CN1262332C - 原料气的处理工艺及设备 - Google Patents
原料气的处理工艺及设备 Download PDFInfo
- Publication number
- CN1262332C CN1262332C CNB031332366A CN03133236A CN1262332C CN 1262332 C CN1262332 C CN 1262332C CN B031332366 A CNB031332366 A CN B031332366A CN 03133236 A CN03133236 A CN 03133236A CN 1262332 C CN1262332 C CN 1262332C
- Authority
- CN
- China
- Prior art keywords
- gas
- adsorption
- unstripped gas
- adsorbent
- regeneration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000000034 method Methods 0.000 title claims abstract description 79
- 239000000463 material Substances 0.000 title description 6
- 238000001179 sorption measurement Methods 0.000 claims abstract description 176
- 239000003463 adsorbent Substances 0.000 claims abstract description 68
- 230000008569 process Effects 0.000 claims abstract description 25
- 239000007789 gas Substances 0.000 claims description 179
- 230000008929 regeneration Effects 0.000 claims description 72
- 238000011069 regeneration method Methods 0.000 claims description 72
- 239000006096 absorbing agent Substances 0.000 claims description 35
- 239000000203 mixture Substances 0.000 claims description 34
- 238000010521 absorption reaction Methods 0.000 claims description 23
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 22
- 238000005516 engineering process Methods 0.000 claims description 17
- 239000002994 raw material Substances 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 11
- 239000001569 carbon dioxide Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 229910021536 Zeolite Inorganic materials 0.000 claims description 10
- 230000006837 decompression Effects 0.000 claims description 10
- 238000003795 desorption Methods 0.000 claims description 10
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 10
- 239000010457 zeolite Substances 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 229940037003 alum Drugs 0.000 claims description 7
- 239000004927 clay Substances 0.000 claims description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 238000007710 freezing Methods 0.000 claims description 5
- 230000008014 freezing Effects 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 4
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 claims description 4
- 239000002808 molecular sieve Substances 0.000 claims description 3
- 238000012163 sequencing technique Methods 0.000 claims description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000002745 absorbent Effects 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
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- 238000011143 downstream manufacturing Methods 0.000 description 3
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- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000001172 regenerating effect Effects 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group 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
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
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- 235000009566 rice Nutrition 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical group [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
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- 230000015556 catabolic process Effects 0.000 description 1
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- 230000005494 condensation Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
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- 238000005265 energy consumption Methods 0.000 description 1
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- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
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- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
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- 239000000377 silicon dioxide Substances 0.000 description 1
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Images
Classifications
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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
- B01D53/02—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
- B01D53/0462—Temperature swing adsorption
-
- 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
- B01D2253/1085—Zeolites characterized by a silicon-aluminium ratio
-
- 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
- B01D2253/25—Coated, impregnated or composite adsorbents
-
- 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
- B01D2253/304—Linear dimensions, e.g. particle shape, diameter
-
- 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
- B01D2256/245—Methane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/504—Carbon dioxide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D2257/80—Water
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
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- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40007—Controlling pressure or temperature swing adsorption
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- 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
- B01D2259/40058—Number of sequence steps, including sub-steps, per cycle
- B01D2259/40062—Four
-
- 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
- B01D2259/40077—Direction of flow
- B01D2259/40081—Counter-current
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- 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
- B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
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- 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
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- 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
- B01D2259/403—Further details for adsorption processes and devices using three beds
-
- 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
- B01D2259/404—Further details for adsorption processes and devices using four beds
-
- 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
- B01D2259/416—Further details for adsorption processes and devices involving cryogenic temperature treatment
-
- 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
- B01D53/0431—Beds with radial gas flow
-
- 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
-
- 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
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
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)
- Separation By Low-Temperature Treatments (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Drying Of Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0216914.2 | 2002-07-19 | ||
| GBGB0216914.2A GB0216914D0 (en) | 2002-07-19 | 2002-07-19 | Process and apparatus for treating a feed gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1475296A CN1475296A (zh) | 2004-02-18 |
| CN1262332C true CN1262332C (zh) | 2006-07-05 |
Family
ID=9940847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031332366A Expired - Fee Related CN1262332C (zh) | 2002-07-19 | 2003-07-18 | 原料气的处理工艺及设备 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7022159B2 (https=) |
| EP (1) | EP1382375B1 (https=) |
| JP (2) | JP4917245B2 (https=) |
| CN (1) | CN1262332C (https=) |
| AR (1) | AR053957A1 (https=) |
| AT (1) | ATE411843T1 (https=) |
| AU (1) | AU2003213519B2 (https=) |
| DE (1) | DE60324231D1 (https=) |
| GB (1) | GB0216914D0 (https=) |
| ZA (1) | ZA200305526B (https=) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4590287B2 (ja) * | 2005-03-15 | 2010-12-01 | 大陽日酸株式会社 | 空気液化分離装置における原料空気の精製方法 |
| JP5566574B2 (ja) * | 2005-06-24 | 2014-08-06 | 大陽日酸株式会社 | ガス精製方法 |
| WO2007069605A1 (ja) * | 2005-12-14 | 2007-06-21 | Taiyo Nippon Sanso Corporation | 空気液化分離における原料空気の精製方法および精製装置 |
| FR2896861B1 (fr) * | 2006-01-31 | 2008-07-18 | Air Liquide | Procede de regulation d'un ensemble d'appareils de separation d'air par distillation cryogenique et ensemble d'appareils de separation d'air operant selon ledit procede |
| US7799117B1 (en) | 2006-09-27 | 2010-09-21 | Uop Llc | Gas treatment process by temperature swing adsorption |
| FR2909899A1 (fr) * | 2006-12-14 | 2008-06-20 | Air Liquide | Adsorbeurs radiaux installes en parallele |
| US7744677B2 (en) * | 2007-05-25 | 2010-06-29 | Prometheus Technologies, Llc | Systems and methods for processing methane and other gases |
| CN101441023A (zh) * | 2007-11-23 | 2009-05-27 | 山东科技大学 | 一种节能型空气分离工艺 |
| ITMI20080115A1 (it) | 2008-01-25 | 2009-07-26 | Polaris Srl | Apparecchio e metodo per distribuire una pluralita' di correnti di fluido attraverso una pluralita' di camere, in particolare per attuare processi di adsorbimento. |
| JP2010090860A (ja) * | 2008-10-10 | 2010-04-22 | Mitsubishi Heavy Ind Ltd | 低カロリーガス燃料を用いたガスエンジン |
| JP5577044B2 (ja) | 2009-03-11 | 2014-08-20 | 大陽日酸株式会社 | 空気の精製方法 |
| CN101596396A (zh) * | 2009-06-23 | 2009-12-09 | 杨皓 | 一种深度干燥气体的方法 |
| US20120152116A1 (en) | 2010-12-16 | 2012-06-21 | Prometheus Technologies, Llc | Rotary fluid processing systems and associated methods |
| US20110154737A1 (en) * | 2011-03-09 | 2011-06-30 | Wexler Ronald M | Method and apparatus for accumulating, storing, and releasing thermal energy and humidity |
| FR2975307A1 (fr) * | 2011-05-16 | 2012-11-23 | Air Liquide | Procede de purification par adsorption avec regeneration au moyen d'un gaz comprenant un constituant non desire dans le gaz purifie |
| KR101332265B1 (ko) * | 2011-05-17 | 2013-11-22 | 주식회사태성씨앤디 | 알칼리 수전해용 수소 정제장치 |
| US9314731B2 (en) | 2013-11-20 | 2016-04-19 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | RTSA method using adsorbent structure for CO2 capture from low pressure and low concentration sources |
| US9308486B2 (en) | 2013-11-20 | 2016-04-12 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Method of using a structured adsorbent bed for capture of CO2 from low pressure and low pressure concentration sources |
| US20150139862A1 (en) * | 2013-11-20 | 2015-05-21 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Structured adsorbent bed for capture of co2 from low pressure and low concentration sources |
| EP2902087A1 (de) * | 2014-02-04 | 2015-08-05 | Linde Aktiengesellschaft | Verfahren zur Abscheidung einer Komponente eines Gasgemischs unter Verwendung einer Temperaturwechseladsorption |
| RU2675892C1 (ru) * | 2014-02-04 | 2018-12-25 | Линде Акциенгезелльшафт | Способ получения и очистки синтез-газа |
| WO2017033217A1 (ja) * | 2015-08-27 | 2017-03-02 | 日揮株式会社 | 炭化水素ガスの液化前処理設備及び出荷基地設備 |
| KR102066408B1 (ko) * | 2015-09-02 | 2020-01-15 | 엑손모빌 업스트림 리서치 캄파니 | 조합된 고속 순환 온도 및 압력에 대한 장치 및 시스템과 그와 관련된 스윙 흡착 공정 |
| US9708188B1 (en) * | 2016-02-22 | 2017-07-18 | Air Products And Chemicals, Inc. | Method for argon production via cold pressure swing adsorption |
| EP3216511A1 (en) | 2016-03-08 | 2017-09-13 | Casale SA | A temperature-swing adsorption process |
| ES2945876T3 (es) | 2017-03-17 | 2023-07-10 | Air Prod & Chem | Adsorbente de alúmina activado promovido por alcalino |
| FR3083991B1 (fr) * | 2018-07-20 | 2021-05-14 | Engie | Systeme de purification d'un melange de gaz, procede et installation associes |
| US11596895B2 (en) | 2020-07-17 | 2023-03-07 | Air Products And Chemicals, Inc. | Radial adsorber, adsorption system, and adsorption methods |
| US11731075B2 (en) * | 2020-08-10 | 2023-08-22 | Praxair Technology, Inc. | High recovery process for purification of multicomponent gases |
| US12196486B2 (en) | 2021-07-21 | 2025-01-14 | Air Products And Chemicals, Inc. | Air separation apparatus, adsorber, and method |
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| US4000990A (en) * | 1975-04-16 | 1977-01-04 | Nrg Nufuel Company | Adsorption process |
| US3986849A (en) * | 1975-11-07 | 1976-10-19 | Union Carbide Corporation | Selective adsorption process |
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| US4475929A (en) * | 1978-12-05 | 1984-10-09 | Union Carbide Corporation | Selective adsorption process |
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2002
- 2002-07-19 GB GBGB0216914.2A patent/GB0216914D0/en not_active Ceased
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2003
- 2003-07-16 US US10/620,394 patent/US7022159B2/en not_active Expired - Fee Related
- 2003-07-17 EP EP03254537A patent/EP1382375B1/en not_active Expired - Lifetime
- 2003-07-17 AU AU2003213519A patent/AU2003213519B2/en not_active Ceased
- 2003-07-17 AT AT03254537T patent/ATE411843T1/de not_active IP Right Cessation
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- 2003-07-18 JP JP2003198945A patent/JP4917245B2/ja not_active Expired - Fee Related
- 2003-07-18 CN CNB031332366A patent/CN1262332C/zh not_active Expired - Fee Related
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| ZA200305526B (en) | 2004-02-11 |
| JP4917245B2 (ja) | 2012-04-18 |
| CN1475296A (zh) | 2004-02-18 |
| JP2004154761A (ja) | 2004-06-03 |
| US20040118279A1 (en) | 2004-06-24 |
| ATE411843T1 (de) | 2008-11-15 |
| GB0216914D0 (en) | 2002-08-28 |
| US7022159B2 (en) | 2006-04-04 |
| DE60324231D1 (de) | 2008-12-04 |
| AR053957A1 (es) | 2007-05-30 |
| EP1382375B1 (en) | 2008-10-22 |
| EP1382375A1 (en) | 2004-01-21 |
| JP2009241068A (ja) | 2009-10-22 |
| AU2003213519B2 (en) | 2008-07-10 |
| AU2003213519A1 (en) | 2004-02-05 |
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