JPS63221815A - 多孔質隔膜の製造方法 - Google Patents
多孔質隔膜の製造方法Info
- Publication number
- JPS63221815A JPS63221815A JP5727887A JP5727887A JPS63221815A JP S63221815 A JPS63221815 A JP S63221815A JP 5727887 A JP5727887 A JP 5727887A JP 5727887 A JP5727887 A JP 5727887A JP S63221815 A JPS63221815 A JP S63221815A
- Authority
- JP
- Japan
- Prior art keywords
- mixed sol
- manufacturing
- porous
- porous carrier
- porous diaphragm
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 3
- 239000002994 raw material Substances 0.000 claims abstract 3
- 238000010304 firing Methods 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 5
- 239000007858 starting material Substances 0.000 claims description 4
- 238000010335 hydrothermal treatment Methods 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 230000003301 hydrolyzing effect Effects 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000013522 chelant Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 abstract description 22
- 239000000126 substance Substances 0.000 abstract description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 4
- 238000007598 dipping method Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 239000000499 gel Substances 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 239000012528 membrane Substances 0.000 description 12
- 238000000926 separation method Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 5
- 229910021536 Zeolite Inorganic materials 0.000 description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 4
- 239000010457 zeolite Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000001612 separation test Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 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
- KKBWAGPOKIAPAW-UHFFFAOYSA-N butoxyalumane Chemical compound CCCCO[AlH2] KKBWAGPOKIAPAW-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 229910052878 cordierite Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- WPCPXPTZTOMGRF-UHFFFAOYSA-K di(butanoyloxy)alumanyl butanoate Chemical compound [Al+3].CCCC([O-])=O.CCCC([O-])=O.CCCC([O-])=O WPCPXPTZTOMGRF-UHFFFAOYSA-K 0.000 description 1
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-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
- 230000000694 effects Effects 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- 229940093858 ethyl acetoacetate Drugs 0.000 description 1
- -1 ethyl acetoacetate aluminum Chemical compound 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 102220015909 rs138331646 Human genes 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filtering Materials (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5727887A JPS63221815A (ja) | 1987-03-12 | 1987-03-12 | 多孔質隔膜の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5727887A JPS63221815A (ja) | 1987-03-12 | 1987-03-12 | 多孔質隔膜の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63221815A true JPS63221815A (ja) | 1988-09-14 |
| JPH0480726B2 JPH0480726B2 (enExample) | 1992-12-21 |
Family
ID=13051070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5727887A Granted JPS63221815A (ja) | 1987-03-12 | 1987-03-12 | 多孔質隔膜の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63221815A (enExample) |
-
1987
- 1987-03-12 JP JP5727887A patent/JPS63221815A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0480726B2 (enExample) | 1992-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5712037A (en) | Substituted silica gel | |
| Julbe et al. | The sol-gel approach to prepare candidate microporous inorganic membranes for membrane reactors | |
| JP2524060B2 (ja) | 微孔質アルミノケイ酸塩セラミック膜 | |
| JP2002516744A (ja) | 疎水性の物質透過性複合材料、その製造方法および使用 | |
| US5208190A (en) | Microporous alumina ceramic membranes | |
| CN106178970A (zh) | 一种制备氧化锆陶瓷超滤膜的方法 | |
| Erdem | Sol-gel applications for ceramic membrane preparation | |
| JP2665042B2 (ja) | 小さい細孔の大きさを有する金属酸化物多孔質セラミック膜 | |
| Khalili et al. | Preparation of ceramic γ-Al2O3-TiO2 nanofiltration membranes for desalination | |
| CN115090122A (zh) | 一种氧化铝晶须膜层结构的陶瓷膜及其制备方法与应用 | |
| EP0401928B1 (en) | Process for the preparation of a binary membrane top layer | |
| Shayesteh et al. | Synthesis of titania–γ-alumina multilayer nanomembranes on performance-improved alumina supports for wastewater treatment | |
| CN106975369A (zh) | 一种用于油水分离的三氧化二铝陶瓷复合膜及其制备方法 | |
| JPS63221815A (ja) | 多孔質隔膜の製造方法 | |
| CN109569313A (zh) | 一种平板陶瓷分离膜及其喷涂制备方法 | |
| JPH01304006A (ja) | 無機多孔質膜およびその製造法 | |
| CN102389715A (zh) | 炭骨架辅助的粒子烧结工艺制备多孔无机膜的方法 | |
| JPH0243928A (ja) | 無機多孔質膜 | |
| CN108568218B (zh) | 多孔石墨烯膜的制备方法及其在二氧化碳捕集方面的应用 | |
| JP2900358B2 (ja) | ジルコニアゾル | |
| JPS63221804A (ja) | 多孔質隔膜およびその製造方法 | |
| JPH02167826A (ja) | ジルコニアゾルの製造方法 | |
| JP2003220319A (ja) | 分離膜モジュール及びその製造方法 | |
| JP2001259324A (ja) | セラミックスフィルターの製造方法 | |
| JP4155650B2 (ja) | セラミックフィルタの製造方法 |