GB1532460A - Process for the separation of a gaseous mixture - Google Patents
Process for the separation of a gaseous mixtureInfo
- Publication number
- GB1532460A GB1532460A GB38864/76A GB3886476A GB1532460A GB 1532460 A GB1532460 A GB 1532460A GB 38864/76 A GB38864/76 A GB 38864/76A GB 3886476 A GB3886476 A GB 3886476A GB 1532460 A GB1532460 A GB 1532460A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compounds
- vapours
- metalloid
- metals
- metal
- 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.)
- Expired
Links
- 239000008246 gaseous mixture Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 6
- 229910052752 metalloid Inorganic materials 0.000 abstract 5
- 150000002738 metalloids Chemical class 0.000 abstract 5
- 238000010521 absorption reaction Methods 0.000 abstract 3
- 150000002739 metals Chemical class 0.000 abstract 3
- 150000002736 metal compounds Chemical class 0.000 abstract 2
- 150000002737 metalloid compounds Chemical class 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910001338 liquidmetal Inorganic materials 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/10—Arrangements for using waste heat
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treating Waste Gases (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Gas Separation By Absorption (AREA)
- Industrial Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Metals or metalloids are separated off from gaseous mixtures, which result from reduction of compounds of these metals or metalloids, by the metal vapours or metalloid vapours being absorbed in solid or liquid metals or metal salts. The absorption proceeds under thermodynamic conditions under which the metal vapours or metalloid vapours are quantitatively absorbed directly from the gaseous state and the reconversion of which to the original reduced metal compounds or metalloid compounds is completely prevented. The solutions formed during the absorption are separated from the non-absorbed residual gas. The metals or metalloids are isolated in pure form from the solutions and the absorption medium is reused in the circular process. The residual gas is burnt in order to obtain at least some of the heat necessary for the reduction of the metal compounds or metalloid compounds.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2542595A DE2542595C2 (en) | 1975-09-24 | 1975-09-24 | Process for separating metal vapors from gaseous mixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1532460A true GB1532460A (en) | 1978-11-15 |
Family
ID=5957293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB38864/76A Expired GB1532460A (en) | 1975-09-24 | 1976-09-20 | Process for the separation of a gaseous mixture |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS6055573B2 (en) |
| AT (1) | AT365093B (en) |
| AU (1) | AU500562B2 (en) |
| CA (1) | CA1091937A (en) |
| CH (1) | CH611177A5 (en) |
| DD (1) | DD127424A5 (en) |
| DE (1) | DE2542595C2 (en) |
| FR (1) | FR2325418A1 (en) |
| GB (1) | GB1532460A (en) |
| IL (1) | IL50450A (en) |
| IT (1) | IT1070836B (en) |
| NL (1) | NL7610527A (en) |
| NO (1) | NO151863C (en) |
| ZA (1) | ZA765460B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116987536A (en) * | 2023-06-15 | 2023-11-03 | 英德市西洲气体有限公司 | Argon removal process for methane tower |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58126938A (en) * | 1981-09-21 | 1983-07-28 | ジユリアン・エム・アベリイ | Magnesium recovery |
| SE448740B (en) * | 1982-03-02 | 1987-03-16 | Skf Steel Eng Ab | SET AND DEVICE FOR THE REGENERATION OF COW 712 LAUNDRY BY REDUCING IRON OXIDE WITH REDUCING GAS |
| JPS6040048U (en) * | 1983-08-24 | 1985-03-20 | ナカミチ株式会社 | cassette tape recorder |
| DE3411529C2 (en) * | 1984-03-26 | 1994-10-06 | Friedrich Erich Freitag | Process for removing sulfur dioxide and related contaminants from gases |
| US5354363A (en) * | 1993-07-22 | 1994-10-11 | Brown Jr Jesse J | Heavy metal/particulate trap for hot gas clean-up |
| JP2012021185A (en) * | 2010-07-13 | 2012-02-02 | Nisso Engineering Co Ltd | Method and apparatus for recovering magnesium |
| WO2018140468A1 (en) | 2017-01-30 | 2018-08-02 | Arconic Inc. | Aluminum material for fluxfree cab brazing |
| DE112019004536T5 (en) | 2018-09-11 | 2021-06-02 | Uacj Corporation | METHOD OF MANUFACTURING A HARD SOLDER PLATE |
| JP7165553B2 (en) | 2018-10-01 | 2022-11-04 | 株式会社Uacj | Brazing sheet and its manufacturing method |
| WO2021199116A1 (en) | 2020-03-30 | 2021-10-07 | 株式会社Uacj | Aluminum alloy brazing sheet, and method for manufacturing same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE479569A (en) * | ||||
| US2416255A (en) * | 1945-03-24 | 1947-02-18 | Dow Chemical Co | Method and apparatus for condensing metallic vapors |
| US3145097A (en) * | 1960-07-04 | 1964-08-18 | Metallurgical Processes Ltd | Shock-chilling condensers for a zinc blast-furnace |
| DE1931481B2 (en) * | 1969-06-20 | 1970-10-22 | Rheinische Braunkohlenw Ag | Process for separating lead fumes from gases |
| BE791823A (en) * | 1971-11-29 | 1973-03-16 | Isc Smelting | COOLING, CONDENSATION AND PURIFICATION OF VAPORS, ESPECIALLY ZINC OR CADMIUM VAPORS |
| JPS526842B2 (en) * | 1972-03-24 | 1977-02-25 | ||
| JPS5213170B2 (en) * | 1972-06-30 | 1977-04-12 | ||
| JPS5718921B2 (en) * | 1974-02-16 | 1982-04-20 |
-
1975
- 1975-09-24 DE DE2542595A patent/DE2542595C2/en not_active Expired
-
1976
- 1976-09-10 IL IL50450A patent/IL50450A/en unknown
- 1976-09-10 ZA ZA765460A patent/ZA765460B/en unknown
- 1976-09-15 AU AU17770/76A patent/AU500562B2/en not_active Expired
- 1976-09-15 AT AT0684476A patent/AT365093B/en not_active IP Right Cessation
- 1976-09-20 GB GB38864/76A patent/GB1532460A/en not_active Expired
- 1976-09-20 CA CA261,574A patent/CA1091937A/en not_active Expired
- 1976-09-21 NO NO763234A patent/NO151863C/en unknown
- 1976-09-22 DD DD194934A patent/DD127424A5/xx unknown
- 1976-09-22 JP JP51114351A patent/JPS6055573B2/en not_active Expired
- 1976-09-22 NL NL7610527A patent/NL7610527A/en not_active Application Discontinuation
- 1976-09-23 IT IT27561/76A patent/IT1070836B/en active
- 1976-09-24 FR FR7628806A patent/FR2325418A1/en active Granted
- 1976-09-24 CH CH1215276A patent/CH611177A5/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116987536A (en) * | 2023-06-15 | 2023-11-03 | 英德市西洲气体有限公司 | Argon removal process for methane tower |
| CN116987536B (en) * | 2023-06-15 | 2024-03-08 | 英德市西洲气体有限公司 | Argon removal process for methane tower |
Also Published As
| Publication number | Publication date |
|---|---|
| NO151863B (en) | 1985-03-11 |
| DE2542595C2 (en) | 1986-04-30 |
| NO763234L (en) | 1977-03-25 |
| JPS6055573B2 (en) | 1985-12-05 |
| DD127424A5 (en) | 1977-09-21 |
| ZA765460B (en) | 1977-08-31 |
| AU1777076A (en) | 1978-03-23 |
| FR2325418B1 (en) | 1983-02-04 |
| AT365093B (en) | 1981-12-10 |
| DE2542595A1 (en) | 1977-04-07 |
| NO151863C (en) | 1985-06-19 |
| IL50450A0 (en) | 1976-11-30 |
| FR2325418A1 (en) | 1977-04-22 |
| ATA684476A (en) | 1981-05-15 |
| AU500562B2 (en) | 1979-05-24 |
| CA1091937A (en) | 1980-12-23 |
| IT1070836B (en) | 1985-04-02 |
| NL7610527A (en) | 1977-03-28 |
| IL50450A (en) | 1979-03-12 |
| CH611177A5 (en) | 1979-05-31 |
| JPS5240475A (en) | 1977-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
