Lintho tse sa tloaelehang tsa lefats'e hangata li hlaha lethathamong la liminerale tsa maano, 'me mebuso lefats'eng ka bophara e tšehetsa lihlahisoa tsena e le taba ea lithahasello tsa naha le ho sireletsa likotsi tse ikemetseng.
Lilemong tse 40 tse fetileng tsa tsoelo-pele ea theknoloji, likarolo tsa lefatše tse sa tloaelehang (REEs) li fetohile karolo ea bohlokoa ea palo e pharaletseng le e ntseng e eketseha ea ts'ebeliso ka lebaka la matla a tsona a metallurgic, makenete le motlakase.
Tšepe e benyang e bosoeu ba silevera e tšehetsa indasteri ea theknoloji 'me e bohlokoa ho lisebelisoa tsa khomphutha le tsa audiovisual, empa e boetse e sebelisoa haholo mekhoeng ea indasteri ea likoloi, lisebelisoa tsa khalase, litšoantšo tsa bongaka esita le ho hloekisa petroleum.
Ho ea ka Geoscience Australia, lirafshoa tse 17 tse khetholloang e le likarolo tse sa tloaelehang tsa lefats'e, ho kenyelletsa le likarolo tse kang lanthanum, praseodymium, neodymium, promethium, dysprosium le yttrium, ha li fumanehe ka seoelo, empa ho ntšoa le ho sebetsa ho etsa hore ho be thata ho li fumana ka mokhoa oa khoebo .
Ho tloha lilemong tsa bo-1980, Chaena e ’nile ea e-ba mohlahisi e moholo ka ho fetisisa lefatšeng oa lintho tse sa tloaelehang tsa lefatše, ho feta linaha tsa khale tsa mehloli e kang Brazil, India le United States, tseo e neng e le likarolo tsa bohlokoa tsa tšebeliso e atileng ea likarolo tsa lefatše tse sa tloaelehang ka mor’a ho fihla ha lithelevishene tsa mebala .
Joalo ka tšepe ea betri, metšoasong e sa tloaelehang ea lefats'e e bone ho eketseha ha morao tjena ka mabaka a kenyelletsang:
Lintho tse sa tloaelehang tsa lefatše li nkoa e le lirafshoa tse mahlonoko kapa tsa maano, 'me mebuso ho pota lefatše e ntse e eketsa tšireletso ea thepa ena e le taba ea thahasello ea naha.Leano la Bohlokoa ba Liminerale la 'Muso oa Australia ke mohlala.
Basebetsi ba merafong ba Australia ba ne ba e-na le kotara e phathahaneng ea March. Mona, re sheba seo ba se etsang -- moo -- le kamoo ba sebetsang kateng.
Kingfisher Mining Ltd (ASX:KFM) e sibollotse likarolo tsa bohlokoa tsa lefatše tse sa tloaelehang projekeng ea eona ea Mick Well tikolohong ea Gascoyne ea Washington State, e nang le limithara tse 12 tsa li-rare earth oxides (TREO) tse etsang kakaretso ea 1.12%, eo limithara tse 4 tsa lefatše le sa tloaelehang palo ea li-oxide e ne e le 1.84%.
Ho cheka kamorao ho tebello ea MW2 ho reriloe ho qala ka mor'a kotara, ho lebisitsoe lipehelo tse eketsehileng tsa REE ka har'a phaseje ea 54km.
Katoloso e ka bophirimela ea phasejete e reriloeng ea REE e ile ea abeloa litulo hang ka mor'a hore kotara e fele, e leng mohato oa bohlokoa ka pele ho liphuputso tse reriloeng tsa aeromagnetic le radiometric tse etselitsoeng sebaka seo.
Khampani e boetse e fumane liphetho tse fetileng tsa ho cheka Mick Well ka Hlakubele, ho kenyelletsa 4m ho 0.27% TREO, 4m ho 0.18% TREO le 4m ho 0.17% TREO.
Mosebetsi oa tšimo oa ts'episa, o hloaea sehlopha sa pele sa ho kenella ha carbonatite tse supileng tse tsejoang hore li amahanngoa le merafo ea REE.
Nakong ea kotara ea Hlakubele, Strategic Materials Australia Ltd. e phethile kaho ea meaho le meaho Korea Metal Works (KMP), e neng e ngolisitsoe ka molao.
Ho kenngwa le ho kenya tshebetsong ha mokgahlelo wa pele wa KMP ho tla tswelapele nakong ya kotara, ka matla a kentsweng a ditone tse 2,200 ka selemo.
ASM e ntse e ikemiselitse ho ntšetsa pele lichelete tsa morero oa Dubbo.Nakong ea kotara, lengolo la sepheo le tsoang ho k'hamphani ea khoebo ea Korea ea K-Sure le ile la amoheloa ho fana ka ASM ka ts'ehetso ea inshorense ea thepa ea kantle ho naha ho tšehetsa nts'etsopele ea morero.
Kamora boithuto ba ntlafatso bo entsoeng ka Tšitoe selemong se fetileng, k'hamphani e ile ea fana ka tlaleho ea phetoho morerong oa Dubbo ho mmuso oa NSW, e neng e kenyelletsa moralo o reriloeng le ntlafatso ea moralo.
Liphetoho tsa boto nakong ea kotara li kenyelelitse ho tlohela mosebetsi ha motsamaisi oa nako e telele eo e seng oa phethahatso Ian Chalmers, eo boetapele ba hae e neng e le senotlolo sa Project Dubbo, mme a amohela Kerry Gleeson FAICD.
Arafura Resources Ltd e lumela hore morero oa eona oa Nolans o tsamaisana haholo le leano la 'muso oa 2022 oa bohlokoa oa liminerale le moralo oa tekanyetso, ho qotsa ho phahama ho tsoelang pele ha theko ea neodymium le praseodymium (NdPr) nakong ea kotara, e fanang ka tšepo ea moruo oa morero.
Khamphani e ntse e atamela bareki ba Korea ba batlang ho boloka lisebelisoa tsa nako e telele tsa NdPr mme e saenetse polelo e kopanetsoeng ea tšebelisano le Korea Mine Remediation and Mineral Resources Corporation.
Nakong ea kotara, k'hamphani e phatlalalitse ho khethoa ha Société Generale le NAB e le bahlophisi ba etelletseng pele ho phethahatsa leano la ho tšehetsa mekoloto ea kantle ho naha e tsamaisitsoeng ke mokhatlo oa kantle ho naha. Hatch ho latela kemiso ea Arafura.
Khampani e tšepa hore thuso ea liranta tse limilione tse 30 tlas'a morero oa 'muso oa Modern Manufacturing Initiative e tla thusa ho haha polante e sa tloaelehang ea ho arola lefatše morerong oa Nolan.
Mosebetsi oa masimong ho PVW Resources Ltd's (ASX:PVW) projeke ea Tanami Gold le Rare Earth Elements (REE) e sitisitsoe ke nako ea lipula le palo e phahameng ea lehae ea linyeoe tsa COVID, empa sehlopha sa bafuputsi se nkile nako ho tsepamisa maikutlo ho liphuputso tsa mineralogy, mosebetsi oa tlhahlobo ea metallurgical le 2022 Moralo oa lenaneo la selemo le selemo la ho cheka.
Lintlha-khōlō tsa kotara li kenyelelitse lisampole tse hlano tsa metallurgical tsa boima ba lik'hilograma tse 20 tse khutlisang liminerale tse matla tse fihlang ho 8.43% TREO le lisampole tsa metallurgic tse etsang karolelano ea 80% ea heavy rare earth oxide (HREO), ho kenyeletsa le karolelano ea likarolo tse 2,990 ho milione (ppm) Dysprosium. oxide le ho fihla ho 5,795ppm ea dysprosium oxide.
Ka bobeli liteko tsa ho hlopha ore le karohano ea makenete li atlehile ho phahamiseng boemo bo sa tloaelehang ba lisampole ha li ntse li hana palo e kholo ea lisampole, tse bonts'ang chelete e ka bang teng litšenyehelong tsa ho sebetsa ka tlase.
Karolo ea pele ea lenaneo la ho cheka la 2022 ke ho cheka limilimithara tse 10,000 tsa reverse circulation (RC) le 25,000 metres ea ho phunya core ea 25,000. Moralo o tla kenyelletsa mosebetsi o mong hape oa ho hlahloba fatše ho latela lipehelo tse ling.
Northern Minerals Ltd (ASX:NTU) e phethetse tlhahlobo ea leano kotareng ea Hlakubele, e fihletse qeto ea hore tlhahiso le thekiso ea lefatše le sa tloaelehang le tsoakiloeng le tsoa setsing se reriloeng sa Browns Range sa ho sebetsana le boemo ba khoebo ke leano le ratoang la nako e haufi .
Litlhahlobo tse ling tsa kotareng li bonts'itse tebello ea tebello ea Zero, Banshee le Rockslider, ka liphetho tse kenyelletsang:
Krakatoa Resources Ltd (ASX:KTA) esale e phathahane mosebetsing oa Mt Clere o Yilgarn Craton, Australia Bophirima, oo k'hamphani e lumelang hore e na le monyetla oa bohlokoa oa REE.
Haholo-holo, likarolo tse sa tloaelehang tsa lefats'e ho nahanoa hore li teng lehlabatheng la monazite le neng le tsejoa pele le neng le tsepamisitsoe mecheng ea metsi a sebaka se ka leboea, le likarolong tse tebileng tsa morao-rao tse bolokiloeng ka ho pharaletseng ho nts'etsopele ea gneiss ion adsorption ka letsopa.
Majoe a REE-rich carbonate a amanang le profinse ea boahelani ea Mt Gould Alkaline le 'ona a na le bokhoni.
Khampani e fumane litlotla tsa bohlokoa tsa mobu tsa 2,241 square kilometers morerong oa Rand, oo e lumelang hore o lebelletsoe ho tšoara li-REE ka letsopa le tšoanang le tse fumanoang ho prospect ea Rand Bullseye.
Khamphani e qetile kotara ka boemo ba chelete ea $ 730,000 mme e koetse chelete ea $ 5 milione e etelletsoeng pele ke Alto Capital kamora kotara.
Kotara ena, American Rare Earths Ltd (ASX:ARR) e sebelisane le mekhatlo e etelletseng pele ea liphuputso ea Amerika ho tsepamisa maikutlo ho mahlale a macha bakeng sa ho ntšoa hoa nako e telele, ho arola le tlhoekiso ea lefatše le sa tloaelehang.
E ntse e tsoela pele ho eketsa lithane tse limilione tse 170 tsa lisebelisoa tsa JORC joalo ka ha ho reriloe morerong oa mantlha oa k'hamphani ea La Paz, moo mangolo a tumello a amohetsoeng bakeng sa sebaka se secha sa projeke e ka boroa-bophirima ka sepheo se hakanyetsoang sa lithane tse limilione tse 742 ho isa ho tse 928, 350 ho isa ho 400 TREO, e leng tlatsana le Tlatsetso e teng ho mehloli ea JORC.
Ho sa le joalo, morero oa Halleck Creek o lebeletsoe ho ba le lisebelisoa tse ngata ho feta La Paz. Hoo e ka bang lithane tse limilione tse 308 ho isa ho tse 385 tsa majoe a nang le mineralized REE li ile tsa khetholloa e le lipehelo tsa lipatlisiso, ka karolelano ea limaraka tsa TREO ho tloha ho 2,330 ppm ho ea ho 2912 ppm. Lilaesense li amohetsoe le ho cheka. e qalile ka Hlakubele 2022, 'me liphetho tsa ho cheka li lebelletsoe ka Phuptjane 2022.
American Rare Earths e felisitse kotara ka chelete e setseng ea $8,293,340 mme e tšoere liabo tsa Cobalt Blue Holdings tse limilione tse 4 tsa boleng bo ka bang $3.36 milione.
Liphetoho tsa boto li kenyeletsa ho khethoa ha Richard Hudson le Sten Gustafson (US) e le batsamaisi bao e seng ba phethahatso, ha Noel Whitcher, ofisiri e ka sehloohong ea lichelete ea k'hamphani, a khethiloe e le mongoli oa khamphani.
Proactive Investors Australia Pty Ltd ACN 132 787 654 (k'hamphani, rona kapa rona) e u fa monyetla oa ho fihlella tse kaholimo, ho kenyeletsoa litaba life kapa life, mantsoe a qotsitsoeng, tlhahisoleseling, data, litemana, litlaleho, lintlha, maikutlo,...
Yandal Resources 'Tim Kennedy o lumelletse mmaraka ho potlakisa mosebetsi oa projeke ea WA ea k'hamphani.Mofuputsi haufinyane o ile a leka letoto la lipheo lenaneong la ho cheka la porojeke ea Gordons mme a phethela phuputso ea lefa ho merero ea Seliba sa Ironstone le Barwidgee...
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Nako ea poso: May-24-2022