Sodium Hydrosulphulphide kua (sodium hydrosulfide kua)
Kev qhia tshwj xeeb
| Yam | Phiaj qhia ntawv |
| Nahs (%) | 32% min / 40% min |
| Na2s | 1% Max |
| Najkco3 | 1% Max |
| Fe | 0.0020% Max |
kev siv
siv hauv kev lag luam tsuas yog cov inhibitor, tus neeg saib xyuas tus kheej, tshem tawm tus neeg sawv cev
Siv hauv hluavtaws organic intermediate thiab kev npaj ntawm sulphur zas additives.
Siv rau hauv textile kev lag luam raws li kev ua kom dawb huv, raws li qhov desulfurizing thiab raws li lub ntsej muag dechlorinating
siv hauv pulp thiab daim ntawv kev lag luam.
Siv hauv cov dej kho raws li cov pa oxygen tus neeg sawv cev.
Lwm Yam Siv
♦ Hauv kev lag luam yees duab los tiv thaiv cov kev daws teeb meem los ntawm oxidation.
Nws yog siv rau kev tsim cov roj hmab tshuaj thiab lwm yam kev siv tshuaj sib xyaw.
Nws siv tau rau lwm cov ntawv thov suav nrog kev muab tshuaj txhuam, roj rov qab, cov khoom noj, ua kom tuag, thiab xab npum.
Sodium Sulfhydrture Kev Ntsuas Hluav Taws Xob
Tsim hluavtaws extinguishing media: Siv npuas dej, qhuav hmoov lossis dej tshuaj tsuag.
Cov phom sij tshwj xeeb tshwm sim los ntawm cov tshuaj lom neeg: Cov ntaub ntawv no yuav decompose thiab hlawv ntawm kub thiab hluav taws thiab tso pa lom.
Tseem ceeb povhwm kev ua rau Hluav Taws-Fighters:Hnav tus kheej cov pa ua pa rau cov khoom siv tua hluav taws yog tias tsim nyog.use cov tshuaj tsuag dej kom txias cov thawv ntim kom txias. Thaum muaj hluav taws hauv qhov chaw ib puag ncig, siv cov xov xwm extinguishing uas tsim nyog.
Sodium Hydrosulphide Kev ntsuas kev ntsuas
a.Yus li cov kev ceev faj , tiv thaiv cuab tam thiab teeb meem loj Cov Txheej Txheem: Nws raug nquahu kom cov neeg ua haujlwm thaum muaj xwm txheej ceev hnav
Cov qhov ntswg tiv thaiv thiab hluav taws tiv thaiv txhua lub zog .thiab tsis txhob kov lub spill ncaj qha.
b.Ib puag ncig cov kev ceev faj:Cais tawm cov chaw paug dej thiab txwv tsis pub nkag mus.
C.Txojkev thiab ntaub ntawv rau yam muaj thiab ntxuav Txog:Cov nyiaj xau me me: adsorption nrog xuab zeb lossis lwm yam inert cov ntaub ntawv. Tsis txhob cia cov khoom lag luam kom nkag mus rau cov chaw txwv xws li cov dej phwj. Qhov ntau ntawm cov kua qaub: txhim tsa dike lossis khawb ib lub qhov kom muaj.
Hloov mus rau lub tsheb loj lossisSPOT COLLECTOR nrog lub twj tso kua mis thiab thauj mus rau qhov chaw pov tseg pov tseg rau kev pov tseg.
Sodium Hydrosulfide
Sodium Hydrosulfideide Kev daws teeb meem: 32%, 45%. Nws tuaj yeem npaj tau raws li cov neeg siv khoom. Cov khoom yog feem ntau cov txiv kab ntxwv lossis tsis muaj kob. Nws yog ib qho yooj yim rau deliquesce. Nws tawm ntawm hydrogen sulfide thaum nws decomposes ntawm lub poelting. Nws yooj yim soluble hauv dej thiab cawv. Nws yog siv qhov kev lag luam zas xim kom synthesize organic intermediates thiab raws li tus neeg sawv cev ntawm kev npaj cov txiv ntoo noj saud. Nws yog siv rau hauv cov tawv kev lag luam rau kev tiv thaiv kev tiv thaiv thiab tanning sib tw. Nws yog siv nyob rau hauv cov chiv kev lag luam kom tshem tawm Monomer Sulphur hauv cov roj carbon actulfurizers. Nws yog dav siv nyob rau hauv kev lag luam mining rau tooj liab ore hnav ris tsho. Nws yog siv rau cov sulfite dyeing hauv kev tsim cov khoom siv dag ntxias. Nws yog cov khoom siv raw rau kev siv thiab ua cov khoom siv ammonium thiab tshuaj tua kab ethyl mercaptan semi-tiav cov khoom. Nws tseem siv rau kev kho kom zoo.
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.
Yam ntim
Ntaus Ib: Hauv 240KG yas roj hmab
Hom ob: hauv 1.2Mt IBC nruas
Ntaus peb: hauv 22mt / 23mt iso tso tsheb hlau
Qho chaw thau khoom
Tuam Txhab Ntawv Pov Thawj
Cov qhua tuaj noj mov vists
