GB987945A - Method for recovering liquids from vegetative materials - Google Patents

Method for recovering liquids from vegetative materials

Info

Publication number
GB987945A
GB987945A GB1054763A GB1054763A GB987945A GB 987945 A GB987945 A GB 987945A GB 1054763 A GB1054763 A GB 1054763A GB 1054763 A GB1054763 A GB 1054763A GB 987945 A GB987945 A GB 987945A
Authority
GB
United Kingdom
Prior art keywords
pulp
fibres
vegetative
mass
cellulose fibres
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
GB1054763A
Inventor
Ralph Frank Celmer
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.)
Ultimate Res & Dev Corp
Original Assignee
Ultimate Res & Dev Corp
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 Ultimate Res & Dev Corp filed Critical Ultimate Res & Dev Corp
Priority to GB1054763A priority Critical patent/GB987945A/en
Publication of GB987945A publication Critical patent/GB987945A/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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Liquid having a low solids content is obtained from vegetative materials by adding alpha cellulose fibres substantially free from fines and predominantly in the range of 1-10 mm/s. in length, forming a swollen inter-tangled mass of the fibres uniformly distributed in the vegetative pulp, and reducing the volume of the mass to separate the liquid from residual solids retained by the inter-tangled mass of fibres. Preferably the fibres are added in a proportion of 0,5-5% by weight. Preferably they are derived from sulphite soft wood pulp. The volume reduction may be effected by a continuous screw press or by two in series (for the pulp), the juices therefrom being combined. The first of these presses may be replaced by a continuous centrifugal extractor; alternatively, both may be replaced by a hydraulic reciprocating press. The pulp may be preconditioned by adding pectic-substance-degrading enzymatic material in a proportion of, e.g., 0,2-0,4%. The pulp may be heat-treated at various stages, and may be macerated prior to the addition of cellulose fibres. Apples in bulk may have the cellulose fibres added prior to disintegration and screw-pressing. The process may be applied to citrus fruit pulp, cooked prune pulp, grape pulp or aqueous potato waste, or carrots, beets, celery, rhubarb, pears, quinces and pineapples.
GB1054763A 1963-03-18 1963-03-18 Method for recovering liquids from vegetative materials Expired GB987945A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1054763A GB987945A (en) 1963-03-18 1963-03-18 Method for recovering liquids from vegetative materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1054763A GB987945A (en) 1963-03-18 1963-03-18 Method for recovering liquids from vegetative materials

Publications (1)

Publication Number Publication Date
GB987945A true GB987945A (en) 1965-03-31

Family

ID=9969844

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1054763A Expired GB987945A (en) 1963-03-18 1963-03-18 Method for recovering liquids from vegetative materials

Country Status (1)

Country Link
GB (1) GB987945A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0485193A1 (en) * 1990-11-06 1992-05-13 Amaranathan Balasingham Pulp processing methods
US5298275A (en) * 1990-11-06 1994-03-29 Amaranathan Balasingham Juice processing methods
US5500241A (en) * 1991-11-06 1996-03-19 Balasingham; Amaranathan Kiwifruit juice product
FR2999606A1 (en) * 2012-12-18 2014-06-20 Lesaffre & Cie PROCESS FOR PURIFYING BEET JUICE

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0485193A1 (en) * 1990-11-06 1992-05-13 Amaranathan Balasingham Pulp processing methods
US5298275A (en) * 1990-11-06 1994-03-29 Amaranathan Balasingham Juice processing methods
US5500241A (en) * 1991-11-06 1996-03-19 Balasingham; Amaranathan Kiwifruit juice product
FR2999606A1 (en) * 2012-12-18 2014-06-20 Lesaffre & Cie PROCESS FOR PURIFYING BEET JUICE
WO2014096656A1 (en) * 2012-12-18 2014-06-26 Lesaffre Et Compagnie Process for purifying beet juice
JP2016502841A (en) * 2012-12-18 2016-02-01 ルサッフル・エ・コンパニーＬｅｓａｆｆｒｅ Ｅｔ Ｃｏｍｐａｇｎｉｅ Method for purifying beet soup
US9765410B2 (en) 2012-12-18 2017-09-19 Lesaffre Et Compagnie Process for purifying beet juice

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