Setsebi sa phekolo ea metsi a litšila

Setsebi sa phekolo ea metsi a litšila

Theknoloji ea kalafo ea metsi a litšila a fluorinated

Fluorine ke ntho e ajoang haholo sebakeng sa lefats'e, 'me ho na le liminerale tse fetang 80 tse nang le fluorine tse tsejoang ka mokokotlong, joalo ka fluorite, cryolite, matsoai a fapaneng a fluoride, fluorapatite joalo-joalo. Ka indasteri, fluorine ke ntho ea bohlokoa ea lik'hemik'hale tse tala, 'me metsoako ea eona e sebelisoa haholo ho qhibilihisa aluminium, coke, khalase, electroplating, manyolo a phosphate, tšepe le tšepe, manyolo, chefo e bolaeang likokoanyana, indasteri ea lik'hemik'hale tsa maiketsetso, indasteri ea lisebelisoa tsa elektronike, indasteri ea matla a athomo, hammoho le oli e tlotsang ea fluorine e tsoetseng pele, oksijene difluoride ea rocket propellant, hydrazine fluoride, sehatsetsi sa fluorine joalo-joalo. Tšilafalo ea fluorine tikolohong e kotsi bophelong ba batho, e leng e 'ngoe ea mathata a amehang le a bohlokoa ka ho fetisisa lefatšeng.

Hona joale, mekhoa e sebelisoang hangata ea ho senya ke metsi a lik'hemik'hale, pula ea coagulation, joalo-joalo, e ka tlosang li-ion tsa fluorine ka potlako metsing a litšila, 'me mokhoa ona o bonolo. Har'a tsona, mokhoa oa ho noa lik'hemik'hale o na le phello e ntle holim'a metsi a litšila a mangata, empa tekanyo ea tšebeliso ea eona e tlaase, e leng bonolo ho baka litšila; Mokhoa oa coagulation-precipitation o na le melemo ea tekanyo e nyane le metsi a mangata a phekolo, empa phello ea ho tlosoa ha fluoride e angoa ke maemo a susumetsang le nako ea ho rarolla, 'me boleng ba metsi a litšila ha boa tsitsa ka ho lekaneng.

E le ho hlola mekhoa e teng ea 'mele le ea lik'hemik'hale ea ho senya metsi a litšila ka litšenyehelo tse phahameng tsa ts'ebetso, maemo a thata bakeng sa defluorination le mathata a mang, Shandong Chaohua Environmental Protection Intelligent Equipment Co., Ltd. (moemeli oa likokoana-hloko JLT--005), o atlehile ho finyella indasteri, mme o thehile mohala oa tlhahiso, o ka finyella tlhahiso e kholo. Ka lebaka la ts'ebetso e phahameng ea ts'ebetso ea lisebelisoa tsa baeloji ka nako e ts'oanang, tlhoekiso e sebetsang ea fluorine e ka fihlelleha, 'me khatello ea li-ion tsa fluoride metsing a hloekisitsoeng e tlase haholo ho feta litekanyetso tse amehang. Theknoloji e na le melemo ea ts'ebetso e phahameng, litšenyehelo tse tlaase tsa lichelete le ts'ebetso, ts'ebetso e bonolo, ho hanyetsa mojaro o matla, phello e tsitsitseng le ho se na tšilafalo ea bobeli, 'me e ka sebelisoa ho phekola mefuta eohle ea metsi a litšila a nang le fluorine.

Melemo ea kalafo e tsoetseng pele ea li-agent tsa baeloji:

(1) Ts'ebetso e matla ea ho hanyetsa boima ba 'mele, tlhoekiso e sebetsang hantle, ts'ebetso e tsitsitseng, bakeng sa metsi a litšila a nang le liphetoho tse kholo le tse sa tloaelehang tsa mahloriso, khatello ea li-ion tsa fluoride metsing a hloekisitsoeng ka mor'a ho phekoloa ke moemeli oa likokoana-hloko theknoloji e tsoetseng pele ea phekolo e tsitsitse ho finyella litlhoko tse tloaelehileng;

② Phello ea ho arohana ha metsi a slag e ntle, metsi a litšila a hlakile 'me boleng ba metsi bo tsitsitse;

(3) Palo ea masala a hydrolysis e ka tlase ho ea mokhoa oa neutralization, 'me lihlahisoa tse boima tsa tšepe li phahame, tse loketseng ho sebelisoa ha lisebelisoa;

(4) Litsi tsa kalafo ke lits'ebeletso tse tloaelehileng, mehato e nyane, matsete a tlase le litšenyehelo tsa kaho, le theknoloji e holileng;

⑤ Theko e tlaase ea ho sebetsa.

Lisebelisoa tsa ho hlakisa karabelo e phahameng ea boleng bo holimo

(1)Kakaretso ea lisebelisoa

Thepa e kopaneng ea ho hlakisa karabelo e phahameng e ipapisitse le litšoaneleho tsa thekenoloji ea "biologics series" ea k'hamphani, e shebaneng le litšobotsi tsa merero e kang sebaka se lekanyelitsoeng sa mobu, matsete a fokolang, nako e khuts'oane ea kaho, kalafo ea tšohanyetso ea metsi a litšila le ho hloekisa likhoerekhoere libakeng tse sa koaheloang. ka marang-rang a pokello, "theknoloji e tsoetseng pele ea kalafo ea metsi a litšila ea indasteri" le "tlhaloso e phahameng". Theha lisebelisoa tse kopaneng tsa k'hamphani.

Theknoloji (lisebelisoa) li ka khetha mofuta o tsamaellanang oa li-agent tsa likokoana-hloko le lisebelisoa tse ling tsa ho hloekisa metsi ho ea ka mefuta e fapaneng ea metsi a litšila, 'me metsi a litšila a indasteri a ka fokotsoa, ​​a phekoloa ka mokhoa o tsoetseng pele le ho hlakisoa ka mokhoa o nepahetseng thepa e kopantsoeng. E na le phello e kholo ea phekolo ho F, SS, tšepe e boima (Tl, Pb, Zn, Cd, As, Cu, joalo-joalo), COD, P, boima le matšoao a mang, a ka hlokomelang hore matšoao a metsi a hloekisitsoeng a ka kopana le ditlhoko tsa maemo a amehang a ho qhala tshilafalo, mme e ka fihlella ditlhoko tsa maemo a amehang tlasa maemo a ntlafaditsweng.

Sesebelisoa sa lisebelisoa

Kopo: Thepa e ka sebelisoa ka metsi a litšila a se nang ferrous a qhibilihisa tšepe, metsi a litšila a se nang ferrous, metsi a litšila a merafo, metsi a litšila a merafo, electroplating, indasteri ea lik'hemik'hale le phekolo e meng e boima ea metsi a litšila.

Thepa e kopaneng ea ho hlakisa karabelo e phahameng e na le lits'ebetso tse fapaneng, 'me likarolo tsa eona tsa mantlha ke tse latelang:

1) Merafo le ho roala metsi a litšila: ho tlosoa ha lintho tse thata tse emisitsoeng le litšepe tse boima;

2) Metsi a litšila a lik'hemik'hale tsa mashala: ho tlosoa ho tebileng ha lintho tse emisitsoeng, lintho tse phelang le fluorine;

3) Metsi a litšila a tšepe le a non-ferrous metallurgy: ho tlosoa ha boima, litšepe tse boima le lintho tse tiileng tse emisitsoeng;

4) Pampiri, khatiso le ho daea metsi a litšila a indasteri: phosphorus, lintho tse phelang, ho tlosoa ha chroma;

5) Metsi a litšila a kaho: ho tlosoa ha lintho tse tiileng tse emisitsoeng;

6) Phekolo ea tšohanyetso ea metsi a litšila a indasteri.

Ka tsoelo-pele e tsoelang pele ea theknoloji ea indasteri ea photovoltaic, tšebeliso e kholo ea theknoloji e tsoetseng pele ea mofuta oa N e emetsoeng ke heterojunction le TOPCon e tobane le bothata ba phekolo e tsoetseng pele ea metsi a litšila a nang le fluorine. Katleho e atlehileng ea morero oa metsi a litšila a tebileng a defluorination indastering ea photovoltaic ke Tian Tian Yue Hua Tšireletso ea Tikoloho e tla ba le phello e ntle katolosong e eketsehileng ea khoebo ea k'hamphani ea defluorination e tebileng 'me ke ea bohlokoa ba bohlokoa ba leano.

E latelang, TianLeTšireletso ea Tikoloho ea Yue Hua e tla etsa tsoelo-pele e tsitsitseng, e tsoele pele ho matlafatsa lipatlisiso le nts'etsopele le mekhoa e mecha, 'me kamehla e ntlafatse tlhōlisano ea mantlha ea likhoebo, e khothalletse tsoelo-pele ea indasteri,' me e kenye letsoho ho feta ho nts'etsopele ea boleng bo phahameng ba liindasteri tse ntseng li hlaha!