DD124056A1 - - Google Patents
Info
- Publication number
- DD124056A1 DD124056A1 DD191435A DD19143576A DD124056A1 DD 124056 A1 DD124056 A1 DD 124056A1 DD 191435 A DD191435 A DD 191435A DD 19143576 A DD19143576 A DD 19143576A DD 124056 A1 DD124056 A1 DD 124056A1
- Authority
- DD
- German Democratic Republic
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
- B01D53/14—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD191435A DD124056A1 (en:Method) | 1976-02-23 | 1976-02-23 | |
| DE19772703929 DE2703929A1 (de) | 1976-02-23 | 1977-01-31 | Verfahren zur aufbereitung von technischen gasen |
| SU772454854A SU722558A1 (ru) | 1976-02-23 | 1977-02-18 | Абсорбент дл очистки газов от примесей |
| NL7701871A NL7701871A (nl) | 1976-02-23 | 1977-02-22 | Werkwijze voor het zuiveren van technische gassen. |
| HU77CE1122A HU179941B (en) | 1976-02-23 | 1977-02-22 | Method for purifying industrial gases |
| GB7536/77A GB1528724A (en) | 1976-02-23 | 1977-02-23 | Process for refining gases |
| FR7705246A FR2341643A1 (fr) | 1976-02-23 | 1977-02-23 | Procede de traitement de gaz techniques |
| US05/771,147 US4145192A (en) | 1976-02-23 | 1977-02-23 | Method of processing technical gases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD191435A DD124056A1 (en:Method) | 1976-02-23 | 1976-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD124056A1 true DD124056A1 (en:Method) | 1977-02-02 |
Family
ID=5503663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD191435A DD124056A1 (en:Method) | 1976-02-23 | 1976-02-23 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4145192A (en:Method) |
| DD (1) | DD124056A1 (en:Method) |
| DE (1) | DE2703929A1 (en:Method) |
| FR (1) | FR2341643A1 (en:Method) |
| GB (1) | GB1528724A (en:Method) |
| HU (1) | HU179941B (en:Method) |
| NL (1) | NL7701871A (en:Method) |
| SU (1) | SU722558A1 (en:Method) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4238206A (en) * | 1979-03-05 | 1980-12-09 | Columbia Gas System Service Corporation | Using solvents for acidic gas removal |
| DD207800A3 (de) * | 1982-01-19 | 1984-03-14 | Burkhard Schlicht | Verfahren zur trocknung und entfernung von kohlenwasserstoffen aus bzw. von gasen |
| US5273679A (en) * | 1986-10-30 | 1993-12-28 | Toho Kagaku Kogyo Co., Ltd. | Stabilizers for compositions for acid gas absorbent |
| DE3700247A1 (de) * | 1987-01-07 | 1988-07-21 | Basf Ag | Verfahren zur entfernung von nicht mit wasser mischbaren loesungsmitteln aus solche enthaltenden abgasen |
| DE69418055T2 (de) * | 1993-11-09 | 1999-09-16 | Union Carbide Chemicals & Plastics Technology Corp., Danbury | Absorption von mercaptanen |
| US5625117A (en) * | 1995-08-18 | 1997-04-29 | Ashland Inc. | Fuel gas stripping of rich amine to remove hydrocarbons |
| EA009588B1 (ru) * | 2002-11-28 | 2008-02-28 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ удаления из газовых потоков серосодержащих соединений, в том числе сероводорода и меркаптанов |
| RU2416458C1 (ru) * | 2009-12-24 | 2011-04-20 | Открытое акционерное общество "Татнефть" им. В.Д. Шашина | Абсорбент для очистки газа от сероводорода и углекислого газа |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1466255A (fr) * | 1965-03-18 | 1967-01-20 | Inst Francais Du Petrole | Procédé de purification de gaz contenant des impuretés acides |
| GB1102943A (en) * | 1965-04-05 | 1968-02-14 | Allied Chem | Separation of acidic gas constituents from gaseous mixtures containing the same |
| US3471370A (en) * | 1966-04-20 | 1969-10-07 | Atlantic Richfield Co | Method for regenerating glycolamine absorbing solutions |
| US3417011A (en) * | 1967-01-03 | 1968-12-17 | Universal Oil Prod Co | Hydrocarbon conversion process employing purified recycle hydrogen |
| US3397731A (en) * | 1968-02-07 | 1968-08-20 | Maloney Crawford Tank | Method and apparatus for reconcentrating liquid desiccant |
| GB1224160A (en) * | 1969-09-11 | 1971-03-03 | Leuna Werke Veb | Process for the removal of acid constituents from gas mixtures |
| US3653809A (en) * | 1970-03-09 | 1972-04-04 | Leuna Werke Veb | Process for the removal of acidic constituents from gaseous mixtures |
| DE2062288A1 (de) * | 1970-12-17 | 1972-07-13 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Extrem niederviskose Addukte von Lactamen |
| US3968104A (en) * | 1970-12-17 | 1976-07-06 | Bayer Aktiengesellschaft | Extremely low viscosity adducts of lactams with alcohols |
-
1976
- 1976-02-23 DD DD191435A patent/DD124056A1/xx unknown
-
1977
- 1977-01-31 DE DE19772703929 patent/DE2703929A1/de active Pending
- 1977-02-18 SU SU772454854A patent/SU722558A1/ru active
- 1977-02-22 NL NL7701871A patent/NL7701871A/xx unknown
- 1977-02-22 HU HU77CE1122A patent/HU179941B/hu unknown
- 1977-02-23 FR FR7705246A patent/FR2341643A1/fr active Granted
- 1977-02-23 US US05/771,147 patent/US4145192A/en not_active Expired - Lifetime
- 1977-02-23 GB GB7536/77A patent/GB1528724A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4145192A (en) | 1979-03-20 |
| FR2341643B1 (en:Method) | 1981-02-27 |
| SU722558A1 (ru) | 1980-03-25 |
| DE2703929A1 (de) | 1977-08-25 |
| HU179941B (en) | 1983-01-28 |
| GB1528724A (en) | 1978-10-18 |
| FR2341643A1 (fr) | 1977-09-16 |
| NL7701871A (nl) | 1977-08-25 |