Tuam Tshoj sodium hydroxide cov khoom lag luam thiab lwm tus neeg

Sodium hydroxide kua

Cov ntaub ntawv yooj yim:

Muab lub npe:Caustic dej qab zibKua,Sodium hydroxidelus teb

CAS TSIS MUAJ. ::1310-73-2

Mf:Naoh

Einecs tsis muaj.:215-185-5

Tsis muaj.:1823

Tus Qauv Txheem:Muaj Qeb

Purity:30%, 32%, 48% .50%

Zog:Muaj kua tsis muaj xim

Chaw nres nkoj ntawm chaw thau khoom:Qingdaochaw nres nkoj lossisTus tisChaw nres nkoj, weifang

Pob:250KG / 500kg / 23000kg (customized ntim)

HS code:28151100

Molecular hnyav:41.0045

Cim:Tau sib kho

Ntau:23MTS / 20 'ft, tanker

Txee Lub Neej:1 xyoo

Daim Ntawv Thov:Dav siv nyob rau hauv papermaking, synthetic xab tshuaj, xab npum, cov khoom siv nplaum, khoom siv lo lo ntxhuav thiab cov paj rwb hauv lub teeb textile kev lag luam.

Xa email rau peb

Kev qhia tshwj xeeb thiab siv

Cov Kev Pabcuam Rau Cov Neeg Siv Khoom

Peb Lub Siab

Kev qhia tshwj xeeb

Cov khoom	Cov Qauv (%)	Tshwm sim (%)
Naoh% ≥	32	32
Nacl% ≤	0.007	0.003
Fe₂O₃% ≤	0.0005	0.0001

kev siv

siv nyob rau hauv kev lim dej ntawm dej thiab dej kho kom zoo li ib feem softening hauv dej haus ntau lawm

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

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

Lwm Yam Siv

Muaj qeb muaj siv hauv papermaking, textile, luam ntawv thiab dyeing, metallurgy, petical zog thiab lwm yam lag luam. Cov zaub mov yog tsuas yog siv ua kua qaub-sib xyaw ua ke nrog cov neeg sawv cev thiab kuj tseem siv tau hauv tshuaj pleev ib ce.

Raws li ib qho tseem ceeb ntawm cov khoom siv raw, caustic dej qab zib muaj ntau cov kev siv hauv qab daus, luam tawm thiab dyeing, tshuaj lom neeg, tshuaj lom neeg kev lag luam thiab lwm daim teb. Alumina yog cov neeg siv khoom loj tshaj plaws ntawm caustic dej qab zib, suav rau ze li 30% ntawm caustic Soda tau ua lag luam; Luam Ntawv thiab Dyeing, Tshuaj Fiber Kev Lag Luam Kev Lag Luam Nyiaj rau 16,2%; Tshuaj Kev Lag Luam Kev Lag Luam rau 13.8%; Kev noj khoom haus rau account rau 8.4%; Pulp thiab papermaking siv nyiaj suav rau txog 8%; Cov nyiaj tau los uas tseem tshuav rau ib qho kev lag luam me me thiab tawg ua haujlwm, ntawm cov roj teeb li kev lag luam lithium kev lag luam yuav tsum nce caustic soda noj yav tom ntej.

Kev Nyab Xeeb thiab Kev Tiv Thaiv

Nws yuav tsum tau muab cia rau hauv lub tsev rau khoom qhuav kom tsis txhob muaj kev puas tsuaj, kev paug, noo noo thiab tiv tauj, thiab zam rau thaum thauj mus los. Cov khoom lag luam zoo yuav tsum tsis txhob cuam tshuam thaum lub sijhawm thauj mus los thiab chaw khaws khoom.
Caustic dej qab zib yog cov xeb tsis tshua muaj. Yog tias nws tau nkag mus rau hauv kev sib cuag nrog daim tawv nqaij, yaug nws tam sim ntawd nrog dej huv. Yog tias nws splashes rau hauv lub qhov muag, yaug nws tam sim ntawd nrog dej huv lossis saline rau 15 feeb. Nyob rau hauv cov neeg loj, mus rau tom tsev kho mob rau kev kho mob.

Yav dhau los: Hoobkas Pheej Yig Pheej Yig Nyuaj 32% -42% Min Sodium Hydrosulfide Sodium Hydosulphide Nahs Kua

Tom ntej: Chaw tsim tshuaj paus ntawm Tuam Tshoj flakes sodium hydrosulphide 70% thiab sodium sulphide

Nyob rau peb lub xyoos tom ntej no, peb tau cog lus los ua ib qho ntawm cov khoom lag luam tshiab rau hauv Suav teb kev lag luam txhua hnub thiab ua tiav qhov teeb meem yeej nrog ntau tus neeg yuav khoom.