DE310455C - - Google Patents
Info
- Publication number
- DE310455C DE310455C DENDAT310455D DE310455DA DE310455C DE 310455 C DE310455 C DE 310455C DE NDAT310455 D DENDAT310455 D DE NDAT310455D DE 310455D A DE310455D A DE 310455DA DE 310455 C DE310455 C DE 310455C
- Authority
- DE
- Germany
- Prior art keywords
- acids
- sulfonic acids
- splitting
- sulfuric acid
- glycerine
- 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.)
- Active
Links
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 12
- 150000003460 sulfonic acids Chemical class 0.000 claims description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 239000003925 fat Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 235000011187 glycerol Nutrition 0.000 claims description 6
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 5
- 229930195729 fatty acid Natural products 0.000 claims description 5
- 239000000194 fatty acid Substances 0.000 claims description 5
- 150000004665 fatty acids Chemical class 0.000 claims description 5
- 238000003776 cleavage reaction Methods 0.000 claims description 4
- 230000007017 scission Effects 0.000 claims description 4
- 239000003208 petroleum Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 2
- 150000008064 anhydrides Chemical class 0.000 claims 1
- 239000002253 acid Substances 0.000 description 9
- 150000007513 acids Chemical class 0.000 description 9
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 125000005456 glyceride group Chemical group 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241000189705 Dunedin group Species 0.000 description 1
- DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 1
- 229910001863 barium hydroxide Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- -1 sulfo- Chemical class 0.000 description 1
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Inorganic materials O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE310455C true DE310455C (en:Method) |
Family
ID=563517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT310455D Active DE310455C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE310455C (en:Method) |
-
0
- DE DENDAT310455D patent/DE310455C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE310455C (en:Method) | ||
| DE325712C (de) | Verfahren zur Abscheidung von Thionaphthen aus Steinkohlenteer | |
| DE339027C (de) | Verfahren zur Entfernung der freien Fettsaeuren aus Fetten oder OElen | |
| DE536273C (de) | Verfahren zur Herstellung von Mineraloelsulfonsaeuren | |
| DE886947C (de) | Verfahren zur Umwandlung der in Benzin oder Leuchtpetroleum enthaltenen Mercaptane in Disulfide durch Oxydation mit Sauerstoff oder einem sauerstoffhaltigen Gas | |
| DE594555C (de) | Verfahren zur Raffination von Erdoel u. dgl. | |
| DE722617C (de) | Verfahren zur Gewinnung von Fettsaeuren | |
| DE816093C (de) | Verfahren zur Raffination von Kohlenwasserstoffoelen u. dgl. mit Schwefelsaeure | |
| DE558378C (de) | Verfahren zur Trennung von Rohsaeuren, die bei der Oxydation von Naphthaoelen, Paraffin u. dgl. entstehen | |
| DE1443431C3 (de) | Verfahren zur Gewinnung der Alkalisalze von sulfonierten bzw. sulfatierten Produkten | |
| DE2156087A1 (de) | Sulfonierungsverfahren | |
| DE421858C (en:Method) | ||
| AT87999B (de) | Verfahren zur Trennung von Emulsionen, insbesondere solcher, die beim Waschen sulfurierter Mineralöle entstehen. | |
| DE269348C (en:Method) | ||
| DE556732C (de) | Verfahren zur Gewinnung von Fettsaeuren in freier oder verseifter Form | |
| DE310925C (en:Method) | ||
| DE276994C (en:Method) | ||
| DE742941C (de) | Verfahren zur Aufarbeitung des bei der Regenerierung von Altoelen mit Schwefelsaeure in der Kaelte anfallenden Saeureschlammes | |
| DE412822C (de) | Verfahren zur Gewinnung von Sulfosaeuren | |
| DE651189C (de) | Verfahren zur Herstellung von harten und hellen Cumaronharzen | |
| DE387890C (de) | Verfahren zur Herstellung von Kondensationsprodukten | |
| DE1119270B (de) | Verfahren zur Herstellung oelloeslicher basischer Salze organischer Carbon- oder Sulfonsaeuren | |
| DE714356C (de) | Verfahren zur Gewinnung von wasserloeslichen, niedrigmolekularen Oxysaeuren aus Roherzeugnissen der Oxydation von aliphatischen oder cycloaliphatischen Kohlenwasserstoffen | |
| DE373862C (de) | Verfahren zum Entasphaltieren und Entparaffinieren von Kohlenwasserstoffgemengen | |
| DE539270C (de) | Verfahren zur Gewinnung der bei der Saeureraffinierung von Mineraloelen entstehendern oelloeslichen sulfonierten Verbindungen |