Satumba 30, 2021, daMa'aikatar Albarkatun KasaAn ba da sanarwa kan jimlar adadin sarrafa ma'aunin ma'adinai na ƙasa mai wuya da ma'adinan tungsten a cikin 2021. Sanarwar ta nuna cewa jimillar adadin sarrafa ma'aunin ma'adinai na ƙasa mai ƙarancin ƙarfi (rare earth oxide REO, iri ɗaya a ƙasa) hakar ma'adinai a China a cikin 2021 shine 168000 tons, gami da ton 148850 na nau'in dutsen nau'in nau'in dutsen da ba kasafai ba (mafi yawan kasa mai haske) da ton 19150 na ionic rare earth ore (mafi yawa matsakaici da nauyi kasa mai nauyi). Jimillar ma'adinin sarrafa ma'adinai na tungsten (abincin tungsten trioxide 65%, iri ɗaya a ƙasa) a cikin Sin shine ton 108000, gami da ton 80820 na babban ma'adinan ma'adinai da tan 27180 na cikakken amfani. Fihirisar da ke sama sun haɗa da rukunin farko na fihirisar da aka bayar a cikin sanarwar Ma'aikatar Albarkatun Kasa akan Bayar da jimillar sarrafawar alamomin ƙasa mai wuya da ma'adinan tungsten a cikin 2021 (Ma'aikatar Albarkatun ƙasa [2021] No. 24). A cikin 2020, jimlar sarrafa ma'adinan ma'adinan ƙasa da ba kasafai ba (rare earth oxide REO, iri ɗaya a ƙasa) a cikin Sin shine ton 140000, gami da ton 120850 na nau'in dutsen nau'in ma'adinan ƙasa (mafi ƙarancin ƙasa mai haske) da tan 19150 na ionic rare ƙasa. ma'adinai (mafi yawa matsakaici da nauyi rare kasa). Jimillar ma'adinin sarrafa ma'adinai na tungsten (abincin tungsten trioxide 65%, iri ɗaya a ƙasa) a cikin Sin shine ton 105000, gami da ton 78150 na babban ma'adinan ma'adinai da tan 26850 na cikakken amfani.
A cikin kwanaki 10 na aiki bayan bayar da wannan sanarwar, za a ruguza alamomin kuma a rarraba su, kuma za a rarraba jimillar adadin adadin ma'adinan ma'adinai na ƙasa ga kamfanonin hakar ma'adinai da ke ƙarƙashin ƙungiyar ƙasa da ba kasafai ba.
Bayan rubewa da Bayar da jimillar alamomin kula da ma'adanai na ƙasa mai wuya da ma'adinan tungsten, sashin da ya dace na lardi (yankin mai cin gashin kansa) mai kula da albarkatun ƙasa zai tsara sashen matakin birni da gundumomi masu kula da albarkatun ƙasa inda ma'adinan yake don sanya hannu. wasiƙar alhakin tare da ma'adinan ma'adinai don fayyace haƙƙoƙi, wajibai da alhaki don keta kwangila. Ma'aikatun cikin gida da ke kula da albarkatun ƙasa a kowane mataki za su ɗauki matakai don ƙarfafa tabbaci da duba aiwatar da abubuwan da ba su da yawa a duniya da tungsten, da ƙidayar ainihin abubuwan da ake samarwa na ma'adinai.
Ana amfani da ƙasa mai ƙarancin haske a cikiSamarium Cobalt Magnets na duniya rareda ƙananan matakan jure zafin jiki na Neodymium m ƙasa maganadiso; yayin da matsakaici da nauyi rare duniya maganadiso aka yafi amfani high karshen maki nasintered Neodymium maganadiso na dindindin, musamman don aikace-aikacen servo Motors,sabon makamashi lantarki abin hawa Motors, da dai sauransu.
Lokacin aikawa: Oktoba-08-2021