BR112013008756A2 - Processo e dispositivo para armazenamento temporário de adsorção alternada de vácuo e de pressão - Google Patents
Processo e dispositivo para armazenamento temporário de adsorção alternada de vácuo e de pressãoInfo
- Publication number
- BR112013008756A2 BR112013008756A2 BR112013008756A BR112013008756A BR112013008756A2 BR 112013008756 A2 BR112013008756 A2 BR 112013008756A2 BR 112013008756 A BR112013008756 A BR 112013008756A BR 112013008756 A BR112013008756 A BR 112013008756A BR 112013008756 A2 BR112013008756 A2 BR 112013008756A2
- Authority
- BR
- Brazil
- Prior art keywords
- vacuum
- adsorption
- pressure adsorption
- gas mixture
- alternating vacuum
- Prior art date
Links
- 238000001179 sorption measurement Methods 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 abstract 4
- 230000008929 regeneration Effects 0.000 abstract 3
- 238000011069 regeneration method Methods 0.000 abstract 3
- 238000000354 decomposition reaction Methods 0.000 abstract 2
- 230000000274 adsorptive effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 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
- B01D53/047—Pressure swing adsorption
- B01D53/053—Pressure swing adsorption with storage or buffer vessel
-
- 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
- B01D53/0476—Vacuum pressure swing 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
-
- 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
-
- 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
-
- 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
- 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
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)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Separation Of Gases By Adsorption (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010048774A DE102010048774A1 (de) | 2010-10-16 | 2010-10-16 | Vakuum-Druckwechseladsorptionsprozess |
| PCT/EP2011/004969 WO2012048814A1 (de) | 2010-10-16 | 2011-10-05 | Verfahren und vorrichtung zur vakuum - druckwechseladsorption zwischenspeicherung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112013008756A2 true BR112013008756A2 (pt) | 2024-03-12 |
Family
ID=44800977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112013008756A BR112013008756A2 (pt) | 2010-10-16 | 2011-10-05 | Processo e dispositivo para armazenamento temporário de adsorção alternada de vácuo e de pressão |
Country Status (17)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830991B (zh) * | 2013-12-19 | 2016-06-29 | 赵胜 | 有机溶剂吸附回收的真空脱附系统及方法 |
| DE102014017600A1 (de) * | 2014-11-27 | 2016-06-02 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Mengen- und Reinheitskontrolle bei Druckwechseladsorptionsanlagen |
| JP7236069B2 (ja) * | 2018-07-27 | 2023-03-09 | コフロック株式会社 | 圧力スイング吸着装置の制御方法及び圧力スイング吸着装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6287222A (ja) * | 1985-09-25 | 1987-04-21 | Kobe Steel Ltd | 圧力変動式ガス製造装置 |
| JPS63206301A (ja) * | 1987-02-18 | 1988-08-25 | Nippon Sanso Kk | プレツシヤ−スイング吸着法による酸素製造方法およびその装置 |
| US5176722A (en) * | 1990-06-19 | 1993-01-05 | The Boc Group, Inc. | Pressure swing adsorption method for separating gaseous mixtures |
| US5207806A (en) * | 1991-10-08 | 1993-05-04 | Praxair Technology, Inc. | Dual product pressure swing adsorption and membrane operations |
| RU2063790C1 (ru) * | 1992-04-20 | 1996-07-20 | Берт Тау-Султанович Муллаев | Способ получения воздуха, обогащенного азотом |
| US5370728A (en) * | 1993-09-07 | 1994-12-06 | Praxair Technology, Inc. | Single bed pressure swing adsorption system and process |
| US5415683A (en) | 1993-11-17 | 1995-05-16 | Praxair Technology, Inc. | Vacuum pressure swing adsorption process |
| US5997612A (en) | 1998-07-24 | 1999-12-07 | The Boc Group, Inc. | Pressure swing adsorption process and apparatus |
| US6245127B1 (en) | 1999-05-27 | 2001-06-12 | Praxair Technology, Inc. | Pressure swing adsorption process and apparatus |
| US6277174B1 (en) * | 2000-01-07 | 2001-08-21 | Praxair Technology, Inc. | Low pressure ratio VPSA plant tuning and balancing system |
| FR2806321B1 (fr) * | 2000-03-16 | 2002-10-11 | Air Liquide | Procede et reacteur de traitement d'un gaz au moyen d'un garnissage actif regenerable |
| JP2001276550A (ja) * | 2000-03-30 | 2001-10-09 | Nippon Sanso Corp | 圧力変動吸着分離方法及び装置 |
| US6962654B2 (en) * | 2001-06-12 | 2005-11-08 | Hydrotreat, Inc. | Methods and apparatus for supplying high concentrations of dissolved oxygen and ozone for chemical and biological processes |
| JP2004261223A (ja) * | 2003-02-14 | 2004-09-24 | Teijin Ltd | 医療用酸素濃縮器 |
-
2010
- 2010-10-16 DE DE102010048774A patent/DE102010048774A1/de not_active Withdrawn
-
2011
- 2011-10-05 DK DK11770051.8T patent/DK2627431T3/da active
- 2011-10-05 WO PCT/EP2011/004969 patent/WO2012048814A1/de not_active Ceased
- 2011-10-05 NZ NZ608669A patent/NZ608669A/en not_active IP Right Cessation
- 2011-10-05 JP JP2013533112A patent/JP6033228B2/ja not_active Expired - Fee Related
- 2011-10-05 PL PL11770051T patent/PL2627431T3/pl unknown
- 2011-10-05 MX MX2013004116A patent/MX2013004116A/es active IP Right Grant
- 2011-10-05 EP EP11770051.8A patent/EP2627431B1/de not_active Not-in-force
- 2011-10-05 BR BR112013008756A patent/BR112013008756A2/pt not_active IP Right Cessation
- 2011-10-05 RU RU2013122472/05A patent/RU2579448C2/ru not_active IP Right Cessation
- 2011-10-05 CA CA2812834A patent/CA2812834A1/en not_active Abandoned
- 2011-10-05 CN CN2011800500505A patent/CN103228338A/zh active Pending
- 2011-10-05 KR KR1020137012536A patent/KR20130124327A/ko not_active Ceased
- 2011-10-05 ES ES11770051.8T patent/ES2624732T3/es active Active
- 2011-10-05 PT PT117700518T patent/PT2627431T/pt unknown
- 2011-10-05 AU AU2011316161A patent/AU2011316161B2/en not_active Ceased
- 2011-10-05 US US13/879,033 patent/US8961653B2/en not_active Expired - Fee Related
- 2011-10-05 NZ NZ707197A patent/NZ707197A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20130124327A (ko) | 2013-11-13 |
| NZ608669A (en) | 2015-06-26 |
| AU2011316161B2 (en) | 2015-03-19 |
| RU2579448C2 (ru) | 2016-04-10 |
| CA2812834A1 (en) | 2012-04-19 |
| ES2624732T3 (es) | 2017-07-17 |
| US8961653B2 (en) | 2015-02-24 |
| MX2013004116A (es) | 2013-05-30 |
| DK2627431T3 (da) | 2017-05-22 |
| JP2013544637A (ja) | 2013-12-19 |
| PT2627431T (pt) | 2017-05-17 |
| WO2012048814A1 (de) | 2012-04-19 |
| NZ707197A (en) | 2016-10-28 |
| EP2627431A1 (de) | 2013-08-21 |
| JP6033228B2 (ja) | 2016-11-30 |
| CN103228338A (zh) | 2013-07-31 |
| US20130206004A1 (en) | 2013-08-15 |
| AU2011316161A1 (en) | 2013-04-11 |
| DE102010048774A1 (de) | 2012-04-19 |
| EP2627431B1 (de) | 2017-02-22 |
| PL2627431T3 (pl) | 2017-08-31 |
| RU2013122472A (ru) | 2014-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 8A, 9A, 10A, 11A E 12A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2776 DE 19/03/2024. |