Liminerale tse ling tsa tšepe li fetohile mohloli o moholo oa leruo bakeng sa lihlopha tsa marabele tse hlometseng tsa Democratic Republic of Congo, Afrika, tse hoebang ka libetsa, li ntšetsang pele lintoa tse tšollang mali pakeng tsa tsona le ’muso, ’me li senya baahi ba sebaka seo, kahoo li baka khohlano ea machaba. DANYANG WINPOWER WIRE & CABLE MFG CO.,LTD. joalo ka moahi oa lefats'e, le hoja re sa tlise cassiterite ho tsoa Congo kapa linaheng tsa boahelani, re ka etsa bonnete ba hore basebetsi ba rona ba ka hare ba tseba "liminerale tsa likhohlano" United States 'me ha ba amohele tšebeliso ea tšepe e tsoang merafong ea likhohlano,' me re hape hloka bafepedi ba rona ho
1. ba tlameha ho phethahatsa boikarabello ba bona sechabeng le tikolohong.
2. etsa bonnete ba hore lihlahisoa ha li sebelise "liminerale tsa likhohlano" tse tsoang DRC le linaha tse haufi le libaka.
3. sala morao mohloli oa khauta (Au), tantalum (Ta), tin (Sn) le tungsten (W) e fumanoang lihlahisoa tsa terata.
4. buisana ka tlhoko ena ho barekisi ba hau ba holimo.
Liminerale tsa likhohlano: Tsena ke liminerale tse tsoang merafong ea likhohlano tse Democratic Republic of Congo, tse kang columbite-tantalite, cassiterite, wolframite le khauta. Liminerale tsena li hloekisoa hore e be tantalum (Ta), tin (Sn), tungsten (W) (e bitsoang liminerale tse tharo tsa T) le khauta (Au), tse sebelisoang ho elektronike le lihlahisoa tse ling, ka ho latellana.
DANYANG WINPOWER WIRE & CABLE MFG CO.,LTD.
2020-1-1
Nako ea poso: Jul-31-2023