JP2023120009A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2023120009A5 JP2023120009A5 JP2022023169A JP2022023169A JP2023120009A5 JP 2023120009 A5 JP2023120009 A5 JP 2023120009A5 JP 2022023169 A JP2022023169 A JP 2022023169A JP 2022023169 A JP2022023169 A JP 2022023169A JP 2023120009 A5 JP2023120009 A5 JP 2023120009A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- thin film
- polymer composite
- composite thin
- film according
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 claims 26
- 229920000642 polymer Polymers 0.000 claims 26
- 239000010409 thin film Substances 0.000 claims 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 20
- 239000002041 carbon nanotube Substances 0.000 claims 20
- 229910021393 carbon nanotube Inorganic materials 0.000 claims 20
- 239000007789 gas Substances 0.000 claims 11
- 239000006185 dispersion Substances 0.000 claims 9
- 239000000463 material Substances 0.000 claims 8
- 239000002904 solvent Substances 0.000 claims 6
- 239000002861 polymer material Substances 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 claims 4
- 239000011259 mixed solution Substances 0.000 claims 4
- 238000001914 filtration Methods 0.000 claims 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical group CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 238000007865 diluting Methods 0.000 claims 2
- 238000004898 kneading Methods 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 239000002075 main ingredient Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 239000012466 permeate Substances 0.000 claims 1
- -1 polysiloxane Polymers 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022023169A JP7418758B2 (ja) | 2022-02-17 | 2022-02-17 | 高分子複合薄膜、この高分子複合薄膜を備えるガス分離装置、並びに高分子複合薄膜の製造方法 |
| PCT/JP2023/005046 WO2023157844A1 (ja) | 2022-02-17 | 2023-02-14 | 高分子複合薄膜、この高分子複合薄膜を備えるガス分離装置、並びに高分子複合薄膜の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022023169A JP7418758B2 (ja) | 2022-02-17 | 2022-02-17 | 高分子複合薄膜、この高分子複合薄膜を備えるガス分離装置、並びに高分子複合薄膜の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023120009A JP2023120009A (ja) | 2023-08-29 |
| JP2023120009A5 true JP2023120009A5 (ko) | 2023-09-19 |
| JP7418758B2 JP7418758B2 (ja) | 2024-01-22 |
Family
ID=87578332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022023169A Active JP7418758B2 (ja) | 2022-02-17 | 2022-02-17 | 高分子複合薄膜、この高分子複合薄膜を備えるガス分離装置、並びに高分子複合薄膜の製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7418758B2 (ko) |
| WO (1) | WO2023157844A1 (ko) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7931838B2 (en) | 2006-08-31 | 2011-04-26 | Virginia Tech Intellectual Properties, Inc. | Method for making oriented single-walled carbon nanotube/polymer nano-composite membranes |
| US7993524B2 (en) | 2008-06-30 | 2011-08-09 | Nanoasis Technologies, Inc. | Membranes with embedded nanotubes for selective permeability |
| JP6679117B2 (ja) | 2016-10-26 | 2020-04-15 | 国立大学法人信州大学 | ナノカーボン分離膜、ナノカーボン複合分離膜及びナノカーボン分離膜の製造方法 |
| JP7018661B2 (ja) | 2017-06-09 | 2022-02-14 | 国立研究開発法人産業技術総合研究所 | カーボンナノチューブ分散液、カーボンナノチューブ分散液の製造方法及びカーボンナノチューブ複合膜の製造方法 |
| EP3672708A4 (en) | 2017-08-21 | 2021-04-28 | Ohio State Innovation Foundation | MEMBRANE FOR GAS SEPARATION |
| 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 |
-
2022
- 2022-02-17 JP JP2022023169A patent/JP7418758B2/ja active Active
-
2023
- 2023-02-14 WO PCT/JP2023/005046 patent/WO2023157844A1/ja unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Lee et al. | Highly porous carbon nanotube/polysulfone nanocomposite supports for high-flux polyamide reverse osmosis membranes | |
| Yang et al. | Preparation and characterization of high-performance electrospun forward osmosis membrane by introducing a carbon nanotube interlayer | |
| Sonawane et al. | Nanomaterials for membrane synthesis: Introduction, mechanism, and challenges for wastewater treatment | |
| Ying et al. | Recent advances of nanomaterial-based membrane for water purification | |
| Wang et al. | Preparation of polyethersulfone/carbon nanotube substrate for high-performance forward osmosis membrane | |
| Vatanpour et al. | Antifouling polyvinylidene fluoride ultrafiltration membrane fabricated from embedding polypyrrole coated multiwalled carbon nanotubes | |
| KR101381890B1 (ko) | 나노복합체 초박형 분리막 및 이의 제조방법 | |
| Chu et al. | Evaluation of humic acid and tannic acid fouling in graphene oxide-coated ultrafiltration membranes | |
| Amini et al. | Synthesis of novel thin film nanocomposite (TFN) forward osmosis membranes using functionalized multi-walled carbon nanotubes | |
| Park et al. | Inkjet printed single walled carbon nanotube as an interlayer for high performance thin film composite nanofiltration membrane | |
| Choi et al. | Fabrication and characterization of multi-walled carbon nanotubes/polymer blend membranes | |
| US7459121B2 (en) | Method for continuous fabrication of carbon nanotube networks or membrane materials | |
| CA2831579C (en) | Asymmetric nanotube containing membranes | |
| Chu et al. | Evaluation of graphene oxide-coated ultrafiltration membranes for humic acid removal at different pH and conductivity conditions | |
| EP3717109A1 (en) | Graphene or graphene derivative membrane | |
| Yuan et al. | Stable cation-controlled reduced graphene oxide membranes for improved NaCl rejection | |
| Liao et al. | Carbon nanotube/polyaniline nanofiber ultrafiltration membranes | |
| CN108043241B (zh) | 一种具有非定向纳米通道的复合分离膜及其制备方法 | |
| WO2018079604A1 (ja) | ナノカーボン分離膜、ナノカーボン複合分離膜及びナノカーボン分離膜の製造方法 | |
| Majumder et al. | 1.14 carbon nanotube membranes: A new frontier in membrane science | |
| Vatanpour et al. | Electrospraying technique in fabrication of separation membranes: A review | |
| Li et al. | Vapor‐phase polymerization of high‐performance thin‐film composite membranes for nanofiltration | |
| Saraswathi et al. | Permeation and antifouling performance of poly (ether imide) composite ultrafiltration membranes customized with manganese dioxide nanospheres | |
| Wang et al. | Enhanced high-salinity brines treatment using polyamide nanofiltration membrane with tunable interlayered MXene channel | |
| Park et al. | Fabrication of thin film composite polyamide membrane for water purification via inkjet printing of aqueous and solvent inks |