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RU2000111813A - METHOD FOR PRODUCING ALKALI METAL FLUORALUMINATE - Google Patents

METHOD FOR PRODUCING ALKALI METAL FLUORALUMINATE

Info

Publication number
RU2000111813A
RU2000111813A RU2000111813/12A RU2000111813A RU2000111813A RU 2000111813 A RU2000111813 A RU 2000111813A RU 2000111813/12 A RU2000111813/12 A RU 2000111813/12A RU 2000111813 A RU2000111813 A RU 2000111813A RU 2000111813 A RU2000111813 A RU 2000111813A
Authority
RU
Russia
Prior art keywords
alkali metal
fluoride
fluoraluminate
alum
aluminum
Prior art date
Application number
RU2000111813/12A
Other languages
Russian (ru)
Other versions
RU2184081C2 (en
Inventor
Вадим Аполлонович Липин
Владимир Григорьевич Морозов
Original Assignee
Акционерное общество открытого типа "Всероссийский алюминиево-магниевый институт"
Filing date
Publication date
Application filed by Акционерное общество открытого типа "Всероссийский алюминиево-магниевый институт" filed Critical Акционерное общество открытого типа "Всероссийский алюминиево-магниевый институт"
Priority to RU2000111813/12A priority Critical patent/RU2184081C2/en
Priority claimed from RU2000111813/12A external-priority patent/RU2184081C2/en
Publication of RU2000111813A publication Critical patent/RU2000111813A/en
Application granted granted Critical
Publication of RU2184081C2 publication Critical patent/RU2184081C2/en

Links

Claims (6)

1. Способ получения фторалюминатов щелочных металлов, включающий взаимодействие в водном растворе алюминийсодержащих соединений с фторидами щелочных металлов, отличающийся тем, что в качестве алюминийсодержащего агента используют алюминиевые квасцы.1. A method of producing alkali metal fluoroaluminates, comprising reacting aluminum-containing compounds in an aqueous solution with alkali metal fluorides, characterized in that aluminum alum is used as an aluminum-containing agent. 2. Способ по п. 1, отличающийся тем, что в качестве фторида щелочного металла используют фторид калия. 2. The method according to p. 1, characterized in that the potassium fluoride is used as alkali metal fluoride. 3. Способ по п. 1, отличающийся тем, что в качестве фторида щелочного металла используют фторид рубидия. 3. The method according to p. 1, characterized in that the rubidium fluoride is used as alkali metal fluoride. 4. Способ по пп. 1-3, отличающийся тем, что алюминиевые квасцы и фториды щелочных металлов берут для взаимодействия из расчета соотношения атомарных масс в растворе F: A1= (3-6): 1. 4. The method according to PP. 1-3, characterized in that the aluminum alum and alkali metal fluorides are taken for interaction from the calculation of the ratio of atomic masses in solution F: A1 = (3-6): 1. 5. Способ по пп. 2 и 4, отличающийся тем, что алюмокалиевые квасцы и фторид калия берут для взаимодействия из расчета соотношения атомарных масс в растворе F: A1= (4-5): 1. 5. The method according to PP. 2 and 4, characterized in that the potassium alum and potassium fluoride are taken for interaction from the calculation of the ratio of atomic masses in the solution F: A1 = (4-5): 1. 6. Способ по пп. 3 и 4, отличающийся тем, что алюморубидиевые квасцы и фторид рубидия берут для взаимодействия из расчета соотношения атомарных масс в растворе F: A1= (5-6): 1. 6. The method according to PP. 3 and 4, characterized in that the alumorubidium alum and rubidium fluoride are taken for interaction from the calculation of the ratio of atomic masses in solution F: A1 = (5-6): 1.
RU2000111813/12A 2000-05-11 2000-05-11 Method of producing alkaline metal fluoroaluminate RU2184081C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2000111813/12A RU2184081C2 (en) 2000-05-11 2000-05-11 Method of producing alkaline metal fluoroaluminate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000111813/12A RU2184081C2 (en) 2000-05-11 2000-05-11 Method of producing alkaline metal fluoroaluminate

Publications (2)

Publication Number Publication Date
RU2000111813A true RU2000111813A (en) 2002-06-20
RU2184081C2 RU2184081C2 (en) 2002-06-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000111813/12A RU2184081C2 (en) 2000-05-11 2000-05-11 Method of producing alkaline metal fluoroaluminate

Country Status (1)

Country Link
RU (1) RU2184081C2 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2227398A1 (en) * 1972-06-06 1974-01-17 Kali Chemie Ag PROCESS FOR MANUFACTURING CRYOLITE
ES8301453A1 (en) * 1979-06-15 1982-12-01 Derivados Del Fluor Sa Cryolite prodn. from fluorosilicic acid - by forming alpha-aluminium fluoride soln. and digesting with slurry of crystalline sodium fluoride, followed by calcination of solid prod.
DE3116469A1 (en) * 1981-04-25 1982-11-11 Kali-Chemie Ag, 3000 Hannover METHOD FOR PRODUCING POTASSIUM TETRAFLUOROALUMINATE
US4579605A (en) * 1984-02-14 1986-04-01 Furukuwa Aluminum Co., Ltd. Flux for brazing the aluminum parts and preparing method of the same
JPS6133752A (en) * 1984-07-26 1986-02-17 Toyota Central Res & Dev Lab Inc Manufacturing method for composite aluminum parts
US5318764A (en) * 1992-11-09 1994-06-07 Advance Research Chemicals, Inc. Processes of producing potassium fluoroaluminates
RU2091308C1 (en) * 1994-06-22 1997-09-27 Николай Васильевич Жулин Method of producing cryolite from aluminium manufacture gas scrubbing solution
JPH10211598A (en) * 1996-11-28 1998-08-11 Morita Kagaku Kogyo Kk Flux for brazing aluminum parts

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