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Yintoni i-tungsten hexabromide?
Njenge-tungsten hexachloride (WCl6), i-tungsten i-hexabromide nayo iyikhompawundi ye-inorganic eyenziwe nge-transition metal tungsten kunye ne-halogen elements. I-valence ye-tungsten yi-+6, eneempawu ezintle zomzimba kunye neekhemikhali kwaye isetyenziswa ngokubanzi kubunjineli bemichiza, i-catalysis kunye nezinye iindawo. Hayi...Funda ngokugqithisileyo -
I-Metal Terminator - iGallium
Kukho uhlobo lwentsimbi olunomlingo kakhulu. Kubomi bemihla ngemihla, ibonakala ikwimo engamanzi njengemekyuri. Ukuba uyiphosa enkonkxeni, uya kumangaliswa kukufumanisa ukuba ibhotile iya iba cekeceke njengephepha, yaye iya kwaphuka nje ngepoki. Ukongeza, ukuyilahla kwiintsimbi ezifana nobhedu kunye ne-iron ...Funda ngokugqithisileyo -
Ukutsalwa kweGaliyum
Ukutsalwa kweGallium Gallium kujongeka ngathi yintsimbi kwiqondo lobushushu begumbi, kwaye ukuba ufuna ukuyibamba entendeni yesandla sakho, iyanyibilika kwangoko ibe ngamaso esilivere. Ekuqaleni, indawo yokunyibilika kwegallium yayiphantsi kakhulu, kuphela i-29.8C. Nangona indawo yokunyibilika kwe-gallium iphantsi kakhulu, indawo yayo yokubilisa ...Funda ngokugqithisileyo -
Ukuphunyezwa kwamanyathelo okuthintela umhlaba onqabileyo, ukukhutshwa kwemithetho emitsha ngamaqumrhu okubonelela, amajelo angaphandle: Kunzima ukuba iNtshona ilahle!
Iichips "ziyintliziyo" yoshishino lwe-semiconductor, kwaye ii-chips ziyingxenye ye-high-tech industry, kwaye kwenzeka ukuba sibambe ingundoqo yale nxalenye, ekuboneleleni kwezinto ezinqabileyo zomhlaba. Ke ngoko, xa i-United States iseta umaleko emva komaleko wemiqobo yetekhnoloji, singakwazi...Funda ngokugqithisileyo -
2023 China Bicycle Show Showcases 1050g Next Generation Metal Isakhelo
Umthombo: I-CCTIME Flying Elephant Network United Wheels, United Weir Group, kunye ne-ALLITE super rare earth magnesium alloy kunye ne-FuturuX Pioneer Manufacturing Group, bavele kwi-31 China International Bicycle Show ngo-2023.Funda ngokugqithisileyo -
I-Tesla Motors inokuthathela ingqalelo ukuTshintsha iimagnethi zoMhlaba eziRare ngeeFerrite eziSebenza kancinci
Ngenxa yekhonkco lokubonelela kunye nemiba yokusingqongileyo, isebe le-powertrain likaTesla lisebenza nzima ukususa iimagnethi zomhlaba ezinqabileyo kwiimotor kwaye lijonge ezinye izisombululo. UTesla akakayiqambi into entsha ngokupheleleyo yemagnethi, ke inokwenza ngetekhnoloji ekhoyo, efana...Funda ngokugqithisileyo -
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