Ukuqonda i-sodium hydrosulfide: Kusetshenziswa, ukugcinwa nokuphepha
I-Sodium hydrosulfide, eyaziwa ngokuthiNahs(Un 2949), iyingxenye eguquguqukayo enezinhlobonhlobo zezicelo kuyo yonke imboni. Kutholakala ezinhlobonhlobo zokugxila, njenge-10/20 / 30ppm, i-sodium hydrosulfide isetshenziswa kakhulu kwizimboni zezindwangu, ephepheni nasezimbonini zezimayini, idlala indima ebalulekile ezinqubweni ezifana nokudaya, ukugcwala kanye nokukhishwa kwamaminerali.
Okunye kokusetshenziswa okuyisisekelo kwe-sodium hydrosulfide ukukhiqizwa kwe-sodium sulfide, ikakhulukazi ekukhiqizweni kwepulp nephepha. Isebenza njengomenzeli oncishisiwe, isiza ukudiliza i-lignin ngokhuni, okubalulekile ukuze kukhiqizwe iphepha eliphakeme kakhulu. Ngokwengeziwe, embonini yezindwangu, i-sodium hydrosulfide isetshenziselwa izici zayo zokuxubha, isuse ngempumelelo imibala engafuneki ezindwangu.
Mayelana nokugcinwa, i-sodium hydrosulfide kumele iphathwe ngokunakekelwa ngenxa yemvelo yayo esebenzayo. Kufanele igcinwe endaweni epholile, eyomile, kude nezinto ezingahambelani ezifana nama-acid kanye nama-oxidants. Iziqukathi kufanele zivalwe ukuvikela ukumunca umswakama, njengoba i-sodium hydrosulfide iphendula ngamanzi ukukhulula igesi ye-anobuthi ye-hydrogen suldide, ebeka engcupheni yempilo.
Kubalulekile kunoma ngubani osebenza nge-sodium hydrosulfide hydrate noma i-sodium sulfide nonahydrate ulandele amaphrothokholi okuphepha, okubandakanya ukugqoka imishini yokuvikela yomuntu siqu (i-PPE), efana nama-gloves kanye nama-goggles. Ukuqeqeshwa okufanele kwenqubo yokusebenza nokuphuthumayo kubalulekile futhi ukuqinisekisa indawo ephephile yokusebenza.
Ngamafuphi, i-sodium hydrosulfide iyikhekhe elibalulekile elinokusetshenziswa okuhlukahlukene, kepha lidinga ukuphatha ngokucophelela nokugcina ukunciphisa ubungozi. Ukuqonda ukusetshenziswa kwayo kanye nezinyathelo zokuphepha kubalulekile kunoma ngubani osebenza nale nhlanganisela esimisweni sezimboni.
Ukucacisa
| Into yendaba | Into ekhombayo |
| Nahs (%) | 70% min |
| Fe | I-30 PPM max |
| Ama-NA2s | 3.5% max |
| Ukungena kwamanzi | 0.005% max |
umsebenzi
isetshenziswa emkhakheni wezimayini njenge-inhibitor, umenzeli welapha, ukususa i-ejenti
Isetshenziswa ku-Synthetic Organic Phakathi kanye nokulungiswa kwezithasiselo zedayi se-sulfur.
Isetshenziswa emkhakheni wezindwangu njenge-bleaching, njenge-deselfururing kanye ne-ejenti ye-dechloriniting
isetshenziswe ePulp nephepha embonini yamaphepha.
isetshenziswa ekwelashweni kwamanzi njenge-ejenti ye-scavenger ye-oxygen.
Okunye okusetshenzisiwe
Emboni yezithombe ukuvikela izixazululo zonjiniyela kusuka ku-oxidation.
Isetshenziselwa ukukhiqizwa kwamakhemikhali enjoloba namanye amakhemikhali amakhemikhali.
♦ Isebenzisa kwezinye izinhlelo zokusebenza ifaka ukugcwaliswa kwe-ore, ukuvuselelwa kwamafutha, ukulondolozwa kokudla, ukwenza ukudla, ukwenza amadayi kanye nokuhlanza.
Imininingwane Yezokuthutha
Ilebula yokuqabulana:
I-Marine Pollutant: Yebo
Inombolo ye-UN: 2949
Igama elifanele lokuthumela: I-Sodium hydrosulphide, i-hydrate ngaphandle kwamanzi angaphansi kwama-25% e-crystallization
I-Transport Averal Class: 8
Isigaba Sezinkaza Zokungaphansi KwezokuThutha: Akukho
Ukupakisha Iqembu: II
Igama Lomhlinzeki: Bointe Energy Co, Ltd
Ikheli Lomhlinzeki: 966 QINGINGHEng Road, Tianjin Pilot Free Zone Zone (Cound Central District), China
Ikhodi Yokuthumela Umhlinzeki: 300452
Ucingo Ucingo: + 86-22-65292505
Supplier E-mail:market@bointe.com
Njengamanje, inkampani ikhulisa ngokuqinile izimakethe zakwa-phesheya kanye nokuhlelwa komhlaba wonke. Eminyakeni emithathu ezayo, sizibophezele ekubeni ngenye yamabhizinisi aphezulu okuthumela kwelinye izwe embonini yamakhemikhali ahamba phambili eChina, asebenzela umhlaba ngemikhiqizo esezingeni eliphakeme futhi athole isimo se-Win-Win namakhasimende amaningi.
Ukufaka ndawonye
Thayipha eyodwa: Izikhwama ezingama-25 kg ze-KG (Gwema imvula, ukuvezwa kwelanga nokulangazelela.)
Thayipha izikhwama ezimbili: 900/1000 kg
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