Lag luam wholesale nqe qhov twg yuav cov sodium zoo tshaj plaws hydrosulphide hauv Suav teb? Saib ntawm no!
Peb txoj kev loj hlob yog nyob ntawm cov khoom siv tshwj xeeb, cov peev txheej tshwj xeeb thiab tsis tu ncua lub tshuab ua lag luam uas yuav khoom lag luam walosulphide hauv Suav teb? Saib ntawm no!, Peb zoo siab txais tos lub sijhawm ua haujlwm nrog koj thiab cia siab tias yuav muaj kev lom zem hauv txuas ntxiv rau ntau qhov tshwj xeeb ntawm peb cov khoom.
Peb txoj kev loj hlob yog nyob ntawm cov khoom siv zoo dua, cov txuj ci tshwj xeeb thiab tsis tu ncua lub zog thev naus laus zis rauTuam Tshoj sodium sulphide, Na2s, Peb cov Tshuag tau muaj nuj nqi 8 lab daus las, koj tuaj yeem nrhiav cov kev sib tw tsis pub dhau lub sijhawm xa khoom luv. Peb lub tuam txhab tsis tsuas yog koj tus khub ua lag luam, tab sis kuj tseem peb lub tuam txhab yog koj tus pabcuam hauv kev ua haujlwm los tom ntej.
Kev qhia tshwj xeeb
Yam | Phiaj qhia ntawv |
Nahs (%) | 70% min |
Fe | 30 ppm max |
Na2s | 3.5% max |
Dej insoluble | 0.005% 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.
Cov FAQ
Q: Kuv tuaj yeem tau txais qee qhov qauv li cas?
A: tuaj yeem muab cov hnoos qeev pub dawb rau kev sim ua ntej xaj, tsuas yog them rau tus neeg xa xov tooj.
Q: Cov ntsiab lus them nqi li cas?
A: 30% T / T tso nyiaj, 70% T / T sib npaug them nyiaj ua ntej ua zaub mov xa tuaj.
Q: Koj lub hoob kho li cas txog kev tswj hwm zoo?
A: Peb muaj cov kws tswjhwm nruj, thiab peb cov kws tshaj lij kev tshaj lij yuav tshawb xyuas cov khoom ntim thiab kev sim ua haujlwm ntawm tag nrho peb cov khoom ua ntej ua zaub mov xa tuaj.
Kev cim kev puas tsuaj
Ntawm cov khoom lossis sib xyaw
Corrosive rau cov hlau, qeb 1
Mob Toxicity - Qeb 3, Qhov ncauj
Cov tawv nqaij corrosion, sub-qeb 1b
Qhov muag puas hnyav, qeb 1
Kev phom sij rau thaj chaw ib puag ncig, luv-luv (mob heev) - Qeb mob 1
GHS daim ntawv lo ntsiab lus, suav nrog cov lus tsis txaus siab
Picogram (s) | ![]() ![]() ![]() |
Ntsiab Lus Cov Lus | Xwm txheej |
Cov lus qhia txog kev phom sij | H290 yuav raug corrosive rau cov hlau H301 TOXIC yog tias nqos H314 ua rau cov tawv nqaij hnyav thiab qhov muag puas H400 heev lom rau AQUATIC lub neej |
Cov Lus Qhia Kev Tawm Tsam | |
Kev tiv thaiv | P234 khaws cia tsuas yog ntim khoom. P264 Ntxuav ... Ua kom huv si tom qab kov. P270 tsis txhob noj, haus lossis haus luam yeeb thaum siv cov khoom no. P260 tsis ua pa nqus plua plav / fume / roj / part / vapors / tshuaj tsuag. P280 Hnav Looj Tes Tiv Thaiv / Tiv Thaiv Cov Khaub Ncaws / Tiv Thaiv / Qhov Muag Kev Tiv Thaiv / Ntsej Tiv Thaiv / Tsoo Tiv Thaiv / Tsoo Kev Tiv Thaiv / Sib Xws / ... P273 Zam txhob tso rau ib puag ncig. |
Lus teb | P390 nqus tau txeej los tiv thaiv cov khoom puas tsuaj. P301 + p316 yog nqos tau: Tau txais kev pab thaum muaj xwm txheej ceev. P321 tshwj xeeb kev kho mob (saib ... ntawm daim paib no). P330 Yawg Rinse lub qhov ncauj. P301 + P330 + P331 yog nqos: yaug lub qhov ncauj. Tsis txhob ua ntuav ntuav. P363 Ntxuav cov khaub ncaws tsis huv ua ntej rov siv dua. P304 + P340 yog nqus tau: tshem tawm tus neeg mus rau cov huab cua ntshiab thiab ua rau xis ua pa. P316 Tau txais kev pab kho mob xwm txheej ceev tam sim ntawd. P305 + P351 + P338 yog tias nyob rau hauv lub qhov muag: yaug ceevfaj nrog dej rau ob peb feeb. Tshem cov ntsiab muag sib ze, yog tias tam sim no thiab yooj yim ua. Txuas ntxiv yaug. P305 + P354 + P338 yog tias nyob rau hauv lub qhov muag: tshem tawm nrog dej rau ob peb feeb. Tshem cov ntsiab muag sib ze, yog tias tam sim no thiab yooj yim ua. Txuas ntxiv yaug. P317 tau txais kev pab kho mob. P391 Sau cov tshuaj nchuav. |
Chaw ntim khoom | P406 khw nyob rau hauv kev corrosion resistant / ... nrog kev tiv taus sab hauv liner. P405 lub khw muab xauv cia. |
Pov tseg | P501 pov tseg cov txheej txheem / thawv rau cov chaw kho uas tsim nyog thiab pov tseg cov kev cai siv tau thiab cov kev cai, thiab cov yam ntxwv khoom thaum lub sijhawm pov tseg. |
Lwm cov phom sij uas tsis ua rau kev faib tawm
Cov txheej txheem ua haujlwm
Tshuaj Muaj Kab Mob: 2Nsoh + H2S = NA2S + 2h2o
Na2s + h2s = 2nahs
Thawj kauj ruam: Siv sodium hydroxide kua kua nqus hydrogen sulfide ua rau sodium sulphide
Kauj Ruam Ob: thaum sodium sulfide kev nqus dej shocks, txuas ntxiv nqus hydrogen sulfide tsim cov sodium hydrosulphide.
Sodium Hydrosulfide muaj 2 yam tsos, 70% Min xim flake thiab 30% yellowsih kua.
Peb muaj ntau qhov sib txawv uas nyob ntawm FE cov ntsiab lus, peb muaj 10ppm, 15ppm, 20ppm thiab 30ppm.difted Fe cov ntsiab lus, qhov zoo yog qhov txawv.
Peb txoj kev loj hlob yog nyob ntawm cov khoom siv tshwj xeeb, cov peev txheej tshwj xeeb thiab tsis tu ncua lub tshuab ua lag luam uas yuav khoom lag luam walosulphide hauv Suav teb? Saib ntawm no!, Peb zoo siab txais tos lub sijhawm ua haujlwm nrog koj thiab cia siab tias yuav muaj kev lom zem hauv txuas ntxiv rau ntau qhov tshwj xeeb ntawm peb cov khoom.
Lag luam wholesale nqeTuam Tshoj sodium sulphide, Na2s, Peb cov Tshuag tau muaj nuj nqi 8 lab daus las, koj tuaj yeem nrhiav cov kev sib tw tsis pub dhau lub sijhawm xa khoom luv. Peb lub tuam txhab tsis tsuas yog koj tus khub ua lag luam, tab sis kuj tseem peb lub tuam txhab yog koj tus pabcuam hauv kev ua haujlwm los tom ntej.
Nyob rau tam sim no, lub tuam txhab muaj zog nthuav dav ua kev lag luam txawv teb chaws thiab thoob ntiaj teb.
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 qho: 25 kg pp hnab (tsis txhob los nag, noo thiab lub hnub kis thaum thauj mus los.)
Ntaus ob: 900/1000 kg lub hnab ntim (zam dhau los nag, noo thiab lub hnub kis thaum thauj mus los.)
qho chaw thau khoom


Kev Thauj Khoom

Tuam Txhab Ntawv Pov Thawj

Cov qhua tuaj noj mov vists
