Cooperative innovation, the pursuit of excellence

[Boitsebiso ba Morafo] Tšebeliso ea mehloli ea seretse se sefubelu e ke ke ea lieha.Ka kopo, tlosa sete e felletseng ea theknoloji ea karohano ea tšepe le seretse se sefubelu!

operation8

Seretse se sefubelu ke masala a litšila a indasteri a silafatsang a hlahisoang ke bauxite nakong ea ho hlahisa alumina.E khubelu, e bokhubelu bo lefifi kapa e bohlooho-joaloka seretse ka lebaka la likarolo tse fapaneng tsa iron oxide.E na le metsi a mangata 'me e na le likarolo tse kotsi tse kang alkali le litšepe tse boima.fetoha lefu le sa foleng le amang tikoloho ya tikoloho.Likarolo tse ka sehloohong tsa seretse se sefubelu ke SiO2, Al2O3, CaO, Fe2O3, joalo-joalo, 'me li na le lik'hemik'hale tse ngata tsa alkaline.Boleng ba pH bo ka fihla kaholimo ho 11, e leng alkaline e matla.Ha bauxite ea boemo bo phahameng ba naha ea heso e ntse e fokotseha, palo ea seretse se sefubelu se tsoang ho tlhahiso ea 1 tonne ea alumina e ka fihla ho lithane tse 1.5-2.

Ho latela lintlha tse tsoang ho National Bureau of Statistics, tlhahiso ea alumina ea China ka 2021 e tla ba lithane tse limilione tse 77.475, keketseho ea selemo le selemo ea 5.0%.Haeba ho baloa ho ipapisitsoe le ho ntšoa ha seretse se sefubelu sa lithane tse 1.5 ka thane e le 'ngoe ea alumina, ho ntšoa ha seretse se sefubelu ka 2021 feela ho tla ba holimo ho lithane tse ka bang limilione tse 100, mme sekhahla se felletseng sa tšebeliso ea seretse se sefubelu naheng ea heso ke 7% feela. .Ho bokellana ha seretse se sefubelu ha ho nke feela mehloli ea mobu Haeba e sa laoloe hantle, e tla tlisa likotsi tse kang ho senyeha ha letamo la seretse se sefubelu, tšilafalo ea mobu le metsi, joalo-joalo. Ka hona, ho potlakile ho eketsa tšebeliso ea bofubelu. seretse.

1

Hangata seretse se sefubelu se na le mefuta e fapaneng ea litšepe tsa bohlokoa, haholo-holo tse kenyelletsang tšepe, aluminium, titanium, vanadium, joalo-joalo, tse ka sebelisoang hape e le lisebelisoa tse ka bang teng.Karolo e kholo ea Fe2O3 ho Bayer e sebetsa seretse se sefubelu ka kakaretso e ka holimo ho 30%, e leng karolo e ka sehloohong ea lik'hemik'hale tsa seretse se sefubelu. ea theknoloji bakeng sa karohano ea tšepe e khubelu ea seretse le phofo e ntle., 40% ho 50% ea liminerale tsa tšepe ka seretse se sefubelu li ka khutlisoa ka mokhoa o fokolang oa matla a khoheli le a mabeli a matla a khoheli, mme lits'ebetso tse kholo tsa indasteri li entsoe Shandong, Guangxi, Guizhou, Yunnan le libakeng tse ling.Lipontšo li ntle.Ho tsosolosoa ha tšepe ea bohlokoa ka seretse se sefubelu ho ke ke ha hlahisa melemo ea moruo feela, empa hape ho boloka lisebelisoa le ho fokotsa khatello ea tikoloho.

2

Motsoako oa motsoako oa oli-metsi a pholileng a otlolohileng selikalikoe se phahameng sa gradient magnetic separator

"Leano la Phethahatso la Ho Potlakisa Tšebeliso e Feletseng ea Lisebelisoa tsa Liindasteri" haufinyane le fanoeng ke mafapha a robeli ho kenyeletsoa Lekala la Indasteri le Theknoloji ea Boitsebiso le Lekala la Ecology le Tikoloho li hlahisitse litlhoko tse hlakileng bakeng sa sekhahla se felletseng sa ts'ebeliso ea litšila tse ngata tsa indasteri nakong ea nako ea “Leano la Lilemo tse Hlano la bo14”.Leha ho le joalo, bakeng sa tšebeliso e felletseng ea seretse se sefubelu, ho hlokahala feela "Ntlafatso e sebetsang" e hlokahalang.Lebaka ke hobane alkali ea lik'hemik'hale e kopantsoeng le seretse se sefubelu ho thata ho e tlosa 'me litaba li le khōlō, hape li na le fluorine, aluminium le litšila tse ling.Tšebeliso e se nang kotsi ea seretse se sefubelu haesale ho le thata ho e phethahatsa, kahoo tšebeliso e pharaletseng ea seretse se sefubelu e ntse e le bothata lefatšeng ka bophara..Kopa lihlopha tse amehang tsa lipatlisiso tsa mahlale ho ntšetsa pele lipatlisiso tse tebileng hammoho le theknoloji e teng ea tšebeliso e akaretsang ea seretse se sefubelu ho eketsa tšebeliso e felletseng ea mehloli ea seretse se sefubelu.

3

Moropa o metsi oa moropa oa makenete

4

Skrine ea cylindrical

Lisebelisoa

5

Morero oa karohano ea tšepe ea seretse se sefubelu Shandong - Morero ona o tšoara seretse se sefubelu sa alumina, se sebelisa li-22 LHGC-2000 ring ring high gradient magnetic separators, e rarollang ka katleho bothata ba phekolo ea seretse se sefubelu le tšebeliso e pharaletseng.

6

Mohatla o otlolohileng o nang le matla a khoheli a phahameng a ho arola o kentsoeng morerong oa karohano ea tšepe e khubelu ea seretse Guangxi

7

Mohatlana o otlolohileng o phahameng oa gradient makenete karohano e sebelisitsoeng morerong oa karohano ea tšepe e khubelu ea seretse Shandong

8

Mohatla o otlolohileng oa karohano ea matla a khoheli e kentsoeng morerong oa karohano oa tšepe ea seretse sa Yunnan

9

Mohatlana o otlolohileng o phahameng oa gradient magnetic separator o kentsoeng morerong oa karohano ea tšepe e khubelu ea seretse Shanxi

10

Mohatla o otlolohileng o nang le matla a khoheli a phahameng a ho arola o kentsoeng morerong oa karohano ea tšepe e khubelu ea seretse Guangxi


Nako ea poso: Mar-25-2022