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Puas yog dysprosium oxide lom?
Dysprosium oxide, tseem hu ua Dy2O3, yog ib qho chaw uas tau nyiam ntau xyoo dhau los vim nws cov kev siv ntau yam. Txawm li cas los xij, ua ntej delving ntxiv rau hauv nws ntau yam kev siv, nws yog ib qho tseem ceeb uas yuav tau xav txog qhov muaj peev xwm toxicity txuam nrog cov compound no. Yog li, yog dysprosium ...Nyeem ntxiv -
Lub ntiaj teb tsis tshua muaj tus nqi sib txawv raws li lub Kaum Hlis 30, 2023
Khoom npe Tus nqi siab thiab qis Lanthanum hlau (yuan/ton) 25000-27000 - Cerium hlau (yuan/ton) 25000-25500 - Neodymium hlau (yuan/ton) 640000 ~ 650000 - Dysprosium hlau (yuan /Kg) 37420 ~ Terbium hlau (yuan / Kg) 10300 ~ 10400 - Praseodymium neodymium hlau / Pr-Nd hlau (yua ...Nyeem ntxiv -
Tsis tshua muaj Lub Ntiaj Teb Txhua Lub Limtiam Txheeb Xyuas txij Lub Kaum Hli 23 txog Lub Kaum Hli 27
Lub lim tiam no (10.23-10.27, tib yam hauv qab no), qhov kev cia siab rov qab los tseem tsis tau tuaj txog, thiab kev ua lag luam tau nrawm nrawm dua. Kev ua lag luam tsis muaj kev tiv thaiv, thiab kev thov ib leeg yog qhov nyuaj rau kev tsav tsheb. Raws li cov tuam txhab sab saud thiab cov tuam txhab lag luam sib tw nkoj, thiab cov kev txiav txim qis qis qis thiab txwv, lub mai ...Nyeem ntxiv -
Kev siv dysprosium oxide yog dab tsi?
Dysprosium oxide, tseem hu ua dysprosium (III) oxide, yog ntau yam thiab tseem ceeb compound nrog ntau yam kev siv. Lub ntiaj teb tsis tshua muaj hlau oxide no yog tsim los ntawm dysprosium thiab oxygen atoms thiab muaj cov tshuaj formula Dy2O3. Vim nws qhov kev ua tau zoo thiab cov yam ntxwv, nws yog dav ...Nyeem ntxiv -
Barium hlau: Kev tshuaj xyuas ntawm kev phom sij thiab ceev faj
Barium yog silvery-dawb, lustrous alkaline ntiaj teb hlau paub txog nws cov khoom tshwj xeeb thiab ntau yam kev siv hauv ntau yam lag luam. Barium, nrog tus lej atomic 56 thiab cim Ba, yog siv dav hauv kev tsim cov khoom sib txuas, suav nrog barium sulfate thiab barium carbonate. Txawm li cas los xij...Nyeem ntxiv -
Nyiv yuav ua kev sim mining ntawm lub ntiaj teb tsis tshua muaj nyob rau ntawm Nanniao Island
Raws li tsab ntawv ceeb toom hauv Nyij Pooj Sankei Shimbun thaum Lub Kaum Hli 22nd, tsoomfwv Nyij Pooj npaj yuav sim ua kom pom tseeb tias cov av tsis tshua muaj nyob hauv cov dej sab hnub tuaj ntawm Nanniao Island hauv 2024, thiab cov haujlwm sib koom tes tau pib. Hauv 2023 cov peev nyiaj ntxiv, cov peev nyiaj tseem ceeb kuj tau nyob hauv ...Nyeem ntxiv -
14 Suav cov neeg tsim khoom ntawm praseodymium neodymium oxide tso tseg rau lub Cuaj Hli
Txij thaum Lub Kaum Hli mus txog Lub Cuaj Hli 2023, tag nrho ntawm 14 tus neeg tsim khoom ntawm praseodymium neodymium oxide hauv Suav teb tau tso tseg, suav nrog 4 hauv Jiangsu, 4 hauv Jiangxi, 3 hauv Inner Mongolia, 2 hauv Sichuan, thiab 1 hauv Guangdong. Tag nrho cov peev txheej yog 13930.00 metric tons, nrog qhov nruab nrab ntawm 995.00 metric ...Nyeem ntxiv -
Lub ntiaj teb tsis tshua muaj nqi sib piv rau lub Kaum Hlis 26, 2023
Khoom npe Tus nqi siab thiab qis Lanthanum hlau (yuan/ton) 25000-27000 - Cerium hlau (yuan/ton) 25000-25500 - Neodymium hlau (yuan/ton) 640000 ~ 650000 - Dysprosium hlau (yuan /Kg) 37420 ~ Terbium hlau (yuan / Kg) 10300 ~ 10400 -50 Praseodymium neodymium hlau / Pr-Nd hlau (...Nyeem ntxiv -
Neodymium Oxide: nthuav tawm cov ntawv thov ntawm Cov Khoom Zoo Tshaj Plaws
Neodymium oxide, tseem hu ua neodymium (III) oxide lossis neodymium trioxide, yog ib qho chaw nrog cov tshuaj formula Nd2O3. Cov hmoov lavender-xiav no muaj qhov hnyav molecular ntawm 336.48 thiab tau nyiam cov neeg nyiam thoob plaws vim nws cov khoom tshwj xeeb thiab ntau yam kev siv. Hauv tsab xov xwm no ...Nyeem ntxiv -
Puas yog neodymium oxide magnetic?
Neodymium oxide, tseem hu ua neodymium oxide, yog ib qho chaw zoo nkauj uas tau txais kev pom zoo hauv ntau qhov chaw vim nws cov khoom tshwj xeeb. Ib qho ntawm qhov nthuav tshaj plaws ntawm neodymium oxide yog nws tus cwj pwm sib nqus. Hnub no peb yuav tham txog lo lus nug "Yog neodymium oxide m ...Nyeem ntxiv -
Lub ntiaj teb tsis tshua muaj nqi sib piv rau lub Kaum Hlis 25, 2023
Khoom npe Tus nqi siab thiab qis Lanthanum hlau (yuan/ton) 25000-27000 - Cerium hlau (yuan/ton) 25000-25500 - Neodymium hlau (yuan/ton) 640000 ~ 650000 - Dysprosium hlau (yuan /Kg) 37420 ~ Terbium hlau (yuan / Kg) 10300 ~ 10500 - Praseodymium neodymium hlau / Pr-Nd hlau (yua ...Nyeem ntxiv -
Kev Lag Luam Trends: Cov thev naus laus zis tshiab rau qhov tsis tshua muaj ntiaj teb Mining uas muaj txiaj ntsig zoo dua thiab ntsuab
Tsis ntev los no, qhov project coj los ntawm Nanchang University, uas koom ua ke zoo thiab ntsuab kev loj hlob ntawm ion adsorption tsawg ntiaj teb cov peev txheej nrog ecological restoration thev naus laus zis, dhau qhov kev ntsuas kev ua tau zoo nrog cov qhab nia siab. Txoj kev vam meej ntawm no tshiab mining ...Nyeem ntxiv