ES2068983T3 - Procedimiento de separacion dinamica por membrana para obtener una selectividad mejorada. - Google Patents
Procedimiento de separacion dinamica por membrana para obtener una selectividad mejorada.Info
- Publication number
- ES2068983T3 ES2068983T3 ES90124379T ES90124379T ES2068983T3 ES 2068983 T3 ES2068983 T3 ES 2068983T3 ES 90124379 T ES90124379 T ES 90124379T ES 90124379 T ES90124379 T ES 90124379T ES 2068983 T3 ES2068983 T3 ES 2068983T3
- Authority
- ES
- Spain
- Prior art keywords
- membrane
- separation procedure
- improved selectivity
- dynamic separation
- component
- 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 - Lifetime
Links
- 239000012528 membrane Substances 0.000 title abstract 3
- 238000000926 separation method Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000746 purification Methods 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
- B01D53/22—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
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/363—Vapour permeation
- B01D61/3631—Vapour permeation comprising multiple vapour permeation steps
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
UN PROCESO DE SEPARACION DE MEMBRANA Y DE PURIFICACION PARA LA SEPARACION DE UN COMPONENTE PERMEABLE DE OTRO, DONDE AMBOS COMPONENTES ESTAN CONTENIDOS EN UNA MEZCLA DE FLUIDO MULTI-COMPONENTE, COMO UNA FUNCION DINAMICA DE LAS DIFERENCIAS EN LAS RESPECTIVAS TASAS DE LOGRO Y DECRECIMIENTO DESDE UNA PERMEACION DE MEMBRANA EN ESTADO ESTABLE. EL PROCESO Y EL APARATO ESTAN IGUALMENTE BIEN EQUIPADOS PARA MEZCLAS DE FLUIDOS MULTI-COMPONENTES QUE SON LIQUIDOS O GASEOSOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45547189A | 1989-12-22 | 1989-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2068983T3 true ES2068983T3 (es) | 1995-05-01 |
Family
ID=23808938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90124379T Expired - Lifetime ES2068983T3 (es) | 1989-12-22 | 1990-12-17 | Procedimiento de separacion dinamica por membrana para obtener una selectividad mejorada. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0438722B1 (es) |
JP (1) | JPH04108517A (es) |
CA (1) | CA2032916A1 (es) |
DE (1) | DE69017646T2 (es) |
ES (1) | ES2068983T3 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5928409A (en) * | 1997-11-12 | 1999-07-27 | New Jersey Institute Of Technology | Method and apparatus for gas removal by cyclic flow swing membrane permeation |
CN102091490B (zh) * | 2010-12-31 | 2013-06-05 | 聚光科技(杭州)股份有限公司 | 用于滤除气态流体中汞的滤膜 |
US9044703B2 (en) * | 2012-02-22 | 2015-06-02 | Imtex Membranes Corp. | Unsteady-state gas permeation process |
JP6048099B2 (ja) | 2012-12-05 | 2016-12-21 | 株式会社リコー | 画像処理方法、画像処理プログラム及び情報処理装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS585688B2 (ja) * | 1979-03-09 | 1983-02-01 | 若尾 法昭 | クヌッセン細孔拡散膜の移動式ガス混合物成分濃縮装置 |
-
1990
- 1990-12-17 DE DE69017646T patent/DE69017646T2/de not_active Expired - Fee Related
- 1990-12-17 EP EP90124379A patent/EP0438722B1/en not_active Expired - Lifetime
- 1990-12-17 ES ES90124379T patent/ES2068983T3/es not_active Expired - Lifetime
- 1990-12-21 JP JP2412564A patent/JPH04108517A/ja active Pending
- 1990-12-21 CA CA002032916A patent/CA2032916A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JPH04108517A (ja) | 1992-04-09 |
DE69017646T2 (de) | 1995-10-19 |
DE69017646D1 (de) | 1995-04-20 |
EP0438722B1 (en) | 1995-03-08 |
EP0438722A1 (en) | 1991-07-31 |
CA2032916A1 (en) | 1991-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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