GB293176A - Apparatus for extracting fats at low temperature - Google Patents
Apparatus for extracting fats at low temperatureInfo
- Publication number
- GB293176A GB293176A GB1479327A GB1479327A GB293176A GB 293176 A GB293176 A GB 293176A GB 1479327 A GB1479327 A GB 1479327A GB 1479327 A GB1479327 A GB 1479327A GB 293176 A GB293176 A GB 293176A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vessel
- solvent
- steam
- condenser
- condensed
- 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
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/10—Production of fats or fatty oils from raw materials by extracting
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
293,176. Pansky, A. June 2, 1927. Fats, extracting. - Solvent in the form of vapour under reduced pressure is caused to pass upwards through the material to be extracted, the necessary degree of vacuum being maintained bv a condenser. The material is placed in a vessel 1 having a. perforated &c. false bottom 8, 9 and, after exhaustion of the apparatus by a pump 35, solvent preheated in a heater 16 is introduced into tubes 2 at the base of the vessel 1 and caused to boil by a suitable steam jacket, the vapours passing through the material and being condensed in a condenser 26. When the material has been sufficiently extracted the cock 15 is closed and the solution in the vessel 1, after further concentration, is run into a still 42 by first filling it with steam and then condensing with cold water. After further operations in the vessel 1 the accumulated solution in the still 42 is steam distilled. solvent and steam being condensed in the condenser 26. The condensed solvent is returned to a storage vessel 14 by a pump 38.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1479327A GB293176A (en) | 1927-06-02 | 1927-06-02 | Apparatus for extracting fats at low temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1479327A GB293176A (en) | 1927-06-02 | 1927-06-02 | Apparatus for extracting fats at low temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB293176A true GB293176A (en) | 1928-06-30 |
Family
ID=10047574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1479327A Expired GB293176A (en) | 1927-06-02 | 1927-06-02 | Apparatus for extracting fats at low temperature |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB293176A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010088127A2 (en) | 2009-01-29 | 2010-08-05 | Tristar Products Ag | Apparatus and method for oil and fat extraction |
| CN106885723A (en) * | 2017-04-06 | 2017-06-23 | 重庆市食品药品检验检测研究院 | The extraction element of phenoxy propionic acid additive in a kind of food |
-
1927
- 1927-06-02 GB GB1479327A patent/GB293176A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010088127A2 (en) | 2009-01-29 | 2010-08-05 | Tristar Products Ag | Apparatus and method for oil and fat extraction |
| EP2391698A4 (en) * | 2009-01-29 | 2017-08-16 | Tristar Products Ag | Apparatus and method for oil and fat extraction |
| CN106885723A (en) * | 2017-04-06 | 2017-06-23 | 重庆市食品药品检验检测研究院 | The extraction element of phenoxy propionic acid additive in a kind of food |
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