JPS614519A - 無機ガス分離膜の製造方法 - Google Patents
無機ガス分離膜の製造方法Info
- Publication number
- JPS614519A JPS614519A JP12191384A JP12191384A JPS614519A JP S614519 A JPS614519 A JP S614519A JP 12191384 A JP12191384 A JP 12191384A JP 12191384 A JP12191384 A JP 12191384A JP S614519 A JPS614519 A JP S614519A
- Authority
- JP
- Japan
- Prior art keywords
- inorganic
- porous body
- gas
- inorganic porous
- soln
- 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 26
- 229910001872 inorganic gas Inorganic materials 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000011148 porous material Substances 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims description 28
- 239000005373 porous glass Substances 0.000 claims description 7
- 238000010304 firing Methods 0.000 claims description 5
- 150000002902 organometallic compounds Chemical class 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 14
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical group [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000011521 glass Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 14
- 229910001873 dinitrogen Inorganic materials 0.000 description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 239000001307 helium Substances 0.000 description 6
- 229910052734 helium Inorganic materials 0.000 description 6
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 239000012510 hollow fiber Substances 0.000 description 3
- 238000010306 acid treatment Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12191384A JPS614519A (ja) | 1984-06-15 | 1984-06-15 | 無機ガス分離膜の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12191384A JPS614519A (ja) | 1984-06-15 | 1984-06-15 | 無機ガス分離膜の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS614519A true JPS614519A (ja) | 1986-01-10 |
| JPS6351052B2 JPS6351052B2 (cg-RX-API-DMAC7.html) | 1988-10-12 |
Family
ID=14823009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12191384A Granted JPS614519A (ja) | 1984-06-15 | 1984-06-15 | 無機ガス分離膜の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS614519A (cg-RX-API-DMAC7.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0484666U (cg-RX-API-DMAC7.html) * | 1990-11-30 | 1992-07-23 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5344580A (en) * | 1976-10-05 | 1978-04-21 | Mitsubishi Chem Ind Ltd | 1,6-dihydropyridazine derivatives |
| JPS5959224A (ja) * | 1982-09-28 | 1984-04-05 | Mitsubishi Heavy Ind Ltd | 多孔質隔膜の製造方法 |
-
1984
- 1984-06-15 JP JP12191384A patent/JPS614519A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5344580A (en) * | 1976-10-05 | 1978-04-21 | Mitsubishi Chem Ind Ltd | 1,6-dihydropyridazine derivatives |
| JPS5959224A (ja) * | 1982-09-28 | 1984-04-05 | Mitsubishi Heavy Ind Ltd | 多孔質隔膜の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6351052B2 (cg-RX-API-DMAC7.html) | 1988-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR930701352A (ko) | 졸-겔 모노리스 제조방법 | |
| Ha et al. | Properties of the TiO2 membranes prepared by CVD of titanium tetraisopropoxide | |
| KR970000315A (ko) | 수소분리용 무기재료막의 제조방법 | |
| JPH08299769A (ja) | 多孔質セラミックス複合中空糸膜およびその製造法 | |
| CN108283889B (zh) | 一种复合膜、其制备方法及在气体分离、纯化中的应用 | |
| JP2009520594A (ja) | 三価元素を添加したシリカ系微孔質シリカ層を含むガス分離膜 | |
| JPS63171610A (ja) | セラミツク多孔質膜の製造方法 | |
| KR890015957A (ko) | 입자 크기가 크고 순도가 높으며 밀도가 큰 실리카 제조방법 | |
| US4640901A (en) | High temperature membrane | |
| JPS614519A (ja) | 無機ガス分離膜の製造方法 | |
| US4340408A (en) | High silica glass | |
| JPH02197014A (ja) | 導電性酸化スズ粉末の製造法 | |
| JPH04349926A (ja) | 水素ガス分離膜 | |
| JPH08229366A (ja) | 水／有機溶媒分離または気体分離用の非対称分離膜の製造方法 | |
| JPS63201025A (ja) | 高純度透明ガラスの製造方法及び製造装置 | |
| JP2642860B2 (ja) | 無機キセロゲル膜およびその製造方法ならびに無機キセロゲル膜からなる気体分離膜 | |
| CN115110311B (zh) | 一种耐高温氧化铝气凝胶毡的制备方法及氧化铝气凝胶毡 | |
| US4122220A (en) | Method for reducing the gas permeability of a sintered porous silicon nitride body | |
| JPH0582B2 (cg-RX-API-DMAC7.html) | ||
| JPS61227936A (ja) | ガラス体の製造方法 | |
| JP2923752B2 (ja) | 無機キセロゲル膜を備えた湿度応答膜 | |
| JPS614513A (ja) | 多孔質ガラス膜の製造法 | |
| JPH038813B2 (cg-RX-API-DMAC7.html) | ||
| JPS59137334A (ja) | 光フアイバ用母材の製造装置 | |
| US599306A (en) | Ng filaments for electric lighting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |