BE499657A - - Google Patents
Info
- Publication number
- BE499657A BE499657A BE499657DA BE499657A BE 499657 A BE499657 A BE 499657A BE 499657D A BE499657D A BE 499657DA BE 499657 A BE499657 A BE 499657A
- Authority
- BE
- Belgium
- Prior art keywords
- reaction
- glycerin
- tank
- separator
- stage
- Prior art date
Links
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 93
- 238000006243 chemical reaction Methods 0.000 claims description 75
- 235000011187 glycerol Nutrition 0.000 claims description 47
- 238000006460 hydrolysis reaction Methods 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 230000007062 hydrolysis Effects 0.000 claims description 31
- 239000000047 product Substances 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 30
- 239000000194 fatty acid Substances 0.000 claims description 20
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 15
- 229930195729 fatty acid Natural products 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 14
- 150000004665 fatty acids Chemical class 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 11
- 239000003054 catalyst Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000001704 evaporation Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- 239000007858 starting material Substances 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 3
- 239000011541 reaction mixture Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- -1 fatty acid esters Chemical class 0.000 claims description 2
- 239000013505 freshwater Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 230000000750 progressive effect Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
- 239000003925 fat Substances 0.000 description 22
- 239000010685 fatty oil Substances 0.000 description 11
- 239000000126 substance Substances 0.000 description 7
- 239000003921 oil Substances 0.000 description 6
- 239000012071 phase Substances 0.000 description 6
- 238000005194 fractionation Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 235000014593 oils and fats Nutrition 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 101100314150 Caenorhabditis elegans tank-1 gene Proteins 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 150000002194 fatty esters Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
- C11C1/02—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils
- C11C1/04—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils by hydrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE499657A true BE499657A (enrdf_load_stackoverflow) |
Family
ID=142003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE499657D BE499657A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE499657A (enrdf_load_stackoverflow) |
-
0
- BE BE499657D patent/BE499657A/fr unknown
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