BR9807531A - Purificação de poliésteres de ácido graxo de poliol usando um recipiente de mistura com mistura controlada - Google Patents

Purificação de poliésteres de ácido graxo de poliol usando um recipiente de mistura com mistura controlada

Info

Publication number
BR9807531A
BR9807531A BR9807531-4A BR9807531A BR9807531A BR 9807531 A BR9807531 A BR 9807531A BR 9807531 A BR9807531 A BR 9807531A BR 9807531 A BR9807531 A BR 9807531A
Authority
BR
Brazil
Prior art keywords
fatty acid
polyol fatty
impurities
mixing
wash solution
Prior art date
Application number
BR9807531-4A
Other languages
English (en)
Inventor
Corey James Kenneally
Robert Joseph Sarama
Reginald Sebastian Clay
John Keeney Howie
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of BR9807531A publication Critical patent/BR9807531A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
    • C07H13/06—Fatty acids
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
    • A23D9/007—Other edible oils or fats, e.g. shortenings, cooking oils characterised by ingredients other than fatty acid triglycerides
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
    • A23D9/007—Other edible oils or fats, e.g. shortenings, cooking oils characterised by ingredients other than fatty acid triglycerides
    • A23D9/013—Other fatty acid esters, e.g. phosphatides
    • 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
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20—Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21—Addition of substantially indigestible substances, e.g. dietary fibres
    • A23L33/25—Synthetic polymers, e.g. vinylic or acrylic polymers
    • A23L33/26—Polyol polyesters, e.g. sucrose polyesters; Synthetic sugar polymers, e.g. polydextrose
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical

Abstract

Patente de Invenção: <B>"PURIFICAçãO DE POLIéSTERES DE áCIDO GRAXO DE POLIOL USANDO UM RECIPIENTE DE MISTURA COM MISTURA CONTROLADA"<D>. Processos para tratamento de um poliéster de ácido graxo de poliol compreendem introduzir um poliéster de ácido graxo de poliol não-refinado, contendo impurezas e sabão, e uma solução de lavagem em um recipiente de mistura dispersando o conteúdo para formar uma mistura. Deixa-se a mistura tratada sedimentar e separar em uma primeira fase compreendendo um poliéster de ácido graxo de poliol e uma segunda fase compreendendo a solução de lavagem, sabão e impurezas. Um poliéster de ácido graxo de poliol tratado é produzido através dos processos descritos neste relatório. Impurezas solúveis na solução de lavagem, tais como corpos coloridos, e semelhantes estão entre as impurezas que podem ser removidas através dos processos da presente invenção. Podem ser incluídos agentes quelíferos na solução de lavagem para auxiliar na remoção de impurezas tais como metais vestigiais.
BR9807531-4A 1997-01-31 1998-01-28 Purificação de poliésteres de ácido graxo de poliol usando um recipiente de mistura com mistura controlada BR9807531A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3669497P 1997-01-31 1997-01-31
PCT/US1998/001557 WO1998033804A2 (en) 1997-01-31 1998-01-28 Purification of polyol polyesters using a mixing vessel

Publications (1)

Publication Number Publication Date
BR9807531A true BR9807531A (pt) 2000-03-14

Family

ID=21890093

Family Applications (3)

Application Number Title Priority Date Filing Date
BR9807039-8A BR9807039A (pt) 1997-01-31 1998-01-09 Ëleos de caloria reduzida para cozinhar e fritar, tendo uma estabilidade hidrolìtica aumentada, e um processo para a preparação dos mesmos.
BR9807531-4A BR9807531A (pt) 1997-01-31 1998-01-28 Purificação de poliésteres de ácido graxo de poliol usando um recipiente de mistura com mistura controlada
BR9807532-2A BR9807532A (pt) 1997-01-31 1998-01-30 Purificação de poliésteres de ácido graxo de poliol usando-se um recipiente de misturação com misturação controlada

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR9807039-8A BR9807039A (pt) 1997-01-31 1998-01-09 Ëleos de caloria reduzida para cozinhar e fritar, tendo uma estabilidade hidrolìtica aumentada, e um processo para a preparação dos mesmos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR9807532-2A BR9807532A (pt) 1997-01-31 1998-01-30 Purificação de poliésteres de ácido graxo de poliol usando-se um recipiente de misturação com misturação controlada

Country Status (10)

Country Link
EP (3) EP0960112A2 (pt)
JP (3) JP2001510470A (pt)
CN (3) CN1249757A (pt)
AT (1) ATE269869T1 (pt)
AU (3) AU738499B2 (pt)
BR (3) BR9807039A (pt)
CA (3) CA2279284A1 (pt)
DE (1) DE69824699T2 (pt)
TR (3) TR199901823T2 (pt)
WO (3) WO1998033803A2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU738499B2 (en) * 1997-01-31 2001-09-20 Procter & Gamble Company, The Reduced calorie cooking and frying oils having improved hydrolytic stability, and process for preparing
US6310227B1 (en) 1997-01-31 2001-10-30 The Procter & Gamble Co. Reduced calorie cooking and frying oils having improved hydrolytic stability, and process for preparing
JP6518165B2 (ja) * 2015-08-03 2019-05-22 日清オイリオグループ株式会社 加熱調理用油脂組成物およびその製造方法、ならびに加熱調理用油脂の加熱による劣化を抑制する方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD148459A3 (de) * 1976-10-05 1981-05-27 Siegbert Loeschau Verfahren zur verbesserung der qualitaet von polyolen
US4334061A (en) * 1979-10-29 1982-06-08 Ethyl Corporation Process for recovery of polyol fatty acid polyesters
NL8601904A (nl) * 1986-07-23 1988-02-16 Unilever Nv Werkwijze voor de bereiding van polyol-vetzuurpolyesters.
EP0319091A3 (en) * 1987-12-04 1992-07-01 Unilever N.V. Method of purifying crude polyol fatty acid polyesters
GB8728385D0 (en) * 1987-12-04 1988-01-13 Unilever Plc Method of purifying crude polyol fatty acid polyester products
US4954621A (en) * 1988-06-14 1990-09-04 Mitsubushi Kasei Corporation Process for producing sucrose fatty acid polyester
US5254227A (en) * 1989-06-16 1993-10-19 Olin Corporation Process for removing catalyst impurities from polyols
DE3921917A1 (de) * 1989-07-04 1991-01-17 Hoechst Ag Verfahren zur herstellung eines esters einer c(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)2(pfeil abwaerts)-c(pfeil abwaerts)4(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-monocarbonsaeure
EP0435364B1 (en) * 1989-12-21 1995-04-05 Unilever N.V. Process for refining organic-solvent containing crude polyol fatty-acid polyester products
AU738499B2 (en) * 1997-01-31 2001-09-20 Procter & Gamble Company, The Reduced calorie cooking and frying oils having improved hydrolytic stability, and process for preparing

Also Published As

Publication number Publication date
AU739762B2 (en) 2001-10-18
EP0958301A2 (en) 1999-11-24
JP2001510470A (ja) 2001-07-31
EP0958301B1 (en) 2004-06-23
BR9807039A (pt) 2000-03-28
CA2277171C (en) 2004-05-25
CA2279286A1 (en) 1998-08-06
WO1998033805A3 (en) 1998-09-17
CN1246122A (zh) 2000-03-01
CA2279284A1 (en) 1998-08-06
WO1998033803A3 (en) 1998-09-11
WO1998033804A2 (en) 1998-08-06
AU6049898A (en) 1998-08-25
DE69824699D1 (de) 2004-07-29
CN1249757A (zh) 2000-04-05
TR199901823T2 (xx) 2000-05-22
TR199901824T2 (xx) 1999-12-21
WO1998033803A2 (en) 1998-08-06
CA2277171A1 (en) 1998-08-06
JP2001510472A (ja) 2001-07-31
CN1249758A (zh) 2000-04-05
TR199901769T2 (xx) 1999-10-21
JP2001511145A (ja) 2001-08-07
WO1998033805A2 (en) 1998-08-06
AU739070B2 (en) 2001-10-04
DE69824699T2 (de) 2005-07-07
AU5959998A (en) 1998-08-25
BR9807532A (pt) 2000-03-14
EP0958302A2 (en) 1999-11-24
ATE269869T1 (de) 2004-07-15
EP0960112A2 (en) 1999-12-01
AU6044698A (en) 1998-08-25
AU738499B2 (en) 2001-09-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A,8A E 9A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1887 DE 06/03/2007.