OEM Sodium Hydrosulphide 70% flakes
SPECIFICATION
| Yam khoom | Index |
| NaHS(%) | 70% min |
| Fe | 30 ppm max |
| Na2S | 3.5% max |
| Dej Insoluble | 0.005% max |
kev siv
siv hauv kev lag luam mining ua inhibitor, curing agent, tshem tus neeg sawv cev
siv nyob rau hauv hluavtaws organic intermediate thiab kev npaj ntawm sulfur dye additives.
Siv hauv kev lag luam textile ua tshuaj dawb, ua desulfurizing thiab ua tus neeg sawv cev dechlorinating
siv hauv kev lag luam pulp thiab ntawv.
siv hauv kev kho dej raws li tus neeg saib xyuas oxygen scavenger.
Lwm yam siv
♦ Hauv kev lag luam yees duab los tiv thaiv cov kev daws teeb meem los ntawm oxidation.
♦ Nws yog siv rau hauv kev tsim cov tshuaj roj hmab thiab lwm cov tshuaj sib txuas.
♦ Nws yog siv nyob rau hauv lwm yam kev siv xws li ore flotation, roj rov qab, zaub mov preservative, ua dyes, thiab detergent.
Lub tuam txhab tshwj xeeb hauv cov kua xa tawm, nrog rau kev tsom mus rau cov kua sodium hydrosulfide. Lub tuam txhab muaj sodium hydrosulfide kua hauv ntau qhov ntau, suav nrog 32% thiab 42%, ua kom cov khoom zoo thiab muab kev pabcuam zoo rau cov neeg siv khoom. Yog tias koj tab tom nrhiav rau tus khub txhim khu kev qha, peb lub tuam txhab txais tos koj txoj kev koom tes.
Cov kua dej sodium hydrosulfide yog ntau yam sib xyaw uas tuaj yeem siv rau ntau yam kev lag luam. Nws yog tsuas yog siv nyob rau hauv tawv kev lag luam rau dehairing hides thiab tawv. Tsis tas li ntawd, nws yog siv nyob rau hauv cov ntxhia flotation txheej txheem hauv kev lag luam mining, rau kev tshem tawm cov sulfur pov tseg thiab ua tus neeg sawv cev sulfurizing. Lwm cov kev lag luam uas tso siab rau cov kua dej sodium hydrosulfide suav nrog kev lag luam hauv cov ntaub so ntswg thiab cov ntawv, cov chaw kho dej khib nyiab thiab ua cov khoom ua ntej rau cov tshuaj organic.
Thaum xa tawm cov kua, kev ruaj ntseg zoo yog qhov tseem ceeb. Lub tuam txhab nkag siab txog qhov tseem ceeb ntawm cov khoom zoo thiab ua kom ntseeg tau tias tsuas yog cov kua dej sodium hydrosulfide saum toj kawg nkaus yog muab rau nws cov neeg siv khoom. Kev tswj xyuas nruj nruj yog ua raws li thoob plaws hauv cov txheej txheem tsim khoom thiab ntim khoom kom paub meej cov khoom purity, stability thiab sib xws. Lub tuam txhab tseem ua raws li cov qauv zoo thoob ntiaj teb thiab cov kev cai los xyuas kom meej cov khoom muaj kev nyab xeeb thiab kev ntseeg siab.
Los ntawm kev xaiv lub tuam txhab no ua koj tus khub, koj tuaj yeem tau txais txiaj ntsig los ntawm nws cov kws tshaj lij hauv kev xa tawm cov kua xws li sodium hydrosulfide. Lawv muaj ib pab neeg ua haujlwm siab tshaj plaws nrog kev paub txog kev lag luam dav dav thiab muaj txiaj ntsig zoo hauv kev tuav cov khoom xa tuaj thoob ntiaj teb. Lawv ua kom cov khoom xa tuaj raws sij hawm thiab muaj peev xwm ua tau zoo heev, ua rau lawv muaj kev ntseeg siab thiab muaj txiaj ntsig zoo rau koj cov kev xav tau xa tawm.
Txawm hais tias koj xav tau 32% lossis 42% kua sodium hydrosulfide, lub tuam txhab no muaj qhov koj xav tau. Cov concentrations no muab qhov yooj yim kom tau raws li qhov xav tau ntawm kev lag luam sib txawv. Lawv pab neeg nkag siab txog txhua tus neeg siv cov kev xav tau tshwj xeeb thiab tuaj yeem muab cov kev daws teeb meem los ua kom tau raws li koj cov kev xav tau tshwj xeeb.
Hauv cov ntsiab lus, yog tias koj xav tau cov kua sodium hydrosulfide thiab tab tom nrhiav rau lub tuam txhab muaj npe nrov uas tshwj xeeb hauv cov kua xa tawm, saib tsis muaj ntxiv lawm. Nrog nws cov khoom zoo thiab kev mob siab rau cov neeg siv khoom txaus siab, lub tuam txhab yog koj tus khub zoo meej. Lawv cov kua sodium hydrosulfide nyob rau hauv qhov concentration ntawm 32% mus rau 42%, muab ntau yam kev daws teeb meem kom tau raws li koj cov kev xav tau tshwj xeeb. Hu rau lawv hnub no los pib muaj kev sib koom tes.
Tam sim no, lub tuam txhab tau nthuav dav kev lag luam txawv teb chaws thiab thoob ntiaj teb kev teeb tsa. 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.
Ntim
HOM IB: 25 KG PP hnab (tsis txhob los nag, ntub dej thiab tshav ntuj thaum lub sijhawm thauj mus los.)
HOM OB: 900/1000 KG TON hnab (tsis txhob los nag, damp thiab tshav ntuj raug thaum lub sij hawm thauj mus los.)
thauj khoom
RAILWAY TRANSPORTATION
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