DD270539A5 - Verfahren zum behandeln zweier beladener waschloesungsstroeme - Google Patents
Verfahren zum behandeln zweier beladener waschloesungsstroeme Download PDFInfo
- Publication number
- DD270539A5 DD270539A5 DD88313812A DD31381288A DD270539A5 DD 270539 A5 DD270539 A5 DD 270539A5 DD 88313812 A DD88313812 A DD 88313812A DD 31381288 A DD31381288 A DD 31381288A DD 270539 A5 DD270539 A5 DD 270539A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- gas
- zone
- expansion
- gases
- washing
- 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
- B01D53/1425—Regeneration of liquid absorbents
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3709363A DE3709363C1 (de) | 1987-03-21 | 1987-03-21 | Verfahren zum Behandeln zweier beladener Waschloesungsstroeme |
Publications (1)
Publication Number | Publication Date |
---|---|
DD270539A5 true DD270539A5 (de) | 1989-08-02 |
Family
ID=6323702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD88313812A DD270539A5 (de) | 1987-03-21 | 1988-03-18 | Verfahren zum behandeln zweier beladener waschloesungsstroeme |
Country Status (9)
Country | Link |
---|---|
US (1) | US4830639A (fr) |
EP (1) | EP0284121B1 (fr) |
CN (1) | CN1020746C (fr) |
BR (1) | BR8706359A (fr) |
CA (1) | CA1306232C (fr) |
DD (1) | DD270539A5 (fr) |
DE (2) | DE3709363C1 (fr) |
GR (1) | GR3001002T3 (fr) |
PT (1) | PT87027B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0418911A (ja) * | 1990-05-14 | 1992-01-23 | Toho Chem Ind Co Ltd | ガスから酸性成分を除去する方法 |
US5529612A (en) * | 1995-05-23 | 1996-06-25 | Southern Petroleum Laboratories, Inc. | Method and system for removing volatile organics from landfill gas |
US6726750B2 (en) | 2000-06-05 | 2004-04-27 | Ch2M Hill, Inc. | Apparatus and method for efficient recovery of volatile organic compounds |
US6352575B1 (en) * | 2000-06-05 | 2002-03-05 | Ch2M Hill, Inc. | Apparatus and method for centralized recovery of volatile organic compounds |
CA2456825A1 (fr) * | 2001-08-24 | 2003-03-06 | Shell Internationale Research Maatschappij B.V. | Procede pour la preparation d'hydrocarbures |
US20060101715A1 (en) * | 2004-11-17 | 2006-05-18 | Karel Vlok | Apparatus and method for coal gasification |
DE102007048565B3 (de) * | 2007-10-09 | 2009-01-22 | Dge Dr.-Ing. Günther Engineering Gmbh | Verfahren und Anlage zur Regeneration einer bei der Reinigung von Gasen anfallenden aminhaltigen Waschlösung |
DE102007055296A1 (de) * | 2007-11-20 | 2009-05-28 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Waschmittelregenerierung |
US10005019B2 (en) * | 2014-02-21 | 2018-06-26 | Sharp Kabushiki Kaisha | Carbon dioxide concentration-controlling device and electronic apparatus |
JP6351729B2 (ja) | 2014-08-20 | 2018-07-04 | シャープ株式会社 | 二酸化炭素濃度制御システムおよび二酸化炭素濃度制御装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3121624A (en) * | 1961-05-29 | 1964-02-18 | Union Carbide Corp | Process and apparatus for purifying gases by absorption |
DE1494806C3 (de) * | 1966-10-14 | 1975-07-10 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Schwefelwasserstoff- und Kohlendioxyd-Wäsche von Brenn- und Synthesegasen und Regenerierung des beladenen Waschmittels |
US3435590A (en) * | 1967-09-01 | 1969-04-01 | Chevron Res | Co2 and h2s removal |
US3594985A (en) * | 1969-06-11 | 1971-07-27 | Allied Chem | Acid gas removal from gas mixtures |
US3710546A (en) * | 1971-09-16 | 1973-01-16 | Metallgesellschaft Ag | Process for the removal of hydrogen sulfide and carbon dioxide from fuel gases and synthesis gases |
DE2226215C3 (de) * | 1972-05-30 | 1975-09-25 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Regeneration eines beladenen Absorptionsmittels, das beim Auswaschen von sauren Komponenten aus Gasen anfällt |
FR2376683A1 (fr) * | 1977-01-06 | 1978-08-04 | Elf Aquitaine | Procede d'absorption selective de l'hydrogene sulfure par des solvants soufres |
US4252548A (en) * | 1979-01-02 | 1981-02-24 | Kryos Energy Inc. | Carbon dioxide removal from methane-containing gases |
DE2923012A1 (de) * | 1979-06-07 | 1980-12-18 | Basf Ag | Verfahren zur gleichzeitigen entfernung von wasser und schwefelwasserstoff aus gasen |
US4282194A (en) * | 1980-02-19 | 1981-08-04 | Exxon Research & Engineering Co. | Process for converting cyclic urea to corresponding diamine in a gas treating system |
DE3036936A1 (de) * | 1980-09-30 | 1982-05-27 | Linde Ag, 6200 Wiesbaden | Verfahren und vorrichtung zum regulieren des ammoniakgehaltes im waschmittel einer gaswaesche |
US4460385A (en) * | 1982-11-26 | 1984-07-17 | Exxon Research And Engineering Co. | Process for the removal of acid gases from hydrocarbon gases containing the same |
IT1193602B (it) * | 1983-01-19 | 1988-07-21 | Snam Progetti | Procedimento criogenico di rimozione di gas acidi da miscele di gas mediante solvente |
DE3308088A1 (de) * | 1983-03-08 | 1984-09-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und/oder h(pfeil abwaerts)2(pfeil abwaerts)s aus gasen |
US4498911A (en) * | 1983-06-29 | 1985-02-12 | Shell Oil Company | Simultaneous removal of water and hydrogen sulfide from gaseous carbon dioxide |
AU3097484A (en) * | 1983-07-26 | 1985-01-31 | Bechtel International Corporation | Desulfurization of fuel gas |
DE3520934C1 (de) * | 1985-06-12 | 1986-06-05 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum Gewinnen von Ammoniak aus einem NH3,CO2 und H2S enthaltenden Abwasser |
-
1987
- 1987-03-21 DE DE3709363A patent/DE3709363C1/de not_active Expired
- 1987-11-25 BR BR8706359A patent/BR8706359A/pt unknown
-
1988
- 1988-02-22 EP EP88200314A patent/EP0284121B1/fr not_active Expired - Lifetime
- 1988-02-22 DE DE8888200314T patent/DE3860053D1/de not_active Expired - Lifetime
- 1988-03-14 US US07/167,563 patent/US4830639A/en not_active Expired - Lifetime
- 1988-03-18 CA CA000561824A patent/CA1306232C/fr not_active Expired - Lifetime
- 1988-03-18 DD DD88313812A patent/DD270539A5/de not_active IP Right Cessation
- 1988-03-18 PT PT87027A patent/PT87027B/pt not_active IP Right Cessation
- 1988-03-19 CN CN88101352A patent/CN1020746C/zh not_active Expired - Lifetime
-
1990
- 1990-03-15 GR GR90400096T patent/GR3001002T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
PT87027A (pt) | 1988-04-01 |
BR8706359A (pt) | 1988-10-04 |
PT87027B (pt) | 1992-09-30 |
CA1306232C (fr) | 1992-08-11 |
DE3860053D1 (de) | 1990-04-19 |
DE3709363C1 (de) | 1988-08-18 |
US4830639A (en) | 1989-05-16 |
CN1020746C (zh) | 1993-05-19 |
CN88101352A (zh) | 1988-10-05 |
EP0284121A1 (fr) | 1988-09-28 |
EP0284121B1 (fr) | 1990-03-14 |
GR3001002T3 (en) | 1991-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENJ | Ceased due to non-payment of renewal fee |