RO85409B1 - Process for refining triglyceride oils - Google Patents
Process for refining triglyceride oilsInfo
- Publication number
- RO85409B1 RO85409B1 RO85049A RO8504976A RO85409B1 RO 85409 B1 RO85409 B1 RO 85409B1 RO 85049 A RO85049 A RO 85049A RO 8504976 A RO8504976 A RO 8504976A RO 85409 B1 RO85409 B1 RO 85409B1
- Authority
- RO
- Romania
- Prior art keywords
- water
- triglyceride oils
- refining
- acid
- oil
- Prior art date
Links
- 239000003921 oil Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000007670 refining Methods 0.000 title abstract 2
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 150000008065 acid anhydrides Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000005456 glyceride group Chemical group 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Landscapes
- Fats And Perfumes (AREA)
Abstract
Inventia se refera la un procedeu pentru rafinarea uleiurilor trigliceride la care în uleiurile gliceridice brute sau tratate cu apa, care sunt substantial lichide la 40 degree C, se disperseaza o cantitate eficienta dintr-un acid concentrat sau dintr-o anhidrida acida, avînd un pH de cel putin 0,5 determinat la 20 degree C într-o solutie apoasa de 1 mol, în ulei, dispersînd apoi 0,2 pîna la 5% în greutate apa în amestecul obtinut si, în final, prin separarea unui reziduu apos continînd gumele din ulei, apa si acid fiind mentinut timp de cel putin 5 min la o temperatura sub 40 degree C înaintea separarii rezidului apos.The invention relates to a process for the refining of triglyceride oils in which, in the crude or water-treated glyceride oils which are substantially liquid at 40 ° C, an effective amount of a concentrated acid or an acid anhydride is dispersed, having a pH of at least 0.5 determined at 20 ° C in a 1 molar aqueous solution in oil, then dispersing 0.2 to 5% by weight of the water in the obtained mixture, and finally by separating an aqueous residue containing the gums of oil, water and acid is maintained for at least 5 minutes at a temperature below 40 ° C before separating the aqueous residue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO85049A RO85409B1 (en) | 1976-03-10 | 1976-03-10 | Process for refining triglyceride oils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO85049A RO85409B1 (en) | 1976-03-10 | 1976-03-10 | Process for refining triglyceride oils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO85409B1 true RO85409B1 (en) | 1985-01-30 |
Family
ID=40903509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO85049A RO85409B1 (en) | 1976-03-10 | 1976-03-10 | Process for refining triglyceride oils |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO85409B1 (en) |
-
1976
- 1976-03-10 RO RO85049A patent/RO85409B1/en unknown
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