GB663216A - Process and installation for extraction and treatment of fatty vegetable substances - Google Patents

Process and installation for extraction and treatment of fatty vegetable substances

Info

Publication number
GB663216A
GB663216A GB1748/49A GB174849A GB663216A GB 663216 A GB663216 A GB 663216A GB 1748/49 A GB1748/49 A GB 1748/49A GB 174849 A GB174849 A GB 174849A GB 663216 A GB663216 A GB 663216A
Authority
GB
United Kingdom
Prior art keywords
plant
steel bars
extraction
treatment
magnetic field
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
Application number
GB1748/49A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rech S Ind Et Chimiques S E R
Original Assignee
Rech S Ind Et Chimiques S E R
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rech S Ind Et Chimiques S E R filed Critical Rech S Ind Et Chimiques S E R
Publication of GB663216A publication Critical patent/GB663216A/en
Expired legal-status Critical Current

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
    • C11B1/02—Pretreatment
    • C11B1/04—Pretreatment of vegetable raw material
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/30—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
    • A23L5/32—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation using phonon wave energy, e.g. sound or ultrasonic waves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Fats And Perfumes (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The plant for carrying out the process according to Specification 634,526, wherein the extraction of fatty oils from vegetable material is facilitated by treating the material by supersonic vibrations, an apparatus for such treatment being included in the plant, is modified in that the apparatus comprises one or more tubes of small cross-section provided with steel bars subjected to a magnetic field. The plant is similar to that of the parent Specification but the quartz windows of the supersonic apparatus therein are replaced by the steel bars aforesaid, the flat or slightly concave ends of which rest against the wall of the tube. The steel bars are subjected to a magnetic field, the mean frequency of which is of the order of 20,000 cycles per second. The axes of the steel bars which are consecutive or are located opposite to one another are slightly inclined with respect to one another so that the number of microvortices and variations of local pressure is increased. The remaining details of the process and the plant are as described in the parent Specification.
GB1748/49A 1948-03-24 1949-01-21 Process and installation for extraction and treatment of fatty vegetable substances Expired GB663216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR663216X 1948-03-24

Publications (1)

Publication Number Publication Date
GB663216A true GB663216A (en) 1951-12-19

Family

ID=9011940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1748/49A Expired GB663216A (en) 1948-03-24 1949-01-21 Process and installation for extraction and treatment of fatty vegetable substances

Country Status (1)

Country Link
GB (1) GB663216A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993013674A1 (en) * 1992-01-14 1993-07-22 Franz Roiner Process and device for exterminating microorganisms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993013674A1 (en) * 1992-01-14 1993-07-22 Franz Roiner Process and device for exterminating microorganisms

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