CA2811723A1 - Thin film composite membranes incorporating carbon nanotubes - Google Patents
Thin film composite membranes incorporating carbon nanotubes Download PDFInfo
- Publication number
- CA2811723A1 CA2811723A1 CA2811723A CA2811723A CA2811723A1 CA 2811723 A1 CA2811723 A1 CA 2811723A1 CA 2811723 A CA2811723 A CA 2811723A CA 2811723 A CA2811723 A CA 2811723A CA 2811723 A1 CA2811723 A1 CA 2811723A1
- Authority
- CA
- Canada
- Prior art keywords
- carbon nanotubes
- thin film
- membrane
- film composite
- organic solution
- 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.)
- Abandoned
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 157
- 239000002131 composite material Substances 0.000 title claims abstract description 55
- 239000010409 thin film Substances 0.000 title claims abstract description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000002041 carbon nanotube Substances 0.000 title claims abstract description 28
- 229910021393 carbon nanotube Inorganic materials 0.000 title claims abstract description 24
- 239000000243 solution Substances 0.000 claims abstract description 105
- 238000000034 method Methods 0.000 claims abstract description 44
- 230000008569 process Effects 0.000 claims abstract description 36
- 239000007864 aqueous solution Substances 0.000 claims abstract description 24
- 238000012695 Interfacial polymerization Methods 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 229920000768 polyamine Polymers 0.000 claims abstract description 9
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 239000002048 multi walled nanotube Substances 0.000 claims description 46
- 239000002904 solvent Substances 0.000 claims description 45
- 238000000576 coating method Methods 0.000 claims description 43
- 239000011248 coating agent Substances 0.000 claims description 42
- 239000000203 mixture Substances 0.000 claims description 36
- -1 saturated polycyclic compound Chemical class 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- NNBZCPXTIHJBJL-UHFFFAOYSA-N trans-decahydronaphthalene Natural products C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 claims description 19
- 239000004952 Polyamide Substances 0.000 claims description 16
- 229920002647 polyamide Polymers 0.000 claims description 16
- UWCPYKQBIPYOLX-UHFFFAOYSA-N benzene-1,3,5-tricarbonyl chloride Chemical group ClC(=O)C1=CC(C(Cl)=O)=CC(C(Cl)=O)=C1 UWCPYKQBIPYOLX-UHFFFAOYSA-N 0.000 claims description 11
- 125000004122 cyclic group Chemical group 0.000 claims description 10
- 229930195733 hydrocarbon Natural products 0.000 claims description 10
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- 150000004820 halides Chemical class 0.000 claims description 9
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- NNBZCPXTIHJBJL-AOOOYVTPSA-N cis-decalin Chemical compound C1CCC[C@H]2CCCC[C@H]21 NNBZCPXTIHJBJL-AOOOYVTPSA-N 0.000 claims description 5
- 238000010612 desalination reaction Methods 0.000 claims description 5
- NNBZCPXTIHJBJL-MGCOHNPYSA-N trans-decalin Chemical compound C1CCC[C@@H]2CCCC[C@H]21 NNBZCPXTIHJBJL-MGCOHNPYSA-N 0.000 claims description 5
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical group NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 4
- 125000002015 acyclic group Chemical group 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 1
- 150000001924 cycloalkanes Chemical class 0.000 claims 1
- 210000004379 membrane Anatomy 0.000 description 134
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- 238000000527 sonication Methods 0.000 description 10
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- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 6
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 6
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 6
- 230000004907 flux Effects 0.000 description 6
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- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 5
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- 239000000654 additive Substances 0.000 description 4
- FDQSRULYDNDXQB-UHFFFAOYSA-N benzene-1,3-dicarbonyl chloride Chemical compound ClC(=O)C1=CC=CC(C(Cl)=O)=C1 FDQSRULYDNDXQB-UHFFFAOYSA-N 0.000 description 4
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 4
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- FHKPLLOSJHHKNU-INIZCTEOSA-N [(3S)-3-[8-(1-ethyl-5-methylpyrazol-4-yl)-9-methylpurin-6-yl]oxypyrrolidin-1-yl]-(oxan-4-yl)methanone Chemical compound C(C)N1N=CC(=C1C)C=1N(C2=NC=NC(=C2N=1)O[C@@H]1CN(CC1)C(=O)C1CCOCC1)C FHKPLLOSJHHKNU-INIZCTEOSA-N 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N benzene-dicarboxylic acid Natural products OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
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- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 235000019341 magnesium sulphate Nutrition 0.000 description 3
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- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
- UMFBMIMWJUUXLR-UHFFFAOYSA-N (3,5-dicarbonochloridoylphenyl) carbonochloridate Chemical compound ClC(=O)OC1=CC(C(Cl)=O)=CC(C(Cl)=O)=C1 UMFBMIMWJUUXLR-UHFFFAOYSA-N 0.000 description 2
- UIMAOHVEKLXJDO-UHFFFAOYSA-N (7,7-dimethyl-3-oxo-4-bicyclo[2.2.1]heptanyl)methanesulfonate;triethylazanium Chemical compound CCN(CC)CC.C1CC2(CS(O)(=O)=O)C(=O)CC1C2(C)C UIMAOHVEKLXJDO-UHFFFAOYSA-N 0.000 description 2
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 2
- PXBFMLJZNCDSMP-UHFFFAOYSA-N 2-Aminobenzamide Chemical class NC(=O)C1=CC=CC=C1N PXBFMLJZNCDSMP-UHFFFAOYSA-N 0.000 description 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 2
- RSCMSACQRPYYRN-UHFFFAOYSA-N 3,5-diaminobenzamide Chemical compound NC(=O)C1=CC(N)=CC(N)=C1 RSCMSACQRPYYRN-UHFFFAOYSA-N 0.000 description 2
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 2
- QYAMZFPPWQRILI-UHFFFAOYSA-N 5-isocyanatobenzene-1,3-dicarbonyl chloride Chemical compound ClC(=O)C1=CC(N=C=O)=CC(C(Cl)=O)=C1 QYAMZFPPWQRILI-UHFFFAOYSA-N 0.000 description 2
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- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- KNXVOGGZOFOROK-UHFFFAOYSA-N trimagnesium;dioxido(oxo)silane;hydroxy-oxido-oxosilane Chemical compound [Mg+2].[Mg+2].[Mg+2].O[Si]([O-])=O.O[Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O KNXVOGGZOFOROK-UHFFFAOYSA-N 0.000 description 1
- SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
- B01D69/12—Composite membranes; Ultra-thin 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
- B01D67/0079—Manufacture of membranes comprising organic and inorganic components
- B01D67/00793—Dispersing a component, e.g. as particles or powder, in another component
-
- 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
- B01D69/14—Dynamic membranes
- B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
- B01D69/148—Organic/inorganic mixed matrix membranes
-
- 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
- B01D71/021—Carbon
- B01D71/0212—Carbon nanotubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/168—After-treatment
- C01B32/174—Derivatisation; Solubilisation; Dispersion in solvents
-
- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- 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
- B01D67/0002—Organic membrane manufacture
- B01D67/0006—Organic membrane manufacture by chemical reactions
-
- 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
- B01D71/06—Organic material
- B01D71/56—Polyamides, e.g. polyester-amides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/20—Nanotubes characterized by their properties
- C01B2202/28—Solid content in solvents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/20—Nanotubes characterized by their properties
- C01B2202/36—Diameter
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Composite Materials (AREA)
- Water Supply & Treatment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/895,365 US20120080381A1 (en) | 2010-09-30 | 2010-09-30 | Thin film composite membranes incorporating carbon nanotubes |
| US12/895,353 US8591741B2 (en) | 2010-09-30 | 2010-09-30 | Thin film composite membranes incorporating carbon nanotubes |
| US12/895,365 | 2010-09-30 | ||
| US12/895,353 | 2010-09-30 | ||
| PCT/US2011/045140 WO2012047359A1 (en) | 2010-09-30 | 2011-07-25 | Thin film composite membranes incorporating carbon nanotubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2811723A1 true CA2811723A1 (en) | 2012-04-12 |
Family
ID=45928040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2811723A Abandoned CA2811723A1 (en) | 2010-09-30 | 2011-07-25 | Thin film composite membranes incorporating carbon nanotubes |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2621614A1 (zh) |
| JP (1) | JP2014500131A (zh) |
| KR (1) | KR20130100318A (zh) |
| CN (1) | CN103124590A (zh) |
| AU (1) | AU2011312781A1 (zh) |
| CA (1) | CA2811723A1 (zh) |
| WO (1) | WO2012047359A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3702020A4 (en) * | 2018-07-09 | 2021-02-17 | Lg Chem, Ltd. | WATER TREATMENT SEPARATING MEMBRANE, WATER TREATMENT MODULE WITH IT AND MANUFACTURING PROCESS FOR IT |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2996780B1 (fr) * | 2012-10-16 | 2014-12-19 | Univ Claude Bernard Lyon | Procede et dispositif de production d'energie |
| EP2762223B1 (en) * | 2012-11-21 | 2020-05-06 | LG Chem, Ltd. | High-flow water treatment separation membrane having superior chlorine resistance |
| US10898865B2 (en) * | 2013-01-31 | 2021-01-26 | American University In Cairo (AUC) | Polymer-carbon nanotube nanocomposite porous membranes |
| EP2983808A1 (en) * | 2013-04-12 | 2016-02-17 | General Electric Company | Membranes comprising graphene |
| CN105080366B (zh) * | 2014-04-22 | 2017-05-31 | 中国石油化工股份有限公司 | 一种反渗透膜及其制备方法 |
| JP6407408B2 (ja) * | 2015-03-31 | 2018-10-17 | 国立大学法人信州大学 | 逆浸透複合膜及び逆浸透複合膜の製造方法 |
| CN105498547B (zh) * | 2015-11-26 | 2018-05-22 | 中国科学院生态环境研究中心 | 一种低压正电荷中空纤维纳滤膜的制备方法 |
| US10442709B2 (en) | 2015-12-17 | 2019-10-15 | Nitto Denko Corporation | Selectively permeable graphene oxide membrane |
| US11724234B2 (en) | 2016-08-31 | 2023-08-15 | South Dakota Board Of Regents | Multilayer thin film nanocomposite membranes prepared by molecular layer-by-layer assembly |
| JP6733959B2 (ja) * | 2016-09-29 | 2020-08-05 | 国立大学法人信州大学 | 逆浸透複合膜 |
| CN107398188A (zh) * | 2017-07-19 | 2017-11-28 | 浙江工业大学 | 接枝有机硅烷多壁碳纳米管嵌入聚酰胺分离层的纳米复合正渗透的制备方法 |
| KR102046818B1 (ko) * | 2017-10-16 | 2019-12-02 | 한국과학기술연구원 | 질화 붕소 나노 물질을 이용한 가열 재생 가능한 한외여과막과 그 제조 및 재생 방법 |
| CN108114614A (zh) * | 2017-12-21 | 2018-06-05 | 天津工业大学 | 一种含zsm-5沸石的高通量复合反渗透膜及其制备方法 |
| CA3112770A1 (en) * | 2018-09-14 | 2020-03-19 | Ohio State Innovation Foundation | Membranes for gas separation |
| CN110252155A (zh) * | 2019-06-20 | 2019-09-20 | 西华大学 | 一种抗污染功能化多壁碳纳米管复合膜及其制备方法 |
| JP6999958B2 (ja) * | 2019-12-03 | 2022-02-10 | 国立大学法人信州大学 | 半透複合膜の製造方法及び半透複合膜 |
| PE20231649A1 (es) * | 2020-05-04 | 2023-10-17 | Atom H20 Llc | Membrana basada en nanotubos de carbono y metodos de fabricacion |
| KR102623644B1 (ko) * | 2021-11-18 | 2024-01-10 | 이화여자대학교 산학협력단 | 고안정성의 보론나이트라이드 세라믹 멤브레인 및 그 제조방법 |
| CN116061510B (zh) * | 2022-12-07 | 2023-12-05 | 南通大学 | 一种基于多层自我调节复合非织造材料及制备方法与应用 |
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| US4814082A (en) | 1986-10-20 | 1989-03-21 | Memtec North America Corporation | Ultrafiltration thin film membranes |
| US4783346A (en) | 1987-12-10 | 1988-11-08 | E. I. Du Pont De Nemours And Company | Process for preparing composite membranes |
| US5234598A (en) * | 1992-05-13 | 1993-08-10 | Allied-Signal Inc. | Thin-film composite membrane |
| US7001556B1 (en) * | 2001-08-16 | 2006-02-21 | The Board Of Regents University Of Oklahoma | Nanotube/matrix composites and methods of production and use |
| JP3861747B2 (ja) * | 2002-05-17 | 2006-12-20 | 株式会社豊田自動織機 | カーボンナノチューブの精製方法 |
| US20060257638A1 (en) * | 2003-01-30 | 2006-11-16 | Glatkowski Paul J | Articles with dispersed conductive coatings |
| US7481952B2 (en) * | 2004-04-29 | 2009-01-27 | Compagnie Plastic Omnium | Electrically conductive PTFE tape |
| JP2008522018A (ja) | 2004-12-03 | 2008-06-26 | ウィリアム・マーシュ・ライス・ユニバーシティ | 界面重合によるよく分散されたポリマーナノコンポジット |
| US9169579B2 (en) * | 2005-03-11 | 2015-10-27 | New Jersey Institute Of Technology | Carbon nanotube mediated membrane extraction |
| WO2007066649A1 (ja) * | 2005-12-06 | 2007-06-14 | Mitsubishi Rayon Co., Ltd. | カーボンナノチューブ含有組成物、複合体、およびそれらの製造方法 |
| US20090321355A1 (en) * | 2008-06-30 | 2009-12-31 | NANOASIS TECHNOLOGIES, INC., a corporation of the state of Delaware | Membranes with embedded nanotubes for selective permeability |
| CN101797522A (zh) * | 2009-02-09 | 2010-08-11 | 乌鲁木齐现代石油化工有限公司 | 蜡油非临氢降凝催化剂再生烧焦的装置及方法 |
-
2011
- 2011-07-25 WO PCT/US2011/045140 patent/WO2012047359A1/en active Application Filing
- 2011-07-25 JP JP2013531575A patent/JP2014500131A/ja not_active Withdrawn
- 2011-07-25 EP EP11749977.2A patent/EP2621614A1/en not_active Withdrawn
- 2011-07-25 KR KR1020137010422A patent/KR20130100318A/ko not_active Application Discontinuation
- 2011-07-25 AU AU2011312781A patent/AU2011312781A1/en not_active Abandoned
- 2011-07-25 CA CA2811723A patent/CA2811723A1/en not_active Abandoned
- 2011-07-25 CN CN2011800468571A patent/CN103124590A/zh active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3702020A4 (en) * | 2018-07-09 | 2021-02-17 | Lg Chem, Ltd. | WATER TREATMENT SEPARATING MEMBRANE, WATER TREATMENT MODULE WITH IT AND MANUFACTURING PROCESS FOR IT |
| US11517861B2 (en) | 2018-07-09 | 2022-12-06 | Lg Chem, Ltd. | Water treatment separation membrane, water treatment module comprising same, and manufacturing method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2011312781A1 (en) | 2013-04-04 |
| EP2621614A1 (en) | 2013-08-07 |
| JP2014500131A (ja) | 2014-01-09 |
| CN103124590A (zh) | 2013-05-29 |
| KR20130100318A (ko) | 2013-09-10 |
| WO2012047359A1 (en) | 2012-04-12 |
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