BE819797A - Procede de purification de courants gazeux - Google Patents
Procede de purification de courants gazeuxInfo
- Publication number
- BE819797A BE819797A BE148420A BE148420A BE819797A BE 819797 A BE819797 A BE 819797A BE 148420 A BE148420 A BE 148420A BE 148420 A BE148420 A BE 148420A BE 819797 A BE819797 A BE 819797A
- Authority
- BE
- Belgium
- Prior art keywords
- purification process
- gas current
- current purification
- gas
- purification
- Prior art date
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
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- 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
- B01D53/26—Drying gases or vapours
- B01D53/263—Drying gases or vapours by absorption
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Drying Of Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Industrial Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US398606A US3927176A (en) | 1973-09-19 | 1973-09-19 | Process for the removal of water from gas streams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE819797A true BE819797A (fr) | 1974-12-31 |
Family
ID=23576023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE148420A BE819797A (fr) | 1973-09-19 | 1974-09-11 | Procede de purification de courants gazeux |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3927176A (it) |
| JP (1) | JPS5710919B2 (it) |
| BE (1) | BE819797A (it) |
| BR (1) | BR7407652A (it) |
| CA (1) | CA1040387A (it) |
| DE (1) | DE2444211A1 (it) |
| DK (1) | DK147065C (it) |
| ES (1) | ES429187A1 (it) |
| FR (1) | FR2243722B1 (it) |
| GB (1) | GB1433680A (it) |
| IT (1) | IT1019309B (it) |
| NL (1) | NL179114C (it) |
| NO (1) | NO136393C (it) |
| SE (1) | SE410826B (it) |
| ZA (1) | ZA745052B (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4141960A (en) * | 1968-09-03 | 1979-02-27 | Exxon Research & Engineering Co. | Complex bimetallic salts |
| US4106917A (en) * | 1977-02-11 | 1978-08-15 | United States Steel Corporation | Gas preparation |
| US4091045A (en) * | 1977-06-01 | 1978-05-23 | Tenneco Chemicals, Inc. | Process for the purification of liquid sorbents that comprise bimetallic salt complexes |
| US4185083A (en) * | 1978-04-21 | 1980-01-22 | Tenneco Chemicals, Inc. | Manufacture of finely divided carbon |
| US4304952A (en) * | 1980-07-23 | 1981-12-08 | Tenneco Chemicals, Inc. | Use of triphenylboron as alkylation inhibitor in a ligand-complexing process |
| US4353840A (en) * | 1980-07-23 | 1982-10-12 | Tenneco Chemicals, Inc. | Use of amine-aluminum chloride adducts as alkylation inhibitors in a ligand-complexing process |
| US4525180A (en) * | 1983-03-19 | 1985-06-25 | Hidefumi Hirai | Process for recovery of ethylene from gaseous mixture |
| US4654202A (en) * | 1984-01-09 | 1987-03-31 | Walker David G | Separation of hydrogen sulfide from gases by the use of cuprous aluminum tetrachloride as a reversible complexing reagent |
| JPH034071Y2 (it) * | 1985-05-31 | 1991-02-01 | ||
| NL2001111C2 (nl) | 2007-12-21 | 2009-06-29 | Airpack Holding B V | Werkwijze voor het scheiden van zuurgas. |
| US7993615B1 (en) * | 2010-07-06 | 2011-08-09 | Babcock & Wilcox Power Generation Group, Inc. | Integrated flue gas dehumidification and wet cooling tower system |
| US8518148B2 (en) | 2010-07-12 | 2013-08-27 | Babcock & Wilcox Power Generation Group, Inc. | Integrated flue gas dehumidification and wet cooling tower system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3651159A (en) * | 1968-09-03 | 1972-03-21 | Exxon Research Engineering Co | Bimetallic salts and derivatives thereof their preparation and use in the complexing of ligands |
| US3857869A (en) * | 1973-03-27 | 1974-12-31 | Tenneco Chem | Process for the preparation of bimetallic salt complexes |
| US3923958A (en) * | 1973-03-27 | 1975-12-02 | Tenneco Chem | Method of removing aromatic compounds olefins, acetylenes and carbon monoxide from feed streams |
-
1973
- 1973-09-19 US US398606A patent/US3927176A/en not_active Expired - Lifetime
-
1974
- 1974-08-07 ZA ZA00745052A patent/ZA745052B/xx unknown
- 1974-08-12 ES ES429187A patent/ES429187A1/es not_active Expired
- 1974-09-03 GB GB3849174A patent/GB1433680A/en not_active Expired
- 1974-09-03 NO NO743158A patent/NO136393C/no unknown
- 1974-09-11 BE BE148420A patent/BE819797A/xx not_active IP Right Cessation
- 1974-09-12 NL NLAANVRAGE7412124,A patent/NL179114C/xx not_active IP Right Cessation
- 1974-09-13 BR BR7352/74A patent/BR7407652A/pt unknown
- 1974-09-16 DE DE2444211A patent/DE2444211A1/de active Granted
- 1974-09-17 IT IT53065/74A patent/IT1019309B/it active
- 1974-09-17 FR FR7431426A patent/FR2243722B1/fr not_active Expired
- 1974-09-18 DK DK491974A patent/DK147065C/da not_active IP Right Cessation
- 1974-09-18 CA CA209,456A patent/CA1040387A/en not_active Expired
- 1974-09-18 SE SE7411745A patent/SE410826B/xx not_active IP Right Cessation
- 1974-09-18 JP JP10681574A patent/JPS5710919B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2444211C2 (it) | 1987-01-29 |
| JPS5710919B2 (it) | 1982-03-01 |
| SE7411745L (it) | 1975-03-20 |
| DK147065C (da) | 1984-09-24 |
| JPS5058101A (it) | 1975-05-20 |
| CA1040387A (en) | 1978-10-17 |
| NL179114C (nl) | 1986-07-16 |
| DK147065B (da) | 1984-04-02 |
| ZA745052B (en) | 1975-08-27 |
| DK491974A (it) | 1975-05-26 |
| ES429187A1 (es) | 1977-01-16 |
| IT1019309B (it) | 1977-11-10 |
| DE2444211A1 (de) | 1975-04-03 |
| BR7407652A (pt) | 1975-10-14 |
| NO743158L (it) | 1975-04-14 |
| NL179114B (nl) | 1986-02-17 |
| NO136393B (it) | 1977-05-23 |
| NO136393C (no) | 1977-08-31 |
| FR2243722B1 (it) | 1978-09-15 |
| NL7412124A (nl) | 1975-03-21 |
| GB1433680A (en) | 1976-04-28 |
| FR2243722A1 (it) | 1975-04-11 |
| US3927176A (en) | 1975-12-16 |
| SE410826B (sv) | 1979-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: TENNECO CHEMICALS INC. Effective date: 19920930 |