Izinsiza ze-Beryllium e-United States: Ngokombiko okhishwe yi-United States Geological Survey (USGS) ekuqaleni kuka-2015, izinsiza ezifakazelwe emhlabeni wonke ze-beryllium ngaleso sikhathi zazidlula amathani angama-80,000, kanti u-65% wemithombo ye-beryllium yayingeyona i-granite crystalline. amatshe asakazwa e-United States..Phakathi kwazo, izindawo zaseGold Hill naseSpor Mountain e-Utah, e-U.S.A., kanye neNhlonhlo YaseSeward entshonalanga ye-Alaska yizindawo lapho izinsiza ze-beryllium zigxile khona e-United States.Ngekhulu lama-21, ukukhiqizwa kwe-beryllium emhlabeni wonke kuye kwanda kakhulu.Ngokusho kwedatha ekhishwe yi-US Geological Survey ngo-2015, ukukhiqizwa kwemayini ye-beryllium emhlabeni wonke bekungamathani angama-270, kanti i-United States yabalelwa ku-89% (amathani angama-240).I-China yayingumkhiqizi wesibili ngobukhulu ngaleso sikhathi, kodwa umkhiqizo wayo wawungakaqhathanisi ne-United States.

Imithombo ye-beryllium yaseChina: Imayini ye-beryllium enkulu kunazo zonke emhlabeni itholwe e-Xinjiang, ezweni lami.Ngaphambilini, ukusatshalaliswa kwezinsiza ze-beryllium e-China kwakugxile kakhulu ezifundazweni ezine ze-Xinjiang, i-Sichuan, i-Yunnan ne-Inner Mongolia.Izinqolobane ezifakazelwe ze-beryllium ikakhulukazi zazihlotshaniswa namaminerali, ikakhulukazi ahlotshaniswa ne-lithium, i-tantalum-niobium ores (ibalwa ngama-48%), futhi okwesibili ihlotshaniswa namaminerali angavamile emhlabeni.(27%) noma ehlotshaniswa ne-tungsten (20%).Ngaphezu kwalokho, kusekhona isamba esincane esihlotshaniswa ne-molybdenum, ithini, i-lead kanye ne-zinc kanye namaminerali angenayo insimbi.Nakuba kukhona amadiphozithi amaningi amaminerali e-beryllium, mancane ngesilinganiso futhi abiza ngaphansi kwe-1% yazo zonke izinqolobane.

Umgodi ongu-3, ​​Keketuohai, Xinjiang: Izinhlobo eziyinhloko zamadiphozithi e-beryllium ezweni lami uhlobo lwe-granite pegmatite, uhlobo lwe-hydrothermal vein kanye nohlobo lwe-granite (kuhlanganise ne-alkaline granite).Uhlobo lwe-granite pegmatite luwuhlobo olubaluleke kakhulu lwe-beryllium ore, olubalelwa cishe ingxenye yengqikithi yemithombo yasekhaya.Ikhiqizwa kakhulu eXinjiang, Sichuan, Yunnan nakwezinye izindawo.Lawa madiphozithi asakazwa kakhulu ebhandeni lokugoqa umkhombe, futhi iminyaka ye-metallogenic iphakathi kuka-180 no-391Ma.Amadiphozithi e-granite pegmatite avame ukuvela njengezindawo eziminyene lapho kuhlangana khona amadikhi amaningana e-pegmatite.Isibonelo, endaweni ye-Altay pegmatite, e-Xinjiang, kunezindawo zokungcebeleka ze-pegmatite ezingaphezu kuka-100,000 ezaziwayo, eziqoqwe ezindaweni eziminyene ezingaphezu kuka-39.Imithambo ye-Pegmatite ivela ngamaqembu endaweni yezimayini, umzimba we-ore uyinkimbinkimbi ngokuma, kanti i-beryllium-bearing mineral is beryl.Ngenxa yokuthi ikristalu yamaminerali iqinile, kulula ukuyemba nokukhetha, futhi i-ore deposits isatshalaliswa kabanzi, iwuhlobo olubaluleke kakhulu lwezimayini zezimboni lwe-beryllium ore ezweni lami.

Phakathi kwezinhlobo ze-beryllium ore, i-granite pegmatite-type beryllium ore inamandla amakhulu okubheka ezweni lami.Kumabhande amabili ensimbi angandile e-metalogenic ase-Altay nase-West Kunlun e-Xinjiang, amashumi ezinkulungwane zamakhilomitha-skwele ezindawo okulindelwe kuzo i-metallogenic ziye zahlukaniswa.Kukhona cishe 100,000 crystal emithanjeni.

Ukufingqa, ngokombono wentuthuko nokusetshenziswa, imithombo ye-beryllium ore yezwe lami inalezi zimpawu ezintathu ezilandelayo:

1. Imithombo ye-beryllium ore yezwe lami igxile kakhulu, evumelana nentuthuko kanye nokusetshenziswa.Izizinda zezimboni zezwe lami ze-beryllium zigxile eMayini i-Keketuohai e-Xinjiang, ehlanganisa amaphesenti angama-80 wezimboni zikazwelonke;

2. I-ore grade iphansi, futhi kunensimbi ecebile embalwa ezindaweni ezigciniwe eziqinisekisiwe.I-BeO grade ye-pegmatite beryllium ore embiwa phesheya ingaphezu kuka-0.1%, kuyilapho izwe lami lingaphansi kuka-0.1%, okunomthelela oqondile ezindlekweni zokuhlomula ze-beryllium concentrate yasekhaya.

3. Izigodlo zezimboni ze-beryllium zenza ingxenye encane yezindawo ezigciniwe, futhi izinqolobane zidinga ukuthuthukiswa.Ngonyaka wezi-2015, izinqolobane ezihlonziwe zezwe lami (i-BeO) zazingamathani angu-574,000, lapho izinqolobane zazingamathani angu-39,000, zikleliswe endaweni yesibili emhlabeni.

Izinsiza ze-Beryllium e-Russia: Isifunda sase-Sverdlovsk sase-Russia sesiqale ukuhlola okuhlelekile kwe-geological and economics emayini ye-emerald beryllium okuwukuphela kwayo “Imayini yase-Malyinsky”.I-“Maliyink Mine” ingaphansi kwe-РТ-Капитал Co., Ltd., inkampani engaphansi kwebhizinisi likahulumeni waseRussia elithi "Rostec".Umsebenzi wokuhlolwa kwezimbiwa kule mayini uhlelelwe ukuthi uphothulwe ngoNdasa wezi-2021.

Imayini yeMaliinsky, eseduze nedolobhana laseMareshova, ingeyezinsiza zamasu kazwelonke eRussia.Ukuhlolwa kokugcina kwendawo yokulondoloza imvelo kwaqedwa ngemva kokuhlolwa kokwakheka komhlaba ngo-1992. Ulwazi ngale mayini selubuyekeziwe.Umsebenzi omusha uveze idatha ebanzi ngezinqolobane ze-beryl, i-beryllium oxide nezinye izakhi ezihambisanayo.

Imayini yeMaliinsky ingenye yezimayini ezine ezinkulu ze-beryl beryllium emhlabeni kanye nemayini ye-beryl beryllium kuphela eRussia.I-Beryl ekhiqizwa kule mayini iyingqayizivele futhi ayivamile emhlabeni futhi ivame ukufakwa kumatshe ayigugu kazwelonke kanye namaqoqo ensimbi ayigugu.Unyaka ngamunye, imayini yaseMaliinsky icubungula cishe amathani angu-94,000 ensimbi, ikhiqiza amakhilogremu angu-150 ama-emerald, amakhilogremu angu-2.5 e-alexandrite (i-alexandrite), namathani amahlanu angaphezu kwe-beryl.

I-United States yayikade ingumkhiqizi omkhulu womhlaba, kodwa isimo sesishintshile.Ngokwezibalo ze-Chatham House, ekuqaleni kuka-2016, abathengisi abaphezulu abahlanu abahamba phambili bemikhiqizo ye-beryllium emhlabeni babeyi: Madagascar (208 tons), Switzerland (197 tons), Ethiopia (84 tons), Slovenia (69 tons), Germany. (amathani angama-51);amazwe angaphandle emhlabeni wonke yiShayina (amathani angama-293), i-Australia (amathani ayi-197), iBelgium (amathani angama-66), iSpain (amathani angama-47) kanye neMalaysia (amathani ayi-10).

Abahlinzeki abakhulu bezinto ze-beryllium e-United States yizi: Kazakhstan, Japan, Brazil, United Kingdom kanye neFrance.Kusukela ngo-2013 kuya ku-2016, i-Kazakhstan ibambe u-47% wesabelo se-United States, i-Japan ibalwa ku-14%, i-Brazil yaba ngu-8%, kanti i-United Kingdom yenza u-8%, kanti amanye amazwe athatha u-23%.Abathengisi abakhulu bemikhiqizo ye-beryllium yase-US yiMalaysia, China kanye neJapan.Ngokuka-Materion, i-beryllium copper alloys yenza cishe amaphesenti angu-85 okuthunyelwa ngaphandle komkhiqizo we-beryllium wase-US.