FR2305220B1 - - Google Patents
Info
- Publication number
- FR2305220B1 FR2305220B1 FR7608964A FR7608964A FR2305220B1 FR 2305220 B1 FR2305220 B1 FR 2305220B1 FR 7608964 A FR7608964 A FR 7608964A FR 7608964 A FR7608964 A FR 7608964A FR 2305220 B1 FR2305220 B1 FR 2305220B1
- Authority
- FR
- France
- 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
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
- B01D53/1456—Removing acid components
-
- 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
- B01D53/1406—Multiple stage absorption
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
- C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Industrial Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56246775A | 1975-03-27 | 1975-03-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2305220A1 FR2305220A1 (en) | 1976-10-22 |
FR2305220B1 true FR2305220B1 (en) | 1979-04-06 |
Family
ID=24246406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7608964A Granted FR2305220A1 (en) | 1975-03-27 | 1976-03-26 | METHOD AND APPARATUS FOR REMOVING ACID GAS FROM GAS MIXTURES |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS6039414B2 (en) |
DE (1) | DE2605287C2 (en) |
FR (1) | FR2305220A1 (en) |
GB (1) | GB1531536A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1589231A (en) * | 1977-04-21 | 1981-05-07 | Shell Int Research | Process for the removal of acidic gases |
DE2912115C3 (en) * | 1979-03-27 | 1986-05-28 | Metallgesellschaft Ag, 6000 Frankfurt | Process for the selective desulphurization of gases |
JPS63176015U (en) * | 1987-04-27 | 1988-11-15 | ||
JP5966565B2 (en) | 2012-04-24 | 2016-08-10 | 株式会社Ihi | Carbon dioxide recovery method and recovery apparatus |
JP6990103B2 (en) * | 2017-12-20 | 2022-01-12 | 株式会社東芝 | How to maintain carbon dioxide capture equipment and carbon dioxide capture equipment |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1971798A (en) * | 1932-01-30 | 1934-08-28 | Koppers Co Delaware | Purification and separation of gaseous mixtures |
US3773895A (en) * | 1971-12-15 | 1973-11-20 | H Thirkell | Removal of acidic gases from gaseous mixtures |
-
1976
- 1976-02-11 DE DE19762605287 patent/DE2605287C2/en not_active Expired
- 1976-03-25 GB GB1214176A patent/GB1531536A/en not_active Expired
- 1976-03-26 FR FR7608964A patent/FR2305220A1/en active Granted
- 1976-03-26 JP JP51034110A patent/JPS6039414B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6039414B2 (en) | 1985-09-05 |
DE2605287C2 (en) | 1986-11-06 |
JPS51120981A (en) | 1976-10-22 |
DE2605287A1 (en) | 1976-10-14 |
FR2305220A1 (en) | 1976-10-22 |
GB1531536A (en) | 1978-11-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |