JP2014513027A - 酸素を生成する方法及び構成 - Google Patents
酸素を生成する方法及び構成 Download PDFInfo
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 264
- 239000001301 oxygen Substances 0.000 title claims abstract description 264
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 264
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000001179 sorption measurement Methods 0.000 claims abstract description 185
- 239000007789 gas Substances 0.000 claims abstract description 151
- 239000012528 membrane Substances 0.000 claims abstract description 115
- 238000003795 desorption Methods 0.000 claims abstract description 43
- 239000003463 adsorbent Substances 0.000 claims abstract description 36
- 238000000926 separation method Methods 0.000 claims abstract description 26
- 230000001939 inductive effect Effects 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 239000000126 substance Substances 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 3
- 239000010436 fluorite Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010926 purge Methods 0.000 description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 10
- 239000000370 acceptor Substances 0.000 description 8
- 239000011651 chromium Substances 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 229910052758 niobium Inorganic materials 0.000 description 6
- 239000010955 niobium Substances 0.000 description 6
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 6
- 230000001225 therapeutic effect Effects 0.000 description 6
- 239000010936 titanium Substances 0.000 description 6
- 239000003570 air Substances 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 4
- 229910052733 gallium Inorganic materials 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 238000002640 oxygen therapy Methods 0.000 description 4
- 239000012466 permeate Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- 229910020684 PbZr Inorganic materials 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000019522 cellular metabolic process Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 239000012465 retentate Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- 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
-
- 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
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/024—Oxides
- B01D71/0271—Perovskites
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- 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
- C01B13/0255—Physical processing only by making use of membranes characterised by the type of membrane
-
- 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
- C01B13/0259—Physical processing only by adsorption on solids
-
- 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
- C01B13/0259—Physical processing only by adsorption on solids
- C01B13/0262—Physical processing only by adsorption on solids characterised by the adsorbent
- C01B13/027—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
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/402—Further details for adsorption processes and devices using two beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/027—Nonporous 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
- B01D53/02—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
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- 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)
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- 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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
Description
Claims (13)
- 酸素を生成する方法において、
酸素分離吸着剤を具備する少なくとも1つの吸着チャンバを通り酸素含有ガスのストリームを間欠的に誘導するステップであって、前記少なくとも1つの吸着チャンバの吸着モード及び脱着モードが規定され、前記酸素含有ガスが酸素に対して濃縮される、ステップと、
高密度メンブレンのプライマリ側に前記濃縮された酸素含有ガスを誘導するステップと、
酸素に関して透過可能である温度に前記高密度メンブレンを加熱するステップと、
前記高密度メンブレンを通りセカンダリ側への酸素フローを生成するステップであって、前記濃縮された酸素含有ガスから前記酸素が分離され、酸素のストリームが形成される、ステップと、
脱着モードにある前記少なくとも1つの吸着チャンバを通り前記生成された酸素の少なくとも一部を誘導するステップとを有する、方法。 - 前記酸素のストリームが、95%以上の範囲にある濃度の酸素を有する、請求項1に記載の方法。
- 前記酸素含有ガスのストリームが、並列に接続される少なくとも2つの吸着チャンバを通り、交互に誘導される、請求項1に記載の方法。
- 前記酸素が、前記酸素含有ガスのストリームの方向に対して逆転される方向において脱着モードにある前記少なくとも1つの吸着チャンバを通り誘導される、請求項1に記載の方法。
- 前記酸素含有ガスが、過剰圧力を用いて前記少なくとも1つの吸着チャンバに誘導される、請求項1に記載の方法。
- 0.2bar以上2bar以下の過剰圧力が用いられる、請求項5に記載の方法。
- 前記酸素含有ガスが、88%以下の範囲の酸素濃度へと、前記吸着チャンバにおける酸素に関して濃縮される、請求項1に記載の方法。
- 酸素を生成する構成であって、
酸素分離吸着剤を具備し、酸素含有ガスを前記吸着チャンバに挿入する入口と、前記吸着チャンバから出る濃縮された酸素含有ガスを誘導する出口とを持つ少なくとも1つの吸着チャンバと、
高密度メンブレンを含むメンブレンユニットであって、前記メンブレンのプライマリ側で、濃縮された酸素含有ガスを前記メンブレンユニットに挿入する入口と、前記メンブレンのセカンダリ側で、前記メンブレンユニットから出る酸素を誘導する出口とを持つ、メンブレンユニットとを有し、
前記少なくとも1つの吸着チャンバの出口が、前記メンブレンユニットの入口と流体連通状態にあり、
前記少なくとも1つの吸着チャンバの出口と前記メンブレンユニットの出口とを接続する導管が提供される、構成。 - 前記構成が、並列に接続される少なくとも2つの吸着チャンバを有する、請求項8に記載の構成。
- 前記酸素分離吸着剤が、ゼオライト材料を有する、請求項8に記載の構成。
- 前記メンブレンが、ペロブスカイト又は蛍石結晶構造を持つ物質に基づかれる、請求項8に記載の構成。
- ガスリザーバが、前記少なくとも1つの吸着チャンバの出口と前記メンブレンユニットの入口との間に提供される、請求項8に記載の構成。
- 前記メンブレンユニットの出口の下流で前記少なくとも1つの吸着チャンバの上流に、ガスリザーバが提供される、請求項8に記載の構成。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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EP11156858.0 | 2011-03-03 | ||
EP11156858 | 2011-03-03 | ||
PCT/IB2012/050879 WO2012117325A1 (en) | 2011-03-03 | 2012-02-27 | Method and arrangement for generating oxygen |
Publications (3)
Publication Number | Publication Date |
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JP2014513027A true JP2014513027A (ja) | 2014-05-29 |
JP2014513027A5 JP2014513027A5 (ja) | 2015-04-16 |
JP5848780B2 JP5848780B2 (ja) | 2016-01-27 |
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JP2013555967A Active JP5848780B2 (ja) | 2011-03-03 | 2012-02-27 | 酸素を生成する方法及び構成 |
Country Status (8)
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US (1) | US9199847B2 (ja) |
EP (1) | EP2680946B1 (ja) |
JP (1) | JP5848780B2 (ja) |
CN (1) | CN103415331B (ja) |
AU (1) | AU2012222994A1 (ja) |
BR (1) | BR112013022254A2 (ja) |
RU (1) | RU2013144388A (ja) |
WO (1) | WO2012117325A1 (ja) |
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JP2021533987A (ja) * | 2018-08-23 | 2021-12-09 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 酸素側平衡化を備えたハイブリッド酸素濃縮器 |
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JP6203869B2 (ja) | 2013-02-15 | 2017-09-27 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 酸素分離装置及び酸素生成方法 |
AT514362B1 (de) * | 2013-05-17 | 2015-03-15 | Köck Herbert | Verfahren zur Herstellung von Sauerstoff |
DE102014108874A1 (de) * | 2014-06-25 | 2015-12-31 | Krinner Drucklufttechnik Gmbh | Luftaufbereitungsverfahren und -vorrichtung |
CN105923609B (zh) * | 2016-04-25 | 2018-08-24 | 北京怡众康心生物科技有限公司 | 制氧装置 |
US20190211782A1 (en) * | 2018-01-10 | 2019-07-11 | Reliable Energy Group Corp. | Internal combustion engine and system |
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CN111659229B (zh) * | 2020-06-30 | 2020-12-08 | 浙江勤策空分设备有限公司 | 一种变压吸附氧气设备 |
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Also Published As
Publication number | Publication date |
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EP2680946B1 (en) | 2015-05-13 |
US9199847B2 (en) | 2015-12-01 |
JP5848780B2 (ja) | 2016-01-27 |
AU2012222994A1 (en) | 2013-10-24 |
WO2012117325A1 (en) | 2012-09-07 |
RU2013144388A (ru) | 2015-04-10 |
BR112013022254A2 (pt) | 2018-06-12 |
US20130333563A1 (en) | 2013-12-19 |
CN103415331A (zh) | 2013-11-27 |
EP2680946A1 (en) | 2014-01-08 |
CN103415331B (zh) | 2016-09-14 |
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