JPH01119309A - 異方透過性反応型多孔質分離膜 - Google Patents
異方透過性反応型多孔質分離膜Info
- Publication number
- JPH01119309A JPH01119309A JP27726387A JP27726387A JPH01119309A JP H01119309 A JPH01119309 A JP H01119309A JP 27726387 A JP27726387 A JP 27726387A JP 27726387 A JP27726387 A JP 27726387A JP H01119309 A JPH01119309 A JP H01119309A
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- separation membrane
- membrane
- layers
- porous
- 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
- 239000012528 membrane Substances 0.000 title claims abstract description 92
- 238000000926 separation method Methods 0.000 title claims abstract description 55
- 238000006757 chemical reactions by type Methods 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 claims abstract description 51
- 239000000126 substance Substances 0.000 claims abstract description 37
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 30
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 230000003213 activating effect Effects 0.000 claims abstract description 19
- 108090000790 Enzymes Proteins 0.000 claims abstract description 13
- 102000004190 Enzymes Human genes 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 4
- 239000011148 porous material Substances 0.000 claims description 14
- 238000009792 diffusion process Methods 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 6
- 230000035699 permeability Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 230000003197 catalytic effect Effects 0.000 claims description 3
- 239000012510 hollow fiber Substances 0.000 claims description 3
- 239000003094 microcapsule Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 229920001600 hydrophobic polymer Polymers 0.000 claims description 2
- 239000012466 permeate Substances 0.000 claims description 2
- 239000002861 polymer material Substances 0.000 claims description 2
- -1 polypropylene Polymers 0.000 abstract description 18
- 239000007864 aqueous solution Substances 0.000 abstract description 10
- 239000004743 Polypropylene Substances 0.000 abstract description 7
- 239000004809 Teflon Substances 0.000 abstract description 6
- 229920006362 Teflon® Polymers 0.000 abstract description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract description 4
- 238000010559 graft polymerization reaction Methods 0.000 abstract description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 229920000642 polymer Polymers 0.000 abstract description 2
- 229920001155 polypropylene Polymers 0.000 abstract description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000000243 solution Substances 0.000 abstract 2
- 150000007942 carboxylates Chemical group 0.000 abstract 1
- 125000002843 carboxylic acid group Chemical group 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 55
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 18
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 18
- 230000008859 change Effects 0.000 description 18
- 239000004202 carbamide Substances 0.000 description 16
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 16
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 15
- 108010046334 Urease Proteins 0.000 description 10
- 229910021529 ammonia Inorganic materials 0.000 description 9
- 229910002092 carbon dioxide Inorganic materials 0.000 description 9
- 239000001569 carbon dioxide Substances 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 238000005341 cation exchange Methods 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 108010093096 Immobilized Enzymes Proteins 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000008103 glucose Substances 0.000 description 4
- VFRROHXSMXFLSN-UHFFFAOYSA-N Glc6P Natural products OP(=O)(O)OCC(O)C(O)C(O)C(O)C=O VFRROHXSMXFLSN-UHFFFAOYSA-N 0.000 description 3
- 239000012190 activator Substances 0.000 description 3
- 238000005349 anion exchange Methods 0.000 description 3
- 239000003011 anion exchange membrane Substances 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 210000000936 intestine Anatomy 0.000 description 3
- 210000004185 liver Anatomy 0.000 description 3
- 125000001453 quaternary ammonium group Chemical group 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 238000005411 Van der Waals force Methods 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002503 metabolic effect Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000012063 pure reaction product Substances 0.000 description 2
- ZFXQNADNEBRERM-BJDJZHNGSA-N Ala-Ala-Pro-Pro Chemical compound C[C@H](N)C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N1[C@H](C(O)=O)CCC1 ZFXQNADNEBRERM-BJDJZHNGSA-N 0.000 description 1
- NBSCHQHZLSJFNQ-GASJEMHNSA-N D-Glucose 6-phosphate Chemical compound OC1O[C@H](COP(O)(O)=O)[C@@H](O)[C@H](O)[C@H]1O NBSCHQHZLSJFNQ-GASJEMHNSA-N 0.000 description 1
- 241001000161 Mago Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 1
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 229940126601 medicinal product Drugs 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27726387A JPH01119309A (ja) | 1987-11-04 | 1987-11-04 | 異方透過性反応型多孔質分離膜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27726387A JPH01119309A (ja) | 1987-11-04 | 1987-11-04 | 異方透過性反応型多孔質分離膜 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01119309A true JPH01119309A (ja) | 1989-05-11 |
JPH0530487B2 JPH0530487B2 (fr) | 1993-05-10 |
Family
ID=17581084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP27726387A Granted JPH01119309A (ja) | 1987-11-04 | 1987-11-04 | 異方透過性反応型多孔質分離膜 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01119309A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5275726A (en) * | 1992-07-29 | 1994-01-04 | Exxon Research & Engineering Co. | Spiral wound element for separation |
WO1998023734A1 (fr) * | 1996-11-26 | 1998-06-04 | Gkss-Forschungszentrum Geesthacht Gmbh | Membrane polymere avec des enzymes localises dans la membrane et procede de preparation de produits par des reactions qui se deroulent dans des membranes polymeres |
WO2001088083A2 (fr) * | 2000-05-13 | 2001-11-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Module reacteur a membranes capillaires |
-
1987
- 1987-11-04 JP JP27726387A patent/JPH01119309A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5275726A (en) * | 1992-07-29 | 1994-01-04 | Exxon Research & Engineering Co. | Spiral wound element for separation |
WO1998023734A1 (fr) * | 1996-11-26 | 1998-06-04 | Gkss-Forschungszentrum Geesthacht Gmbh | Membrane polymere avec des enzymes localises dans la membrane et procede de preparation de produits par des reactions qui se deroulent dans des membranes polymeres |
WO2001088083A2 (fr) * | 2000-05-13 | 2001-11-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Module reacteur a membranes capillaires |
WO2001088083A3 (fr) * | 2000-05-13 | 2002-06-27 | Fraunhofer Ges Forschung | Module reacteur a membranes capillaires |
Also Published As
Publication number | Publication date |
---|---|
JPH0530487B2 (fr) | 1993-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Wan et al. | Surface engineering of macroporous polypropylene membranes | |
US5091080A (en) | Adsorbents for the removal of volatile substances from aqueous systems | |
US3865726A (en) | Blood urea removal device | |
Bell et al. | Catalytically Active Hollow Fiber Membranes with Enzyme‐Embedded Metal–Organic Framework Coating | |
WO2007146162A2 (fr) | Dispositifs, systèmes et procédés de réduction de la concentration d'une entité chimique dans des fluides | |
JP2003534788A (ja) | 培養庫 | |
US5057421A (en) | Thin film membrane enzyme/coemzyme reactor and method of using same | |
KR940005577B1 (ko) | 다상분리막(multiphase membrane)반응기 시스템에서 촉매 억제를 위한 방법과 장치 | |
Lehmann et al. | How to catch urea? Considerations on urea removal from hemofiltrate | |
JPH01119309A (ja) | 異方透過性反応型多孔質分離膜 | |
Michaels | Synthetic polymeric membranes: Practical applications—Past, present and future | |
PL170490B1 (pl) | Sposób wytwarzania optycznie czynnych (S)-cyjanohydryn PL | |
CA1239315A (fr) | Appareil pour purifier le sang | |
NO834682L (no) | Biokatalytisk reaktor | |
EP0605173A2 (fr) | Réacteur à fibres creuses | |
Michaels | Fifteen years of ultrafiltration: problems and future promises of an adolescent technology | |
JPS6320319Y2 (fr) | ||
JPS6151926B2 (fr) | ||
JPS63188386A (ja) | バイオリアクタ− | |
JPH01265881A (ja) | 疎水性細孔層を有する生体触媒膜 | |
JPS62134089A (ja) | バイオリアクタエレメントおよびその製造法 | |
JPS59189906A (ja) | 生理活性物質を固定した中空繊維膜および該膜を使用した液の処理方法 | |
CA2175184C (fr) | Dispositif de separation de cellule | |
Chang | Artificial Cells and Microcapsules: Comparision of Structural and Functional Differences | |
Lee | Polymer Brushes: Biotechnology Applications |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
EXPY | Cancellation because of completion of term |