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Ibiciro byubutaka budasanzwe ku ya 27 Nyakanga 2023.
ibicuruzwa byizina ryibiciro biri hejuru kandi bigabanuka Metal lanthanum (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Metal neodymium (yuan / ton) 570000-580000 - Icyuma cya Dysprosium (Yuan / Kg) 2900-2950 - Icyuma cya Terbium (yuan / Kg) 9100-9300 -100 Pr-Nd icyuma (yuan / t ...Soma byinshi -
Vietnam irateganya kongera umusaruro w’ubutaka budasanzwe kugera kuri toni 2020000 / umwaka, hamwe namakuru yerekana ko ububiko bw’ubutaka budasanzwe ari ubwa kabiri nyuma y’Ubushinwa
Nk’uko gahunda ya leta ibivuga, Vietnam irateganya kongera umusaruro w’ubutaka budasanzwe ukagera kuri toni 2020000 ku mwaka mu 2030, nk'uko byatangajwe na Zhitong Finance APP. Minisitiri w’intebe wungirije wa Vietnam, Chen Honghe yashyize umukono kuri gahunda ku ya 18 Nyakanga, avuga ko ubucukuzi bw’amabuye y'agaciro icyenda adasanzwe mu majyaruguru ya prov ...Soma byinshi -
Ntibisanzwe ibiciro by'isi ku ya 21 Nyakanga 2023
Izina ryibicuruzwa Igiciro Cyinshi kandi gike Metal lanthanum (yuan / toni) 25000-27000 - Icyuma cya Cerium (yuan / ton) 24000-25000 - Metal neodymium (yuan / ton) 550000-560000 - Icyuma cya Dysprosium (Yuan / Kg) 2800-2850 + 50 Icyuma cya Terbium (yuan / Kg) 9000-9200 +100 Icyuma cya Pr-Nd (yuan ...Soma byinshi -
Ntibisanzwe ibiciro byisi ku ya 19 Nyakanga 2023
Izina ryibicuruzwa Igiciro Kumanuka no kumanura Metal lanthanum (yuan / ton) 25000-27000 - Icyuma cya Cerium (yuan / ton) 24000-25000 - Metal neodymium (yuan / ton) 550000-560000 - Icyuma cya Dysprosium (Yuan / kg) 2720-2750 - Terbium icyuma (yuan / kg) 8900-9100 - Praseodymium neodymium me ...Soma byinshi -
Kuva ku ya 10 Nyakanga kugeza 14 Nyakanga, Ntibisanzwe Isi Isubiramo - Ese Inkunga y'Ibiciro Kubwiza Bwiza bwa Suihuasheng iracyafite intege nke mugihe cya Off ??
Muri iki gihe cyumwaka ushize, gukosora umurongo kubiciro bidasanzwe byisi ntibyigeze bihagarara; Muri iki gihe cyumwaka, ibiciro byisi bidasanzwe byahindutse kandi bihinduka inshuro nyinshi kugirango ubushakashatsi. Ubusaza bwarashize, none burenze ubwiza bwa kera. Kuri iki cyumweru (7.10-14), isoko idasanzwe yisi iri muri lin ...Soma byinshi -
Inzira enye zingenzi zikoreshwa mubintu bidasanzwe byubutaka mumodoka nshya yingufu
Mu myaka yashize, amagambo "ibintu bidasanzwe byisi", "ibinyabiziga bishya byingufu", n "iterambere ryuzuye" byagaragaye cyane mubitangazamakuru. Kubera iki? Ibi ahanini biterwa nubwiyongere bwitabwaho nigihugu mugutezimbere enviro ...Soma byinshi -
Ibiciro by'isi idasanzwe ku ya 13 Nyakanga 2023
Izina ryibicuruzwa Igiciro Kumanuka no kumanura icyuma cya Lanthanum (yuan / ton) 25000-27000 - Cerium Metal (yuan / ton) 24000-25000 - Icyuma cya Neodymium (yuan / ton) 550000-560000 - Icyuma cya Dysprosium (Yuan / kg) 2600-2630 - Icyuma cya Terbium (yuan / kg) 8800-8900 - Praseodymium neodymium ...Soma byinshi -
Ubumaji budasanzwe Isi Yuzuye: Cerium Oxide
Cerium oxyde, formula ya molekulari ni CeO2, alias yubushinwa: Cerium (IV) oxyde, uburemere bwa molekile: 172.11500. Irashobora gukoreshwa nkibikoresho byo gusya, catalizator, umutwara wa catalizator (umufasha), imashini ya ultraviolet, moteri ya electrolyte, lisansi yimodoka, imashini itwara ibinyabiziga, Electroceramics, nibindi Umutungo wimiti Ku ...Soma byinshi -
Isi idasanzwe | Guhishura Amabanga Utazi
Isi idasanzwe ni iki? Abantu bafite amateka yimyaka irenga 200 kuva havumburwa isi idasanzwe mumwaka wa 1794.Kubera ko muri kiriya gihe habonetse amabuye y'agaciro adakunze kuboneka, hashobora kuboneka gusa umubare muto w'amazi adashobora gushonga hakoreshejwe uburyo bwa shimi. Amateka, okiside nk'izo zari zisanzwe ...Soma byinshi -
Ikintu Cyiza Cyisi Cyisi: Terbium
Terbium iri mubyiciro byubutaka budasanzwe, hamwe nubwinshi buke mubutaka bwisi kuri 1.1 ppm. Terbium oxyde iri munsi ya 0.01% yubutaka budasanzwe. Ndetse no muri yttrium ion yo hejuru ubwoko buremereye bwubutaka budasanzwe hamwe nibirimo byinshi bya terbium, terbium conte ...Soma byinshi -
Nigute Ibintu Byisi Bidasanzwe Bituma Ikoranabuhanga rigezweho rishoboka
Mu kirere cya Frank Herbert opera “Dunes”, ibintu bisanzwe byitwa “ibirungo bivanze n'ibirungo” biha abantu ubushobozi bwo kugendagenda mu isanzure rinini kugira ngo bashinge umuco hagati y’inyenyeri. Mubuzima busanzwe kwisi, itsinda ryibyuma bisanzwe byitwa isi idasanzwe elem ...Soma byinshi -
Ikintu Cyiza Cyisi Cyisi: Cerium
Cerium n '' umuvandimwe mukuru 'utavugwaho rumwe mu muryango mugari wibintu bidasanzwe byisi. Ubwa mbere, ubwinshi bwubutaka budasanzwe mubutaka ni 238ppm, hamwe na cerium kuri 68ppm, bingana na 28% byubutaka budasanzwe kandi biza kumwanya wa mbere; Icyakabiri, cerium niyakabiri idasanzwe ea ...Soma byinshi