ES2010026A6 - Expression method and apparatus - Google Patents

Expression method and apparatus

Info

Publication number
ES2010026A6
ES2010026A6 ES8802569A ES8802569A ES2010026A6 ES 2010026 A6 ES2010026 A6 ES 2010026A6 ES 8802569 A ES8802569 A ES 8802569A ES 8802569 A ES8802569 A ES 8802569A ES 2010026 A6 ES2010026 A6 ES 2010026A6
Authority
ES
Spain
Prior art keywords
septum
liquid
mixture
solid
chamber
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
ES8802569A
Other languages
Spanish (es)
Inventor
R John Whitaker
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.)
Carratech Inc
Original Assignee
Carratech Inc
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
Priority claimed from US07/086,961 external-priority patent/US4950752A/en
Application filed by Carratech Inc filed Critical Carratech Inc
Publication of ES2010026A6 publication Critical patent/ES2010026A6/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A23L17/00—Food-from-the-sea products; Fish products; Fish meal; Fish-egg substitutes; Preparation or treatment thereof
    • A23L17/60—Edible seaweed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
    • B30B9/10—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams without use of a casing
    • B30B9/105—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams without use of a casing using a press ram co-operating with an intermittently moved endless conveyor
    • 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
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
    • A23L2/04—Extraction of juices
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N1/00—Machines or apparatus for extracting juice

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Mechanical Engineering (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

A method is provided for extracting soluble components from plants by heating plants in an aqueous alkaline medium to form a mixture of solid and liquid, depositing mixture on a porous septum and pressing the mixture against the septum to express liquid through the septum while retaining solid on the septum. Apparatus for successively expressing liquid from batches of liquid-solid mixture 56 is provided, said apparatus including a porous septum 10 at the open face of a chamber 20, the chamber 20 being intermittently sealed to the septum 10, and having means for pressing mixture against the septum, for example a piston 32 or hydraulic pressure, thereby to express liquid through the septum 10, the solid residue being removed from the chamber 20 after expression of the liquid.
ES8802569A 1987-08-19 1988-08-18 Expression method and apparatus Expired ES2010026A6 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/086,961 US4950752A (en) 1987-08-19 1987-08-19 Expression method
US22799288A 1988-08-03 1988-08-03

Publications (1)

Publication Number Publication Date
ES2010026A6 true ES2010026A6 (en) 1989-10-16

Family

ID=26775358

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8802569A Expired ES2010026A6 (en) 1987-08-19 1988-08-18 Expression method and apparatus

Country Status (8)

Country Link
JP (1) JPH01148303A (en)
KR (1) KR890003302A (en)
DK (1) DK463088A (en)
ES (1) ES2010026A6 (en)
FR (1) FR2619516A1 (en)
GB (1) GB2209035A (en)
NO (1) NO883685L (en)
PH (1) PH25234A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1003237B (en) * 1998-06-23 1999-10-15 Equipment for pressing out olives
US6479649B1 (en) * 2000-12-13 2002-11-12 Fmc Corporation Production of carrageenan and carrageenan products
CN111497303B (en) * 2020-04-20 2021-12-07 重庆第二师范学院 Liquid medicine preparing equipment for motion-preventing mask

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2620335A (en) * 1949-12-08 1952-12-02 Kraft Foods Co Process of extraction from irish moss
US3094517A (en) * 1958-12-29 1963-06-18 Marine Colloids Inc Process for treating a polysaccharide of seaweeds of the gigartinaceae and solieriaceae families
US3176003A (en) * 1961-08-15 1965-03-30 Marine Colloids Inc Selective extraction of hydrocolloid fractions from sea plants
US3236833A (en) * 1964-02-19 1966-02-22 Nat Dairy Prod Corp Method of extracting carrageenan in the presence of hydrogen peroxide
FR1515344A (en) * 1966-03-05 1968-03-01 Device for the separation, by filtration under pressure, of liquids and solid constituents
US3476741A (en) * 1967-01-20 1969-11-04 Nat Dairy Prod Corp Method for treating polysaccharides in the presence of an oxygen accepting agent
NL140405B (en) * 1968-12-23 1973-12-17 Olland Industrie Nv FILTER DEVICE FOR PREPARING BEVERAGES.
CA991171A (en) * 1973-02-05 1976-06-15 Uniroyal Ltd. Process of extracting carrageenan from seaweed
GB1398213A (en) * 1973-06-12 1975-06-18 Davy J R Clarification of crude alginate solutions
GB1508490A (en) * 1974-12-27 1978-04-26 Osaka Packing Apparatus for moulding a slurry of calcium silicate crystals
US4033253A (en) * 1975-08-27 1977-07-05 Stollenwerk Hubert C Fruit press
FR2374937A1 (en) * 1976-12-21 1978-07-21 Lautrette Jean Claude METHOD AND APPARATUS FOR CONTINUOUS FILTRATION OF A MASS IMPREGNATED WITH LIQUID
DE2733842C3 (en) * 1977-07-27 1981-01-22 Wolfgang 6078 Neu-Isenburg Heilmann Device for filtering liquids or pasty masses
US4586430A (en) * 1983-07-15 1986-05-06 Atlas Pacific Engineering Company Press for extracting juice from comestible solids and semi-solids such as fruit and vegetables
EP0140990A1 (en) * 1983-11-08 1985-05-15 Braunschweigische Maschinenbauanstalt AG Apparatus for extracting liquids from fibrous felted materials in the form of strands
WO1987002908A1 (en) * 1985-11-14 1987-05-21 Hakü Hans Kübler Gmbh Filteranlagen Und Maschinenb Filter press for separating liquids from sludge to obtain a high solid content

Also Published As

Publication number Publication date
JPH01148303A (en) 1989-06-09
KR890003302A (en) 1989-04-14
DK463088D0 (en) 1988-08-18
FR2619516A1 (en) 1989-02-24
NO883685L (en) 1989-02-20
PH25234A (en) 1991-03-27
NO883685D0 (en) 1988-08-18
GB2209035A (en) 1989-04-26
DK463088A (en) 1989-02-20
GB8819676D0 (en) 1988-09-21

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