CA2210870A1 - Flax preparation, its use and production - Google Patents

Flax preparation, its use and production

Info

Publication number
CA2210870A1
CA2210870A1 CA002210870A CA2210870A CA2210870A1 CA 2210870 A1 CA2210870 A1 CA 2210870A1 CA 002210870 A CA002210870 A CA 002210870A CA 2210870 A CA2210870 A CA 2210870A CA 2210870 A1 CA2210870 A1 CA 2210870A1
Authority
CA
Canada
Prior art keywords
flax
mucilage
producing
separated
precipitate
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.)
Granted
Application number
CA002210870A
Other languages
French (fr)
Other versions
CA2210870C (en
Inventor
Barbara Kankaanpaa-Anttila
Markku Anttila
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.)
KANKAANP ANTTILA BARBARA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2210870A1 publication Critical patent/CA2210870A1/en
Application granted granted Critical
Publication of CA2210870C publication Critical patent/CA2210870C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
    • A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
    • A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
    • A21D2/24—Organic nitrogen compounds
    • A21D2/26—Proteins
    • A21D2/264—Vegetable proteins
    • A21D2/266—Vegetable proteins from leguminous or other vegetable seeds; from press-cake or oil bearing seeds
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
    • A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
    • A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
    • A21D2/36—Vegetable material
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/14—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from leguminous or other vegetable seeds; from press-cake or oil-bearing seeds
    • A23J1/142—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from leguminous or other vegetable seeds; from press-cake or oil-bearing seeds by extracting with organic solvents
    • 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
    • C11B1/06—Production of fats or fatty oils from raw materials by pressing
    • 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
    • C11B1/06—Production of fats or fatty oils from raw materials by pressing
    • C11B1/08—Production of fats or fatty oils from raw materials by pressing by hot pressing

Abstract

The invention relates to a process for producing a product containing flax proteins and flax mucilage, in which process linseeds are cold and/or hot pressed and, if desired, further extracted with a suitable solvent for separating the linseed oil, the resulting pressed and crushed flax is alkali extracted and the insoluble fibre is separated, the alkaline extract is precipitated with an acid and a lower alkanol for producing a precipitate containing proteins and mucilage, the lower alkanol is separated from the precipitate and the resulting preparation is used as such or it is dried and possibly mixed with suitable adjuvants. The invention also relates to a flax protein product containing flax mucilage and its use in food processing, especially in baking.
CA002210870A 1995-01-20 1996-01-19 Flax preparation, its use and production Expired - Fee Related CA2210870C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI950266 1995-01-20
FI950266A FI100089B (en) 1995-01-20 1995-01-20 Linen product, its use and manufacture
PCT/FI1996/000042 WO1996022027A1 (en) 1995-01-20 1996-01-19 Flax preparation, its use and production

Publications (2)

Publication Number Publication Date
CA2210870A1 true CA2210870A1 (en) 1996-07-25
CA2210870C CA2210870C (en) 2007-11-27

Family

ID=8542447

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002210870A Expired - Fee Related CA2210870C (en) 1995-01-20 1996-01-19 Flax preparation, its use and production

Country Status (9)

Country Link
US (1) US5925401A (en)
EP (1) EP0805630B1 (en)
AT (1) ATE222063T1 (en)
CA (1) CA2210870C (en)
DE (1) DE69622990T2 (en)
DK (1) DK0805630T3 (en)
ES (1) ES2178698T3 (en)
FI (1) FI100089B (en)
WO (1) WO1996022027A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI982125A0 (en) * 1998-10-01 1998-10-01 Hk Ruokatalo Oyj Food that has a positive effect on health
WO2002013633A1 (en) * 2000-08-11 2002-02-21 Food & Packaging Centre Management Limited Oil seed processing
US20030109679A1 (en) * 2001-10-10 2003-06-12 Green Brent Everett Flax protein isolate and production
NZ533541A (en) * 2001-11-20 2006-04-28 Burcon Nutrascience Mb Corp Continuous process for production of oil seed protein isolate as opposed to a batch process
US20050042715A1 (en) * 2001-12-13 2005-02-24 Murray Donald E Enhanced oil seed protein recovery
US7048960B2 (en) * 2002-03-22 2006-05-23 Glenn Roy Pizzey High lignan flaxseed product and product by process
WO2003084974A1 (en) * 2002-04-02 2003-10-16 Wiley Organics, Inc. A process for recovering secoisolariciresinol diglycoside from de-fatted flaxseed
US20040215003A1 (en) * 2002-11-12 2004-10-28 Dobbins Thomas A. Method for purifying and separating soy isoflavones
US6998466B2 (en) 2002-11-26 2006-02-14 Nutrex Wellness, Inc. Process for extracting flax protein concentrate from flax meal
DE10333858A1 (en) * 2003-07-24 2005-02-24 Hans Jackeschky Process for the preparation of glycoside-containing vegetable oils and process for the pretreatment of glycoside-containing oilseeds
CN1863816B (en) * 2003-08-01 2013-02-06 伯康营养科学(Mb)公司 Process for preparation of flax protein isolate
AU2004261327B2 (en) * 2003-08-01 2011-09-15 Burcon Nutrascience (Mb) Corp. Process for preparation of flax protein isolate
US7563473B2 (en) 2003-12-16 2009-07-21 Colorado State University Research Foundation Quinoa protein concentrate, production and functionality
US7595078B2 (en) * 2005-03-15 2009-09-29 Glanbia Nutritionals Ireland Limited Methods of increasing flaxseed hull recovery and resultant flax products
US7943190B2 (en) * 2005-05-13 2011-05-17 Her Majesty the Queen in Right in Canada as Represented by the Minister of Agriculture and Agri-Food Canada Extraction of phytochemicals
CA2551070A1 (en) * 2006-06-27 2007-12-27 Mcn Bioproducts Inc. Process for aqueous oil extraction from oilseed starting material
WO2008015342A2 (en) * 2006-08-03 2008-02-07 Societe D'extraction Des Principes Actifs Sa (Vincience) Use of a plant extract as active agent for increasing melanin synthesis in melanocytes
DE102008039103A1 (en) 2007-10-31 2009-05-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for obtaining a proteinaceous food ingredient from linseed meal
US20100075012A1 (en) * 2008-09-19 2010-03-25 Glanbia Nutritionals Ireland Limited Flax substitution methods and food products
DE102011054244A1 (en) * 2011-10-06 2013-04-11 Lutz Müller Grain flour mixture for baked goods, such as bread, pizza or pretzels, is made of different biological source, seed oil residue or crop oil residue, where seed oil residue or crop oil residue is provided from extraction of edible oils
CN103030705B (en) * 2012-12-20 2015-09-09 中国农业科学院油料作物研究所 A kind of linseed oil method for comprehensive processing
CN111543644A (en) * 2020-05-18 2020-08-18 山西省农业科学院农产品加工研究所 Method for extracting linseed extract
WO2023041437A1 (en) * 2021-09-14 2023-03-23 Basf Se An extract of linum usitatissimum seeds
DE102021132628A1 (en) * 2021-12-10 2023-06-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Flaxseed protein preparation and method of manufacture
CN115067417A (en) * 2022-06-08 2022-09-20 丁兰浦 Preparation method for comprehensive processing and utilization of linseed oil meal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926940A (en) * 1970-11-05 1975-12-16 Anderson Clayton & Co Protein recovery process from defatted soybeans using water to reduce amount of miscible solvent
US4931061A (en) * 1982-11-26 1990-06-05 Union Oil Company Of California Plant seed compositions
US4774098A (en) * 1985-12-16 1988-09-27 The United States Of America As Represented By The Secretary Of Agriculture Modified plant fiber additive for food formulations
US5069903A (en) * 1987-12-16 1991-12-03 Stitt Paul A Therapeutic and nutritive flax seed composition and methods employing the same
US5035910A (en) * 1990-02-14 1991-07-30 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Agricuture Separation of oilseed components in solvent phase
US5705618A (en) * 1995-03-31 1998-01-06 Agriculture And Agri-Food Canada Process for extracting lignans from flaxseed

Also Published As

Publication number Publication date
DK0805630T3 (en) 2002-11-25
DE69622990T2 (en) 2003-04-10
FI950266A (en) 1996-07-21
EP0805630B1 (en) 2002-08-14
WO1996022027A1 (en) 1996-07-25
ES2178698T3 (en) 2003-01-01
DE69622990D1 (en) 2002-09-19
FI950266A0 (en) 1995-01-20
US5925401A (en) 1999-07-20
CA2210870C (en) 2007-11-27
EP0805630A1 (en) 1997-11-12
FI100089B (en) 1997-09-30
ATE222063T1 (en) 2002-08-15

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Effective date: 20110119