Nchekwa ike na nchekwa gburugburu ebe obibi na-adịgide adịgide magnetik ihe mkpali(arụnyere n'akụkụ).
Nchekwa ike na nchekwa gburugburu ebe obibi magnetik na-adịgide adịgide maka fumace na-agbaze.
Nchekwa ike na ntanetị na nchekwa gburugburu ebe obibi na-adịgide adịgide magnetik.
Ngwa
Ihe dị nro: calcite, marble, limestone, barite, gypsum, slag etc.
Ihe siri ike: quartz, felspa, carborundum, corundum, ciment ọma wdg.
Oke ọdabara:Nhazi akụrụngwa etinye uche na teknụzụ dị elu na nhazi nke ngwaahịa si mba ọzọ yiri nke ahụ, maka ịmegharị igwe anaghị agba nchara, kama nkewa nke akwụkwọ ntuziaka, nke ukwuu iji melite arụmọrụ ngwaahịa. Usoro ahụ nwere ike kewapụ ígwè na-akpaghị aka, igwe anaghị agba nchara, igwe anaghị agba nchara na ihe ndị na-abụghị metal sitere na ihe, nke bụ ụdị ike ihe a ga-eji mee ihe ọzọ.
Oke ọdabara:A na-ejikarị nnukwu ọdọ mmiri, ọdọ mmiri, odida obodo, mmiri, nsị nke obodo, wepụ eutrophication nke nitrogen, phosphorus na cyanobacteria.
Ụkpụrụ ọrụ:A na-emetụta ihe ndị ahụ site na ịma jijiji ugboro ugboro na ụlọ igwe igwe. A na-enye ike na-emetụta ike siri ike site na igwe igwe igwe (bọọlụ, mkpanaka, forge, wdg), a ga-egweri ihe n'okpuru esemokwu, nkukota, ịkwa osisi na ike ndị ọzọ.
Ngwa:CNOOC, CNPC, Sinopec, ọdụ ụgbọ mmiri na-egwupụta mmanụ n'oké osimiri, karịa 300000 tọn mmanụ n'oké osimiri.
Oke ngwa: 1. Ịsacha ájá, ájá a na-eme igwe, ebe a na-agwakọta apịtị, apịtị apịtị, apịtị ihe owuwu, nkwụsị nke ikpokọta apịtị; 2. Dewatering na akọrọ mkpofu nke na-abụghị ọla ịnweta tailing, dewatering nke na-abụghị metallic mineral pulp; 3. Mkpọpu akọrọ nke ígwè ore tailing na dewatering nke itinye uche ntụ ntụ.
Ngwa: Ọ nwere ike dakọtara na eriri mbufe, wee kpochapụ ihe ndị na-adịghị mma, dị ka ore mbụ, sinter ore, pellet ore, ngọngọ ore na ndị ọzọ. Ọ nwere ike kewapụ ihe ferromagnetic na obere nke m iji chebe ndị na-etipịa ihe.
Ogologo Ngwa bara uru:1. Ọkara, mma na ultrafine egweri nke nnukwu ihe.2. N'ime ụlọ ọrụ nhazi nke ịnweta, enwere ike idobe ya n'ihu igwe igwe, dị ka ihe eji eme ihe tupu egweri, ma ọ bụ mee ka usoro ihe eji eme ihe na-ejikọta ya na igwe igwe.3. N'ime ụlọ ọrụ pellet oxidized, nwere ike dochie igwe igwe na-ekpo ọkụ na-ejikarị.4. N'ime ihe owuwu ụlọ, ihe ndị na-emegharị ihe na ụlọ ọrụ ndị ọzọ, ejirila nke ọma tinye na clinker ciment, limestone, bauxite na ihe ndị ọzọ na-egweri.
Oke ngwa:A na-ejikarị ya emegharị ọla ndị na-adịghị ferrous, dị ka ọla kọpa na-emebi emebi, eriri USB, aluminom mebie, akụkụ akpaaka akpaka, dross maka ibipụta sekit, iko agbajiri nwere adịghị ọcha dị iche iche, ihe mkpofu elektrọn (TV / Kọmputa / Refrigerator, wdg). .) na ihe mkpofu ọla ndị ọzọ na-abụghị ígwè.