NO308886B1 - Gass-separeringer under anvendelse av glassaktige membraner ved temperaturer under omgivelsestemperatur - Google Patents
Gass-separeringer under anvendelse av glassaktige membraner ved temperaturer under omgivelsestemperaturInfo
- Publication number
- NO308886B1 NO308886B1 NO950521A NO950521A NO308886B1 NO 308886 B1 NO308886 B1 NO 308886B1 NO 950521 A NO950521 A NO 950521A NO 950521 A NO950521 A NO 950521A NO 308886 B1 NO308886 B1 NO 308886B1
- Authority
- NO
- Norway
- Prior art keywords
- ambient temperature
- gas separations
- glassy membranes
- glassy
- membranes
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
Classifications
-
- 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
- B01D71/48—Polyesters
- B01D71/481—Polyarylates
-
- 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
-
- 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
- B01D53/26—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
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- 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
- B01D71/50—Polycarbonates
-
- 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
- B01D71/52—Polyethers
- B01D71/522—Aromatic polyethers
- B01D71/5223—Polyphenylene oxide, phenyl ether polymers or polyphenylethers
-
- 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
- B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
- B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
-
- 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
- B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
- B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
- B01D71/64—Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
- B01D71/641—Polyamide-imides
-
- 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
- B01D71/72—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of the groups B01D71/46 - B01D71/70 and B01D71/701 - B01D71/702
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0248—Physical processing only
- C01B13/0251—Physical processing only by making use of membranes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/04—Purification or separation of nitrogen
- C01B21/0405—Purification or separation processes
- C01B21/0433—Physical processing only
- C01B21/0438—Physical processing only by making use of membranes
- C01B21/0444—Physical processing only by making use of membranes characterised by the membrane
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
- C08G64/08—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen
- C08G64/10—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen containing halogens
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/06—Polythioethers from cyclic thioethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/26—Polythioesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
- C08L71/12—Polyphenylene oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0046—Nitrogen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0062—Water
-
- 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
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/930,059 US5352272A (en) | 1991-01-30 | 1992-08-13 | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures |
PCT/US1993/007696 WO1994004250A1 (en) | 1992-08-13 | 1993-08-13 | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures |
Publications (3)
Publication Number | Publication Date |
---|---|
NO950521D0 NO950521D0 (no) | 1995-02-10 |
NO950521L NO950521L (no) | 1995-04-12 |
NO308886B1 true NO308886B1 (no) | 2000-11-13 |
Family
ID=25458871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO950521A NO308886B1 (no) | 1992-08-13 | 1995-02-10 | Gass-separeringer under anvendelse av glassaktige membraner ved temperaturer under omgivelsestemperatur |
Country Status (8)
Country | Link |
---|---|
US (2) | US5352272A (no) |
EP (1) | EP0655013B1 (no) |
JP (1) | JP3274467B2 (no) |
AU (2) | AU682829B2 (no) |
CA (1) | CA2141603C (no) |
DE (1) | DE69328869T2 (no) |
NO (1) | NO308886B1 (no) |
WO (1) | WO1994004250A1 (no) |
Families Citing this family (72)
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US5647227A (en) * | 1996-02-29 | 1997-07-15 | Membrane Technology And Research, Inc. | Membrane-augmented cryogenic methane/nitrogen separation |
US5964923A (en) * | 1996-02-29 | 1999-10-12 | Membrane Technology And Research, Inc. | Natural gas treatment train |
US5669958A (en) * | 1996-02-29 | 1997-09-23 | Membrane Technology And Research, Inc. | Methane/nitrogen separation process |
JP2828061B2 (ja) * | 1996-09-12 | 1998-11-25 | 日本電気株式会社 | 気体分析装置および気体分析方法 |
US5762685A (en) * | 1997-01-24 | 1998-06-09 | Membrane Technology And Research, Inc. | Membrane expansion process for organic component recovery from gases |
US5827351A (en) * | 1997-02-14 | 1998-10-27 | Praxair Technology, Inc. | Air separation system and method |
US5939520A (en) * | 1997-09-05 | 1999-08-17 | Air Products And Chemicals, Inc. | Gas separation membranes based on regiospecific polyamide-imides |
US6365041B1 (en) * | 1997-12-23 | 2002-04-02 | Jonathan Hoadley | Filtration process utilizing heat exchanger apparatus |
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US6197091B1 (en) * | 1999-03-05 | 2001-03-06 | The Boc Group, Inc. | Ozone purification process |
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JP2014014728A (ja) * | 2010-11-02 | 2014-01-30 | Research Institute Of Innovative Technology For The Earth | 二酸化炭素の濃縮方法 |
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-
1992
- 1992-08-13 US US07/930,059 patent/US5352272A/en not_active Expired - Lifetime
-
1993
- 1993-08-13 DE DE69328869T patent/DE69328869T2/de not_active Expired - Fee Related
- 1993-08-13 WO PCT/US1993/007696 patent/WO1994004250A1/en active Search and Examination
- 1993-08-13 AU AU50149/93A patent/AU682829B2/en not_active Expired
- 1993-08-13 JP JP50563894A patent/JP3274467B2/ja not_active Expired - Fee Related
- 1993-08-13 EP EP93920099A patent/EP0655013B1/en not_active Expired - Lifetime
- 1993-08-13 CA CA002141603A patent/CA2141603C/en not_active Expired - Lifetime
-
1994
- 1994-08-18 US US08/292,771 patent/US5679133A/en not_active Expired - Lifetime
-
1995
- 1995-02-10 NO NO950521A patent/NO308886B1/no not_active IP Right Cessation
-
1998
- 1998-01-22 AU AU52681/98A patent/AU719591B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE69328869D1 (de) | 2000-07-20 |
CA2141603C (en) | 2004-11-02 |
AU682829B2 (en) | 1997-10-23 |
NO950521L (no) | 1995-04-12 |
AU719591B2 (en) | 2000-05-11 |
AU5268198A (en) | 1998-04-23 |
EP0655013B1 (en) | 2000-06-14 |
JPH08500054A (ja) | 1996-01-09 |
NO950521D0 (no) | 1995-02-10 |
JP3274467B2 (ja) | 2002-04-15 |
CA2141603A1 (en) | 1994-03-03 |
US5352272A (en) | 1994-10-04 |
WO1994004250A1 (en) | 1994-03-03 |
DE69328869T2 (de) | 2001-02-01 |
AU5014993A (en) | 1994-03-15 |
EP0655013A1 (en) | 1995-05-31 |
US5679133A (en) | 1997-10-21 |
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