ATE557057T1 - Verfahren zur herstellung von polyglycerol aus rohglycerol - Google Patents

Verfahren zur herstellung von polyglycerol aus rohglycerol

Info

Publication number
ATE557057T1
ATE557057T1 AT10167421T AT10167421T ATE557057T1 AT E557057 T1 ATE557057 T1 AT E557057T1 AT 10167421 T AT10167421 T AT 10167421T AT 10167421 T AT10167421 T AT 10167421T AT E557057 T1 ATE557057 T1 AT E557057T1
Authority
AT
Austria
Prior art keywords
polyglycerol
crude
raw glycerol
glycerol
soap
Prior art date
Application number
AT10167421T
Other languages
English (en)
Inventor
Hoong Seng Soi
Zailan Abu Bakar
Nik Siti Mariam Nek Mat Din
Zainab Idris
Yeong Shoot Dr Kian
Hazimah Abu Dr Hassan
Salmiah Dr Ahmad
Original Assignee
Malaysian Palm Oil Board
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 Malaysian Palm Oil Board filed Critical Malaysian Palm Oil Board
Application granted granted Critical
Publication of ATE557057T1 publication Critical patent/ATE557057T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48—Polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT10167421T 2009-06-25 2010-06-25 Verfahren zur herstellung von polyglycerol aus rohglycerol ATE557057T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20092692A MY154827A (en) 2009-06-25 2009-06-25 A process of producing polyglycerol from crude glycerol

Publications (1)

Publication Number Publication Date
ATE557057T1 true ATE557057T1 (de) 2012-05-15

Family

ID=42674594

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10167421T ATE557057T1 (de) 2009-06-25 2010-06-25 Verfahren zur herstellung von polyglycerol aus rohglycerol

Country Status (6)

Country Link
US (1) US8816133B2 (de)
EP (1) EP2267057B1 (de)
CN (1) CN101935270B (de)
AT (1) ATE557057T1 (de)
ES (1) ES2385917T3 (de)
MY (1) MY154827A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102604073A (zh) * 2012-01-16 2012-07-25 梅州五指石科技有限公司 一种微波制备高聚合度聚甘油的方法
WO2018140447A1 (en) * 2017-01-24 2018-08-02 Cargill, Incorporated Polyglycerol compositions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356738A (en) * 1963-12-11 1967-12-05 Witco Chemical Corp Purification of water-insoluble hydroxyl-containing polyethers
US3932532A (en) * 1973-06-01 1976-01-13 Ici United States Inc. Ethers of polyglycerol
DE2455327A1 (de) * 1973-11-30 1975-06-12 Procter & Gamble Verfahren zur herstellung von polyglycerin
FR2677643B1 (fr) * 1991-06-12 1993-10-15 Onidol Procede pour l'obtention de polyglycerols et d'esters de polyglycerols.
FR2728896A1 (fr) * 1994-12-29 1996-07-05 Inst Francais Du Petrole Procede pour l'obtention de polyglycerols et d'esters de polyglycerols
FR2849023B1 (fr) * 2002-12-23 2005-07-08 Aldivia Procede de polycondensation par chauffage dielectrique, notamment pour la production de polyglycerols et analogues
MY142392A (en) * 2005-10-26 2010-11-30 Malaysian Palm Oil Board A process for preparing polymers of polyhydric alcohols

Also Published As

Publication number Publication date
ES2385917T3 (es) 2012-08-03
CN101935270B (zh) 2014-03-12
MY154827A (en) 2015-07-31
US20110190545A1 (en) 2011-08-04
CN101935270A (zh) 2011-01-05
EP2267057B1 (de) 2012-05-09
EP2267057A1 (de) 2010-12-29
US8816133B2 (en) 2014-08-26

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