WO2009158064A2 - Carbon dioxide absorber partial pumparound for cooling semi-lean physical solvent - Google Patents
Carbon dioxide absorber partial pumparound for cooling semi-lean physical solvent Download PDFInfo
- Publication number
- WO2009158064A2 WO2009158064A2 PCT/US2009/042093 US2009042093W WO2009158064A2 WO 2009158064 A2 WO2009158064 A2 WO 2009158064A2 US 2009042093 W US2009042093 W US 2009042093W WO 2009158064 A2 WO2009158064 A2 WO 2009158064A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- carbon dioxide
- stream
- solvent stream
- loaded solvent
- loaded
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
-
- 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
- B01D53/1462—Removing mixtures of hydrogen sulfide and carbon dioxide
-
- 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
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/62—Carbon oxides
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
- B01D53/8612—Hydrogen sulfide
- B01D53/8618—Mixtures of hydrogen sulfide and carbon dioxides
-
- 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
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/202—Alcohols or their derivatives
- B01D2252/2021—Methanol
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/202—Alcohols or their derivatives
- B01D2252/2023—Glycols, diols or their derivatives
- B01D2252/2025—Ethers or esters of alkylene glycols, e.g. ethylene or propylene carbonate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/202—Alcohols or their derivatives
- B01D2252/2023—Glycols, diols or their derivatives
- B01D2252/2026—Polyethylene glycol, ethers or esters thereof, e.g. Selexol
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/202—Alcohols or their derivatives
- B01D2252/2023—Glycols, diols or their derivatives
- B01D2252/2028—Polypropylene glycol, ethers or esters thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/204—Amines
- B01D2252/20436—Cyclic amines
- B01D2252/20457—Cyclic amines containing a pyridine-ring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/204—Amines
- B01D2252/20478—Alkanolamines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/205—Other organic compounds not covered by B01D2252/00 - B01D2252/20494
- B01D2252/2053—Other nitrogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/205—Other organic compounds not covered by B01D2252/00 - B01D2252/20494
- B01D2252/2056—Sulfur compounds, e.g. Sulfolane, thiols
-
- 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
Definitions
- a flow of synthesis gas 1 that has been through a shift reactor is shown passing through a feed/product exchanger 4 to line 8 and then entering the bottom of hydrogen sulfide absorber 10 containing a solvent that contacts the flow of synthesis gas to remove hydrogen sulfide and other sulfur compounds.
- a stream 12 exits the hydrogen sulfide absorber 10 and contains an increased concentration of hydrogen sulfide. The stream 12 then passes to a sulfur regeneration section 14 from which hydrogen sulfide is removed to recover from the system shown as flow 16.
- a second stream 28 is shown exiting the top of hydrogen sulfide absorber 10 and then going to a static mixer 30 to be mixed with a cooled loaded solvent stream 78 and then a combined stream enters the bottom of carbon dioxide absorber 34 through line 32.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Gas Separation By Absorption (AREA)
- Industrial Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2009262906A AU2009262906A1 (en) | 2008-06-26 | 2009-04-29 | Carbon dioxide absorber partial pumparound for cooling semi-lean physical solvent |
JP2011516360A JP2011525860A (en) | 2008-06-26 | 2009-04-29 | Partial pump-around of carbon dioxide absorbent for cooling semi-physical physical solvents |
CN2009801236748A CN102065976A (en) | 2008-06-26 | 2009-04-29 | Carbon dioxide absorber partial pumparound for cooling semi-lean physical solvent |
CA2726640A CA2726640A1 (en) | 2008-06-26 | 2009-04-29 | Carbon dioxide absorber partial pumparound for cooling semi-lean physical solvent |
EP09770599A EP2291229A4 (en) | 2008-06-26 | 2009-04-29 | Carbon dioxide absorber partial pumparound for cooling semi-lean physical solvent |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7583908P | 2008-06-26 | 2008-06-26 | |
US61/075,839 | 2008-06-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009158064A2 true WO2009158064A2 (en) | 2009-12-30 |
WO2009158064A3 WO2009158064A3 (en) | 2010-03-04 |
Family
ID=41445159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/042093 WO2009158064A2 (en) | 2008-06-26 | 2009-04-29 | Carbon dioxide absorber partial pumparound for cooling semi-lean physical solvent |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2291229A4 (en) |
JP (1) | JP2011525860A (en) |
KR (1) | KR20110016945A (en) |
CN (1) | CN102065976A (en) |
AU (1) | AU2009262906A1 (en) |
CA (1) | CA2726640A1 (en) |
WO (1) | WO2009158064A2 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120227441A1 (en) * | 2009-09-18 | 2012-09-13 | John Mak | High pressure high co2 removal configurations and methods |
WO2012120370A3 (en) * | 2011-03-10 | 2012-12-20 | Alstom Technology Ltd | System and process for the physical absorption of carbon dioxide from a flue gas stream |
WO2014209611A1 (en) * | 2013-06-28 | 2014-12-31 | Uop Llc | Methods and apparatuses for enhanced absorption of acid gas components from sour feed gas |
WO2016081074A1 (en) * | 2014-11-21 | 2016-05-26 | Gas Technology Institute | Energy efficient solvent regeneration process for carbon dioxide capture |
US10000713B2 (en) | 2013-12-12 | 2018-06-19 | Fluor Technologies Corporation | Configurations and methods of flexible CO2 removal |
EP3501622A1 (en) * | 2017-12-22 | 2019-06-26 | L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude | Absorber column and method for purifying raw synthesis gas |
US10359230B2 (en) | 2012-10-24 | 2019-07-23 | Fluor Technologies Corporation | Integration methods of gas processing plant and nitrogen rejection unit for high nitrogen feed gases |
US10384160B2 (en) | 2010-02-17 | 2019-08-20 | Fluor Technologies Corporation | Configurations and methods of high pressure acid gas removal in the production of ultra-low sulfur gas |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120152120A1 (en) * | 2010-12-15 | 2012-06-21 | Uop Llc | Production of carbon dioxide from synthesis gas |
DE102011107814A1 (en) * | 2011-07-01 | 2013-01-03 | Linde Aktiengesellschaft | Process and apparatus for recovering gas products |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1589231A (en) * | 1977-04-21 | 1981-05-07 | Shell Int Research | Process for the removal of acidic gases |
US4242108A (en) * | 1979-11-07 | 1980-12-30 | Air Products And Chemicals, Inc. | Hydrogen sulfide concentrator for acid gas removal systems |
GB2088240B (en) * | 1980-11-28 | 1984-02-22 | British Gas Corp | Regenerating solvents in gas absorption |
IT1193601B (en) * | 1983-01-19 | 1988-07-21 | Snam Progetti | CRYOGENIC PROCEDURE FOR SELECTIVE REMOVAL OF ACID GASES FROM SOLVENT GAS MIXTURES |
US4498911A (en) * | 1983-06-29 | 1985-02-12 | Shell Oil Company | Simultaneous removal of water and hydrogen sulfide from gaseous carbon dioxide |
US4568364A (en) * | 1984-03-22 | 1986-02-04 | Bechtel International Corporation | Process for desulfurization of fuel gas |
US4552572A (en) * | 1983-07-26 | 1985-11-12 | Bechtel International Corporation | Process for desulfurization of fuel gas |
IT1190356B (en) * | 1985-05-24 | 1988-02-16 | Snam Progetti | ORIOGENIC PROCEDURE FOR SELECTIVE REMOVAL OF ACID GASES FROM GAS MIXTURES BY SOLVENT |
US5137550A (en) * | 1991-04-26 | 1992-08-11 | Air Products And Chemicals, Inc. | Cascade acid gas removal process |
US6090356A (en) * | 1997-09-12 | 2000-07-18 | Texaco Inc. | Removal of acidic gases in a gasification power system with production of hydrogen |
PL1720632T3 (en) * | 2004-01-20 | 2018-03-30 | Fluor Technologies Corporation | Methods and configurations for acid gas enrichment |
JP5709153B2 (en) * | 2007-02-22 | 2015-04-30 | フルオー・テクノロジーズ・コーポレイシヨン | Composition and method for producing carbon dioxide and hydrogen from a gasification stream |
-
2009
- 2009-04-29 EP EP09770599A patent/EP2291229A4/en not_active Withdrawn
- 2009-04-29 CN CN2009801236748A patent/CN102065976A/en active Pending
- 2009-04-29 CA CA2726640A patent/CA2726640A1/en not_active Abandoned
- 2009-04-29 AU AU2009262906A patent/AU2009262906A1/en not_active Abandoned
- 2009-04-29 KR KR1020107028534A patent/KR20110016945A/en not_active Application Discontinuation
- 2009-04-29 WO PCT/US2009/042093 patent/WO2009158064A2/en active Application Filing
- 2009-04-29 JP JP2011516360A patent/JP2011525860A/en active Pending
Non-Patent Citations (1)
Title |
---|
See references of EP2291229A4 * |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9248398B2 (en) | 2009-09-18 | 2016-02-02 | Fluor Technologies Corporation | High pressure high CO2 removal configurations and methods |
US20120227441A1 (en) * | 2009-09-18 | 2012-09-13 | John Mak | High pressure high co2 removal configurations and methods |
US10384160B2 (en) | 2010-02-17 | 2019-08-20 | Fluor Technologies Corporation | Configurations and methods of high pressure acid gas removal in the production of ultra-low sulfur gas |
WO2012120370A3 (en) * | 2011-03-10 | 2012-12-20 | Alstom Technology Ltd | System and process for the physical absorption of carbon dioxide from a flue gas stream |
US10359230B2 (en) | 2012-10-24 | 2019-07-23 | Fluor Technologies Corporation | Integration methods of gas processing plant and nitrogen rejection unit for high nitrogen feed gases |
US10641549B2 (en) | 2012-10-24 | 2020-05-05 | Fluor Technologies Corporation | Integration methods of gas processing plant and nitrogen rejection unit for high nitrogen feed gases |
WO2014209611A1 (en) * | 2013-06-28 | 2014-12-31 | Uop Llc | Methods and apparatuses for enhanced absorption of acid gas components from sour feed gas |
US9334455B2 (en) | 2013-06-28 | 2016-05-10 | Uop Llc | Methods and apparatuses for enhanced absorption of acid gas components from sour feed gas |
US10000713B2 (en) | 2013-12-12 | 2018-06-19 | Fluor Technologies Corporation | Configurations and methods of flexible CO2 removal |
US10150926B2 (en) | 2013-12-12 | 2018-12-11 | Fluor Technologies Corporation | Configurations and methods of flexible CO2 removal |
US9901846B2 (en) | 2014-11-21 | 2018-02-27 | Gas Technology Institute | Energy efficient solvent regeneration process for carbon dioxide capture |
WO2016081074A1 (en) * | 2014-11-21 | 2016-05-26 | Gas Technology Institute | Energy efficient solvent regeneration process for carbon dioxide capture |
WO2019120616A1 (en) * | 2017-12-22 | 2019-06-27 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Absorber column and process for cleaning crude synthesis gas |
EP3501622A1 (en) * | 2017-12-22 | 2019-06-26 | L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude | Absorber column and method for purifying raw synthesis gas |
US11634325B2 (en) | 2017-12-22 | 2023-04-25 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Absorber column and process for cleaning crude synthesis gas |
Also Published As
Publication number | Publication date |
---|---|
AU2009262906A1 (en) | 2009-12-30 |
JP2011525860A (en) | 2011-09-29 |
KR20110016945A (en) | 2011-02-18 |
WO2009158064A3 (en) | 2010-03-04 |
EP2291229A2 (en) | 2011-03-09 |
CN102065976A (en) | 2011-05-18 |
EP2291229A4 (en) | 2011-12-21 |
CA2726640A1 (en) | 2009-12-30 |
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