BR9807532A - Purificação de poliésteres de ácido graxo de poliol usando-se um recipiente de misturação com misturação controlada - Google Patents
Purificação de poliésteres de ácido graxo de poliol usando-se um recipiente de misturação com misturação controladaInfo
- Publication number
- BR9807532A BR9807532A BR9807532-2A BR9807532A BR9807532A BR 9807532 A BR9807532 A BR 9807532A BR 9807532 A BR9807532 A BR 9807532A BR 9807532 A BR9807532 A BR 9807532A
- Authority
- BR
- Brazil
- Prior art keywords
- fatty acid
- polyol fatty
- impurities
- mixing
- wash solution
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nutrition Science (AREA)
- Mycology (AREA)
- Polyesters Or Polycarbonates (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
- Detergent Compositions (AREA)
- Edible Oils And Fats (AREA)
- Cosmetics (AREA)
- Developing Agents For Electrophotography (AREA)
- Saccharide Compounds (AREA)
Abstract
Patente de Invenção: <B>"PURIFICAçãO DE POLIéSTERES DE áCIDO GRAXO DE POLIOL USANDO-SE UM RECIPIENTE DE MISTURAçãO COM MISTURAçãO CONTROLADA"<D>. Processos para o tratamento de um poliéster de ácido graxo de poliol compreendem a introdução de um poliéster de ácido graxo de poliol não-refinado contendo impurezas e sabão,e uma solução de lavagem em um recipiente de misturação e dispersão dos conteúdos para formar uma mistura. A mistura tratada é deixada se depositar e se separar em uma primeira fase compreendendo poliéster de ácido graxo de poliol tratado e uma segunda fase compreendendo a solução de lavagem, sabão e impurezas. O poliéster de ácido graxo de poliol tratado é produzido pelos processos descritos aqui. Impurezas solúveis na solução de lavagem, tais como corpos de cor, e semelhantes, estão entre as impurezas que podem ser removidas pelos processos da presente invenção. Agentes de quelação podem ser incluídos na solução de lavagem para auxiliar na remoção de impurezas, tais como metais em traço.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3669497P | 1997-01-31 | 1997-01-31 | |
PCT/US1998/001757 WO1998033805A2 (en) | 1997-01-31 | 1998-01-30 | Purification of polyol polyesters using a mixing vessel |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9807532A true BR9807532A (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 (2)
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 |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TR199901823T2 (xx) * | 1997-01-31 | 2000-05-22 | The Procter & Gamble Company | Polyol ya� asiti poliesterlerinin kar��t�rman�n kontroll� oldu�u bir kar��t�rma kab� kullan�larak safla�t�r�lmas�. |
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)
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. |
GB8728385D0 (en) * | 1987-12-04 | 1988-01-13 | Unilever Plc | Method of purifying crude polyol fatty acid polyester products |
EP0319091A3 (en) * | 1987-12-04 | 1992-07-01 | Unilever N.V. | Method of purifying crude polyol fatty acid polyesters |
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 |
DE69018413T2 (de) * | 1989-12-21 | 1995-08-24 | Unilever Nv | Verfahren zum Raffinieren organischer Lösungsmittel enthaltende rohe Produkte aus einem Polyol-Fettsäure-Veresterungsgemisch. |
TR199901823T2 (xx) * | 1997-01-31 | 2000-05-22 | The Procter & Gamble Company | Polyol ya� asiti poliesterlerinin kar��t�rman�n kontroll� oldu�u bir kar��t�rma kab� kullan�larak safla�t�r�lmas�. |
-
1998
- 1998-01-09 TR TR1999/01823T patent/TR199901823T2/xx unknown
- 1998-01-09 EP EP98902792A patent/EP0960112A2/en not_active Withdrawn
- 1998-01-09 BR BR9807039-8A patent/BR9807039A/pt not_active IP Right Cessation
- 1998-01-09 CA CA002279284A patent/CA2279284A1/en not_active Abandoned
- 1998-01-09 JP JP53290798A patent/JP2001510470A/ja active Pending
- 1998-01-09 TR TR1999/01824T patent/TR199901824T2/xx unknown
- 1998-01-09 CN CN98802984A patent/CN1249757A/zh active Pending
- 1998-01-09 AU AU59599/98A patent/AU738499B2/en not_active Ceased
- 1998-01-09 WO PCT/US1998/000608 patent/WO1998033803A2/en not_active Application Discontinuation
- 1998-01-28 AU AU60446/98A patent/AU739070B2/en not_active Ceased
- 1998-01-28 CN CN98802188A patent/CN1246122A/zh active Pending
- 1998-01-28 BR BR9807531-4A patent/BR9807531A/pt not_active IP Right Cessation
- 1998-01-28 JP JP53301098A patent/JP2001511145A/ja not_active Withdrawn
- 1998-01-28 DE DE69824699T patent/DE69824699T2/de not_active Expired - Fee Related
- 1998-01-28 EP EP98903762A patent/EP0958301B1/en not_active Expired - Lifetime
- 1998-01-28 WO PCT/US1998/001557 patent/WO1998033804A2/en not_active Application Discontinuation
- 1998-01-28 CA CA002277171A patent/CA2277171C/en not_active Expired - Fee Related
- 1998-01-28 AT AT98903762T patent/ATE269869T1/de not_active IP Right Cessation
- 1998-01-28 TR TR1999/01769T patent/TR199901769T2/xx unknown
- 1998-01-30 WO PCT/US1998/001757 patent/WO1998033805A2/en not_active Application Discontinuation
- 1998-01-30 CA CA002279286A patent/CA2279286A1/en not_active Abandoned
- 1998-01-30 CN CN98802985A patent/CN1249758A/zh active Pending
- 1998-01-30 JP JP53307498A patent/JP2001510472A/ja active Pending
- 1998-01-30 AU AU60498/98A patent/AU739762B2/en not_active Ceased
- 1998-01-30 EP EP98903829A patent/EP0958302A2/en not_active Withdrawn
- 1998-01-30 BR BR9807532-2A patent/BR9807532A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU6049898A (en) | 1998-08-25 |
EP0960112A2 (en) | 1999-12-01 |
DE69824699T2 (de) | 2005-07-07 |
AU5959998A (en) | 1998-08-25 |
WO1998033804A2 (en) | 1998-08-06 |
JP2001510472A (ja) | 2001-07-31 |
WO1998033803A2 (en) | 1998-08-06 |
CA2277171C (en) | 2004-05-25 |
WO1998033805A3 (en) | 1998-09-17 |
DE69824699D1 (de) | 2004-07-29 |
CA2279286A1 (en) | 1998-08-06 |
JP2001511145A (ja) | 2001-08-07 |
CA2279284A1 (en) | 1998-08-06 |
AU739762B2 (en) | 2001-10-18 |
EP0958301A2 (en) | 1999-11-24 |
WO1998033803A3 (en) | 1998-09-11 |
CN1249758A (zh) | 2000-04-05 |
ATE269869T1 (de) | 2004-07-15 |
BR9807531A (pt) | 2000-03-14 |
CN1249757A (zh) | 2000-04-05 |
WO1998033805A2 (en) | 1998-08-06 |
CN1246122A (zh) | 2000-03-01 |
AU739070B2 (en) | 2001-10-04 |
BR9807039A (pt) | 2000-03-28 |
AU738499B2 (en) | 2001-09-20 |
EP0958301B1 (en) | 2004-06-23 |
EP0958302A2 (en) | 1999-11-24 |
TR199901823T2 (xx) | 2000-05-22 |
CA2277171A1 (en) | 1998-08-06 |
JP2001510470A (ja) | 2001-07-31 |
TR199901769T2 (xx) | 1999-10-21 |
TR199901824T2 (xx) | 1999-12-21 |
AU6044698A (en) | 1998-08-25 |
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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. |