GB261440A - An improved process for refining and decolorizing oils and fats - Google Patents
An improved process for refining and decolorizing oils and fatsInfo
- Publication number
- GB261440A GB261440A GB1580625A GB1580625A GB261440A GB 261440 A GB261440 A GB 261440A GB 1580625 A GB1580625 A GB 1580625A GB 1580625 A GB1580625 A GB 1580625A GB 261440 A GB261440 A GB 261440A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fats
- oxygen
- oil
- oils
- gallons
- 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
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Edible Oils And Fats (AREA)
- Fats And Perfumes (AREA)
Abstract
261,440. Quick, A. S. June 18, 1925. No Patent granted (Sealing fee not paid). Purifying fats and oils.-Fats and oils are purified by treatment with ozone, oxygen, or oxides of nitrogen or other gas rich in oxygen, in presence of radio-active material and water. Very small quantities of alkaline substances and adsorbents such as fuller's earth and animal or vagetable charcoal may be present, and the oil may be previously washed with alkaline liquor. In an example 30 gallons of soya-bean oil, 10 gallons of a 0.075 per cent solution of caustic soda, and 5 lb. of monazite sand are agitated together at about 176‹ F. while a slow current of oxygen is passed through. The treated oil is then washed with water, or first with alkali and then with acid solution. The treatment of palm oil, bonegrease, and tallow is also described. Specification 161,813 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1580625A GB261440A (en) | 1925-06-18 | 1925-06-18 | An improved process for refining and decolorizing oils and fats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1580625A GB261440A (en) | 1925-06-18 | 1925-06-18 | An improved process for refining and decolorizing oils and fats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB261440A true GB261440A (en) | 1926-11-18 |
Family
ID=10065803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1580625A Expired GB261440A (en) | 1925-06-18 | 1925-06-18 | An improved process for refining and decolorizing oils and fats |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB261440A (en) |
-
1925
- 1925-06-18 GB GB1580625A patent/GB261440A/en not_active Expired
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