Kub Muag Sodium Sulphide
Kev qhia tshwj xeeb
| Tus qauv | 10Ppm | 30PPM | 90PPM-150PPM |
| Na2s | 60% min | 60% min | 60% min |
| Najkco3 | 2.0% Max | 2.0% Max | 3.0% Max |
| Dej insoluble | 0.2% max | 0.2% max | 0.2% max |
| Fe | 0.001% Max | 0.003% Max | 0.008% Max-0.015% Max |
kev siv
Siv hauv tawv lossis tanning rau tshem tawm cov plaub hau los ntawm kev zais thiab tawv.
Siv hauv hluavtaws organic intermediate thiab kev npaj ntawm sulphur zas additives.
Hauv kev lag luam textile li kev ua kom dawb huv, raws li qhov desulfurizing thiab raws li tus neeg sawv cev dechlorinating
siv hauv pulp thiab daim ntawv kev lag luam.
Siv hauv cov dej kho raws li cov pa oxygen tus neeg sawv cev.
Siv hauv kev lag luam tsuas yog cov inhibitor, tus neeg saib xyuas tus kheej, tshem tawm 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 Sulphide Tuav Thiab Cia
Kev ceev faj rau kev tuav nyab xeeb: cov neeg ua haujlwm yuav tsum tau txais kev cob qhia tshwj xeeb, nruj me ntsis ua raws li kev ua haujlwm. Cov tswv yim hnav lub cev lim dej roj, qhov muag tiv thaiv, cov khaub ncaws tiv thaiv, cov khib nyiab. Zam kev sib cuag nrog lub qhov muag, tawv nqaij thiab khaub ncaws. Cia cua dav dav ntws thaum ua haujlwm. Khaws cov tshuaj tiv thaiv kom deb, kub. Tsis muaj haus luam yeeb. Khaws cov thawv kaw thaum tsis siv nrog cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob thiab cov khoom lag luam txias, thiab ua kom muaj qhov cua txias. Txav deb ntawm cov khoom hluav taws, cua sov, thiab lub hnub ncaj qha. Them sai sai rau noo noo thiab los nag. Khaws lub thawv ntim. LT yuav tsum tau khaws cia los ntawm muaj zog, oxidants thiab acids, thiab zam kev sib xyaw thiab tsheb thauj mus los. Tiv thaiv kev ua kom lub cev ua kom lub thawv ntim thiab kuaj xyuas kom tsis tu ncua. Cov chaw cia khoom yuav tsum tau nruab nrog cov khoom siv kub ntxhov rau cov dej xau thiab cov khoom siv uas tsim nyog.
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
