CN115253702A - 一种双面特性柔性自支撑膜材料及其制备方法和应用 - Google Patents
一种双面特性柔性自支撑膜材料及其制备方法和应用 Download PDFInfo
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- CN115253702A CN115253702A CN202210963345.1A CN202210963345A CN115253702A CN 115253702 A CN115253702 A CN 115253702A CN 202210963345 A CN202210963345 A CN 202210963345A CN 115253702 A CN115253702 A CN 115253702A
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- 239000012528 membrane Substances 0.000 title claims abstract description 82
- 239000000463 material Substances 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 238000000926 separation method Methods 0.000 claims abstract description 53
- 239000002904 solvent Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 150000004985 diamines Chemical class 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000005406 washing Methods 0.000 claims abstract description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 27
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- IBVAQQYNSHJXBV-UHFFFAOYSA-N adipic acid dihydrazide Chemical compound NNC(=O)CCCCC(=O)NN IBVAQQYNSHJXBV-UHFFFAOYSA-N 0.000 claims description 7
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 6
- PWGJDPKCLMLPJW-UHFFFAOYSA-N 1,8-diaminooctane Chemical compound NCCCCCCCCN PWGJDPKCLMLPJW-UHFFFAOYSA-N 0.000 claims description 3
- -1 2-hydroxy-1, 3, 5-benzenetricarboxylic aldehyde Chemical class 0.000 claims description 3
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000011065 in-situ storage Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 description 27
- 239000007789 gas Substances 0.000 description 19
- 238000012360 testing method Methods 0.000 description 14
- 239000012071 phase Substances 0.000 description 13
- 239000002994 raw material Substances 0.000 description 12
- 239000000047 product Substances 0.000 description 8
- 238000004364 calculation method Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 125000003172 aldehyde group Chemical group 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 238000005371 permeation separation Methods 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- 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
- 125000003277 amino group Chemical group 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002715 modification method Methods 0.000 description 3
- 230000004043 responsiveness Effects 0.000 description 3
- 238000001878 scanning electron micrograph Methods 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007423 screening assay Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- MHYCRLGKOZWVEF-UHFFFAOYSA-N ethyl acetate;hydrate Chemical compound O.CCOC(C)=O MHYCRLGKOZWVEF-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000005660 hydrophilic surface Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000025508 response to water Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000012546 transfer Methods 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
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/04—Purification or separation of nitrogen
- C01B21/0405—Purification or separation processes
- C01B21/0433—Physical processing only
- C01B21/0438—Physical processing only by making use of membranes
- C01B21/0444—Physical processing only by making use of membranes characterised by the membrane
-
- 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
- C01B32/50—Carbon dioxide
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/082—Investigating permeability by forcing a fluid through a sample
- G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Fluid Mechanics (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
名称 | 压力(bar) | 温度(℃) | P(CO<sub>2</sub>)(barrer) | P(N<sub>2</sub>)(barrer) | α(CO<sub>2</sub>/N<sub>2</sub>) |
PBA-1 | 1 | 25 | 120 | 4 | 30.6 |
PBA-2 | 1 | 25 | 100 | 4.3 | 25.3 |
PBA-3 | 1 | 25 | 105 | 4.1 | 20.8 |
PBA-4 | 1 | 25 | 90 | 3.27 | 16.8 |
PBA-5 | 1 | 25 | 145 | 3.75 | 36.7 |
PBA-6 | 1 | 25 | 110 | 4.1 | 24.8 |
PBA-7 | 1 | 25 | 140 | 5 | 30.3 |
PBA-2OH | 1 | 25 | 115 | 4.2 | 43.0 |
PBA-D | 1 | 25 | 150 | 4 | 25.2 |
名称 | 压力(bar) | 温度(℃) | P(CO<sub>2</sub>)(barrer) | P(N<sub>2</sub>)(barrer) | α(CO<sub>2</sub>/N<sub>2</sub>) |
PBA-1 | 1 | 25 | 120 | 4 | 30.6 |
PBA-1 | 1 | 35 | 146 | 4.05 | 36.8 |
PBA-1 | 1 | 50 | 138 | 3.4 | 41.5 |
名称 | 压力(bar) | 温度(℃) | P(CO<sub>2</sub>)(barrer) | P(N<sub>2</sub>)(barrer) | α(CO<sub>2</sub>/N<sub>2</sub>) |
PBA-1 | 1 | 25 | 120 | 4 | 30.6 |
PBA-1 | 2 | 25 | 132 | 3.83 | 38.3 |
PBA-1 | 5 | 25 | 140 | 4 | 36.4 |
Claims (10)
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CN202210963345.1A CN115253702B (zh) | 2022-08-11 | 2022-08-11 | 一种双面特性柔性自支撑膜材料及其制备方法和应用 |
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CN202210963345.1A CN115253702B (zh) | 2022-08-11 | 2022-08-11 | 一种双面特性柔性自支撑膜材料及其制备方法和应用 |
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CN115253702A true CN115253702A (zh) | 2022-11-01 |
CN115253702B CN115253702B (zh) | 2024-06-21 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110487735A (zh) * | 2019-09-06 | 2019-11-22 | 浙江大学 | 一种基于共价有机框架材料的气体传感器及其制备方法 |
CN111644073A (zh) * | 2020-06-16 | 2020-09-11 | 太原理工大学 | 一种co2/n2分离膜材料的制备方法及应用 |
CN113234326A (zh) * | 2021-05-03 | 2021-08-10 | 浙江大学 | 一种具有纳米/亚纳米孔道的离子型膜材料的制备与应用 |
CN113736097A (zh) * | 2021-10-15 | 2021-12-03 | 四川大学 | 图灵结构共价有机框架膜材料及其用途 |
-
2022
- 2022-08-11 CN CN202210963345.1A patent/CN115253702B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110487735A (zh) * | 2019-09-06 | 2019-11-22 | 浙江大学 | 一种基于共价有机框架材料的气体传感器及其制备方法 |
CN111644073A (zh) * | 2020-06-16 | 2020-09-11 | 太原理工大学 | 一种co2/n2分离膜材料的制备方法及应用 |
CN113234326A (zh) * | 2021-05-03 | 2021-08-10 | 浙江大学 | 一种具有纳米/亚纳米孔道的离子型膜材料的制备与应用 |
CN113736097A (zh) * | 2021-10-15 | 2021-12-03 | 四川大学 | 图灵结构共价有机框架膜材料及其用途 |
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Inventor after: Shi Lijuan Inventor after: Yi Qun Inventor after: Qiu Mingyue Inventor after: Pei Feng Inventor after: Huang Yi Inventor after: Guo Huijuan Inventor after: Zhang Ding Inventor before: Yi Qun Inventor before: Shi Lijuan Inventor before: Qiu Mingyue Inventor before: Pei Feng Inventor before: Huang Yi Inventor before: Guo Huijuan Inventor before: Zhang Ding |
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