GB642714A - Process for the production of sterols from oils, fats and fatty acids - Google Patents
Process for the production of sterols from oils, fats and fatty acidsInfo
- Publication number
- GB642714A GB642714A GB34467/46A GB3446746A GB642714A GB 642714 A GB642714 A GB 642714A GB 34467/46 A GB34467/46 A GB 34467/46A GB 3446746 A GB3446746 A GB 3446746A GB 642714 A GB642714 A GB 642714A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sterols
- fats
- oils
- production
- fatty acids
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Abstract
Sterols are obtained from oils, fats, fatty acids or fatty mixtures of vegetable or animal origin, by converting the starting materials into fatty acid esters with low molecular, univalent alcohols, e.g. methyl or ethyl alcohol, separating these esters for the most part by distillation and isolating the sterols in good yield and in enlarged non-decomposed form by methods already known per se through crystallization or precipitation, using the distillation residue as starting material for the production of these substances. Detailed examples are given. Specification 642,718 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE642714X | 1944-07-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB642714A true GB642714A (en) | 1950-09-13 |
Family
ID=6580293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34467/46A Expired GB642714A (en) | 1944-07-17 | 1946-11-20 | Process for the production of sterols from oils, fats and fatty acids |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB642714A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4623318A (en) * | 1984-12-14 | 1986-11-18 | Mattel, Inc. | Figure with rotatable torso and vertically swinging arms |
-
1946
- 1946-11-20 GB GB34467/46A patent/GB642714A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4623318A (en) * | 1984-12-14 | 1986-11-18 | Mattel, Inc. | Figure with rotatable torso and vertically swinging arms |
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