GB1429396A - Polyether solvents for acidic gases - Google Patents
Polyether solvents for acidic gasesInfo
- Publication number
- GB1429396A GB1429396A GB5964473A GB5964473A GB1429396A GB 1429396 A GB1429396 A GB 1429396A GB 5964473 A GB5964473 A GB 5964473A GB 5964473 A GB5964473 A GB 5964473A GB 1429396 A GB1429396 A GB 1429396A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acidic gases
- polyether solvents
- dec
- polyether
- solvents
- 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
Classifications
-
- 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
- C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
- B01D53/526—Mixtures of hydrogen sulfide and carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/14—Unsaturated ethers
- C07C43/15—Unsaturated ethers containing only non-aromatic carbon-to-carbon double bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/10—Constructional features of arms
- B60G2206/16—Constructional features of arms the arm having a U profile and/or made of a plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/10—Constructional features of arms
- B60G2206/16—Constructional features of arms the arm having a U profile and/or made of a plate
- B60G2206/162—Constructional features of arms the arm having a U profile and/or made of a plate with a plate closing the profile in the total or partial length of the arm
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2263980A DE2263980C3 (de) | 1972-12-29 | 1972-12-29 | Loesungsmittel fuer saure gase |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1429396A true GB1429396A (en) | 1976-03-24 |
Family
ID=5865731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5964473A Expired GB1429396A (en) | 1972-12-29 | 1973-12-21 | Polyether solvents for acidic gases |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4998383A (fr) |
BE (1) | BE809352A (fr) |
DE (1) | DE2263980C3 (fr) |
FR (1) | FR2212318B1 (fr) |
GB (1) | GB1429396A (fr) |
IT (1) | IT1005138B (fr) |
NL (1) | NL7317595A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330305A (en) * | 1976-03-19 | 1982-05-18 | Basf Aktiengesellschaft | Removal of CO2 and/or H2 S from gases |
US4946620A (en) * | 1987-11-06 | 1990-08-07 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Acid gas absorbent composition |
US5071454A (en) * | 1989-07-05 | 1991-12-10 | Hoechst Aktiengesellschaft | Process for the removal of a solvent mixture from a gas stream |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3011237A1 (de) * | 1980-03-22 | 1981-10-15 | Basf Ag, 6700 Ludwigshafen | Alkoxylierte fettalkohle, die mit propylen endgruppenverschlossen sind, ein verfahren zu ihrer herstellung und ihre verwendung als schaumarme saeure- und alkalistabile tenside |
CN110204427A (zh) * | 2019-06-27 | 2019-09-06 | 河北迈太特化工有限公司 | 一种二甘醇甲基叔丁基醚的合成方法 |
-
1972
- 1972-12-29 DE DE2263980A patent/DE2263980C3/de not_active Expired
-
1973
- 1973-12-21 GB GB5964473A patent/GB1429396A/en not_active Expired
- 1973-12-21 NL NL7317595A patent/NL7317595A/xx not_active Application Discontinuation
- 1973-12-24 IT IT8429/73A patent/IT1005138B/it active
- 1973-12-27 JP JP48144587A patent/JPS4998383A/ja active Pending
- 1973-12-28 FR FR7346797A patent/FR2212318B1/fr not_active Expired
-
1974
- 1974-01-02 BE BE139483A patent/BE809352A/fr unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330305A (en) * | 1976-03-19 | 1982-05-18 | Basf Aktiengesellschaft | Removal of CO2 and/or H2 S from gases |
US4946620A (en) * | 1987-11-06 | 1990-08-07 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Acid gas absorbent composition |
US5071454A (en) * | 1989-07-05 | 1991-12-10 | Hoechst Aktiengesellschaft | Process for the removal of a solvent mixture from a gas stream |
Also Published As
Publication number | Publication date |
---|---|
BE809352A (fr) | 1974-07-02 |
FR2212318A1 (fr) | 1974-07-26 |
NL7317595A (fr) | 1974-07-02 |
FR2212318B1 (fr) | 1977-08-05 |
JPS4998383A (fr) | 1974-09-18 |
DE2263980A1 (de) | 1974-07-04 |
DE2263980B2 (de) | 1980-07-10 |
IT1005138B (it) | 1976-08-20 |
DE2263980C3 (de) | 1981-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |