JPS6437404A - Production of chloride and apparatus therefor - Google Patents
Production of chloride and apparatus thereforInfo
- Publication number
- JPS6437404A JPS6437404A JP62191307A JP19130787A JPS6437404A JP S6437404 A JPS6437404 A JP S6437404A JP 62191307 A JP62191307 A JP 62191307A JP 19130787 A JP19130787 A JP 19130787A JP S6437404 A JPS6437404 A JP S6437404A
- Authority
- JP
- Japan
- Prior art keywords
- chloride
- gas
- mixture
- chlorinated
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title abstract 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 9
- 239000007788 liquid Substances 0.000 abstract 4
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 3
- 229910052799 carbon Inorganic materials 0.000 abstract 3
- 238000001914 filtration Methods 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 239000002994 raw material Substances 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 101100491335 Caenorhabditis elegans mat-2 gene Proteins 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 1
- 239000008246 gaseous mixture Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0278—Feeding reactive fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Filtering Materials (AREA)
Abstract
PURPOSE:To easily obtain a chloride having high purity, by supplying chlorine gas to a layer composed of a mixture of a powdery oxide to be chlorinated and a bulky activated carbon, heating the mixture simultaneous to the supply of the gas to form a molten liquid of chloride and filtering the liquid to remove impurities. CONSTITUTION:A gas-permeable carbon mat 2, a carbon particle layer 3 of activated carbon and a mixed raw material layer 4 composed of a mixture of powdery oxide to be chlorinated (e.g. yttria powder) and bulky activated carbon are successively placed in the order on a perforated plate 5 in a closed reaction column 1. Chlorine gas or a gaseous mixture of chlorine gas and nitrogen or inert gas, etc., is introduced through an introducing pipe 8 to the part under the perforated plate 5 and supplied to the mixed raw material layer 4. At the same time, the raw material feeding layer 4 is heated with a heater 9 at a temperature above the melting point of the oxide to be chlorinated to form a molten liquid of chloride. The impurities are removed from the molten liquid and a chloride having purity can be produced by filtering the obtained molten chloride with the carbon mat 2 and a filtering material 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62191307A JPH0742088B2 (en) | 1987-07-30 | 1987-07-30 | Chloride production method and production apparatus thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62191307A JPH0742088B2 (en) | 1987-07-30 | 1987-07-30 | Chloride production method and production apparatus thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6437404A true JPS6437404A (en) | 1989-02-08 |
| JPH0742088B2 JPH0742088B2 (en) | 1995-05-10 |
Family
ID=16272384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62191307A Expired - Lifetime JPH0742088B2 (en) | 1987-07-30 | 1987-07-30 | Chloride production method and production apparatus thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0742088B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210023611A (en) * | 2019-08-23 | 2021-03-04 | 주식회사 비엘비테크 | Method of recycling of aluminum dross |
| CN116240589A (en) * | 2022-12-12 | 2023-06-09 | 中国科学院上海应用物理研究所 | A kind of ytterbium lutetium element separation method |
-
1987
- 1987-07-30 JP JP62191307A patent/JPH0742088B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210023611A (en) * | 2019-08-23 | 2021-03-04 | 주식회사 비엘비테크 | Method of recycling of aluminum dross |
| CN116240589A (en) * | 2022-12-12 | 2023-06-09 | 中国科学院上海应用物理研究所 | A kind of ytterbium lutetium element separation method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0742088B2 (en) | 1995-05-10 |
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