EA201891266A1 - Способ и система для очистки природного газа с использованием мембран - Google Patents
Способ и система для очистки природного газа с использованием мембранInfo
- Publication number
- EA201891266A1 EA201891266A1 EA201891266A EA201891266A EA201891266A1 EA 201891266 A1 EA201891266 A1 EA 201891266A1 EA 201891266 A EA201891266 A EA 201891266A EA 201891266 A EA201891266 A EA 201891266A EA 201891266 A1 EA201891266 A1 EA 201891266A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- natural gas
- membrane
- cleaning natural
- gas
- purified
- Prior art date
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title abstract 6
- 239000003345 natural gas Substances 0.000 title abstract 3
- 239000012528 membrane Substances 0.000 title abstract 2
- 238000004140 cleaning Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
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
- B01D53/22—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 diffusion
- B01D53/225—Multiple stage diffusion
- B01D53/226—Multiple stage diffusion in serial connexion
-
- 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
- B01D53/22—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 diffusion
- B01D53/225—Multiple stage diffusion
-
- 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
- B01D53/22—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 diffusion
- B01D53/228—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 diffusion characterised by specific membranes
-
- 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
- B01D53/22—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 diffusion
- B01D53/229—Integrated processes (Diffusion and at least one other process, e.g. adsorption, 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
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- 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
- B01D53/26—Drying gases or vapours
- B01D53/268—Drying gases or vapours by diffusion
-
- 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
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/08—Hollow fibre membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/52—Polyethers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/52—Polyethers
- B01D71/522—Aromatic polyethers
- B01D71/5222—Polyetherketone, polyetheretherketone, or polyaryletherketone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/56—Polyamides, e.g. polyester-amides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
- B01D71/80—Block polymers
-
- 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
-
- 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
- C10L3/104—Carbon dioxide
-
- 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
- C10L3/106—Removal of contaminants of water
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/34—Arrangements for separating materials produced by the well
- E21B43/40—Separation associated with re-injection of separated materials
-
- 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
- B01D53/22—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 diffusion
- B01D2053/221—Devices
-
- 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
- B01D53/22—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 diffusion
- B01D2053/221—Devices
- B01D2053/223—Devices with hollow tubes
- B01D2053/224—Devices with hollow tubes with hollow fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/20—Specific permeability or cut-off range
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/08—Drying or removing water
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/54—Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
- C10L2290/542—Adsorption of impurities during preparation or upgrading of a fuel
-
- 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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/54—Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
- C10L2290/548—Membrane- or permeation-treatment for separating fractions, components or impurities during preparation or upgrading of a fuel
Abstract
Природный газ может быть очищен путем удаления углеводородов Cи COв соответствующих первой и второй газоразделительных мембранных ступенях с получением очищенного газа с пониженным содержанием углеводородов Cи COпо сравнению с неочищенным природным газом.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562262652P | 2015-12-03 | 2015-12-03 | |
US14/984,615 US20170157555A1 (en) | 2015-12-03 | 2015-12-30 | Method and system for purification of natural gas using membranes |
PCT/US2016/064591 WO2017096146A1 (en) | 2015-12-03 | 2016-12-02 | Method and system for purification of natural gas using membranes |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201891266A1 true EA201891266A1 (ru) | 2018-10-31 |
EA036188B1 EA036188B1 (ru) | 2020-10-13 |
Family
ID=58797841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201891266A EA036188B1 (ru) | 2015-12-03 | 2016-12-02 | Способ и система для очистки природного газа с использованием мембран |
Country Status (7)
Country | Link |
---|---|
US (1) | US20170157555A1 (ru) |
CN (1) | CN108472576B (ru) |
EA (1) | EA036188B1 (ru) |
MY (1) | MY190069A (ru) |
PH (1) | PH12018501173A1 (ru) |
SA (1) | SA518391717B1 (ru) |
WO (1) | WO2017096146A1 (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10589215B2 (en) * | 2017-09-21 | 2020-03-17 | Air Liquide Advanced Technologies U.S. Llc | Production of biomethane using multiple types of membrane |
US10569217B2 (en) * | 2018-01-24 | 2020-02-25 | Air Liquide Advanced Technologies U.S. Llc | Production of biomethane using a high recovery module |
US10919002B2 (en) | 2018-08-28 | 2021-02-16 | Saudi Arabian Oil Company | Fluorinated polytriazole membrane materials for gas separation technology |
US11155760B2 (en) * | 2019-04-30 | 2021-10-26 | Honeywell International Inc. | Process for natural gas production |
US11814473B2 (en) | 2020-07-17 | 2023-11-14 | Saudi Arabian Oil Company | Polytriazole copolymer compositions |
US11926758B2 (en) | 2020-07-17 | 2024-03-12 | Saudi Arabian Oil Company | Polytriazole coating materials for metal substrates |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4963165A (en) * | 1987-04-27 | 1990-10-16 | Membrane Technology & Research, Inc. | Composite membrane, method of preparation and use |
US5401300A (en) * | 1993-10-25 | 1995-03-28 | Membrane Technology And Research, Inc. | Sour gas treatment process including dehydration of the gas stream |
US6053965A (en) * | 1998-10-14 | 2000-04-25 | Membrane Technology And Research, Inc. | Fuel gas conditioning process |
CN1713949A (zh) * | 2002-11-21 | 2005-12-28 | 液体空气乔治洛德方法利用和研究的具有监督和管理委员会的有限公司 | 膜分离方法 |
US6648944B1 (en) * | 2003-01-28 | 2003-11-18 | Membrane Technology And Research, Inc. | Carbon dioxide removal process |
US7442233B2 (en) * | 2005-07-06 | 2008-10-28 | Basf Catalysts Llc | Integrated heavy hydrocarbon removal, amine treating and dehydration |
US8337587B2 (en) * | 2008-05-20 | 2012-12-25 | Lummus Technology Inc. | Carbon dioxide purification |
US8192524B2 (en) * | 2009-01-29 | 2012-06-05 | Chevron U.S.A. Inc. | Process for upgrading natural gas with improved management of CO2 |
GB0909967D0 (en) * | 2009-06-10 | 2009-07-22 | Membrane Extraction Tech Ltd | Polyimide membrane |
JP2013500382A (ja) * | 2009-07-30 | 2013-01-07 | エクソンモービル アップストリーム リサーチ カンパニー | 重炭化水素及び酸性ガスを炭化水素ガス流から除去するためのシステム及び方法 |
WO2011081665A1 (en) * | 2009-12-28 | 2011-07-07 | Enis Ben M | Sequestering co2 and releasing natural gas from coal and gas shale formations |
US20120085232A1 (en) * | 2010-05-06 | 2012-04-12 | Sethna Rustam H | Methods for removing contaminants from natural gas |
JP2014502212A (ja) * | 2010-11-18 | 2014-01-30 | クローズド・ジョイント・ストック・カンパニー・“グラシス” | 高圧の炭化水素ガス混合物の精製方法およびその実施のための装置 |
US8575414B2 (en) * | 2010-12-17 | 2013-11-05 | Uop Llc | Membrane system for natural gas upgrading |
MX2013007192A (es) * | 2010-12-20 | 2013-07-12 | Dow Global Technologies Llc | Material molecularmente autoensamblable modificado con silano entrelazado. |
GB201117950D0 (en) * | 2011-10-18 | 2011-11-30 | Imp Innovations Ltd | Membranes for separation |
US9346011B2 (en) * | 2012-05-01 | 2016-05-24 | Dow Global Technologies Llc | Hollow fiber carbon molecular sieve membrane and preparation and use thereof |
WO2015123257A1 (en) * | 2014-02-11 | 2015-08-20 | Tech 3 Solutions, Inc. | Apparatus for flare gas processing and use |
US10427094B2 (en) * | 2015-07-16 | 2019-10-01 | Cameron Solutions, Inc. | Process design for acid gas removal |
-
2015
- 2015-12-30 US US14/984,615 patent/US20170157555A1/en not_active Abandoned
-
2016
- 2016-12-02 MY MYPI2018000859A patent/MY190069A/en unknown
- 2016-12-02 EA EA201891266A patent/EA036188B1/ru not_active IP Right Cessation
- 2016-12-02 WO PCT/US2016/064591 patent/WO2017096146A1/en active Application Filing
- 2016-12-02 CN CN201680079124.0A patent/CN108472576B/zh active Active
-
2018
- 2018-06-02 SA SA518391717A patent/SA518391717B1/ar unknown
- 2018-06-04 PH PH12018501173A patent/PH12018501173A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR112018011294A2 (pt) | 2018-11-27 |
SA518391717B1 (ar) | 2022-10-12 |
CN108472576B (zh) | 2022-03-04 |
EA036188B1 (ru) | 2020-10-13 |
PH12018501173A1 (en) | 2019-01-21 |
CN108472576A (zh) | 2018-08-31 |
WO2017096146A1 (en) | 2017-06-08 |
MY190069A (en) | 2022-03-24 |
US20170157555A1 (en) | 2017-06-08 |
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Legal Events
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MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM BY KG TJ |