RU2003111206A - METHOD FOR PRODUCING HIGHLY DISPERSED AND GRANULOMETRICALLY HOMOGENEOUS CARBONATES OF RARE-EARTH ELEMENTS OF A LAMBAR OR DENDRITE FORM. - Google Patents
METHOD FOR PRODUCING HIGHLY DISPERSED AND GRANULOMETRICALLY HOMOGENEOUS CARBONATES OF RARE-EARTH ELEMENTS OF A LAMBAR OR DENDRITE FORM.Info
- Publication number
- RU2003111206A RU2003111206A RU2003111206/15A RU2003111206A RU2003111206A RU 2003111206 A RU2003111206 A RU 2003111206A RU 2003111206/15 A RU2003111206/15 A RU 2003111206/15A RU 2003111206 A RU2003111206 A RU 2003111206A RU 2003111206 A RU2003111206 A RU 2003111206A
- Authority
- RU
- Russia
- Prior art keywords
- carbonates
- mixing
- granulometrically
- ree
- highly dispersed
- Prior art date
Links
- 150000004649 carbonic acid derivatives Chemical class 0.000 title claims 5
- 229910052761 rare earth metal Inorganic materials 0.000 title claims 5
- 210000001787 Dendrites Anatomy 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000725 suspension Substances 0.000 claims 3
- 230000000875 corresponding Effects 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- 239000012266 salt solution Substances 0.000 claims 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
- 125000005588 carbonic acid salt group Chemical group 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 239000002244 precipitate Substances 0.000 claims 1
- 239000012429 reaction media Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2003111206/15A RU2245845C2 (en) | 2003-04-21 | 2003-04-21 | Method of preparing high-dispersity and granulometrically uniform rare-earth element carbonates with plate or dendritic form |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2003111206/15A RU2245845C2 (en) | 2003-04-21 | 2003-04-21 | Method of preparing high-dispersity and granulometrically uniform rare-earth element carbonates with plate or dendritic form |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2003111206A true RU2003111206A (en) | 2004-10-27 |
RU2245845C2 RU2245845C2 (en) | 2005-02-10 |
Family
ID=35208970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2003111206/15A RU2245845C2 (en) | 2003-04-21 | 2003-04-21 | Method of preparing high-dispersity and granulometrically uniform rare-earth element carbonates with plate or dendritic form |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2245845C2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2693176C1 (en) * | 2018-12-28 | 2019-07-01 | Общество С Ограниченной Ответственностью "Лаборатория Инновационных Технологий" | Method of producing carbonates of rare-earth elements |
RU2729573C1 (en) * | 2019-12-30 | 2020-08-07 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" | Method of producing carbonates of rare-earth elements |
CN113830817B (en) * | 2021-10-22 | 2023-06-20 | 南昌大学 | Preparation method of cerium-based oxide material and precursor thereof |
-
2003
- 2003-04-21 RU RU2003111206/15A patent/RU2245845C2/en not_active IP Right Cessation
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