Yellow flakes Thiab Liab flakes Industrial Sodium Sulfide
Muaj nuj nqi thiab kev siv:sodium sulphide yog siv los tsim vulcanization dye, sulfur cyan, sulfur xiav, dye intermediates reductance, thiab lwm yam nonferrous metallurgy kev lag luam siv rau ore flotation agents.Sodium sulphide tuaj yeem ua rau depilatory qab zib hauv kev lag luam tawv.Nws yog tus neeg ua noj ua haus hauv kev lag luam ntawv.Lub caij no, sodium sulphide kuj tseem siv los tsim Sodium thiosulfate, sodium sulfite thiab sodium polysulfide.
| Lub npe | Sodium sulfide | |||
| Xim | Yellow lossis Red Flakes | |||
| Ntim | 25kds / hnab woven hnab los yog 150kgs / hlau nruas | |||
| Qauv | 13 PWM | 30 PPM | 80 ppm ua | 150 PPM |
| Na2S | 60% min | 60% min | 60% min | 60% min |
| Na2CO3 | 2.0% max | 2.0% max | 2.0% max | 3.0% max |
| Dej Insoluble | 0.2% max | 0.2% max | 0.2% max | 0.2% max |
| Fe | 0.001% max | 0.003% max | 0.008% max | 0.015% max |
Raws li kev txheeb cais, tam sim no feem ntau siv nyob rau hauv ntau yam lag luam yog cov ntsiab lus tsis tshua muaj sodium sulfide thiab high-iron sodium sulfide.Daim ntawv ntawm xws li sodium sulfide yog feem ntau flaky thiab liab, feem ntau yog vim muaj hlau cov ntsiab lus thiab ntau impurities, yog li cov extracted sodium sulfide yog xim dub.Txawm li cas los xij, nyob rau hauv cov nqe lus ntawm tus nqi, nws yog pheej yig dua li cov hlau tsis muaj sodium sulfide thiab cov ntsiab lus siab sodium sulfide, thiab cov nyhuv tseem ceeb hauv daim ntawv thov.Qhov no kuj yog vim li cas vim li cas ntau tus neeg siv xaiv cov ntsiab lus qis sodium sulfide thiab high-iron sodium sulfide, uas yog siv rau hlau smelting, hlau khib nyiab kho, sulfurized dye raw cov ntaub ntawv thiab tawv unhairing.
Tsawg hlau sodium sulfide thiab cov ntsiab lus siab sodium sulfide yog ob hom sodiumsulfide, vim tias lawv cov purity siab, tsawg hlau thiab leej faj cov ntsiab lus, thiab ob peb impurities, koj xtracted cov khoom yog lub teeb xim, daj los yog dawb, thiab nyob rau hauv daim ntawv ntawm flake, granular hmoov.Txawm li cas los xij, qhov yuav tsum tau ua ntawm ob hom sodium sulfide yog qhov sib txawv nruj thiab cov txheej txheem yog cumbersome, ua rau cov extraction nyuaj dua, yog li kev tsim cov hlau tsis tshua muaj sodium sulfide thiab cov ntsiab lus siab sodium sulfide hauv sodium sulfideplant tsis ntau ntau.Yog li ntawd, tus nqi ntawm cov hlau tsis tshua muaj hlau sodium sulfide thiab cov ntsiab lus siab sodium sulfide yog ob peb zaug ntau dua li cov ntsiab lus ntawm sodium sulfide thiab high-iron sodium sulfide.Vim tus nqi siab, nws yog tsuas yog siv nyob rau hauv zus tau tej cov high-qib leatherproducts, pharmaceuticals, txheem tov ntau lawm, thiab lwm yam.
Sodium sulfide yog dav siv nyob rau hauv tanning, roj teeb manufacturing, dej kho, ntawv ua, mineral ua, dye ntau lawm, organic intermediates, luam ntawv thiab dyeing, tshuaj, monosodium glutamate, neeg tsim fiber ntau, tshwj xeeb engineering yas, polyphenylene sulfide, polyalkali roj hmab, thiab kuj siv hauv kev tsim cov sodium hydrogen sulfide, sodium polysulfide, sodiumthiosulfate, thiab lwm yam. Nws kuj muaj qee yam kev siv hauv kev lag luam tub rog.
sodium sulfide feem ntau ua lub luag haujlwm hauv qab no:
Siv nyob rau hauv kev tsim cov sulfur dyes nyob rau hauv kev lag luam dyeing, nws yog raw khoom ntawm sulfur xiav.Kev luam ntawv thiab dyeing kev lag luam yog siv raws li ib tug dyeing pab rau dissolving sulfide dyes, raws li ib tug txo tus neeg sawv cev thiab mordant rau dye intermediates.
Hauv kev lag luam tawv, nws yog siv los ua hydrolyze thiab depilate raw hides, thiab nws kuj yog siv los npaj sodium polysulfide kom ceev cov soaking thiab softening ntawm cov tawv nqaij qhuav.Cov ntaub ntawv kev lag luam yog siv los ua tus neeg sawv cev rau daim ntawv.
Kev lag luam textile yog siv rau denitration ntawm tib neeg tsim fibers thiab txo cov nitrates, as well as mordant rau paj rwb ntaub dyeing.
Kev lag luam kws tshuaj yog siv los tsim cov tshuaj tua kab mob xws li phenacetin.Siv raws li corrosion inhibitor.Nws tseem yog cov khoom siv raw ntawm sodium thiosulfate, sodium poly sulfide, sulfide dyes, thiab lwm yam.
Siv los ua tus neeg sawv cev flotation rau ore hauv kev lag luam nonferrous metallurgical.
Hauv kev kho dej, nws yog siv los kho electroplating lossis lwm yam dej khib nyiab uas muaj hlau ions, thiab tshem tawm cov hlau ions, xws li germanium, tin, lead, silver, cadmium, tooj liab, mercury, zinc, manganese, thiab lwm yam. sulfur ions ntawm hlau ions.
Sodium sulfide nag lossis daus txheej txheem tuaj yeem rov qab tau cov hlau tseem ceeb hauv cov dej khib nyiab hnyav.Ntxiv cov nqi ntawm sodium sulfide rau cov tshuaj alkaline etching ntawm txhuas thiab hlau tuaj yeem txhim kho qhov etching nto zoo, thiab tseem tuaj yeem siv los tshem tawm alkali soluble hnyav hlau impurities xws li raws li zinc nyob rau hauv alkaline etching tov.
Raws li kev tshuaj ntsuam reagent, nws feem ntau yog siv los ua precipitator rau hlau ions xws li cadmium thiab hardness ntawm analytical dej hauv nitrogen chiv ntau lawm.Tshawb xyuas cov tshuaj tooj liab ntawm ammonia dej.Txheeb xyuas cov tshuaj cuprammonia ntawm ammonium bicarbonate.
Kuv xav tsis thoob thaum kuv tau txais cov khoom sai sai.Kev koom tes nrog Wit-Stone yog qhov zoo heev.Lub Hoobkas huv si, cov khoom lag luam zoo, thiab cov kev pabcuam zoo meej!Tom qab xaiv cov neeg xa khoom rau ntau zaus, peb txiav txim siab xaiv WIT-STONE.Kev ncaj ncees, kev txaus siab thiab kev tshaj lij tau ntes peb txoj kev ntseeg dua thiab ua dua.
Thaum kuv xaiv cov neeg koom tes, kuv pom tias lub tuam txhab qhov kev thov yog tus nqi zoo heev, qhov zoo ntawm cov qauv tau txais kuj zoo heev, thiab cov ntawv pov thawj kev soj ntsuam cuam tshuam nrog.Nws yog kev koom tes zoo!
Q: Koj lub sijhawm xa khoom yog dab tsi?
Feem ntau peb yuav npaj cov khoom xa tuaj hauv 7-15 hnub.
Q: Yuav ua li cas kom paub meej cov khoom zoo ua ntej muab xaj?
A: Koj tuaj yeem tau txais cov qauv dawb los ntawm peb lossis nqa peb daim ntawv qhia SGS raws li kev siv lossis npaj SGS ua ntej thauj khoom.
Q: Koj tus nqi yog dab tsi?
Peb cov nqi yuav raug hloov raws li cov khoom siv thiab lwm yam kev lag luam.Peb yuav xa koj daim ntawv teev nqi tshiab tom qab koj lub tuam txhab tiv tauj peb kom paub ntxiv.
Q: Koj puas muaj qhov kev txiav txim yam tsawg kawg nkaus?
Yog lawm, peb xav kom txhua qhov kev txiav txim thoob ntiaj teb kom muaj qhov kev txiav txim yam tsawg kawg nkaus.Yog tias koj tab tom nrhiav rov muag tab sis nyob rau hauv ntau qhov me me, peb xav kom koj mus saib peb lub vev xaib.
Q: Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?
Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas / Kev Ua Raws Cai;Kev pov hwm;Keeb kwm, thiab lwm yam ntaub ntawv export thaum xav tau.
Q: Hom kev them nyiaj twg koj txais?
Peb tuaj yeem txais 30% TT ua ntej, 70% TT tiv thaiv BL daim ntawv 100% LC thaum pom
