Muaj Sodium Hydroxide

Khoom: Muaj Sodium Hydroxide

Cov mis mos molecular: NaOH

Nqe lus piav qhia: Kev siv thiab qhov tseem ceeb ntawm kev lag luam sodium hydroxide
Sodium hydroxide, feem ntau hu ua caustic soda los yog lye, yog ib qho tshuaj tiv thaiv kab mob uas siv ntau yam hauv kev lag luam. Nws yog ib qho dawb, tsis muaj ntxhiab, corrosive heev uas yog tsim industrially los ntawm electrolyzing dej ntsev. Kab lus no yuav tham txog kev siv ntawm sodium hydroxide thiab nws qhov tseem ceeb.
Kev siv ntawm industrial sodium hydroxide:
1. Seawater desalination: Muaj sodium hydroxide yog siv nyob rau hauv seawater desalination txheej txheem. Brine yog electrolyzed, qhov twg sodium chloride (NaCl) thiab dej (H2O) sib cais. Sodium hydroxide thiab hydrogen gas (H2) yog cov khoom ntawm cov txheej txheem no.
2. Pulp thiab ntawv kev lag luam: Sodium hydroxide yog siv nyob rau hauv zus tau tej cov ntoo pulp thiab ntawv. Nws yog siv los rhuav tshem lignin, khi rau fibers, thiab cais nws los ntawm cellulose fibers, tsim pulp uas yuav siv tau los ua ntawv.
3. Kev lag luam Textile: Muaj Sodium Hydroxide yog siv rau hauv kev lag luam textile los ntxuav cov paj rwb thiab lwm cov nroj tsuag fibers. Nws pab tshem tawm impurities thiab ua rau cov fiber ntau ruaj.
4. Kev lag luam xab npum thiab xab npum: Sodium hydroxide yog siv los tsim cov xab npum thiab tshuaj ntxuav tes. Nws pab nyob rau hauv saponification, txheej txheem uas fatty acids hloov mus rau hauv xab npum molecules.
5. Petroleum kev lag luam: Sodium hydroxide yog siv nyob rau hauv cov roj av kev lag luam los refine roj crude. Nws yog siv los tshem tawm impurities thiab neutralize acidic cov khoom xyaw.
Qhov tseem ceeb ntawm kev lag luam sodium hydroxide:
1. Kev siv ib puag ncig: Sodium hydroxide yog siv rau hauv ib puag ncig kev siv xws li kev hloov pH hauv cov chaw kho dej khib nyiab. Nws kuj tseem siv tau rau hauv kev kho cov kua qaub mine dej.
2. Kev lag luam khoom noj khoom haus: Sodium hydroxide yog siv rau hauv kev lag luam khoom noj khoom haus los tsim cov khoom qab zib thiab cocoa. Nws kuj yog siv rau hauv kev ua cov roj txiv roj thiab lwm yam khoom noj.
3. Pharmaceuticals: Industrial Sodium Hydroxide yog siv hauv kev lag luam kws tshuaj los tsim ntau yam tshuaj thiab tshuaj.
4. Cov khoom siv tu: Sodium hydroxide yog siv rau hauv cov khoom siv tu xws li cov tshuaj ntxuav dej, cov tshuaj ntxuav qhov cub thiab cov tshuaj ntxuav tais diav.
5. Kev kho dej: Sodium hydroxide yog siv hauv kev kho dej kom tshem tawm cov hlau hnyav thiab lwm yam impurities.
Hauv cov ntsiab lus, kev lag luam sodium hydroxide yog ib qho muaj zog thiab muaj ntau yam sib xyaw uas tuaj yeem siv rau ntau yam kev lag luam. Los ntawm papermaking mus rau kev kho dej, sodium hydroxide muaj ntau yam siv, ua rau nws yog ib qho tseem ceeb hauv kev lag luam niaj hnub. Txawm hais tias nws yog corrosive, nrog kev tuav kom raug thiab ceev faj nws tuaj yeem siv tau zoo thiab muaj txiaj ntsig.

Specification

Pob: 25/50/1000/1250kg yas woven hnab los yog ntawv hnab nrog PE puab hnab. los yog raws li cov neeg siv khoom xav tau.

Cim npe nrov: Tuam Tshoj muaj sodium hydroxide manufacturers, lwm tus neeg, Hoobkas