TWI664011B - 用於控制氣體產生器之吸附階段之方法及應用此方法的氣體產生器 - Google Patents
用於控制氣體產生器之吸附階段之方法及應用此方法的氣體產生器 Download PDFInfo
- Publication number
- TWI664011B TWI664011B TW105117960A TW105117960A TWI664011B TW I664011 B TWI664011 B TW I664011B TW 105117960 A TW105117960 A TW 105117960A TW 105117960 A TW105117960 A TW 105117960A TW I664011 B TWI664011 B TW I664011B
- Authority
- TW
- Taiwan
- Prior art keywords
- gas
- gas flow
- flow rate
- outlet
- inlet
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 78
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 65
- 230000008929 regeneration Effects 0.000 claims abstract description 28
- 238000011069 regeneration method Methods 0.000 claims abstract description 28
- 239000003463 adsorbent Substances 0.000 claims abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims description 345
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 238000012937 correction Methods 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 239000002594 sorbent Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000002808 molecular sieve Substances 0.000 claims description 2
- 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 2
- 238000005265 energy consumption Methods 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 6
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 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
- B01D53/0454—Controlling adsorption
-
- 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
- B01D53/30—Controlling by gas-analysis apparatus
-
- 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
- B01D2253/116—Molecular sieves other than 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
- B01D2256/10—Nitrogen
-
- 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
- B01D2257/104—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
- B01D2259/40003—Methods relating to valve switching
-
- 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
- B01D2259/40007—Controlling pressure or temperature swing adsorption
- B01D2259/40009—Controlling pressure or temperature swing adsorption using sensors or gas analysers
-
- 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
- B01D2259/4002—Production
-
- 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
-
- 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
- B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Gases By Adsorption (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562174795P | 2015-06-12 | 2015-06-12 | |
| US62/174,795 | 2015-06-12 | ||
| ??BE2016/5313 | 2016-05-02 | ||
| BE2016/5313A BE1023373B1 (nl) | 2015-06-12 | 2016-05-02 | Werkwijze voor het regelen van een adsorptiefase van een gasgenerator en een gasgenerator die een dergelijke werkwijze toepast. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201707768A TW201707768A (zh) | 2017-03-01 |
| TWI664011B true TWI664011B (zh) | 2019-07-01 |
Family
ID=57502885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105117960A TWI664011B (zh) | 2015-06-12 | 2016-06-07 | 用於控制氣體產生器之吸附階段之方法及應用此方法的氣體產生器 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US10456732B2 (https=) |
| EP (1) | EP3307418B1 (https=) |
| JP (1) | JP6615915B2 (https=) |
| CN (2) | CN106237784B (https=) |
| BR (1) | BR112017026806B1 (https=) |
| CA (1) | CA2988792C (https=) |
| DE (1) | DE212016000112U1 (https=) |
| ES (1) | ES1204111Y (https=) |
| MX (1) | MX381063B (https=) |
| PL (1) | PL3307418T3 (https=) |
| RS (1) | RS59944B1 (https=) |
| SA (1) | SA517390532B1 (https=) |
| TW (1) | TWI664011B (https=) |
| WO (1) | WO2016197210A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112017026806B1 (pt) * | 2015-06-12 | 2022-12-20 | Atlas Copco Airpower, Naamloze Vennootschap | Método para controlar uma fase de adsorção de um gerador de gás e um gerador de gás que aplica tal método |
| CN110013735B (zh) * | 2018-01-09 | 2022-07-05 | 中国石油化工股份有限公司 | 含氢驰放气的安全吸附处理装置及方法 |
| NL2022070B1 (nl) * | 2018-11-23 | 2020-06-05 | Green Vision Holding Bv | Werkwijze en inrichting voor het bepalen van de concentratie van een gasvormige verontreiniging in een productgas houdend gasmengsel |
| JP7112441B2 (ja) * | 2020-02-13 | 2022-08-03 | 大陽日酸株式会社 | ガス精製装置管理システム |
| CN116382397B (zh) * | 2023-05-24 | 2023-08-18 | 惠州市华达通气体制造股份有限公司 | 基于变压吸附制氢的吸附剂状态控制方法及控制装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0129304A2 (en) * | 1983-06-15 | 1984-12-27 | Normalair-Garrett (Holdings) Limited | Molecular sieve type gas separation systems |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2923325A1 (de) | 1979-06-08 | 1980-12-11 | Linde Ag | Zyklisches adsorptionsverfahren zum zerlegen eines gasgemisches |
| US4648888A (en) * | 1982-07-09 | 1987-03-10 | Hudson Oxygen Therapy Sales Co. | Oxygen concentrator |
| EP0250235A1 (en) * | 1986-06-17 | 1987-12-23 | Negretti Aviation Limited | Improvements in and relating to pressure swing oxygen generating systems |
| JP2002291893A (ja) * | 2001-04-02 | 2002-10-08 | Teijin Ltd | 酸素濃縮装置及び管理システム |
| DE10323137B4 (de) * | 2003-05-22 | 2008-04-30 | DRäGER AEROSPACE GMBH | Vorrichtung zur Anreicherung von Luft mit Sauerstoff in einem Flugzeug und einem Verfahren zum Betreiben der Vorrichtung |
| JP2005262000A (ja) * | 2004-03-16 | 2005-09-29 | Yokota Technica:Kk | 窒素ガス生成方法 |
| JP4365403B2 (ja) * | 2006-12-26 | 2009-11-18 | 株式会社アドバン理研 | 圧力スイング吸着式ガス発生装置 |
| US7789939B2 (en) * | 2008-07-29 | 2010-09-07 | Praxair Technology, Inc. | Adsorbent bed repressurization control method |
| JP5171697B2 (ja) * | 2009-03-11 | 2013-03-27 | 株式会社アドバン理研 | 圧力スイング吸着式ガス発生装置 |
| JP5559755B2 (ja) * | 2011-08-31 | 2014-07-23 | コフロック株式会社 | 混合ガスの分離方法及びその分離装置 |
| US8758480B2 (en) * | 2011-09-09 | 2014-06-24 | Torosoleil, Llc | Dynamic and continuous control for pressure swing adsorption |
| JP2014030776A (ja) * | 2012-08-01 | 2014-02-20 | Hitachi Industrial Equipment Systems Co Ltd | 気体分離装置 |
| TWI590847B (zh) * | 2012-09-20 | 2017-07-11 | Teijin Pharma Ltd | Oxygen concentration device |
| KR101349424B1 (ko) * | 2013-07-26 | 2014-01-15 | 현대건설주식회사 | 바이오 가스의 정제장치 및 그 제어방법 |
| BR112017026806B1 (pt) * | 2015-06-12 | 2022-12-20 | Atlas Copco Airpower, Naamloze Vennootschap | Método para controlar uma fase de adsorção de um gerador de gás e um gerador de gás que aplica tal método |
-
2016
- 2016-05-31 BR BR112017026806-0A patent/BR112017026806B1/pt active IP Right Grant
- 2016-05-31 JP JP2017564587A patent/JP6615915B2/ja active Active
- 2016-05-31 WO PCT/BE2016/000027 patent/WO2016197210A1/en not_active Ceased
- 2016-05-31 DE DE212016000112.4U patent/DE212016000112U1/de active Active
- 2016-05-31 ES ES201790023U patent/ES1204111Y/es active Active
- 2016-05-31 EP EP16751144.3A patent/EP3307418B1/en active Active
- 2016-05-31 CA CA2988792A patent/CA2988792C/en active Active
- 2016-05-31 PL PL16751144T patent/PL3307418T3/pl unknown
- 2016-05-31 RS RS20200072A patent/RS59944B1/sr unknown
- 2016-05-31 MX MX2017016116A patent/MX381063B/es unknown
- 2016-05-31 US US15/735,674 patent/US10456732B2/en active Active
- 2016-06-07 TW TW105117960A patent/TWI664011B/zh active
- 2016-06-12 CN CN201610406939.7A patent/CN106237784B/zh active Active
- 2016-06-12 CN CN201620559261.1U patent/CN205995233U/zh active Active
-
2017
- 2017-12-12 SA SA517390532A patent/SA517390532B1/ar unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0129304A2 (en) * | 1983-06-15 | 1984-12-27 | Normalair-Garrett (Holdings) Limited | Molecular sieve type gas separation systems |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201707768A (zh) | 2017-03-01 |
| CN106237784B (zh) | 2021-02-23 |
| ES1204111U (es) | 2018-01-30 |
| CN205995233U (zh) | 2017-03-08 |
| EP3307418B1 (en) | 2019-11-13 |
| PL3307418T3 (pl) | 2020-05-18 |
| EP3307418A1 (en) | 2018-04-18 |
| BR112017026806A2 (https=) | 2018-08-21 |
| SA517390532B1 (ar) | 2021-10-17 |
| BR112017026806B1 (pt) | 2022-12-20 |
| RS59944B1 (sr) | 2020-03-31 |
| WO2016197210A1 (en) | 2016-12-15 |
| JP2018518362A (ja) | 2018-07-12 |
| US20180361306A1 (en) | 2018-12-20 |
| CA2988792A1 (en) | 2016-12-15 |
| DE212016000112U1 (de) | 2018-03-06 |
| CA2988792C (en) | 2020-07-14 |
| MX381063B (es) | 2025-03-12 |
| ES1204111Y (es) | 2018-04-24 |
| MX2017016116A (es) | 2018-02-21 |
| CN106237784A (zh) | 2016-12-21 |
| US10456732B2 (en) | 2019-10-29 |
| JP6615915B2 (ja) | 2019-12-04 |
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