PL368818A1 - Zmiennociśnieniowy adsorpcyjny sposób oddzielaniaazotu z jego mieszaniny z metanem - Google Patents
Zmiennociśnieniowy adsorpcyjny sposób oddzielaniaazotu z jego mieszaniny z metanemInfo
- Publication number
- PL368818A1 PL368818A1 PL02368818A PL36881802A PL368818A1 PL 368818 A1 PL368818 A1 PL 368818A1 PL 02368818 A PL02368818 A PL 02368818A PL 36881802 A PL36881802 A PL 36881802A PL 368818 A1 PL368818 A1 PL 368818A1
- Authority
- PL
- Poland
- Prior art keywords
- methane
- nitrogen
- selective adsorbent
- swing adsorption
- pressure swing
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000001179 sorption measurement Methods 0.000 title abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 10
- 229910052757 nitrogen Inorganic materials 0.000 abstract 5
- 239000003463 adsorbent Substances 0.000 abstract 4
- 239000002699 waste material Substances 0.000 abstract 3
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000000203 mixture 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
- B01D53/02—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
- B01D53/04—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 with stationary adsorbents
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/30—Physical properties of adsorbents
- B01D2253/302—Dimensions
- B01D2253/308—Pore size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/10—Nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/24—Hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/702—Hydrocarbons
- B01D2257/7022—Aliphatic hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/41—Further details for adsorption processes and devices using plural beds of the same adsorbent in series
-
- 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
- B01D53/02—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
- B01D53/04—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 with stationary adsorbents
- B01D53/047—Pressure swing adsorption
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S95/00—Gas separation: processes
- Y10S95/90—Solid sorbent
- Y10S95/901—Activated carbon
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S95/00—Gas separation: processes
- Y10S95/90—Solid sorbent
- Y10S95/902—Molecular sieve
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Separation Of Gases By Adsorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/793,039 US6497750B2 (en) | 2001-02-26 | 2001-02-26 | Pressure swing adsorption process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL368818A1 true PL368818A1 (pl) | 2005-04-04 |
| PL206938B1 PL206938B1 (pl) | 2010-10-29 |
Family
ID=25158899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL368818A PL206938B1 (pl) | 2001-02-26 | 2002-02-15 | Zmiennociśnieniowy adsorpcyjny sposób oddzielania azotu od jego mieszaniny z metanem |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6497750B2 (pl) |
| EP (1) | EP1370341B1 (pl) |
| AT (1) | ATE401948T1 (pl) |
| CA (1) | CA2439146C (pl) |
| DE (1) | DE60227786D1 (pl) |
| PL (1) | PL206938B1 (pl) |
| WO (1) | WO2002068093A2 (pl) |
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| FR2853904B1 (fr) * | 2003-04-15 | 2007-11-16 | Air Liquide | Procede de production de liquides hydrocarbones mettant en oeuvre un procede fischer-tropsch |
| CA2535842C (en) * | 2003-08-29 | 2012-07-10 | Velocys Inc. | Process for separating nitrogen from methane using microchannel process technology |
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| US20060191410A1 (en) * | 2005-02-28 | 2006-08-31 | Dolan William B | NGL trap-method for recovery of heavy hydrocarbon from natural gas |
| US7507274B2 (en) | 2005-03-02 | 2009-03-24 | Velocys, Inc. | Separation process using microchannel technology |
| US7442233B2 (en) * | 2005-07-06 | 2008-10-28 | Basf Catalysts Llc | Integrated heavy hydrocarbon removal, amine treating and dehydration |
| US20070068386A1 (en) * | 2005-09-23 | 2007-03-29 | Mitariten Michael J | Landfill gas upgrading process |
| US8969229B2 (en) | 2006-10-20 | 2015-03-03 | Praxair Technology, Inc. | Gas separation adsorbents and manufacturing method |
| US7740687B2 (en) * | 2007-02-13 | 2010-06-22 | Iacx Energy Llc | Pressure swing adsorption method and system for separating gas components |
| EP2117699B1 (en) * | 2007-03-08 | 2019-10-09 | Praxair Technology, Inc. | High rate and high crush-strength adsorbents |
| US8529662B2 (en) * | 2007-05-18 | 2013-09-10 | Exxonmobil Research And Engineering Company | Removal of heavy hydrocarbons from gas mixtures containing heavy hydrocarbons and methane |
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| CA3055879A1 (en) | 2017-03-08 | 2018-09-13 | Chevron U.S.A. Inc. | Removal of acid gas from a feed gas stream using small pore zeolites containing double-six-rings and cages |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2656010A (en) | 1946-04-15 | 1953-10-20 | Phillips Petroleum Co | Removal of nitrogen from natural gas |
| US2843219A (en) | 1957-01-22 | 1958-07-15 | Canadian Patents Dev | Removal of nitrogen from natural gas |
| US2918140A (en) | 1958-06-20 | 1959-12-22 | Sun Oil Co | Treatment of gas mixtures |
| US3430418A (en) | 1967-08-09 | 1969-03-04 | Union Carbide Corp | Selective adsorption process |
| US3738087A (en) | 1971-07-01 | 1973-06-12 | Union Carbide Corp | Selective adsorption gas separation process |
| US4190424A (en) | 1975-07-17 | 1980-02-26 | Boc Limited | Gas separation |
| US4512780A (en) | 1983-11-08 | 1985-04-23 | Union Carbide Corporation | Pressure swing adsorption with intermediate product recovery |
| US4589888A (en) | 1984-10-05 | 1986-05-20 | Union Carbide Corporation | Pressure swing adsorption process |
| US4588427A (en) | 1985-03-13 | 1986-05-13 | Dm International Inc. | Method and apparatus for purification of high N2 content gas |
| US4761167A (en) * | 1986-12-12 | 1988-08-02 | Air Products And Chemicals, Inc. | Hydrocarbon recovery from fuel gas |
| US4859217A (en) | 1987-06-30 | 1989-08-22 | Uop | Process for separating nitrogen from mixtures thereof with less polar substances |
| JP2562326B2 (ja) | 1987-08-07 | 1996-12-11 | 住友精化株式会社 | 空気から高濃度酸素を取得する方法 |
| US4938939A (en) | 1987-09-08 | 1990-07-03 | Engelhard Corporation | Preparation of small-pored crystalline titanium molecular sieve zeolites |
| US4964889A (en) | 1989-12-04 | 1990-10-23 | Uop | Selective adsorption on magnesium-containing clinoptilolites |
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-
2001
- 2001-02-26 US US09/793,039 patent/US6497750B2/en not_active Expired - Lifetime
-
2002
- 2002-02-15 CA CA2439146A patent/CA2439146C/en not_active Expired - Fee Related
- 2002-02-15 EP EP02720992A patent/EP1370341B1/en not_active Expired - Lifetime
- 2002-02-15 DE DE60227786T patent/DE60227786D1/de not_active Expired - Lifetime
- 2002-02-15 PL PL368818A patent/PL206938B1/pl unknown
- 2002-02-15 AT AT02720992T patent/ATE401948T1/de not_active IP Right Cessation
- 2002-02-15 WO PCT/US2002/004453 patent/WO2002068093A2/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE60227786D1 (de) | 2008-09-04 |
| WO2002068093A8 (en) | 2005-03-17 |
| EP1370341A2 (en) | 2003-12-17 |
| EP1370341B1 (en) | 2008-07-23 |
| CA2439146A1 (en) | 2002-09-06 |
| US6497750B2 (en) | 2002-12-24 |
| PL206938B1 (pl) | 2010-10-29 |
| US20020162452A1 (en) | 2002-11-07 |
| ATE401948T1 (de) | 2008-08-15 |
| WO2002068093A2 (en) | 2002-09-06 |
| WO2002068093A3 (en) | 2003-04-03 |
| CA2439146C (en) | 2010-06-01 |
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