Tuam Tshoj Sodium hydroxide kua manufacturers thiab lwm tus neeg

Sodium hydroxide kua

Cov ntaub ntawv tseem ceeb:

Molecular Formula: NaOH

CAS Nr .: 1310-73-2

Purity: 32%, 50% caustic soda kua

Ntim: 250kg yas nruas / 500kg yas nruas / ISO Tanks lossis raws li tus neeg thov kev thov.

Lub npe: Caustic soda; lye, caustic; sodium hydrate; dej qab zib; dawb caustic; caustic soda flakes; flake caustic; caustic soda khoom; caustic soda pearls; khoom caustic soda; Ua kua Caustic Soda; Khoom noj khoom haus additives Sodium hydroxide; Caustic soda flake; Khoom Sodium hydroxide

Cov tsos mob: Cov kua Caustic Soda Lye yog ib qho kev daws teeb meem ntawm sodium hydroxide. Nyob ntawm daim ntawv thov, nws tuaj yeem diluted rau 32% lossis 50%. Cov tshuaj tsis muaj xim thiab tsis muaj ntxhiab tsw. Nws yog ntsev tsim los ntawm cov tshuaj tiv thaiv ntawm sodium thiab dej.

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SPECIFICATION THIAB SIV

KEV PAB CUAM

Peb HONOR

SPECIFICATION

Cov khoom	Cov qauv (%)	Cov txiaj ntsig (%)
NaOH % ≥	32	32
NaCl % ≤	0.007 ib	0.003 ib
Fe₂O₃% ≤	0.0005	0.0001

kev siv

siv hauv kev ua kom huv ntawm cov dej thiab kev kho dej xws li cov dej ib nrab softening hauv cov dej haus

Hauv kev lag luam textile, nws siv rau kev npaj cov kev daws teeb meem spinning

siv nyob rau hauv refining thiab desulphurisation hauv kev lag luam roj av

Lwm yam siv

Hauv kev tsim cov hlau, kev daws teeb meem yuav pab rov qab los ntawm ammonia hauv kev tsim cov coke

Nws yog siv rau hauv kev ua kom huv thiab ua kom zoo ntawm cov roj ua noj thiab roj

siv los ntxuav cov chaw hauv cov khoom siv mis nyuj

siv nyob rau hauv demineralization ntawm dej raws li nws pab nyob rau hauv lub regeneration ntawm ion exchangers

siv los ua cov khoom xyaw rau ntau yam khoom siv tshuaj xws li sodium lactate

Hauv kev lag luam uas cov dej effluent tsim, kua lye yog siv los ua flocculant enhancer thiab rau kho PH.

Cov kua caustic soda yog qhov txaus ntshai tsawg dua piv rau cov khoom siv. Txawm li cas los xij, nws tseem yuav tsum tau ua tib zoo saib xyuas raws li nws irritates daim tawv nqaij. Hauv daim ntawv thov loj, PH meters tau teeb tsa ntawm ntau daim ntawv thov los saib xyuas PH thiab tsis txhob leaching. Yog li ntawd, nws zoo kawg nkaus rau kev tsim dej thiab dej haus yog tias siv raws li qhov xav tau

Lub cev thiab tshuaj muaj zog

Khoom: Cov khoom ntshiab yog xim tsis muaj xim thiab pob tshab siv lead ua.

UN No.: 1823

Melting point: 318.4 ℃

Kub taw tes: 1390 ℃

Tus txheeb ze ntom ntom: 2.130

Solubility: Yooj yim soluble hauv dej thiab muaj zog exothermic. Thiab soluble hauv ethanol thiab glycerin; insoluble nyob rau hauv acetone thiab ether. Thaum cov dej lwg tso rau hauv cov huab cua, nws yuav kawg yaj tag rau hauv cov tshuaj.

Cov yam ntxwv ua tau zoo: Lub cev muaj zog yog dawb, ci, tso cai rau xim, hygroscopic, thiab yooj yim soluble hauv dej.

FAQ

Q: Kuv tuaj yeem tau txais qee cov qauv li cas?
A: tuaj yeem muab cov qauv dawb rau kev kuaj ua ntej kev txiav txim, tsuas yog them rau tus nqi xa khoom.

Q: Cov nqe lus them nqi yog dab tsi?
A: 30% T / T tso nyiaj, 70% T / T tshuav nyiaj them ua ntej xa khoom.

Q: Koj lub Hoobkas ua li cas txog kev tswj xyuas zoo?
A: Peb muaj kev tswj hwm nruj, thiab peb cov kws tshaj lij yuav kuaj xyuas cov khoom ntim thiab sim ua haujlwm ntawm tag nrho peb cov khoom ua ntej xa khoom.

Yav dhau los: Factory pheej yig kub Tuam Tshoj 32% -42% Min Sodium Hydrosulfide Sodium Hydrosulphide Nahs Kua

Tom ntej: Tuam Tshoj Flakes Sodium Hydrosulphide 70% thiab Sodium Sulphide

Hauv peb lub xyoos tom ntej no, peb tau cog lus los ua ib qho ntawm kaum lub tuam txhab xa tawm sab saum toj hauv Tuam Tshoj txoj kev lag luam tshuaj zoo niaj hnub, ua haujlwm rau lub ntiaj teb nrog cov khoom zoo thiab ua tiav qhov kev yeej-yeej nrog ntau tus neeg siv khoom.