JPH0371164B2 - - Google Patents
Info
- Publication number
- JPH0371164B2 JPH0371164B2 JP19389385A JP19389385A JPH0371164B2 JP H0371164 B2 JPH0371164 B2 JP H0371164B2 JP 19389385 A JP19389385 A JP 19389385A JP 19389385 A JP19389385 A JP 19389385A JP H0371164 B2 JPH0371164 B2 JP H0371164B2
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- organic matter
- vapor
- water
- aqueous solution
- 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.)
- Expired
Links
- 239000012528 membrane Substances 0.000 claims description 39
- 239000005416 organic matter Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 23
- 150000003839 salts Chemical class 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 14
- 239000007864 aqueous solution Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- 230000008016 vaporization Effects 0.000 claims 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- 239000007788 liquid Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- 239000012466 permeate Substances 0.000 description 6
- 238000005373 pervaporation Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 3
- 229920005597 polymer membrane Polymers 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229920000642 polymer Chemical class 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000012527 feed solution Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229940006186 sodium polystyrene sulfonate Drugs 0.000 description 1
- ZMBHCYHQLYEYDV-UHFFFAOYSA-N trioctylphosphine oxide Chemical compound CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC ZMBHCYHQLYEYDV-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19389385A JPS6257610A (ja) | 1985-09-04 | 1985-09-04 | 有機物水溶液の分離方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19389385A JPS6257610A (ja) | 1985-09-04 | 1985-09-04 | 有機物水溶液の分離方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6257610A JPS6257610A (ja) | 1987-03-13 |
| JPH0371164B2 true JPH0371164B2 (https=) | 1991-11-12 |
Family
ID=16315491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19389385A Granted JPS6257610A (ja) | 1985-09-04 | 1985-09-04 | 有機物水溶液の分離方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6257610A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7253076B1 (en) * | 2000-06-08 | 2007-08-07 | Micron Technologies, Inc. | Methods for forming and integrated circuit structures containing ruthenium and tungsten containing layers |
-
1985
- 1985-09-04 JP JP19389385A patent/JPS6257610A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6257610A (ja) | 1987-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |