ATE475702T1 - Verfahren zur entsäurung von erdgas - Google Patents
Verfahren zur entsäurung von erdgasInfo
- Publication number
- ATE475702T1 ATE475702T1 AT03292376T AT03292376T ATE475702T1 AT E475702 T1 ATE475702 T1 AT E475702T1 AT 03292376 T AT03292376 T AT 03292376T AT 03292376 T AT03292376 T AT 03292376T AT E475702 T1 ATE475702 T1 AT E475702T1
- Authority
- AT
- Austria
- Prior art keywords
- solvent
- gas
- methanol
- natural gas
- fraction
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
- C10L3/102—Removal of contaminants of acid contaminants
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Gas Separation By Absorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0212440A FR2845392B1 (fr) | 2002-10-07 | 2002-10-07 | Procede de desacidification d'un gaz naturel |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE475702T1 true ATE475702T1 (de) | 2010-08-15 |
Family
ID=32011476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03292376T ATE475702T1 (de) | 2002-10-07 | 2003-09-26 | Verfahren zur entsäurung von erdgas |
Country Status (6)
Country | Link |
---|---|
US (1) | US7018450B2 (de) |
EP (1) | EP1408102B1 (de) |
AT (1) | ATE475702T1 (de) |
CA (1) | CA2443009A1 (de) |
DE (1) | DE60333529D1 (de) |
FR (1) | FR2845392B1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9180426B2 (en) * | 2004-07-29 | 2015-11-10 | Gas Technologies, Llc | Scrubber for methanol production system |
US8293186B2 (en) * | 2004-07-29 | 2012-10-23 | Gas Technologies Llc | Method and apparatus for producing methanol |
US7642293B2 (en) | 2004-07-29 | 2010-01-05 | Gas Technologies Llc | Method and apparatus for producing methanol with hydrocarbon recycling |
US7910787B2 (en) | 2004-07-29 | 2011-03-22 | Gas Technologies Llc | Method and system for methanol production |
US8202916B2 (en) * | 2004-07-29 | 2012-06-19 | Gas Technologies Llc | Method of and apparatus for producing methanol |
US7578981B2 (en) * | 2004-07-29 | 2009-08-25 | Gas Technologies Llc | System for direct-oxygenation of alkane gases |
CN100415346C (zh) * | 2005-06-02 | 2008-09-03 | 中国寰球工程公司 | 一种低温甲醇净化羰基气体的方法 |
US7879296B2 (en) | 2005-12-27 | 2011-02-01 | Gas Technologies Llc | Tandem reactor system having an injectively-mixed backmixing reaction chamber, tubular-reactor, and axially movable interface |
US7687669B2 (en) | 2005-12-27 | 2010-03-30 | Gas Technologies Llc | Method for direct-oxygenation of alkane gases |
FR2907025B1 (fr) * | 2006-10-11 | 2009-05-08 | Inst Francais Du Petrole | Procede de capture du co2 avec integration thermique du regenerateur. |
FR2907024B1 (fr) * | 2006-10-11 | 2009-05-08 | Inst Francais Du Petrole | Procede de traitement d'un gaz naturel avec integration thermique du regenerateur. |
GB0709433D0 (en) * | 2007-05-16 | 2007-06-27 | Gasconsult Ltd | Process for removal of carbon dioxide from gases |
CN101274196B (zh) * | 2007-12-11 | 2010-12-08 | 镇海石化工程有限责任公司 | 一种具有高硫化氢脱除率的胺液脱硫方法 |
US8293805B2 (en) * | 2008-05-29 | 2012-10-23 | Schlumberger Technology Corporation | Tracking feedstock production with micro scale gas-to-liquid units |
US20100000153A1 (en) * | 2008-07-07 | 2010-01-07 | Kyrogen Usa, Llc | Remote micro-scale gtl products for uses in oil- and gas-field and pipeline applications |
US8535419B2 (en) | 2009-04-01 | 2013-09-17 | Zephyr Gas Services Llc | Modular amine plant |
US8578714B2 (en) * | 2009-07-17 | 2013-11-12 | Lockheed Martin Corporation | Working-fluid power system for low-temperature rankine cycles |
DE102009041104A1 (de) * | 2009-09-14 | 2011-04-14 | Uhde Gmbh | Verfahren zum Trocknen von Erdgas durch gemeinsame Kühlung von Lösungsmittel und Erdgas |
CN102085445B (zh) * | 2010-12-17 | 2013-03-27 | 惠生工程(中国)有限公司 | 一种用于低温甲醇洗工艺酸性气脱除的改性溶液 |
US8620964B2 (en) * | 2011-11-21 | 2013-12-31 | Motorola Mobility Llc | Ontology construction |
WO2018160206A1 (en) * | 2017-03-03 | 2018-09-07 | Dow Global Technologies Llc | Process for separating hydrogen sulfide from gaseous mixtures using a hybrid solvent mixture |
EP4029926A1 (de) * | 2021-01-15 | 2022-07-20 | Evonik Operations GmbH | Zweistufige abgaswäsche |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2087253B (en) * | 1980-11-15 | 1985-08-21 | Air Prod & Chem | Producing h2 and co2 from partial oxidation gas |
IT1190357B (it) * | 1985-05-24 | 1988-02-16 | Snam Progetti | Procedimento criogenito di rimozione di gas acidi da miscele di gas mediante solventi |
IT1190356B (it) * | 1985-05-24 | 1988-02-16 | Snam Progetti | Procedimento oriogenico di rimozione selettiva di gas acidi da miscele di gas mediante solventi |
FR2600554B1 (fr) * | 1986-06-30 | 1988-09-02 | Elf Aquitaine | Procede et dispositif pour la desacidification d'un gaz renfermant h2s ou/et co2 ainsi que des mercaptans |
FR2743083B1 (fr) * | 1995-12-28 | 1998-01-30 | Inst Francais Du Petrole | Procede de deshydratation, de desacidification et de degazolinage d'un gaz naturel, utilisant un melange de solvants |
FR2760653B1 (fr) * | 1997-03-13 | 1999-04-30 | Inst Francais Du Petrole | Procede de desacidification avec production de gaz acides en phase liquide |
FR2814379B1 (fr) * | 2000-09-26 | 2002-11-01 | Inst Francais Du Petrole | Procede de desacidification d'un gaz par absorption dans un solvant avec un controle de la temperature |
FR2820430B1 (fr) * | 2001-02-02 | 2003-10-31 | Inst Francais Du Petrole | Procede de desacidification d'un gaz avec lavage des hydrocarbures desorbes lors de la regeneration du solvant |
-
2002
- 2002-10-07 FR FR0212440A patent/FR2845392B1/fr not_active Expired - Fee Related
-
2003
- 2003-09-26 AT AT03292376T patent/ATE475702T1/de not_active IP Right Cessation
- 2003-09-26 DE DE60333529T patent/DE60333529D1/de not_active Expired - Lifetime
- 2003-09-26 EP EP03292376A patent/EP1408102B1/de not_active Expired - Lifetime
- 2003-10-03 CA CA002443009A patent/CA2443009A1/fr not_active Abandoned
- 2003-10-06 US US10/678,126 patent/US7018450B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1408102A1 (de) | 2004-04-14 |
US7018450B2 (en) | 2006-03-28 |
DE60333529D1 (de) | 2010-09-09 |
US20040065199A1 (en) | 2004-04-08 |
FR2845392A1 (fr) | 2004-04-09 |
EP1408102B1 (de) | 2010-07-28 |
FR2845392B1 (fr) | 2006-05-26 |
CA2443009A1 (fr) | 2004-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |