FR2263996A1 - Glycerol water soln. purification - from dispersed impurities by washing with water-insoluble solvents esp. fats - Google Patents
Glycerol water soln. purification - from dispersed impurities by washing with water-insoluble solvents esp. fatsInfo
- Publication number
- FR2263996A1 FR2263996A1 FR7507729A FR7507729A FR2263996A1 FR 2263996 A1 FR2263996 A1 FR 2263996A1 FR 7507729 A FR7507729 A FR 7507729A FR 7507729 A FR7507729 A FR 7507729A FR 2263996 A1 FR2263996 A1 FR 2263996A1
- Authority
- FR
- France
- Prior art keywords
- water
- fats
- glycerin
- soln
- esp
- 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
- 239000003925 fat Substances 0.000 title abstract 3
- 239000012535 impurity Substances 0.000 title abstract 2
- 239000003799 water insoluble solvent Substances 0.000 title abstract 2
- CMDGQTVYVAKDNA-UHFFFAOYSA-N propane-1,2,3-triol;hydrate Chemical compound O.OCC(O)CO CMDGQTVYVAKDNA-UHFFFAOYSA-N 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- 238000005406 washing Methods 0.000 title 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 8
- 235000011187 glycerol Nutrition 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000002537 cosmetic Substances 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Landscapes
- Peptides Or Proteins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17712474A DD111065A1 (enrdf_load_html_response) | 1974-03-12 | 1974-03-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2263996A1 true FR2263996A1 (en) | 1975-10-10 |
| FR2263996B3 FR2263996B3 (enrdf_load_html_response) | 1977-11-18 |
Family
ID=5494946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7507729A Granted FR2263996A1 (en) | 1974-03-12 | 1975-03-12 | Glycerol water soln. purification - from dispersed impurities by washing with water-insoluble solvents esp. fats |
Country Status (4)
| Country | Link |
|---|---|
| DD (1) | DD111065A1 (enrdf_load_html_response) |
| DE (1) | DE2507325A1 (enrdf_load_html_response) |
| FR (1) | FR2263996A1 (enrdf_load_html_response) |
| IT (1) | IT1035106B (enrdf_load_html_response) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993016025A1 (de) * | 1992-02-05 | 1993-08-19 | Henkel Kommanditgesellschaft Auf Aktien | Verfahren zum reinigen von glycerinwasser |
| RU2133730C1 (ru) * | 1996-07-22 | 1999-07-27 | Товарищество с ограниченной ответственностью "Биокосметическая фабрика" | Способ обработки глицерина |
| RU2162836C1 (ru) * | 1999-08-18 | 2001-02-10 | Всероссийский научно-исследовательский институт жиров | Способ получения сырого глицерина |
-
1974
- 1974-03-12 DD DD17712474A patent/DD111065A1/xx unknown
-
1975
- 1975-02-20 DE DE19752507325 patent/DE2507325A1/de active Pending
- 1975-03-11 IT IT4855975A patent/IT1035106B/it active
- 1975-03-12 FR FR7507729A patent/FR2263996A1/fr active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993016025A1 (de) * | 1992-02-05 | 1993-08-19 | Henkel Kommanditgesellschaft Auf Aktien | Verfahren zum reinigen von glycerinwasser |
| US5527974A (en) * | 1992-02-05 | 1996-06-18 | Henkel Kommanditgesellschaft Auf Aktien | Process for the purification of glycerol water |
| RU2133730C1 (ru) * | 1996-07-22 | 1999-07-27 | Товарищество с ограниченной ответственностью "Биокосметическая фабрика" | Способ обработки глицерина |
| RU2162836C1 (ru) * | 1999-08-18 | 2001-02-10 | Всероссийский научно-исследовательский институт жиров | Способ получения сырого глицерина |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1035106B (it) | 1979-10-20 |
| FR2263996B3 (enrdf_load_html_response) | 1977-11-18 |
| DD111065A1 (enrdf_load_html_response) | 1975-01-20 |
| DE2507325A1 (de) | 1975-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |