Poov tshuaj hydroxide (koh) Kev Siv Indus

Cov lus ntawm ib txoj kab ke: Koh

Tus hniav loj: 56.11 g / mol

Kev tshwm sim: Dawb tawv

So: Heev soluble hauv dej, tsim kom muaj cua sov ntau thaum ua kom yaj

pH: Tsim cov alkaline heev (theem pib) thaum sib xyaw nrog dej

Poov tshuaj hydroxide (koh) Kev Siv Indus

Cov poov tshuaj hydrocide (koh) yog ib qho ntau yam thiab qhov tseem ceeb siv hauv kev lag luam thoob ntiaj teb. Kuj tseem hu ua caustic potash, cov inorganic inters plays lub luag haujlwm tseem ceeb hauv ob peb daim ntawv thov vim nws cov khoom muaj zog alkaline.

Qee qhov tseem ceeb muaj kev siv cov potassium hydroxide:
1. Xab Npum thiab Kev Lag Luam Khoom Noj Khoom:
Potassium hydroxide yog cov khoom tseem ceeb hauv kev tsim cov kua roj ua kua thiab tshuaj ntxuav. Nws yog siv los saponify cov rog thiab roj, hloov lawv mus rau hauv xab npum thiab glycerin. Lub alkaline qhov ntawm koh pab kom tawg cov av thiab roj, ua rau tus neeg sawv cev tu ua kom zoo.

2. Chiv Ntau Lawm:
Potassium hydroxide yog dav siv nyob rau hauv kev tsim tshuaj potassium fertilizers xws li potassium carbonate thiab potassium kua tshuaj. Cov chiv no yog qhov tseem ceeb rau kev txhawb cog kev loj hlob thiab txhim kho cov qoob loo yields. Koh muab cov khoom siv tsim nyog rau cog kev txhim kho thiab pab tswj cov qib qib hauv av.

3. Tshuaj Kev Lag Luam:
Potassium hydroxide yog qhov tseem ceeb reagent hauv ntau cov txheej txheem tshuaj lom neeg, nrog rau kev tsim cov poov tshuaj, suav nrog kev tsim cov poov tshuaj, ua kom tuag, thiab tshuaj. Nws tseem siv nyob rau hauv synthesis ntawm cov organic sib txuas, raws li kev catalyst nyob rau hauv cov kev cuam tshuam, thiab rau pH kev hloov kho hauv cov txheej txheem kev lag luam. Alkaline muaj zog alkaline ntawm koh ua rau nws muaj txiaj ntsig thiab cov tshuaj muaj txiaj ntsig zoo hauv kev lag luam.

4. Dej kho:
Potassium hydrocide yog siv nyob rau hauv cov dej kho cov nroj tsuag rau koj txoj kev softening. Nws pab kom neutralize acids thiab tshem tawm impurities los ntawm dej, ua rau nws muaj kev nyab xeeb rau kev noj thiab siv. Koh kuj tseem siv nyob rau hauv kev kho dej khib nyiab kom tswj hwm qib PHEM thiab tshem cov hlau hnyav los ntawm effluent.

5. Roj teeb Ntau Lawm:
Cov poov tshuaj hydrocide yog siv ua electrolyte hauv cov roj teeb, xws li nickel {{} pa roj teeb thiab alkaline roj teeb. Nws pab ua ions ntawm cathode thiab anode, cia lub roj teeb ua haujlwm zoo. Koh -} Raws li cov roj teeb muaj feem ntau hauv cov cuab yeej hluav taws xob hluav taws xob, cov cuab yeej hluav taws xob, thiab cov tsheb hluav taws xob, thiab cov tsheb hluav taws xob

Zuag qhia tag nrho, poov tshuaj hydroxide plays lub luag haujlwm tseem ceeb hauv ntau cov kev lag luam vim nws cov khoom siv tshuaj lom neeg thiab cov tshuaj lom neeg. Los ntawm xab npum ua haujlwm mus rau kev kho dej thiab roj teeb ntau lawm, koch yog qhov tseem ceeb uas muaj peev xwm ua rau kev lag luam niaj hnub.

Pob:25 kg nruab nrab hnab, jumble hnab, lossis ibc nruas.

Chaw Cia:

Qhuav ib puag ncig: Khaws nws rau hauv qhov txias, qhuav, zoo - pa thaj chaw kom tiv thaiv kev nqus dej noo.

Deb ntawm cov kua qaub: Koh yuav tsum tau muab cia kom deb ntawm cov kua qaub, raws li nws tuaj yeem hnov ​​cov kev sib raug zoo nrog cov tshuaj acidic.

Qho so: Khaws ntawm chav tsev kub thiab zam kev ua rau nws kom huab cua sov heev, uas yuav ua rau muaj feem muaj feem ntawm cov kev tawm tsam.

Cim npe nrov: Potassium hydroxide (koh) cov poov tshuaj hydrocide (koh) Indus siv cov chaw tsim khoom, cov chaw muag khoom