Carbonate Ụwa dị ụkọ

Lanthanum carbonate

Ọdịdị: kristal granular na-enweghị agba

Nkọwapụta: TREO: ≥45%; La2O3/REO: ≥99.99%;

Ngwa:lanthanum tungsten, lanthanum molybdenum cathode ihe, ụzọ atọ na-akpali akpali, petrochemicals, gas oriọna ndo mgbakwunye, siri ike alloys, refractory ọla na ndị ọzọ ọrụ.

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cerium carbonate

Ọdịdị:ọcha ma ọ bụ ubé beige ntụ ntụ

Nkọwapụta:TROO: ≥45%; Ce2O3/REO; ≥99.5% ma ọ bụ 99.95%

Ngwa:eji eme cerium chloride na incandescent lampshades, nke a na-ejikarị dị ka ihe etiti maka mmepụta cerium, enwere ike iji ya dị ka ihe eji eme ihe maka cerium chloride, cerium oxide na ogige cerium ndị ọzọ, nke a na-eji emepụta ihe na-eme ka ikpochapụ ụgbọala na-eme ka ọ dị ọcha, na iji kwadebe intermediates maka cerium na ogige ndị ọzọ.

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Lanthanum cerium carbonate

nkọwa: TREO: ≥45%; La2O3/REO: 33-37%; Ce2O3/REO: 63-67%;

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Lanthanum cerium praseodymium carbonateneodymium (obere obere)

Ọdịdị: ntụ ntụ ọcha Nkọwapụta: (1) TRIO: ≥45%; La2O3/REO: ≤0.5%; Ce2O3/REO: ≥58%; Pr6O11/REO: 4-7%;

(2) TREO: ≥45%; La2O3/REO: 1-2%; Ce2O3/REO: ≥58%; Pr6O11/REO: 3-9%;

Jiri: Akụrụngwa maka ime ntụ ntụ.

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Praseodymium-neodymium carbonate

Ọdịdị:pink ntụ ntụ

Nkọwapụta:

(1) TREO: ≥45%; Pr6O11/REO: 24-26%; Nd2O3/REO: 74-76%;

(2) TREO: ≥45%; Pr6O11/REO: 23.5-26.5%; Nd2O3/REO: 73.5-76.5%;

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Ngwakọta obere ụwa carbonate

Ọdịdị:ọcha, khaki ntụ ntụ

Nkọwapụta:

(1) TREO: ≥44%; La2O3/REO: 25.5-27.5%; Ce2O3/REO: 50-51.5%; Pr6O11/REO: 5-5.7%; Nd2O3/REO: 16-17%;

(2) TREO: ≥44%; La2O3/REO:25-27.2%;Ce2O3/REO:50-51.5%;Pr6O11/REO:5-5.7%;Nd2O3/REO:15-16%;

(3) TREO: ≥43.5%; La2O3/REO:25-27.2%;Ce2O3/REO:50-51.5%;Pr6O11/REO:5-5.7%；Nd2O3-/O:1%

(4) TREO: ≥43%; La2O3/REO:25-27.2%;Ce2O3/REO:49-51.5%;Pr6O11/REO:5-5.7%;Nd2O3-17%:15

Na-eji: tumadi eji maka nkewa nkeobere ụwa oxides.

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