GB526852A - Improvements in or relating to the continuous refining of glyceride oils and fats - Google Patents
Improvements in or relating to the continuous refining of glyceride oils and fatsInfo
- Publication number
- GB526852A GB526852A GB9515/39A GB951539A GB526852A GB 526852 A GB526852 A GB 526852A GB 9515/39 A GB9515/39 A GB 9515/39A GB 951539 A GB951539 A GB 951539A GB 526852 A GB526852 A GB 526852A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- pipe
- centrifuge
- separated
- mixture
- 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
- C11B3/00—Refining fats or fatty oils
- C11B3/02—Refining fats or fatty oils by chemical reaction
- C11B3/06—Refining fats or fatty oils by chemical reaction with bases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
Abstract
526,852. Purifying fatty oils. AKTIEBOLAGET SEPARATOR. March 27, 1939, No. 9515. Convention date, March 29, 1938. [Class 91] In the refining of glyceride oils with alkali, the oil-containing soap separated from the refined oil is mixed with the water which has been used to wash the refined oil, and the mixture is centrifuged to. recover further oil. For example, cottonseed oil is fed by a pipe 1 to a mixer 3, alkali by a pipe 2, and the mixture passed by a pipe 4 to a centrifuge 5 ; separated oil flows through a pipe 6 to a mixer 7 supplied with water by a pipe 8, and the mixture is separated in a centrifuge 10, the oil is discharged through a pipe 13 ; the wash water containing soap and oil is passed by a pipe 11 to a mixer 14 which also receives soap discharged from the centrifuge 5 through a pipe 12 ; the mixture is separated into oil and soap-water in a centrifuge 15, advantageously after addition of a solution of salt to break the emulsion. In some cases the centrifuge 15 is operated to separate the mixture into an emulsion containing but little oil-this is discharged through a pipe 18-and an emulsion rich in oil-this is discharged through a pipe 17 to mix with the oil before or during treatment, e.g., with the refined oil in the pipe 6, the oil being recovered through the pipe 13. The Specification as open to inspection under Sect. 91 describes also the recovery of oil by centrifuging the separated soap in one centrifuge, and the separated wash water in another. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE526852X | 1938-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB526852A true GB526852A (en) | 1940-09-26 |
Family
ID=6553113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9515/39A Expired GB526852A (en) | 1938-03-29 | 1939-03-27 | Improvements in or relating to the continuous refining of glyceride oils and fats |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB526852A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4584141A (en) * | 1983-03-18 | 1986-04-22 | Internationale Octrooi Maatschappij "Octropa" B.V. | Process relating to triglyceride oils |
-
1939
- 1939-03-27 GB GB9515/39A patent/GB526852A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4584141A (en) * | 1983-03-18 | 1986-04-22 | Internationale Octrooi Maatschappij "Octropa" B.V. | Process relating to triglyceride oils |
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