RU93004586A - INSTALLATION AND METHOD OF CRYSTALLIZATION OF INORGANIC SUBSTANCE AND INSTALLATION FOR CRYSTALLIZATION OF SODIUM MONOGRATE CARBONATE - Google Patents
INSTALLATION AND METHOD OF CRYSTALLIZATION OF INORGANIC SUBSTANCE AND INSTALLATION FOR CRYSTALLIZATION OF SODIUM MONOGRATE CARBONATEInfo
- Publication number
- RU93004586A RU93004586A RU93004586/26A RU93004586A RU93004586A RU 93004586 A RU93004586 A RU 93004586A RU 93004586/26 A RU93004586/26 A RU 93004586/26A RU 93004586 A RU93004586 A RU 93004586A RU 93004586 A RU93004586 A RU 93004586A
- Authority
- RU
- Russia
- Prior art keywords
- crystallization
- installation
- suspension
- carbonate
- monograte
- Prior art date
Links
- 238000002425 crystallisation Methods 0.000 title claims 4
- 230000005712 crystallization Effects 0.000 title claims 4
- 238000009434 installation Methods 0.000 title 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 title 1
- 229910052708 sodium Inorganic materials 0.000 title 1
- 239000011734 sodium Substances 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- 239000000725 suspension Substances 0.000 claims 4
- 229910010272 inorganic material Inorganic materials 0.000 claims 1
- 239000011147 inorganic material Substances 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 1
- 230000036346 tooth eruption Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9203698 | 1992-03-25 | ||
FR9203698A FR2689029B1 (en) | 1992-03-25 | 1992-03-25 | Installation and method for the crystallization of a mineral substance and method for the crystallization of sodium carbonate monohydrate. |
Publications (2)
Publication Number | Publication Date |
---|---|
RU93004586A true RU93004586A (en) | 1996-01-20 |
RU2120819C1 RU2120819C1 (en) | 1998-10-27 |
Family
ID=9428138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU93004586A RU2120819C1 (en) | 1992-03-25 | 1993-03-24 | Installation and method of inorganic substance crystallization, installation for crystallization of monohydrate sodium carbonate |
Country Status (9)
Country | Link |
---|---|
US (1) | US5396863A (en) |
EP (1) | EP0562665B1 (en) |
JP (1) | JP3392453B2 (en) |
AT (1) | ATE158782T1 (en) |
CA (1) | CA2092380C (en) |
DE (1) | DE69314207T2 (en) |
FR (1) | FR2689029B1 (en) |
PL (2) | PL171239B1 (en) |
RU (1) | RU2120819C1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5766270A (en) | 1996-05-21 | 1998-06-16 | Tg Soda Ash, Inc. | Solution mining of carbonate/bicarbonate deposits to produce soda ash |
US6322767B1 (en) | 1996-05-21 | 2001-11-27 | Fmc Corporation | Process for making sodium carbonate decahydrate from sodium carbonate/bicarbonate liquors |
US5955043A (en) | 1996-08-29 | 1999-09-21 | Tg Soda Ash, Inc. | Production of sodium carbonate from solution mine brine |
US6228335B1 (en) | 1997-12-10 | 2001-05-08 | Fmc Wyoming Corporation | Process for the production of sodium carbonate crystals |
TR200002222T2 (en) | 1998-01-28 | 2000-12-21 | Environmental Projects,Inc. | Recrystallization of sodium carbonate |
US6609761B1 (en) | 1999-01-08 | 2003-08-26 | American Soda, Llp | Sodium carbonate and sodium bicarbonate production from nahcolitic oil shale |
US6464736B1 (en) | 1999-08-05 | 2002-10-15 | Environmental Projects, Inc. | Recrystallization process |
CN105568359B (en) * | 2016-01-27 | 2017-10-31 | 济南晶艺光电技术有限公司 | The integrated growth furnace of water-soluble liquid crystal |
CN109603190A (en) * | 2018-12-13 | 2019-04-12 | 许正 | Crystallizer is used in a kind of production of heavy soda ash |
CN109437249B (en) * | 2018-12-28 | 2021-09-21 | 南京六合高新建设发展有限公司 | Production method of heavy alkali |
CN109704370B (en) * | 2018-12-28 | 2021-11-23 | 台州市路桥凯通管业有限公司 | High-efficient crystallization apparatus for producing of heavy matter alkali |
CN113856235A (en) * | 2021-09-29 | 2021-12-31 | 浙江大华技术股份有限公司 | Cooling crystallization control method, device, electronic equipment and system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE351947C (en) * | 1919-07-26 | 1922-04-21 | Der Chemischen Produkten Fabri | Process for the uninterrupted extraction of uniform, well-formed crystals from solutions |
US2034969A (en) * | 1932-10-29 | 1936-03-24 | Firm Rud Otto Meyer | Apparatus for effecting the growth of crystals in vacuo |
US3236590A (en) * | 1962-12-10 | 1966-02-22 | Allied Chem | Anhydrous dense soda ash |
BE661071A (en) * | 1964-03-12 | |||
US3529938A (en) * | 1967-10-06 | 1970-09-22 | Upjohn Co | Crystallization or leaching device |
US3865922A (en) * | 1969-01-10 | 1975-02-11 | Ver Kunstmestf Mekog Albatros | Process for the preparation of crystalline calcium sulphate and phosphoric acid |
US4022820A (en) * | 1974-11-12 | 1977-05-10 | Monsanto Company | Solidification and crystallization of materials |
FR2512002A1 (en) * | 1981-08-26 | 1983-03-04 | Solvay | PROCESS AND PLANT FOR THE MANUFACTURE OF SODIUM MONOHYDRATE CARBONATE |
JPS594401A (en) * | 1982-06-29 | 1984-01-11 | Kureha Chem Ind Co Ltd | Purification device of crystal |
JPS6025504A (en) * | 1983-07-21 | 1985-02-08 | Kureha Chem Ind Co Ltd | Crystal purifying apparatus |
JPS62244402A (en) * | 1986-04-15 | 1987-10-24 | Kureha Chem Ind Co Ltd | Crystal refining device |
US5143543A (en) * | 1991-08-23 | 1992-09-01 | U.S. Gold Corporation | Biological conversion method |
-
1992
- 1992-03-25 FR FR9203698A patent/FR2689029B1/en not_active Expired - Fee Related
-
1993
- 1993-03-09 US US08/029,423 patent/US5396863A/en not_active Expired - Lifetime
- 1993-03-15 AT AT93200741T patent/ATE158782T1/en not_active IP Right Cessation
- 1993-03-15 EP EP93200741A patent/EP0562665B1/en not_active Expired - Lifetime
- 1993-03-15 DE DE69314207T patent/DE69314207T2/en not_active Expired - Fee Related
- 1993-03-24 CA CA002092380A patent/CA2092380C/en not_active Expired - Fee Related
- 1993-03-24 RU RU93004586A patent/RU2120819C1/en not_active IP Right Cessation
- 1993-03-25 JP JP06649193A patent/JP3392453B2/en not_active Expired - Fee Related
- 1993-03-25 PL PL93298262A patent/PL171239B1/en not_active IP Right Cessation
- 1993-03-25 PL PL93315248A patent/PL173004B1/en not_active IP Right Cessation
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