Họrọ asụsụ:
The isi amalite ihe n'ihi na aluminum ejegharịrị bụ bauxite. Ebe ọ bụ na aluminium bụ ihe ana-emegharị ma ọ naghị eme ndammana, aluminum-ọgaranya ore mkpa ka a nụchaa ka mepụtara alumina na aluminum, na - akpata uto nke ihe site na ngwaahịa.
Mbelata kachasị na usoro anụcha, usoro Bayer, bu ihe okike nke alumina refin refinidid (ARR)- nke a makwaara dị ka “apịtị uhie” bụ ahịhịa na-egbu egbu nke kwesịrị ka ọ dịrị n'ime njigide ọdọ mmiri ma nyochaa ogologo oge., na oke onu ahia. Nke a ga-abụ ọnọdụ maka oke mbibi gburugburu ebe obibi na nke ahụike ụmụ mmadụ nwere ike imebi ma ọ bụrụ na ọdọ mmiri ndị na-ejide ihe ọ bụla ga-akụ na ụrọ uhie na-abanye na mmiri mmiri mpaghara ma ọ bụ mpaghara ndị mmadụ jupụta.. N'agbanyeghị ọtụtụ nyocha na-aga n'ihu, O nweghi ọkwa dị larịị nke azụmaahịa na-aba uru.
ST Equipment & Technology LLC (STET) ewepụtala ụdị eriri akpa atọ nke na-adaba adaba maka uru dị mma (erughị otu micron) ka moderately Ntụ (500 microns) ụmụ irighiri mmiri. Usoro dị elu sitere na mmiri bụ ike arụ ọrụ ma nwee ike ịba ụba alumina na bauxite ebe belata mmeghachi ya na silica ngụkọta..
Usoro STET bụ mmiri na kemịkalụ n'efu, na - ebute nsịkọ kọfị bauxite nke enwere ike iji nke ọma rụ ọrụ na ciment, n'adịghị red apịtị. Usoro STET wepụrụ ụfọdụ mmerụ ahụ nke usoro Bayer agaghị ajụ dị ka apịtị uhie. Otú ọ dị, Usoro STET na-arụ ọrụ n'obere akụkụ nke ụgwọ ọrụ usoro Bayer. Na mgbakwunye, ihe mgbakwunye bauxite na-arụpụta ego na usoro Bayer, gụnyere obere oriri nke soda soda, belata mkpa maka mmiri dị mma, ịchekwa ego na ume n'ihi oke olu nke inert oxides, yana mbelata nke apịtị na - acha uhie uhie. N'ọnọdụ ụfọdụ, ọdụdụ maka iche iche nke STET; mmiri enweghị mmiri na kemịkal, bauxite dị ala, enwere ike iresị ya ndị na - emepụta ciment iji mezie ụgwọ nhazi.
Na mgbakwunye, STET teknụzụ nwere ike ịnye onyinye ndị na-emepụta bauxite na ndị na-enye ume ọhụrụ uru ndị ọzọ gbakwunyere gụnyere belata teepu ego nke bauxite, ndọtị nke apịtị mkpofu ndụ ndụ, na ịgbatị oge ndụ nke ogbunigwe ndị na-eme ugbu a site na iwelite njikwa akụ na njigide kachasị. Mmiri- na ngwaahịa nke usoro STET mepụtara na-ejikwa ya maka iji emepụta ciment na nnukwu oke na-enweghị ọgwụgwọ..
Ọ bụrụ n ’ị gbakwunye ya niile, nke ahụ bụ ọtụtụ “mmeri” ị nwere ike itinye iji rụọ ọrụ maka mmebi alumina gị. Kpọtụrụ ST Equipment & Technology and let us help you gain more from your current operations while lowering your operating costs and increasing your environmental friendliness.
