Iindaba zeshishini

  • Zeziphi iimveliso zomhlaba ezinqabileyo eTshayina?

    (1) Iimveliso zezimbiwa ezinqabileyo Ubutyebi bomhlaba obunqabileyo baseTshayina abunabo oovimba abakhulu kuphela kunye neendidi zezimbiwa ezipheleleyo, kodwa zikwasasazwa ngokubanzi kumaphondo angama-22 nakwimimandla kwilizwe lonke. Okwangoku, iidiphozithi eziphambili zomhlaba ezinqabileyo zombiwa kakhulu ziquka umxube weBaotou...
    Funda ngokugqithisileyo
  • Ukwahlulwa kwe-air oxidation ye-cerium

    Indlela ye-oxidation yomoya yindlela ye-oxidation esebenzisa i-oksijini emoyeni ukukhupha i-cerium kwi-tetravalent phantsi kweemeko ezithile. Le ndlela ibandakanya ukuqhotsa i-fluorocarbon cerium ore concentrate, ii-oxalates zomhlaba ezinqabileyo, kunye ne-carbonates emoyeni (eyaziwa ngokuba yi-roasting oxidation) okanye ukuqhotsa...
    Funda ngokugqithisileyo
  • ISalathiso samaxabiso oMhlaba oQhelekileyo (ngoMeyi 8, 2023)

    Isalathisi sexabiso lanamhlanje: 192.9 Ubalo lwesalathisi: Ixabiso lexabiso lomhlaba elinqabileyo liqulunqwe neenkcukacha zokurhweba ukusuka kwixesha elisisiseko kunye nexesha lokunika ingxelo. Ixesha lesiseko lisekelwe kwidatha yokurhweba ukusuka kunyaka wonke we-2010, kwaye ixesha lokunika ingxelo lisekelwe kumyinge wemihla ngemihla ...
    Funda ngokugqithisileyo
  • Kukho amandla amakhulu okurisayikilishwa kunye nokuphinda kusetyenziswe imathiriyeli yomhlaba enqabileyo

    Kungekudala, i-Apple ibhengeze ukuba iya kusebenzisa izixhobo zomhlaba ezinqabileyo ezihlaziyiweyo kwiimveliso zayo kwaye ibeke ishedyuli ethile: ngo-2025, inkampani iya kufezekisa ukusetyenziswa kwe-100% ye-cobalt ehlaziyiweyo kuzo zonke iibhetri ezilungiselelwe i-Apple; Imagnethi kwisixhobo semveliso nazo ziya kuba m...
    Funda ngokugqithisileyo
  • Amaxabiso entsimbi yomhlaba enqabileyo aye ehla

    NgoMeyi 3, 2023, isalathiso sentsimbi senyanga semihlaba enqabileyo sibonisa ukwehla okukhulu; Kwinyanga ephelileyo, uninzi lwamacandelo e-AGmetalminer enqabileyo yomhlaba index ibonise ukuhla; Iprojekthi entsha inokunyusa uxinzelelo lokuhla kumaxabiso omhlaba anqabileyo. Umhlaba onqabileyo we-MMI (isalathisi sentsimbi senyanga) unamava ...
    Funda ngokugqithisileyo
  • Ukuba umzi-mveliso waseMalaysia uyavala, uLinus uya kufuna ukwandisa umthamo omtsha onqabileyo wemveliso yomhlaba

    (Bloomberg) - I-Linus Rare Earth Co., Ltd., umvelisi omkhulu wezinto eziphambili ngaphandle kwe-China, uthe ukuba i-factory yayo yaseMalaysia ivala ngokungenasiphelo, kuya kufuneka ifumane iindlela zokujongana nokulahlekelwa kwamandla. NgoFebruwari walo nyaka, iMalaysia yasikhaba isicelo sikaRio Tinto sokuba aqhubeke...
    Funda ngokugqithisileyo
  • Ixabiso lepraseodymium neodymium dysprosium terbium ngo-Epreli 2023

    Ixabiso lexabiso lepraseodymium neodymium dysprosium terbium ngo-Epreli 2023 PrNd iXabiso leMetal Trend April 2023 TREM≥99% Nd 75-80% ex-works China price CNY/mt Ixabiso lePrNd metal linesiphumo esiqinisekileyo kwixabiso le-neodymium magnets. DyFe Alloy Price Trend April 2023 TREM≥99.5%Dy≥80% ex-work...
    Funda ngokugqithisileyo
  • Olona setyenziso luphambili lweentsimbi zomhlaba ezinqabileyo

    Okwangoku, izinto ezinqabileyo zomhlaba zisetyenziswa ikakhulu kwiindawo ezimbini eziphambili: ezemveli kunye ne-high-tech. Kwizicelo zemveli, ngenxa yomsebenzi ophezulu wezinto ezinqabileyo zomhlaba, ziyakwazi ukuhlambulula ezinye isinyithi kwaye zisetyenziswa ngokubanzi kwishishini le-metallurgical. Ukongeza iioksidi zomhlaba ezinqabileyo kwintsimbi yokunyibilikisa inokuthi...
    Funda ngokugqithisileyo
  • Iindlela ezinqabileyo zomhlaba metallurgical

    Iindlela ezinqabileyo zomhlaba metallurgical

    Kukho iindlela ezimbini eziqhelekileyo zesinyithi somhlaba esinqabileyo, ezizezi, i-hydrometallurgy kunye ne-pyrometallurgy. I-Hydrometallurgy yeyendlela ye-chemical metallurgy, kwaye yonke inkqubo ininzi kwisisombululo kunye ne-solvent. Umzekelo, ukubola komhlaba onqabileyo, ukwahlukana kunye ne-extractio...
    Funda ngokugqithisileyo
  • Ukusetyenziswa koMhlaba oRare kwizinto eziDityanisiweyo

    Ukusetyenziswa koMhlaba oRare kwizinto eziDityanisiweyo

    Ukusetyenziswa koMhlaba oRare kwiiMathiriyeli eziDityanisiweyo Izinto ezinqabileyo zomhlaba zinesakhiwo sombane esisodwa se-4f, umzuzu omkhulu wemagnethi yeathom, ukudibanisa okuqinileyo kunye nezinye iimpawu. Xa kusenziwa ii-complexes nezinye izinto, inani labo lokulungelelanisa lingahluka ukusuka kwi-6 ukuya kwi-12.
    Funda ngokugqithisileyo
  • Ukulungiswa kweeoksidi zomhlaba ezinqabileyo ze-ultrafine

    Ukulungiswa kweeoksidi zomhlaba ezinqabileyo ze-ultrafine

    Ukulungiswa kwe-ultrafine enqabileyo yomhlaba i-oxides I-Ultrafine enqabileyo yomhlaba i-compounds inoluhlu olubanzi lokusetyenziswa xa kuthelekiswa neengxube zomhlaba ezinqabileyo kunye nobukhulu be-particle jikelele, kwaye ngoku kukho uphando oluninzi kubo. Iindlela zokulungiselela zahlulwe zaba yindlela yesigaba esiqinileyo, indlela yesigaba solwelo, kunye ...
    Funda ngokugqithisileyo
  • Ukulungiswa kweZinyithi zoMhlaba eziRare

    Ukulungiswa kweZinyithi zoMhlaba eziRare

    Ukulungiswa kweZinyithi zoMhlaba eziRare Ukuveliswa kweentsimbi zomhlaba ezinqabileyo kukwabizwa ngokuba yimveliso ye-pyrometallurgical enqabileyo yomhlaba. Iimetha zomhlaba ezinqabileyo zohlulwa ngokubanzi zibe ziintsimbi ezixutywe nezinqabileyo zomhlaba kunye nesinyithi esinye esinqabileyo somhlaba. Ukuqulunqwa kweentsimbi ezinqabileyo zomhlaba ezixutywe kufana neyokuqala ...
    Funda ngokugqithisileyo