PT91250A - Processo para a recuperacao de monogliceridos e de digliceridos a partir de mono-, di- e trigliceridos - Google Patents

Processo para a recuperacao de monogliceridos e de digliceridos a partir de mono-, di- e trigliceridos

Info

Publication number
PT91250A
PT91250A PT91250A PT9125089A PT91250A PT 91250 A PT91250 A PT 91250A PT 91250 A PT91250 A PT 91250A PT 9125089 A PT9125089 A PT 9125089A PT 91250 A PT91250 A PT 91250A
Authority
PT
Portugal
Prior art keywords
monoglycerides
diglycerides
triglycerides
mono
recovery
Prior art date
Application number
PT91250A
Other languages
English (en)
Other versions
PT91250B (pt
Inventor
Bernd Czech
Ulrich Ender
Eckhard Weidner
Original Assignee
Peter Siegfried
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 Peter Siegfried filed Critical Peter Siegfried
Publication of PT91250A publication Critical patent/PT91250A/pt
Publication of PT91250B publication Critical patent/PT91250B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/58—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PT91250A 1988-07-25 1989-07-24 Processo para a recuperacao de monogliceridos e de digliceridos a partir de mono-, di- e trigliceridos PT91250B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3825248A DE3825248A1 (de) 1988-07-25 1988-07-25 Verfahren zur herstellung von reinen monoglyceriden und reinen diglyceriden aus einem gemisch, das mono-, di- und triglyceride enthaelt

Publications (2)

Publication Number Publication Date
PT91250A true PT91250A (pt) 1990-02-08
PT91250B PT91250B (pt) 1995-03-01

Family

ID=6359510

Family Applications (1)

Application Number Title Priority Date Filing Date
PT91250A PT91250B (pt) 1988-07-25 1989-07-24 Processo para a recuperacao de monogliceridos e de digliceridos a partir de mono-, di- e trigliceridos

Country Status (13)

Country Link
US (1) US5110509A (pt)
EP (1) EP0352667B1 (pt)
JP (1) JP2610517B2 (pt)
AT (1) ATE76057T1 (pt)
AU (1) AU623419B2 (pt)
BR (1) BR8903653A (pt)
CA (1) CA1333909C (pt)
DE (2) DE3825248A1 (pt)
DK (1) DK364789A (pt)
ES (1) ES2036760T3 (pt)
GR (1) GR3004778T3 (pt)
MY (1) MY105002A (pt)
PT (1) PT91250B (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930026A1 (de) * 1988-07-25 1991-03-21 Peter Siegfried Verfahren zur herstellung reiner monoglyceride, reiner diglyceride und/oder reiner triglyceride
AU632847B2 (en) * 1989-09-08 1993-01-14 Siegfried Peter Process for preparing pure monoglycerides, pure diglycerides and/or pure triglycerides
DE4118487C2 (de) * 1991-06-05 1993-11-11 Peter Siegfried Verfahren zur Entfernung von Glycerin aus Glyceriden
DE4433274A1 (de) * 1994-09-19 1996-03-28 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von fett- und cholesterinreduzierten pulverförmigen Produkten auf Eibasis mit einem hohen Gehalt an Phospolipiden
DE4440831C1 (de) * 1994-11-15 1996-05-09 Peter Siegfried Verfahren zur Erzeugung von hochprozentigen, pulverförmigen Phosphatidylcholinen
WO1998032449A1 (es) * 1996-02-22 1998-07-30 Asociacion De Investigacion De La Industria Agroalimentaria Procedimiento para extraer productos naturales mediante fluidos supercriticos
GB9701705D0 (en) * 1997-01-28 1997-03-19 Norsk Hydro As Purifying polyunsatured fatty acid glycerides
US5908655A (en) * 1997-10-21 1999-06-01 Danisco A/S Shortening system, products therewith, and methods for making and using the same
KR100354206B1 (ko) * 2000-08-22 2002-09-27 주식회사 세퓨화인켐 활성고체요소를 이용한 고순도 트리글리세라이드의 제조방법
MY146635A (en) * 2004-09-01 2012-09-14 Malaysian Palm Oil Board Specialty palm oil products and other specialty vegetable oil products
JP4375617B2 (ja) * 2004-09-27 2009-12-02 Ｈｏｙａ株式会社 磁気ディスク用潤滑剤の製造方法、磁気ディスク用潤滑剤、磁気ディスクおよび磁気ディスクの製造方法
US9744542B2 (en) 2013-07-29 2017-08-29 Apeel Technology, Inc. Agricultural skin grafting
EP3673738B1 (en) 2015-05-20 2024-02-28 Apeel Technology, Inc. Plant extract compositions and methods of preparation thereof
CN108135188B (zh) 2015-09-16 2022-08-05 阿比尔技术公司 用于分子涂层的前体化合物
EP3649860B1 (en) 2015-12-10 2023-02-01 Apeel Technology, Inc. Plant extract compositions for forming protective coatings
WO2017132281A1 (en) 2016-01-26 2017-08-03 Apeel Technology, Inc. Method for preparing and preserving sanitized products
WO2018094269A1 (en) 2016-11-17 2018-05-24 Apeel Technology, Inc. Compositions formed from plant extracts and methods of preparation thereof
CN107935851B (zh) * 2017-12-04 2021-02-19 广州星业科技股份有限公司 一种单辛酸甘油酯及其制备方法
US11641865B2 (en) 2020-03-04 2023-05-09 Apeel Technology, Inc. Compounds and formulations for protective coatings
IL302360A (en) 2020-10-30 2023-06-01 Apeel Tech Inc Preparations and methods of their preparation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2340566C2 (de) * 1973-08-10 1985-11-07 Peter, Siegfried, Prof.Dr., 8520 Erlangen Verfahren zur Trennung von Komponenten von Stoffgemischen mit niedrigem Dampfdruck mit Hilfe eines komprimierten Gases unter überkritischen Bedingungen und einer weiteren, den Trenneffekt beeinflussenden Substanz
US4281171A (en) * 1979-07-26 1981-07-28 Marc Sims Liquid carbon dioxide extraction of pyrethrins
US4466923A (en) * 1982-04-01 1984-08-21 The United States Of America As Represented By The Secretary Of Agriculture Supercritical CO2 extraction of lipids from lipid-containing materials
DE3600388A1 (de) * 1986-01-09 1987-07-16 Solvay Werke Gmbh Verfahren zur trennung und reinigung von polyglycerinen oder polyglycerinhaltigen rueckstaenden
DE3630676A1 (de) * 1986-09-09 1988-03-17 Peter Siegfried Verfahren zur gewinnung von phosphatidylcholin aus einem gemisch von phosphatiden
AU632847B2 (en) * 1989-09-08 1993-01-14 Siegfried Peter Process for preparing pure monoglycerides, pure diglycerides and/or pure triglycerides

Also Published As

Publication number Publication date
EP0352667B1 (de) 1992-05-13
DK364789D0 (da) 1989-07-24
JP2610517B2 (ja) 1997-05-14
AU623419B2 (en) 1992-05-14
ES2036760T3 (es) 1993-06-01
US5110509A (en) 1992-05-05
BR8903653A (pt) 1990-03-13
CA1333909C (en) 1995-01-10
AU3888389A (en) 1990-01-25
DE58901390D1 (de) 1992-06-17
PT91250B (pt) 1995-03-01
MY105002A (en) 1994-07-30
JPH0273039A (ja) 1990-03-13
EP0352667A1 (de) 1990-01-31
DK364789A (da) 1990-01-26
DE3825248A1 (de) 1990-02-01
ATE76057T1 (de) 1992-05-15
GR3004778T3 (pt) 1993-04-28

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19940817

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19960229