JPH047732B2 - - Google Patents
Info
- Publication number
- JPH047732B2 JPH047732B2 JP5079385A JP5079385A JPH047732B2 JP H047732 B2 JPH047732 B2 JP H047732B2 JP 5079385 A JP5079385 A JP 5079385A JP 5079385 A JP5079385 A JP 5079385A JP H047732 B2 JPH047732 B2 JP H047732B2
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- solute
- pressure
- solvent fluid
- extraction
- 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
- 239000002904 solvent Substances 0.000 claims description 40
- 239000012530 fluid Substances 0.000 claims description 31
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 25
- 238000000605 extraction Methods 0.000 claims description 24
- 235000019441 ethanol Nutrition 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 239000012264 purified product Substances 0.000 claims description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 239000005977 Ethylene Substances 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 150000001299 aldehydes Chemical class 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- 150000007524 organic acids Chemical class 0.000 claims description 2
- 235000005985 organic acids Nutrition 0.000 claims description 2
- 239000001294 propane Substances 0.000 claims description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- 238000000638 solvent extraction Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Landscapes
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5079385A JPS61210044A (ja) | 1985-03-13 | 1985-03-13 | 有機液体溶質を含む溶液から同溶質を溶媒抽出により分離する方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5079385A JPS61210044A (ja) | 1985-03-13 | 1985-03-13 | 有機液体溶質を含む溶液から同溶質を溶媒抽出により分離する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61210044A JPS61210044A (ja) | 1986-09-18 |
| JPH047732B2 true JPH047732B2 (enExample) | 1992-02-12 |
Family
ID=12868675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5079385A Granted JPS61210044A (ja) | 1985-03-13 | 1985-03-13 | 有機液体溶質を含む溶液から同溶質を溶媒抽出により分離する方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61210044A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7522478B2 (ja) * | 2022-12-13 | 2024-07-25 | 国立大学法人東北大学 | 超臨界・亜臨界流体装置、溶媒抽出分離方法及び製品の製造方法 |
-
1985
- 1985-03-13 JP JP5079385A patent/JPS61210044A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61210044A (ja) | 1986-09-18 |
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