DK1322550T3 - Metalindeholdende membraner - Google Patents
Metalindeholdende membranerInfo
- Publication number
- DK1322550T3 DK1322550T3 DK00912849T DK00912849T DK1322550T3 DK 1322550 T3 DK1322550 T3 DK 1322550T3 DK 00912849 T DK00912849 T DK 00912849T DK 00912849 T DK00912849 T DK 00912849T DK 1322550 T3 DK1322550 T3 DK 1322550T3
- Authority
- DK
- Denmark
- Prior art keywords
- membranes
- metal
- containing membranes
- free
- thinned
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 6
- 239000002184 metal Substances 0.000 title 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical group [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- 238000003486 chemical etching Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0093—Chemical modification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0083—Thermal after-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- 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
- B01D71/022—Metals
- B01D71/0223—Group 8, 9 or 10 metals
- B01D71/02231—Palladium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
- C01B3/501—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion
- C01B3/503—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion characterised by the membrane
- C01B3/505—Membranes containing palladium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/12—Specific ratios of components used
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Manufacture And Refinement Of Metals (AREA)
- ing And Chemical Polishing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2000/000414 WO2001077011A1 (en) | 2000-04-06 | 2000-04-06 | Metal bearing membranes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1322550T3 true DK1322550T3 (da) | 2007-05-29 |
Family
ID=11003903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK00912849T DK1322550T3 (da) | 2000-04-06 | 2000-04-06 | Metalindeholdende membraner |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1322550B1 (da) |
| JP (1) | JP2003530488A (da) |
| CN (1) | CN100453154C (da) |
| AT (1) | ATE352519T1 (da) |
| AU (1) | AU2000234490A1 (da) |
| CA (1) | CA2403164A1 (da) |
| DE (1) | DE60033195T2 (da) |
| DK (1) | DK1322550T3 (da) |
| ES (1) | ES2286013T3 (da) |
| PT (1) | PT1322550E (da) |
| WO (1) | WO2001077011A1 (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004008966A (ja) | 2002-06-07 | 2004-01-15 | Mitsubishi Heavy Ind Ltd | 水素分離膜、水素分離ユニット、水素分離膜の製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1252185B (de) * | 1962-08-24 | 1967-10-19 | Engelhard Industries, Inc., Newark, NJ. (V. St. A.) | Verfahren zur Gewinnung von Wasserstoff aus einem wasserstoffhaltigen Gasgemisch |
| US3533863A (en) * | 1968-12-30 | 1970-10-13 | Gen Electric | Process for producing apertured body comprising casting an alloy,plastically deforming the cast alloy,and etching to remove one of alloys,and body produced thereby |
| US4319923A (en) * | 1979-12-26 | 1982-03-16 | Western Electric Co., Inc. | Recovery of gold and/or palladium from an iodide-iodine etching solution |
| JP3213053B2 (ja) * | 1992-04-27 | 2001-09-25 | 住友金属工業株式会社 | 水素分離膜の製造方法 |
| NO304220B1 (no) * | 1996-04-30 | 1998-11-16 | Sintef | FremgangsmÕte til fremstilling av tynne metallmembraner |
| US6103028A (en) * | 1999-02-18 | 2000-08-15 | Walter Juda Associates, Inc. | Method of fabricating thinned free-standing metallic hydrogen-selective palladium-bearing membranes and novel pin-hole-free membranes formed thereby |
-
2000
- 2000-04-06 AU AU2000234490A patent/AU2000234490A1/en not_active Abandoned
- 2000-04-06 CA CA002403164A patent/CA2403164A1/en not_active Abandoned
- 2000-04-06 AT AT00912849T patent/ATE352519T1/de not_active IP Right Cessation
- 2000-04-06 DK DK00912849T patent/DK1322550T3/da active
- 2000-04-06 CN CNB008194068A patent/CN100453154C/zh not_active Expired - Fee Related
- 2000-04-06 DE DE60033195T patent/DE60033195T2/de not_active Expired - Fee Related
- 2000-04-06 JP JP2001575494A patent/JP2003530488A/ja active Pending
- 2000-04-06 WO PCT/IB2000/000414 patent/WO2001077011A1/en active IP Right Grant
- 2000-04-06 EP EP00912849A patent/EP1322550B1/en not_active Expired - Lifetime
- 2000-04-06 PT PT00912849T patent/PT1322550E/pt unknown
- 2000-04-06 ES ES00912849T patent/ES2286013T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE60033195T2 (de) | 2007-10-25 |
| CN100453154C (zh) | 2009-01-21 |
| EP1322550A1 (en) | 2003-07-02 |
| AU2000234490A1 (en) | 2001-10-23 |
| DE60033195D1 (de) | 2007-03-15 |
| EP1322550B1 (en) | 2007-01-24 |
| WO2001077011A1 (en) | 2001-10-18 |
| CN1452590A (zh) | 2003-10-29 |
| ES2286013T3 (es) | 2007-12-01 |
| JP2003530488A (ja) | 2003-10-14 |
| CA2403164A1 (en) | 2001-10-18 |
| ATE352519T1 (de) | 2007-02-15 |
| PT1322550E (pt) | 2007-05-31 |
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