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Kuyambira pa Julayi 10 mpaka pa Julayi 14, Ndemanga Yapadziko Lonse Pamlungu - Kodi Mtengo Wothandizira Kukongola Kwakale kwa Suihuasheng Ukadali Wofooka M'nyengo Yopanda ??
Panthawi imeneyi chaka chatha, kuwongolera kwa mzere mumitengo yachilendo padziko lapansi sikunayime; Pa nthawi ino ya chaka, mitengo yosowa padziko lapansi yasintha ndipo imakhazikika mobwerezabwereza kuti afufuze. Ukalamba wapita, ndipo tsopano ukuposa kukongola kwakale. Sabata ino (7.10-14), msika wosowa padziko lapansi uli mu ...Werengani zambiri -
Mayendedwe anayi akuluakulu ogwiritsira ntchito zinthu zapadziko lapansi osowa m'magalimoto amagetsi atsopano
M'zaka zaposachedwa, mawu akuti "zosowa zapadziko lapansi", "magalimoto amagetsi atsopano", ndi "chitukuko chophatikizika" akhala akuwonekera mobwerezabwereza m'manyuzipepala. Chifukwa chiyani? Izi zachitika makamaka chifukwa chakuchulukirachulukira komwe dzikolo limapereka pa chitukuko cha enviro ...Werengani zambiri -
Mtengo wamtengo wapatali wapa Julayi 13, 2023
Dzina mankhwala Price Zokwera ndi zotsika Lanthanum zitsulo (yuan/tani) 25000-27000 - Cerium Metal (yuan/tani) 24000-25000 - Neodymium zitsulo (yuan/tani) 550000-560000 - Dysprosium zitsulo (yuan/kg-260 zitsulo) -260 zitsulo 8800-8900 - Praseodymium neodymium ...Werengani zambiri -
Zamatsenga Zosowa Dziko | Kuulula Zinsinsi Zomwe Simukuzidziwa
Kodi Rare Earth ndi chiyani? Anthu ali ndi mbiri ya zaka zoposa 200 kuchokera pamene anapeza dziko lapansi losowa kwambiri mu 1794. Popeza panali mchere wochepa wa Rare-earth womwe unapezeka panthawiyo, ndi madzi ochepa chabe omwe amatha kusungunuka pogwiritsa ntchito mankhwala. M'mbuyomu, ma oxide otere anali chizolowezi ...Werengani zambiri -
Momwe Zosowa Zapadziko Zimapangitsa Zamakono Zamakono Kutheka
Mu opera ya mlengalenga ya Frank Herbert "Dunes", chinthu chamtengo wapatali chotchedwa "spice mix" chimapatsa anthu kuthekera koyenda m'chilengedwe chonse kuti akhazikitse chitukuko chapakati pa nyenyezi. M'moyo weniweni Padziko Lapansi, gulu la zitsulo zachilengedwe lotchedwa rare earth elem...Werengani zambiri -
Kugwiritsa Ntchito Rare Earth Elements mu Nuclear Materials
1, Tanthauzo la Zida Za nyukiliya M'lingaliro lalikulu, zida za nyukiliya ndi mawu omwe amagwiritsidwa ntchito pamakampani a nyukiliya ndi kafukufuku wa sayansi ya nyukiliya, kuphatikiza mafuta a nyukiliya ndi zida zaukadaulo wa nyukiliya, mwachitsanzo, zinthu zomwe sizinthu zamafuta a nyukiliya. Zomwe zimatchedwa nu...Werengani zambiri -
Chiyembekezo cha msika wa Rare Earth Magnet: Pofika chaka cha 2040, kufunikira kwa REO kudzakula kasanu, kupitilira kupezeka.
Malinga ndi media media magneticsmag - Adamas Intelligence, lipoti laposachedwa lapachaka "2040 Rare Earth Magnet Market Outlook" latulutsidwa. Lipotili likuwunikira mozama komanso mozama msika wapadziko lonse wa neodymium iron boron maginito okhazikika komanso maginito awo osowa padziko lapansi ...Werengani zambiri -
Nano cerium oxide
Zambiri: Nano cerium oxide, yomwe imadziwikanso kuti nano cerium dioxide, CAS #: 1306-38-3 Properties: 1. Kuwonjezera nano ceria ku ceramics sikophweka kupanga pores, zomwe zingapangitse kachulukidwe ndi kusalala kwa ceramic; 2. Nano cerium oxide ili ndi ntchito yabwino yothandizira ndipo ndiyoyenera kugwiritsidwa ntchito ...Werengani zambiri -
Msika wapadziko lapansi wosowa ukugwira ntchito mochulukira, ndipo zolemera zamitundu mitundu zitha kupitiliza kukwera pang'ono
Posachedwapa, mitengo yayikulu ya zinthu zapadziko lapansi zomwe sizipezeka pamsika wapadziko lonse lapansi zakhala zokhazikika komanso zamphamvu, ndikupumula pang'ono. Msikawu wawona mayendedwe amitundu yopepuka komanso yolemetsa yomwe ikusinthana kuti ifufuze ndikuwukira. Posachedwa, msika wayamba kugwira ntchito, wi...Werengani zambiri -
M'miyezi inayi yoyambirira, kuchuluka kwa zinthu zomwe zimatumizidwa kunja kwa dziko la China kwatsika pang'ono
Kusanthula kwa data ya kasitomu kukuwonetsa kuti kuyambira Januware mpaka Epulo 2023, zogulitsa kunja kwamayiko osowa zidafika matani 16411.2, kuchepa kwa chaka ndi 4.1% ndi kuchepa kwa 6.6% poyerekeza ndi miyezi itatu yapitayi. Kutumiza kunja kunali madola 318 miliyoni aku US, kutsika kwachaka ndi 9.3%, poyerekeza ...Werengani zambiri -
China nthawi ina inkafuna kuletsa kutumizidwa kunja kwa dziko, koma idaletsedwa ndi mayiko osiyanasiyana. Chifukwa chiyani sizingatheke?
China nthawi ina inkafuna kuletsa kutumizidwa kunja kwa dziko, koma idaletsedwa ndi mayiko osiyanasiyana. Chifukwa chiyani sizingatheke? M'dziko lamakono, ndi kufulumira kwa mgwirizano wapadziko lonse, kugwirizana pakati pa mayiko akuyandikira kwambiri. Pansi pamtendere, mgwirizano pakati pa ...Werengani zambiri -
Kodi tungsten hexabromide ndi chiyani?
Monga tungsten hexachloride (WCl6), tungsten hexabromide ndi mankhwala opangidwa ndi kusintha kwachitsulo tungsten ndi zinthu za halogen. Valence ya tungsten ndi+6, yomwe ili ndi zinthu zabwino zakuthupi ndi zamankhwala ndipo imagwiritsidwa ntchito kwambiri mu engineering yamankhwala, catalysis ndi zina. Ayi...Werengani zambiri