RU2633715C2 - Сепаратор кислорода и способ генерации кислорода - Google Patents
Сепаратор кислорода и способ генерации кислорода Download PDFInfo
- Publication number
- RU2633715C2 RU2633715C2 RU2014150868A RU2014150868A RU2633715C2 RU 2633715 C2 RU2633715 C2 RU 2633715C2 RU 2014150868 A RU2014150868 A RU 2014150868A RU 2014150868 A RU2014150868 A RU 2014150868A RU 2633715 C2 RU2633715 C2 RU 2633715C2
- Authority
- RU
- Russia
- Prior art keywords
- oxygen
- oxygen separation
- separator
- separation device
- diffusion
- Prior art date
Links
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 501
- 239000001301 oxygen Substances 0.000 title claims abstract description 501
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 499
- 238000000034 method Methods 0.000 title claims description 22
- 238000000926 separation method Methods 0.000 claims abstract description 267
- 239000012535 impurity Substances 0.000 claims abstract description 174
- 239000007789 gas Substances 0.000 claims abstract description 144
- 238000009792 diffusion process Methods 0.000 claims abstract description 102
- 239000000463 material Substances 0.000 claims abstract description 68
- 239000002594 sorbent Substances 0.000 claims abstract description 46
- 238000001179 sorption measurement Methods 0.000 claims abstract description 18
- 239000012530 fluid Substances 0.000 claims abstract description 11
- 230000009467 reduction Effects 0.000 claims description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 230000006872 improvement Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 238000011109 contamination Methods 0.000 description 12
- 230000002829 reductive effect Effects 0.000 description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 8
- 239000003463 adsorbent Substances 0.000 description 8
- 238000010926 purge Methods 0.000 description 8
- 239000002274 desiccant Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000010457 zeolite Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 4
- 238000002640 oxygen therapy Methods 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 241001507939 Cormus domestica Species 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- -1 respectively Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 150000002926 oxygen Chemical class 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 1
- WECIKJKLCDCIMY-UHFFFAOYSA-N 2-chloro-n-(2-cyanoethyl)acetamide Chemical compound ClCC(=O)NCCC#N WECIKJKLCDCIMY-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 210000004534 cecum Anatomy 0.000 description 1
- 230000019522 cellular metabolic process Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000012013 faujasite Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 208000018875 hypoxemia Diseases 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
- FEPMHVLSLDOMQC-UHFFFAOYSA-N virginiamycin-S1 Natural products CC1OC(=O)C(C=2C=CC=CC=2)NC(=O)C2CC(=O)CCN2C(=O)C(CC=2C=CC=CC=2)N(C)C(=O)C2CCCN2C(=O)C(CC)NC(=O)C1NC(=O)C1=NC=CC=C1O FEPMHVLSLDOMQC-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- B01D53/0407—Constructional details of adsorbing systems
-
- 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
-
- 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
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0438—Cooling or heating systems
-
- 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
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- 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
- B01D2253/10—Inorganic adsorbents
- B01D2253/104—Alumina
-
- 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
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
-
- 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
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
-
- 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
- B01D2256/12—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/102—Nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
-
- 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
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/40043—Purging
- B01D2259/4005—Nature of purge gas
- B01D2259/40052—Recycled product or process gas
-
- 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
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
- B01D2259/40096—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating by using electrical resistance heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4541—Gas separation or purification devices adapted for specific applications for portable use, e.g. gas masks
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Gases By Adsorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Drying Of Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261647600P | 2012-05-16 | 2012-05-16 | |
| US61/647,600 | 2012-05-16 | ||
| PCT/IB2013/053710 WO2013171628A1 (en) | 2012-05-16 | 2013-05-08 | Oxygen separator and method of generating oxygen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2014150868A RU2014150868A (ru) | 2016-07-10 |
| RU2633715C2 true RU2633715C2 (ru) | 2017-10-17 |
Family
ID=48670628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014150868A RU2633715C2 (ru) | 2012-05-16 | 2013-05-08 | Сепаратор кислорода и способ генерации кислорода |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9486730B2 (enExample) |
| EP (1) | EP2849870B1 (enExample) |
| JP (1) | JP6235567B2 (enExample) |
| CN (1) | CN104302383B (enExample) |
| BR (1) | BR112014028317A2 (enExample) |
| RU (1) | RU2633715C2 (enExample) |
| WO (1) | WO2013171628A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103415331B (zh) * | 2011-03-03 | 2016-09-14 | 皇家飞利浦有限公司 | 用于产生氧气的方法和布置 |
| EP2956229B1 (en) * | 2013-02-15 | 2017-08-23 | Koninklijke Philips N.V. | Oxygen separator and method of generating oxygen |
| US20150238721A1 (en) * | 2014-02-24 | 2015-08-27 | Vetland Medical Sales and Services, LLC | Electronic E-Cylinder |
| CN105502297B (zh) * | 2015-12-11 | 2017-09-22 | 中国航空工业集团公司西安飞机设计研究所 | 一种液体污染物加注装置 |
| WO2018006157A1 (en) | 2016-07-08 | 2018-01-11 | Cpap Direct Ltd. | Apparatus and methods for cleaning and oxygen-enriching air |
| WO2019002075A1 (en) | 2017-06-27 | 2019-01-03 | Koninklijke Philips N.V. | PORTABLE OXYGEN CONCENTRATING SINK BED |
| US11260338B2 (en) * | 2018-08-09 | 2022-03-01 | O2 Air-Sea, Llc | Oxygen generation device |
| US20230104813A1 (en) * | 2020-03-27 | 2023-04-06 | ResMed Asia Pte. Ltd. | Oxygen concentrator with a user-replaceable desiccant receptacle |
| AU2021307935A1 (en) | 2020-07-16 | 2023-03-16 | Ventec Life Systems, Inc. | System and method for concentrating gas |
| CA3189542A1 (en) * | 2020-07-16 | 2022-01-20 | Invacare Corporation | System and method for concentrating gas |
| AU2021309952A1 (en) | 2020-07-16 | 2023-03-16 | Ventec Life Systems, Inc. | System and method for concentrating gas |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5417743A (en) * | 1994-01-21 | 1995-05-23 | W. L. Gore & Associates, Inc. | Self-adhesive vent filter and adsorbent assembly with a diffusion tube |
| US5837036A (en) * | 1994-07-21 | 1998-11-17 | Ticona Gmbh | Process and filter for removing organic substances and ozone from gases |
| US7160367B2 (en) * | 2000-12-11 | 2007-01-09 | Questair Technologies, Inc. | PSA with adsorbents sensitive to contaminants |
| US20110232482A1 (en) * | 2010-03-29 | 2011-09-29 | Wearair Oxygen, Inc. | Moisture Mitigation in PSA Air Fractionation |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4329158A (en) * | 1980-06-13 | 1982-05-11 | Air Products And Chemicals, Inc. | Air fractionation by pressure swing adsorption |
| US5030260A (en) * | 1989-12-04 | 1991-07-09 | International Business Machines Corporation | Disk drive breather filter |
| JPH07251023A (ja) * | 1994-03-16 | 1995-10-03 | Sumitomo Seika Chem Co Ltd | ガスを分離する方法およびその装置 |
| JP4001992B2 (ja) * | 1998-01-16 | 2007-10-31 | 大陽日酸株式会社 | 酸素濃縮方法及び装置 |
| US6551384B1 (en) | 2001-07-05 | 2003-04-22 | Praxair Technology, Inc. | Medical oxygen concentrator |
| JP2004344735A (ja) * | 2003-05-21 | 2004-12-09 | Teijin Ltd | 酸素濃縮装置 |
| JP4129926B2 (ja) | 2003-08-12 | 2008-08-06 | ジェイイージェイ カンパニー リミテッド | 気体濃縮装置 |
| US7717985B2 (en) | 2006-07-26 | 2010-05-18 | Donaldson Company | Sorption systems with naturally occurring zeolite, and methods |
| US7875105B2 (en) | 2006-08-08 | 2011-01-25 | Invacare Corporation | Oxygen concentrator having structural sieve beds |
| US7717981B2 (en) | 2006-10-04 | 2010-05-18 | Air Products And Chemicals, Inc. | Performance stability in shallow beds in pressure swing adsorption systems |
| JP2009018970A (ja) * | 2007-07-13 | 2009-01-29 | Ihi Corp | 酸素濃縮装置 |
| JP2010051877A (ja) * | 2008-07-30 | 2010-03-11 | Jfe Steel Corp | 酸素富化空気の製造設備及び製造方法 |
| JP5577044B2 (ja) | 2009-03-11 | 2014-08-20 | 大陽日酸株式会社 | 空気の精製方法 |
| WO2012038860A1 (en) | 2010-09-22 | 2012-03-29 | Koninklijke Philips Electronics N.V. | Method and arrangement for generating oxygen and nitric oxide. |
-
2013
- 2013-05-08 BR BR112014028317A patent/BR112014028317A2/pt not_active Application Discontinuation
- 2013-05-08 WO PCT/IB2013/053710 patent/WO2013171628A1/en not_active Ceased
- 2013-05-08 CN CN201380025425.1A patent/CN104302383B/zh active Active
- 2013-05-08 EP EP13730650.2A patent/EP2849870B1/en active Active
- 2013-05-08 RU RU2014150868A patent/RU2633715C2/ru active
- 2013-05-08 JP JP2015512163A patent/JP6235567B2/ja active Active
- 2013-05-08 US US14/401,317 patent/US9486730B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5417743A (en) * | 1994-01-21 | 1995-05-23 | W. L. Gore & Associates, Inc. | Self-adhesive vent filter and adsorbent assembly with a diffusion tube |
| US5837036A (en) * | 1994-07-21 | 1998-11-17 | Ticona Gmbh | Process and filter for removing organic substances and ozone from gases |
| US7160367B2 (en) * | 2000-12-11 | 2007-01-09 | Questair Technologies, Inc. | PSA with adsorbents sensitive to contaminants |
| US20110232482A1 (en) * | 2010-03-29 | 2011-09-29 | Wearair Oxygen, Inc. | Moisture Mitigation in PSA Air Fractionation |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015523196A (ja) | 2015-08-13 |
| EP2849870B1 (en) | 2017-10-25 |
| US20150128800A1 (en) | 2015-05-14 |
| CN104302383B (zh) | 2016-12-14 |
| EP2849870A1 (en) | 2015-03-25 |
| JP6235567B2 (ja) | 2017-11-22 |
| US9486730B2 (en) | 2016-11-08 |
| CN104302383A (zh) | 2015-01-21 |
| BR112014028317A2 (pt) | 2017-06-27 |
| WO2013171628A1 (en) | 2013-11-21 |
| RU2014150868A (ru) | 2016-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2633715C2 (ru) | Сепаратор кислорода и способ генерации кислорода | |
| CN100371051C (zh) | 含有对污染物敏感的吸附剂的psa | |
| US7780768B2 (en) | Gas concentrator with improved water rejection capability | |
| US7189280B2 (en) | Adsorptive separation of gas streams | |
| RU2630099C2 (ru) | Сепаратор кислорода и способ генерации кислорода | |
| JP2014500791A5 (enExample) | ||
| JP5184850B2 (ja) | 気体分離装置並びに酸素濃縮装置及びエアロバイク | |
| KR101647017B1 (ko) | 응축 수분 배출 기능을 가지는 산소 농축 방법 및 장치 | |
| JP2009018970A (ja) | 酸素濃縮装置 | |
| JP6604950B2 (ja) | 急速診断を備える酸素分離器 | |
| EP3199195B1 (en) | Oxygen concentration device | |
| US6932945B2 (en) | Adsorbent based gas delivery system with integrated purifier | |
| JP2511516B2 (ja) | 空気の精製と分別を組み合わせた非加熱式吸着装置および方法 | |
| JP5380787B2 (ja) | 酸素濃縮器 | |
| JP2010051877A (ja) | 酸素富化空気の製造設備及び製造方法 | |
| WO2013108172A1 (en) | Arrangement and method for generating oxygen | |
| US7717985B2 (en) | Sorption systems with naturally occurring zeolite, and methods | |
| WO2007091539A1 (ja) | ガス濃縮装置およびその制御方法 | |
| JP3643075B2 (ja) | 改良された流体分別装置 | |
| JPH11139806A (ja) | 医療用吸着型酸素濃縮装置 | |
| JP2007111298A (ja) | 酸素濃縮装置 | |
| JP2915245B2 (ja) | 酸素濃縮装置 | |
| JP2008061734A (ja) | 酸素濃縮装置及び医療用酸素濃縮装置 | |
| JP2025538781A (ja) | 第１のパイプの中に構造化された吸着剤または触媒を含む空気またはガス処理システム | |
| JP2007209900A (ja) | 成分濃縮分離装置および成分濃縮分離方法 |