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Basa reRare Earth Elements muCatalysts
Mukati mezana remakore rapfuura, tsvakurudzo yakakura yakaitwa pamusoro pezvinokonzeresa mhedzisiro yezvinhu zvisingawanzo (kunyanya ma oxides nema chlorides), uye mimwe mibairo yenguva dzose yakawanikwa, iyo inogona kupfupikiswa sezvizvi: , 4f maerekitironi ari nzvimbo...Verenga zvimwe -
Rare earth catalytic materials
Izwi rekuti 'catalyst' rave richishandiswa kubva kutanga kwezana ramakore rechi 19, asi rave richizivikanwa zvakanyanya kwemakore anoda kusvika makumi matatu, zvichibvira kuma1970 apo kusvibiswa kwemhepo nezvimwe zvinhu zvakava dambudziko. Izvi zvisati zvaitika, yakaita basa rakakosha mukudzika kwemiti yemakemikari iyo vanhu vaigona ...Verenga zvimwe -
Kashoma mutengo wepasi musi waGumiguru, 10, 2023
Product zita Mutengo Yakakwirira uye yakaderera Lanthanum simbi (yuan/tani) 25000-27000 - Cerium simbi (yuan/tani) 24000-25000 - Neodymium simbi (yuan/tani) 645000 ~ 655000 - Dysprosium simbi (yuan / Kg) ~ 35000 - 3450 - Terbium simbi(yuan/Kg) 10700 ~ 10800 - Praseodymium neodymium simbi/Pr-Nd simbi (yua...Verenga zvimwe -
Gunyana 2023 Rare Earth Market Monthly Report: Dema Kukura uye Kufambira mberi Kwakasimba muRare Earth Mitengo munaGunyana.
"Musika wakaramba wakagadzikana munaSeptember, uye mirairo yebhizimisi yepasi yakavandudzwa kana ichienzaniswa neAugust. Mid Autumn Festival uye Zuva reNyika rava kusvika, uye mabhizimisi e-neodymium iron boron ari kushingaira kuunganidza. Kubvunzurudza kwemusika kwakawedzera, uye mamiriro ekutengeserana ari. .Verenga zvimwe -
Kashoma mutengo wepasi musi waGumiguru, 9, 2023
Product zita Mutengo Wakakwirira uye wakaderera Lanthanum simbi (yuan/tani) 25000-27000 - Cerium simbi (yuan/tani) 24000-25000 - Neodymium simbi (yuan/ton) 645000 ~ 655000 +12500 Dysprosium simbi (3005K0g) ~ 300500g +25 Terbium simbi (yuan /Kg) 10700 ~ 10800 +150 Praseodymium neodymium simbi/Pr-Nd...Verenga zvimwe -
Musi waGunyana 28, 2023, maitiro emutengo wepasi isingawanzo.
chigadzirwa zita mutengo yakakwirira uye yakaderera Lanthanum simbi (yuan/tani) 25000-27000 - Cerium simbi (yuan/tani) 24000-25000 - Neodymium simbi (yuan/tani) 635000 ~ 640000 - Dysprosium simbi (yuan / Kg ~ 340 - 340 - 340) Terbium simbi(yuan/Kg) 10500 ~ 10700 - Praseodymium neody...Verenga zvimwe -
Rare pasi simbi uye alloys
Rare ivhu simbi akakosha mbishi zvinhu kugadzira haidhirojeni okuchengetera zvinhu, NdFeB zvechigarire magineti zvinhu, magnetostrictive zvinhu, etc. Iwo zvakare anoshandiswa zvakanyanya mune asiri-ferrous simbi uye simbi maindasitiri. Asi basa rayo resimbi rakasimba kwazvo, uye zvakaoma kubvisa i...Verenga zvimwe -
Zvishoma zvepasi rose zvakachengetwa zvesimbi hafnium, ine huwandu hwakasiyana hwekudzika kwemvura
Hafnium inogona kugadzira alloys nedzimwe simbi, iyo inonyanya kumiririra iyo hafnium tantalum alloy, yakadai se pentacarbide tetratantalum uye hafnium (Ta4HfC5), iyo ine nzvimbo yakakwirira yekunyunguduka. Iyo yekunyungudika kwepentacarbide tetratantalum uye hafnium inogona kusvika 4215 ℃, zvichiita kuti ive iyo parizvino kn ...Verenga zvimwe -
Mutengo wemaitiro epasi isingawanzo musi waGunyana 27, 2023
Product zita Mutengo Kukwira nekudzika Lanthanum simbi (yuan/tani) 25000-27000 - Cerium simbi (yuan/tani) 24000-25000 - Neodymium simbi (yuan/ton) 635000~640000 - Dysprosium simbi (yuan/kg) 3000 -3400 Terbium simbi (yuan/kg) 10500 ~ 10700 - Praseodymium neodymium ...Verenga zvimwe -
Musi waGunyana 26, 2023, maitiro emutengo wepasi isingawanzo.
Product zita Mutengo Hghs uye lows Lanthanum simbi (yuan/ton) 25000-27000 - Cerium simbi (yuan/tani) 24000-25000 - Neodymium simbi (yuan/ton) 635000~640000 - Dysprosium simbi (yuan / Kg -0 ~ 340) 340 Terbium simbi (yuan / Kg) 10500 ~ 10700 - Pr-Nd simbi (yuan/ku...Verenga zvimwe -
Hafnium series zvigadzirwa
Hafnium series zvigadzirwa uye mashandisirwo ================================================= ================================================= ============= Hafnium resource Hafnium hupfumi vHafnium yepakati zvigadzirwa Hafnium ...Verenga zvimwe -
Chikamu 72: Hafnium
Hafnium, simbi Hf, nhamba yeatomu 72, huremu hweatomu 178.49, isimbi inopenya yesirivha yegrey. Hafnium ine nhanhatu dzakagadzika isotopes: hafnium 174, 176, 177, 178, 179, uye 180. Hafnium haina kuita ne dilute hydrochloric acid, dilute sulfuric acid, uye yakasimba alkaline mhinduro, asi i...Verenga zvimwe