WO2007037066A1 - ゼオライト分離膜の製造方法 - Google Patents
ゼオライト分離膜の製造方法 Download PDFInfo
- Publication number
- WO2007037066A1 WO2007037066A1 PCT/JP2006/314893 JP2006314893W WO2007037066A1 WO 2007037066 A1 WO2007037066 A1 WO 2007037066A1 JP 2006314893 W JP2006314893 W JP 2006314893W WO 2007037066 A1 WO2007037066 A1 WO 2007037066A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- zeolite
- porous body
- seed crystal
- membrane
- separation membrane
- Prior art date
Links
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims abstract description 274
- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 273
- 239000010457 zeolite Substances 0.000 title claims abstract description 273
- 239000012528 membrane Substances 0.000 title claims abstract description 162
- 238000000926 separation method Methods 0.000 title claims abstract description 112
- 238000000034 method Methods 0.000 title abstract description 24
- 230000008569 process Effects 0.000 title abstract description 7
- 239000013078 crystal Substances 0.000 claims abstract description 154
- 238000007789 sealing Methods 0.000 claims abstract description 93
- 239000000725 suspension Substances 0.000 claims abstract description 70
- 239000002994 raw material Substances 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims description 50
- 238000006243 chemical reaction Methods 0.000 claims description 25
- 239000012295 chemical reaction liquid Substances 0.000 claims description 17
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 230000008595 infiltration Effects 0.000 claims 1
- 238000001764 infiltration Methods 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 30
- 239000007788 liquid Substances 0.000 description 28
- 239000011148 porous material Substances 0.000 description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 25
- 239000000243 solution Substances 0.000 description 24
- 230000004907 flux Effects 0.000 description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 15
- 238000004140 cleaning Methods 0.000 description 12
- 239000000377 silicon dioxide Substances 0.000 description 12
- 238000005406 washing Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 238000005373 pervaporation Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000012466 permeate Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000001027 hydrothermal synthesis Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- -1 titer Chemical compound 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000003618 dip coating Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 235000019353 potassium silicate Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical group [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004111 Potassium silicate Substances 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- JYIMWRSJCRRYNK-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4] JYIMWRSJCRRYNK-UHFFFAOYSA-N 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012527 feed solution Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 235000019794 sodium silicate Nutrition 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- OSBSFAARYOCBHB-UHFFFAOYSA-N tetrapropylammonium Chemical class CCC[N+](CCC)(CCC)CCC OSBSFAARYOCBHB-UHFFFAOYSA-N 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 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
- B01D71/028—Molecular sieves
- B01D71/0281—Zeolites
-
- 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
- B01D67/0051—Inorganic membrane manufacture by controlled crystallisation, e,.g. hydrothermal growth
-
- 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
- B01D69/04—Tubular membranes
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/14—Type A
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/42—Details of membrane preparation apparatus
Definitions
- FIG. 3 is a schematic view showing a zeolite membrane forming apparatus for forming a zeolite membrane on a porous body with a seed crystal in a second embodiment of the method for producing a zeolite separation membrane according to the present invention.
- FIG. 8 shows the pervaporation (PV) test apparatus used in Examples 1 and 2 and Comparative Example 1.
- the atmosphere opening tube 13 is not particularly limited as long as it is a tube that can open the hollow portion 15 of the porous body 11 to the atmosphere.
- Examples of such an atmosphere opening tube 13 include a glass tube, a rubber tube, Silicone tubes, polyethylene tubes, polyurethane tubes and the like are used.
- the atmosphere opening pipe 13 may be linear, curved, or bent.
- the average particle size of the seed crystal is preferably lnm to l ⁇ m, more preferably lnm.
- FIG. 3 is a schematic cross-sectional view showing an example of a zeolite membrane forming apparatus for forming a zeolite membrane on a porous body with a seed crystal in a reaction solution to obtain a zeolite separation membrane.
- the zeolite film forming apparatus 50 includes a container 51, and a reaction liquid 52 is stored in the container 51. Then, the porous body 23 with a seed crystal is immersed in the reaction solution 52. At this time, the reaction liquid 52 exists not only outside the seed crystal-attached porous body 23 but also inside.
- the suspension 22 penetrates from the inside to the inside of the porous body 11, and zeolite seed crystals adhere to the porous body 11. In this way, a porous body with a seed crystal is obtained. At this time, the suspension 22 can be sufficiently permeated into the pores of the porous body 11, and the seed crystal is sufficiently introduced into the porous body 11.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06781804A EP1930067A4 (en) | 2005-09-28 | 2006-07-27 | PROCESS FOR PREPARING A ZEOLITE TRENCH MEMBRANE |
BRPI0616428-5A BRPI0616428A2 (pt) | 2005-09-28 | 2006-07-27 | processo para produção de membrana de separação de zeólito |
US12/088,377 US7951738B2 (en) | 2005-09-28 | 2006-07-27 | Process for producing zeolite separation membrane |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-282803 | 2005-09-28 | ||
JP2005282803A JP5135671B2 (ja) | 2005-09-28 | 2005-09-28 | ゼオライト分離膜の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007037066A1 true WO2007037066A1 (ja) | 2007-04-05 |
Family
ID=37899501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/314893 WO2007037066A1 (ja) | 2005-09-28 | 2006-07-27 | ゼオライト分離膜の製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7951738B2 (ja) |
EP (1) | EP1930067A4 (ja) |
JP (1) | JP5135671B2 (ja) |
KR (1) | KR20080045245A (ja) |
CN (1) | CN101277753A (ja) |
BR (1) | BRPI0616428A2 (ja) |
WO (1) | WO2007037066A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102309928A (zh) * | 2010-07-06 | 2012-01-11 | 韩国energy技术研究院 | 防止热裂解的沸石分离膜及其制作方法 |
EP2298437A4 (en) * | 2008-06-10 | 2013-12-04 | Ngk Insulators Ltd | Carbon film and method for producing the same |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4984566B2 (ja) * | 2006-02-24 | 2012-07-25 | 三菱化学株式会社 | ゼオライト分離膜の製造方法 |
US9022226B2 (en) | 2008-10-01 | 2015-05-05 | Hitachi Zosen Corporation | Zeolite separation membrane, method for producing the same, and bonding agent |
US10005077B2 (en) | 2011-07-03 | 2018-06-26 | Regents Of The University Of Minnesota | Zeolite nanosheet membrane |
CN102343218B (zh) * | 2011-09-21 | 2013-07-17 | 杭州洁弗膜技术有限公司 | 耐高压管式支撑覆合膜的制备方法 |
WO2013121594A1 (en) | 2012-02-17 | 2013-08-22 | Mitsubishi Rayon Co., Ltd. | Dehydration of water containing source of formaldehyde, and a method for producing an ethylenically unsaturated carboxylic ester |
JP6219753B2 (ja) * | 2014-03-12 | 2017-10-25 | 日本特殊陶業株式会社 | セラミックフィルタの製造方法 |
WO2017204254A1 (ja) * | 2016-05-27 | 2017-11-30 | 三菱ケミカル株式会社 | 含水有機化合物の脱水システム及びその運転方法、並びに脱水方法 |
CN112752606A (zh) | 2018-09-28 | 2021-05-04 | 日本碍子株式会社 | 支撑体、沸石膜复合体、沸石膜复合体的制造方法以及分离方法 |
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WO1996001683A1 (en) | 1994-07-08 | 1996-01-25 | Exxon Chemical Patents Inc. | Molecular sieves and processes for their manufacture |
JP2002058972A (ja) | 2000-08-17 | 2002-02-26 | National Institute Of Advanced Industrial & Technology | 多孔質有機高分子膜とゼオライトの複合膜とその製造方法 |
JP2003326142A (ja) * | 2002-05-10 | 2003-11-18 | Asahi Kasei Corp | 複合膜 |
JP2004082008A (ja) | 2002-08-27 | 2004-03-18 | Bio Nanotec Research Institute Inc | 種結晶の担持方法によって分離係数が決定されるゼオライト膜の製造方法 |
US6767384B1 (en) | 2000-01-21 | 2004-07-27 | The Regents Of The University Of Colorado | Isomorphously substituted molecular sieve membranes |
US20050067344A1 (en) | 2003-09-30 | 2005-03-31 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Zeolite membrane support and zeolite composite membrane |
JP2005125313A (ja) * | 2003-09-30 | 2005-05-19 | Kobe Steel Ltd | ゼオライト膜支持基材およびゼオライト膜複合体 |
JP2006159031A (ja) * | 2004-12-03 | 2006-06-22 | Mitsui Eng & Shipbuild Co Ltd | ゼオライト膜の製造方法 |
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JP2501825B2 (ja) | 1987-05-26 | 1996-05-29 | 出光興産株式会社 | 膜状合成ゼオライトの製造方法 |
JP3272119B2 (ja) | 1993-10-12 | 2002-04-08 | 中部電力株式会社 | ゼオライト結晶膜の製造方法 |
JP3537908B2 (ja) | 1995-03-23 | 2004-06-14 | 三井造船株式会社 | Y型ゼオライト膜製造法及び液体混合物分離膜 |
JP3537909B2 (ja) | 1995-03-23 | 2004-06-14 | 三井造船株式会社 | Zsm−5型ゼオライト膜の製造法及び液体混合物分離膜 |
JP3667384B2 (ja) | 1995-05-25 | 2005-07-06 | 三井造船株式会社 | 液体混合物分離膜 |
EP0779878B1 (en) | 1995-07-10 | 2001-09-19 | ExxonMobil Chemical Patents Inc. | Zeolites and processes for their manufacture |
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- 2006-07-27 CN CNA2006800362627A patent/CN101277753A/zh active Pending
- 2006-07-27 WO PCT/JP2006/314893 patent/WO2007037066A1/ja active Application Filing
- 2006-07-27 KR KR1020087007308A patent/KR20080045245A/ko not_active Ceased
- 2006-07-27 BR BRPI0616428-5A patent/BRPI0616428A2/pt not_active Application Discontinuation
- 2006-07-27 EP EP06781804A patent/EP1930067A4/en not_active Withdrawn
- 2006-07-27 US US12/088,377 patent/US7951738B2/en not_active Expired - Fee Related
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2298437A4 (en) * | 2008-06-10 | 2013-12-04 | Ngk Insulators Ltd | Carbon film and method for producing the same |
CN102309928A (zh) * | 2010-07-06 | 2012-01-11 | 韩国energy技术研究院 | 防止热裂解的沸石分离膜及其制作方法 |
CN102309928B (zh) * | 2010-07-06 | 2016-02-10 | 韩国energy技术研究院 | 防止热裂解的沸石分离膜及其制作方法 |
Also Published As
Publication number | Publication date |
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EP1930067A1 (en) | 2008-06-11 |
EP1930067A4 (en) | 2009-11-04 |
US20090269276A1 (en) | 2009-10-29 |
BRPI0616428A2 (pt) | 2011-06-21 |
JP5135671B2 (ja) | 2013-02-06 |
US7951738B2 (en) | 2011-05-31 |
KR20080045245A (ko) | 2008-05-22 |
JP2007090233A (ja) | 2007-04-12 |
CN101277753A (zh) | 2008-10-01 |
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