tseem loj tuaj, thiab cov kev cai rau kev ua vaj tse kuj tseem ...Nyeem ntxiv -
Cov neeg muas zaub txawv teb chaws tuaj rau lub Hoobkas tuaj xyuas thiab sib pauv
Hnub Kawg: Lub Ob Hlis 27, 2023 Thaum Lub Ob Hlis 23, 2023, nrog tus thawj coj ntawm Thawj Lub Tsev Haujlwm Txawv Tebchaws Txawv Tebchaws thiab tus thawj coj ntawm lub Hoobkas, German Ministry of Industry thiab Trade cov neeg siv khoom tuaj xyuas peb lub Hoobkas hauv Gaotang, Liaocheng. Cov khoom lag luam zoo thiab kev pabcuam, khoom siv thiab thev naus laus zis ...Nyeem ntxiv -
Dej txo tus neeg saib xyuas thiab nws cov cuab yeej ua haujlwm
Hnub Kawg: Lub Ob Hlis 20, 2023 Tus neeg saib xyuas dej txo qis yog dab tsi? Dej txo tus neeg sawv cev, tseem hu ua dispersant lossis plasticizer, yog cov khoom siv dav tshaj plaws thiab tseem ceeb tshaj plaws hauv kev npaj sib xyaw ua ke. Vim nws adsorption ...Nyeem ntxiv
