Ukuqonda i-Sodium Hydrosulfide: Ukusetshenziswa, Isitoreji Nokuphepha
I-Sodium Hydrosulfide, eyaziwa ngokuthiI-NAHS(UN 2949), iyinhlanganisela eguquguqukayo enezinhlobonhlobo zezinhlelo zokusebenza kuzo zonke izimboni. Itholakala ezinhlobonhlobo zokugxilisa ingqondo, njenge-10/20/30ppm, i-Sodium Hydrosulfide isetshenziswa ngokuyinhloko ezimbonini zendwangu, amaphepha nezimayini, idlala indima ebalulekile ezinqubweni ezinjengokudaya, ukuxubha nokukhipha amaminerali.
Enye yezinto ezisetshenziswa kakhulu i-sodium hydrosulfide isekukhiqizweni kwe-sodium sulfide, ikakhulukazi ekukhiqizeni uginindela nephepha. Isebenza njenge-ejenti yokunciphisa, isiza ukudiliza i-lignin ngokhuni, okubalulekile ekukhiqizeni iphepha eliphezulu. Ukwengeza, embonini yendwangu, i-sodium hydrosulfide isetshenziselwa izakhiwo zayo zokuxubha, isusa ngempumelelo imibala engadingeki ezindwangu.
Mayelana nokugcinwa, i-sodium hydrosulfide kufanele iphathwe ngokucophelela ngenxa yesimo sayo sokusebenza. Kufanele igcinwe endaweni epholile, eyomile, kude nezinto ezingahambelani njengama-acids nama-oxidants. Iziqukathi kufanele zivalwe ukuze kuvinjelwe ukumuncwa komswakama, njengoba i-sodium hydrosulfide iphendulana namanzi ukuze ikhiphe igesi enobuthi ye-hydrogen sulfide, ebeka impilo engozini.
Kubalulekile ukuthi noma ubani osebenza nge-sodium hydrosulfide hydrate noma i-sodium sulfide nonahydrate alandele izimiso zokuphepha, okuhlanganisa ukugqoka izinto zokuzivikela ezifanele (i-PPE), njengamagilavu nezibuko. Ukuqeqeshwa okufanele kwezinqubo zokusebenza nezimo eziphuthumayo nakho kubalulekile ukuze kuqinisekiswe indawo yokusebenza ephephile.
Kafushane, i-sodium hydrosulfide iyikhemikhali ebalulekile enezinhlobonhlobo zokusetshenziswa, kodwa idinga ukuphathwa ngokucophelela nokugcinwa ukuze kuncishiswe izingozi. Ukuqonda ukusetshenziswa kwayo nezinyathelo zokuphepha kubalulekile kunoma ubani osebenza nale khompiyutha endaweni yezimboni.
INKCAZO
| Into | Inkomba |
| I-NaHS(%) | 70% min |
| Fe | 30 ppm ubuningi |
| I-Na2S | 3.5%ubuningi |
| Amanzi Angancibiliki | 0.005%ubukhulu |
ukusetshenziswa
esetshenziswa embonini yezimayini njenge-inhibitor, i-ejenti yokwelapha, i-ejenti yokukhipha
esetshenziswa ekwenziweni okuphakathi nendawo kanye nokulungiswa kwezithasiselo zikadayi wesulfure.
Isetshenziswa embonini yendwangu njenge-bleaching, njenge-desulfurizing futhi njenge-ejenti yokukhipha
esetshenziswa embonini ye-pulp nephepha.
esetshenziswa ekwelashweni kwamanzi njenge-ejenti yokukhipha umoya-mpilo.
OKUNYE OKUSETSHENZISIWE
♦ Embonini yezithombe ukuvikela izixazululo zonjiniyela kusuka ku-oxidation.
♦ Isetshenziselwa ukukhiqizwa kwamakhemikhali enjoloba nezinye izinhlanganisela zamakhemikhali.
♦ Isetshenziswa kwezinye izinhlelo zokusebenza ezihlanganisa i-ore flotation, ukubuyiswa kukawoyela, okokugcina ukudla, ukwenza odayi, nokuhlanza.
Ulwazi Lwezokuthutha
Ilebula yezemidlalo:
Okungcolisa amanzi olwandle : Yebo
Inombolo ye-UN: 2949
Igama Elifanelekile Lokuthumela Le-UN: I-SODIUM HYDROSULPHIDE, IHYDRATED namanzi angekho ngaphansi kuka-25% wecrystallization
Ikilasi Lengozi Yezokuthutha :8
Ikilasi Lengozi Engaphansi Kwezokuthutha :AKUKHO
Iqembu Lokupakisha:II
Igama Lomhlinzeki: Bointe Energy Co., Ltd
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Njengamanje, inkampani ikhulisa ngamandla izimakethe zaphesheya kanye nokwakheka komhlaba. Eminyakeni emithathu ezayo, sizibophezele ekubeni ngelinye lamabhizinisi ayishumi ahamba phambili embonini yamakhemikhali yansuku zonke yaseShayina, esebenzela umhlaba ngemikhiqizo esezingeni eliphezulu kanye nokuzuza isimo sokuwina namakhasimende amaningi.
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