JP2008514387A - ガス分離システム及び該システムの製造方法 - Google Patents
ガス分離システム及び該システムの製造方法 Download PDFInfo
- Publication number
- JP2008514387A JP2008514387A JP2007532756A JP2007532756A JP2008514387A JP 2008514387 A JP2008514387 A JP 2008514387A JP 2007532756 A JP2007532756 A JP 2007532756A JP 2007532756 A JP2007532756 A JP 2007532756A JP 2008514387 A JP2008514387 A JP 2008514387A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- functional layer
- pore diameter
- gas
- average pore
- 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.)
- Pending
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000010410 layer Substances 0.000 claims abstract description 69
- 239000011148 porous material Substances 0.000 claims abstract description 33
- 239000000758 substrate Substances 0.000 claims abstract description 33
- 239000002346 layers by function Substances 0.000 claims abstract description 32
- 229910010413 TiO 2 Inorganic materials 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 21
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 3
- 238000003980 solgel method Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 9
- 239000012528 membrane Substances 0.000 description 43
- 239000007789 gas Substances 0.000 description 39
- 239000000919 ceramic Substances 0.000 description 12
- 230000035699 permeability Effects 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000005245 sintering Methods 0.000 description 6
- 239000010408 film Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000000197 pyrolysis Methods 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920005597 polymer membrane Polymers 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910021124 PdAg Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021486 amorphous silicon dioxide Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000011067 equilibration Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010416 ion conductor Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 239000011533 mixed conductor Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 229940110728 nitrogen / oxygen Drugs 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 229910021426 porous silicon Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- HKJYVRJHDIPMQB-UHFFFAOYSA-N propan-1-olate;titanium(4+) Chemical compound CCCO[Ti](OCCC)(OCCC)OCCC HKJYVRJHDIPMQB-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- 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
- B01D71/024—Oxides
-
- 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
- B01D53/228—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 characterised by specific membranes
-
- 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
- B01D67/0039—Inorganic membrane manufacture
- B01D67/0048—Inorganic membrane manufacture by sol-gel transition
-
- 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
- B01D67/0039—Inorganic membrane manufacture
- B01D67/0072—Inorganic membrane manufacture by deposition from the gaseous phase, e.g. sputtering, CVD, PVD
-
- 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
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
-
- 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
- B01D69/10—Supported membranes; Membrane supports
- B01D69/106—Membranes in the pores of a support, e.g. polymerized in the pores or voids
-
- 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
- B01D69/10—Supported membranes; Membrane supports
- B01D69/108—Inorganic support material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/022—Asymmetric membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/022—Asymmetric membranes
- B01D2325/0232—Dense layer on both outer sides of the membrane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/04—Characteristic thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/22—Thermal or heat-resistance properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/30—Chemical resistance
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249961—With gradual property change within a component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
- Y10T428/249979—Specified thickness of void-containing component [absolute or relative] or numerical cell dimension
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
- Y10T428/24998—Composite has more than two layers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Chemically Coating (AREA)
Abstract
【解決手段】 この課題は、層系を含有するガス分離システムにおいて、
− μmの域の平均ポロシティーを有する貫通開放孔のある機械的に安定な基体層、並びに
− 該基体層の少なくとも一方の側に配置された、1nmよりも小さい平均孔直径を有するTiO2および/またはZrO2を包含する貫通孔の多孔質機能層
を特徴とする、上記ガス分離システムによって解決される。
Description
CH4:0.38 nm
N2 :0.364 nm
O2 :0.346 nm
CO2:0.33 nm
H2 :0.289 nm
He :0.26 nm
Claims (21)
- 層系を有するガス分離システムにおいて、
− μmの域の平均ポロシティーを有する貫通開放孔のある機械的に安定な基体層、並びに
− 該基体層の少なくとも一方の側に配置された、1nmよりも小さい平均孔直径を有するTiO2および/またはZrO2を包含する貫通孔の多孔質機能層
を特徴とする、上記ガス分離システム。 - 基体層の両側に配置された機能層を持つ請求項1のシステム。
- 基体層が100μm〜1mmの厚さ、特に200μm〜500μmの厚さを有する、請求項1又は2に記載のシステム。
- 基体層と少なくとも1つの機能層との間に中間層を配置する、請求項1〜3のいずれか一つに記載のシステム。
- 中間層がAl2O3、TiO2及び/又はZrO2よりなる請求項4に記載のシステム。
- 中間層が100nm〜100μmの厚さ、特に20〜50μmの厚さを有する請求項4に記載のシステム。
- 機能層が0.8nmより小さい、特に0.5nmより小さい平均孔直径を有する、請求項1〜6のいずれか一つに記載のシステム。
- 機能層が傾斜層で構成されている、請求項1〜7のいずれか一つに記載のシステム。
- 機能層の平均孔直径が連続的に及び/又は段階的に変化している請求項8に記載のシステム。
- 基体層の平均孔直径が機能層の露出表面/ガスに向って減少している、請求項8又は9に記載のシステム。
- 層系よりなるガス分離システムを製造する方法において、TiO2及び/又はZrO2よりなり、かつ、1nmより小さい平均孔直径を有する機能層を貫通孔の多孔質基体の少なくとも一方の側に塗工することを特徴とする、上記方法。
- 基体層の両側にTiO2及び/又はZrO2よりなり、かつ、1nmより小さい平均孔直径を有する機能層を基体層の両側に塗工する、請求項11に記載の方法。
- 100nm〜1mm、特に200μm〜500μmの厚さを有する基体層を使用する、請求項11又は12に記載の方法。
- 基体層と少なくとも一方の機能層との間に中間層を配置する請求項11〜13のいずれか一つに記載の方法。
- 中間層がAl2O3、TiO2及び/又はZrO2よりなる、請求項11〜14のいずれか一つに記載の方法。
- 中間層が100nm〜100μm、特に20μm〜50μmの厚さを有する、請求項11〜15のいずれか一つに記載の方法。
- 0.8nmより小さい、特に0.5nmより小さい平均孔直径を有する機能層を塗工する、請求項11〜16のいずれか一つに記載の方法。
- 機能層が傾斜層として塗工されている請求項11〜17のいずれか一つに記載の方法。
- 機能層の平均孔直径が連続的に及び/又は段階的に変化している請求項18に記載の方法。
- 基体層の平均孔直径が機能層の露出表面/ガスに向って減少している、請求項11〜19に記載の方法。
- 機能層及び/又は中間層をゾル−ゲル法を用いて塗工する、請求項11〜20のいずれか一つに記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410046310 DE102004046310A1 (de) | 2004-09-24 | 2004-09-24 | Vorrichtung zur Gasseparation sowie Verfahren zur Herstellung einer solchen Vorrichtung |
PCT/DE2005/001442 WO2006032230A1 (de) | 2004-09-24 | 2005-08-13 | Vorrichtung zur gasseparation sowie verfahren zur herstellung einer solchen vorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008514387A true JP2008514387A (ja) | 2008-05-08 |
JP2008514387A5 JP2008514387A5 (ja) | 2008-07-31 |
Family
ID=35063117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007532756A Pending JP2008514387A (ja) | 2004-09-24 | 2005-08-13 | ガス分離システム及び該システムの製造方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8016924B2 (ja) |
EP (1) | EP1791624A1 (ja) |
JP (1) | JP2008514387A (ja) |
CN (1) | CN101031352A (ja) |
AU (1) | AU2005287770B2 (ja) |
CA (1) | CA2581419A1 (ja) |
DE (1) | DE102004046310A1 (ja) |
WO (1) | WO2006032230A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007326095A (ja) * | 2006-04-26 | 2007-12-20 | Acktar Ltd | 流体系分離用無機複合膜 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2234705A1 (en) * | 2007-11-20 | 2010-10-06 | Corning Incorporated | Oxygen-ion conducting membrane structure |
DE102008016158A1 (de) | 2008-03-28 | 2009-10-01 | Forschungszentrum Jülich GmbH | Sauerstoff durchlässige Membran sowie Verfahren zu dessen Herstellung |
US8834604B2 (en) * | 2010-09-16 | 2014-09-16 | Volt Research, Llc | High temperature gas processing system and method for making the same |
CN103521074B (zh) * | 2013-10-18 | 2015-05-20 | 北京中天元环境工程有限责任公司 | 双面分离膜 |
CN103521089B (zh) * | 2013-10-18 | 2015-08-05 | 北京中天元环境工程有限责任公司 | 分离膜 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0243928A (ja) * | 1988-08-01 | 1990-02-14 | Ngk Insulators Ltd | 無機多孔質膜 |
JPH0299126A (ja) * | 1988-05-24 | 1990-04-11 | Alcan Internatl Ltd | 複合体膜及びその製法 |
JP2000233119A (ja) * | 1999-02-12 | 2000-08-29 | Toyota Motor Corp | 水素精製膜 |
JP2001269555A (ja) * | 2000-03-24 | 2001-10-02 | Nippon Steel Corp | 複層セラミックス材料および酸素分離装置 |
JP2003210951A (ja) * | 2002-01-23 | 2003-07-29 | Kyocera Corp | 水素分離フィルタ及びその製造方法並びに水素濃縮装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8706772A1 (es) | 1985-03-29 | 1987-06-16 | Sumitomo Naugatuck | Un procedimiento para la preparacion de una composicion de resina termoplastica. |
US5605628A (en) | 1988-05-24 | 1997-02-25 | North West Water Group Plc | Composite membranes |
JPH03143535A (ja) * | 1989-10-26 | 1991-06-19 | Toto Ltd | セラミックス製非対称膜及びその製造方法 |
DE4117284A1 (de) | 1991-05-27 | 1992-12-03 | Studiengesellschaft Kohle Mbh | Verfahren zur herstellung von mikroporoesen keramikmembranen fuer die trennung von gas- und fluessigkeitsgemischen |
DE4303610A1 (de) * | 1993-02-09 | 1994-08-11 | Studiengesellschaft Kohle Mbh | Verfahren zur Herstellung von vergiftungsfesten Katalysatoren |
US6464881B2 (en) | 1996-10-21 | 2002-10-15 | Orelis | Inorganic nanofiltration membrane and its application in the sugar industry |
US6156283A (en) * | 1998-03-23 | 2000-12-05 | Engelhard Corporation | Hydrophobic catalytic materials and method of forming the same |
JP2972876B1 (ja) | 1998-06-16 | 1999-11-08 | 工業技術院長 | 気相におけるアルコール蒸気阻止膜 |
US6854602B2 (en) * | 2002-06-04 | 2005-02-15 | Conocophillips Company | Hydrogen-selective silica-based membrane |
JP2004089838A (ja) | 2002-08-30 | 2004-03-25 | Kyocera Corp | 分離膜モジュール及びその製造方法 |
KR100534013B1 (ko) * | 2003-09-04 | 2005-12-07 | 한국화학연구원 | 물/알코올 분리용 타이타니아 복합막과 이의 제조방법 |
-
2004
- 2004-09-24 DE DE200410046310 patent/DE102004046310A1/de not_active Withdrawn
-
2005
- 2005-08-13 WO PCT/DE2005/001442 patent/WO2006032230A1/de active Application Filing
- 2005-08-13 AU AU2005287770A patent/AU2005287770B2/en not_active Ceased
- 2005-08-13 EP EP05774386A patent/EP1791624A1/de not_active Withdrawn
- 2005-08-13 JP JP2007532756A patent/JP2008514387A/ja active Pending
- 2005-08-13 US US11/663,551 patent/US8016924B2/en not_active Expired - Fee Related
- 2005-08-13 CA CA 2581419 patent/CA2581419A1/en not_active Withdrawn
- 2005-08-13 CN CNA2005800322396A patent/CN101031352A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0299126A (ja) * | 1988-05-24 | 1990-04-11 | Alcan Internatl Ltd | 複合体膜及びその製法 |
JPH0243928A (ja) * | 1988-08-01 | 1990-02-14 | Ngk Insulators Ltd | 無機多孔質膜 |
JP2000233119A (ja) * | 1999-02-12 | 2000-08-29 | Toyota Motor Corp | 水素精製膜 |
JP2001269555A (ja) * | 2000-03-24 | 2001-10-02 | Nippon Steel Corp | 複層セラミックス材料および酸素分離装置 |
JP2003210951A (ja) * | 2002-01-23 | 2003-07-29 | Kyocera Corp | 水素分離フィルタ及びその製造方法並びに水素濃縮装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007326095A (ja) * | 2006-04-26 | 2007-12-20 | Acktar Ltd | 流体系分離用無機複合膜 |
Also Published As
Publication number | Publication date |
---|---|
AU2005287770A1 (en) | 2006-03-30 |
AU2005287770B2 (en) | 2010-02-04 |
WO2006032230A1 (de) | 2006-03-30 |
EP1791624A1 (de) | 2007-06-06 |
CA2581419A1 (en) | 2006-03-30 |
CN101031352A (zh) | 2007-09-05 |
US8016924B2 (en) | 2011-09-13 |
DE102004046310A1 (de) | 2006-04-06 |
US20090193975A1 (en) | 2009-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10179313B2 (en) | Super-surface selective nanomembranes providing simultaneous high permeation flux and high selectivity | |
JP6723265B2 (ja) | 水及びガス分離のための炭素含有膜 | |
Nam et al. | Hydrogen separation by Pd alloy composite membranes: introduction of diffusion barrier | |
JP4250525B2 (ja) | 分離拡散金属膜とその製造方法 | |
JP4991381B2 (ja) | 流体系分離用無機複合膜 | |
US20030222015A1 (en) | Hydrogen-selective silica-based membrane | |
US20020142172A1 (en) | Inorganic dual-layer microporous supported membranes | |
EP2161073B1 (en) | Inorganic separation membrane complex, and production thereof | |
KR20130128686A (ko) | 기체 분리막 및 그 제조방법 | |
JP2008514387A (ja) | ガス分離システム及び該システムの製造方法 | |
JP2010509054A (ja) | ガス分離膜システムおよびナノスケール金属材料を使用してこれを作製する方法 | |
CN102527259A (zh) | 一种复合碳分子筛膜及其制备方法和应用 | |
Souleimanova et al. | Pd membranes formed by electroless plating with osmosis: H2 permeation studies | |
US9199204B2 (en) | Hydrogen-separation-membrane protection layer and a coating method therefor | |
JP2004123533A (ja) | 含浸−ローリング法による熱的安定性に優れたシリカ複合膜の製造方法 | |
JP4534565B2 (ja) | セラミック多孔質の製造方法 | |
JP3297542B2 (ja) | 積層無機分離体 | |
JP4521358B2 (ja) | 水素又はヘリウムの透過膜、貯蔵膜及びその形成方法 | |
EP1682252A1 (en) | Titania composite membrane for water/alcohol separation, and preparation thereof | |
KR20050024311A (ko) | 수소 선택성 실리카계 막 | |
JPH06239674A (ja) | 多孔質セラミックス膜、これを用いたガス分離膜、及びその製造方法 | |
None | Super-surface selective nanomembranes providing simultaneous high permeation flux and high selectivity | |
Cot et al. | Preparation and application of inorganic membranes | |
Luyten et al. | A new ceramic support material for gas separative membranes | |
JPH09301789A (ja) | 高気孔率セラミックス膜及びその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080610 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080610 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20091202 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100105 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100402 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100409 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100430 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100512 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20100518 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100604 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20101019 |