GB1467819A - Semi-continuous process for deodorizing oils and fats - Google Patents
Semi-continuous process for deodorizing oils and fatsInfo
- Publication number
- GB1467819A GB1467819A GB2935874A GB2935874A GB1467819A GB 1467819 A GB1467819 A GB 1467819A GB 2935874 A GB2935874 A GB 2935874A GB 2935874 A GB2935874 A GB 2935874A GB 1467819 A GB1467819 A GB 1467819A
- Authority
- GB
- United Kingdom
- Prior art keywords
- product
- chamber
- stage
- oil
- stages
- 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
- C11B3/12—Refining fats or fatty oils by distillation
- C11B3/14—Refining fats or fatty oils by distillation with the use of indifferent gases or vapours, e.g. steam
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
Abstract
1467819 Process for deodorizing oil METALLGESELLSCHAFT AG 2 July 1974 [18 July 1973] 29358/74 Heading C5C A semi-continuous process for deodorizing an oil or fat product, wherein the product moves in liquid form intermittently in charges through a closed apparatus with a predetermined residence time in each of a plurality of stages I to V comprises the steps of (a) passing the product to be deodorized via 3 into chamber Ia of Stage I where it is heated by indirect heat exchange with product in chamber Ib, the two chambers being separated by a common partition 11, there being guide plates 13 adjacent thereto and between which steam or inert gas from tubes 10 is passed to cause circulation of liquid in each chamber, (b) passing the product in succession via valves 4, 5 and 6 to stages II, III and IV in which the product is again heated, treated with steam from lines 15 and 16 and fed back to Stage 1 via 9 to heat the incoming product in chamber 1a, and (c) passing the cooled deodorized product via valve 7a into a final cooling stage V from whence it is withdrawn. The first stage is under vacuum. The examples describe the deodorization of peanut oil, which is preheated in 1a by soy-bean oil in 1b which has already passed through stages I to IV.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2336639A DE2336639C3 (en) | 1973-07-18 | 1973-07-18 | Process for the semi-continuous deodorization of oils and fats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1467819A true GB1467819A (en) | 1977-03-23 |
Family
ID=5887349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2935874A Expired GB1467819A (en) | 1973-07-18 | 1974-07-02 | Semi-continuous process for deodorizing oils and fats |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5761076B2 (en) |
| BE (1) | BE817803A (en) |
| DE (1) | DE2336639C3 (en) |
| FR (1) | FR2237958B1 (en) |
| GB (1) | GB1467819A (en) |
| IT (1) | IT1017050B (en) |
| NL (1) | NL179144C (en) |
| SE (1) | SE7409357L (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52152903A (en) * | 1976-06-15 | 1977-12-19 | Yoshino Seisakushiyo Kk | Device of removing odor from fat |
| JPS5580497A (en) * | 1978-12-12 | 1980-06-17 | Ajinomoto Kk | Deodoration and cooling fat and oil |
| JPS55781U (en) * | 1979-04-23 | 1980-01-07 | ||
| JPS57125294A (en) * | 1981-01-27 | 1982-08-04 | Miura Jimushiyo Kk | Oil and fat deodorization and device |
| JPS58168685U (en) * | 1982-05-06 | 1983-11-10 | ワイケイケイ株式会社 | insulated windows |
| DE3240631A1 (en) * | 1982-11-04 | 1984-05-10 | Extraktionstechnik Gesellschaft für Anlagenbau mbH, 2000 Hamburg | Apparatus for removing odorous substances and for removing concomitant substances by distillation from oils and liquid fats |
| JPH0277293U (en) * | 1988-12-02 | 1990-06-13 |
-
1973
- 1973-07-18 DE DE2336639A patent/DE2336639C3/en not_active Expired
-
1974
- 1974-06-27 NL NLAANVRAGE7408657,A patent/NL179144C/en not_active IP Right Cessation
- 1974-07-02 GB GB2935874A patent/GB1467819A/en not_active Expired
- 1974-07-11 IT IT25022/74A patent/IT1017050B/en active
- 1974-07-11 FR FR7424147A patent/FR2237958B1/fr not_active Expired
- 1974-07-17 JP JP49082079A patent/JPS5761076B2/ja not_active Expired
- 1974-07-17 SE SE7409357A patent/SE7409357L/xx unknown
- 1974-07-18 BE BE146686A patent/BE817803A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5043105A (en) | 1975-04-18 |
| DE2336639A1 (en) | 1975-02-06 |
| JPS5761076B2 (en) | 1982-12-22 |
| SE7409357L (en) | 1975-01-20 |
| DE2336639B2 (en) | 1979-11-15 |
| FR2237958A1 (en) | 1975-02-14 |
| NL179144C (en) | 1986-07-16 |
| IT1017050B (en) | 1977-07-20 |
| NL179144B (en) | 1986-02-17 |
| FR2237958B1 (en) | 1978-05-26 |
| BE817803A (en) | 1975-01-20 |
| NL7408657A (en) | 1975-01-21 |
| DE2336639C3 (en) | 1980-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4036865A (en) | Semicontinuous process for deodorizing oils | |
| DE68925386T2 (en) | Process for pasteurizing or sterilizing food using microwaves and oven to carry out such a process | |
| GB1467819A (en) | Semi-continuous process for deodorizing oils and fats | |
| GB1470348A (en) | Process for treating miscella to recover extraction solvent therefrom | |
| IL40966A (en) | Process for continuous treatment of textile materials | |
| US3607670A (en) | Method and apparatus for deodorizing glyceride oils within a single vessel using counter current indirect heat exchange and direct superheated steam injection | |
| US3809844A (en) | Method and apparatus for treating heat-sensitive products | |
| US3968835A (en) | Heat exchanger for oil deodorizing plant | |
| GB1441020A (en) | Method and apparatus for heat and mass transfer | |
| ES2136433T3 (en) | MULTI-STAGE EXTRACTION PROCEDURE. | |
| USRE30310E (en) | Method and apparatus for treating heat-sensitive products | |
| GB1453370A (en) | Deodorister for triglyceride oils | |
| CN111250028B (en) | Maillard reactor for recycling rectifying tower bottoms in soybean processing | |
| GB1446831A (en) | Process for deodorization and steam refining of'fats and oils | |
| GB992697A (en) | Improvements in or relating to processes and apparatus for deodorising oils and fats | |
| US2695869A (en) | Distillation of organic liquids | |
| GB1522496A (en) | Method and apparatus for the heat treatment of products contained in sealed containers | |
| SU611924A1 (en) | Device for processing liquid with steam | |
| GB1500871A (en) | Highpressure sterilizer | |
| FR2186528A1 (en) | Solvent refining of fatty materials - giving a neutralised and decolourised product | |
| US2980717A (en) | Continuous purification and decolorizing of oils | |
| SU454891A1 (en) | Holder to pasteurization cooling plants for milk and similar liquids. | |
| SU610874A1 (en) | Article hardening device | |
| MY105161A (en) | Apparatus for deodorizing organic liquids | |
| SU477204A1 (en) | Device for heat treatment of products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |