DK1179535T3 - Fremgangsmåde til udvinding af steroler - Google Patents

Fremgangsmåde til udvinding af steroler

Info

Publication number
DK1179535T3
DK1179535T3 DK01118217T DK01118217T DK1179535T3 DK 1179535 T3 DK1179535 T3 DK 1179535T3 DK 01118217 T DK01118217 T DK 01118217T DK 01118217 T DK01118217 T DK 01118217T DK 1179535 T3 DK1179535 T3 DK 1179535T3
Authority
DK
Denmark
Prior art keywords
sterols
transesterification
partial glycerides
distilling
distillation
Prior art date
Application number
DK01118217T
Other languages
English (en)
Inventor
Gerhard Dr Wollmann
Bernhard Dr Gutsche
Mehdi Dr Bonakdar
Joerg Dr Schwarzer
Original Assignee
Cognis Deutschland Gmbh
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 Cognis Deutschland Gmbh filed Critical Cognis Deutschland Gmbh
Application granted granted Critical
Publication of DK1179535T3 publication Critical patent/DK1179535T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Fats And Perfumes (AREA)
DK01118217T 2000-08-07 2001-07-28 Fremgangsmåde til udvinding af steroler DK1179535T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10038456A DE10038456A1 (de) 2000-08-07 2000-08-07 Verfahren zur Gewinnung von Sterinen

Publications (1)

Publication Number Publication Date
DK1179535T3 true DK1179535T3 (da) 2005-02-28

Family

ID=7651571

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01118217T DK1179535T3 (da) 2000-08-07 2001-07-28 Fremgangsmåde til udvinding af steroler

Country Status (6)

Country Link
US (1) US20020082434A1 (da)
EP (1) EP1179535B1 (da)
AT (1) ATE277069T1 (da)
DE (2) DE10038456A1 (da)
DK (1) DK1179535T3 (da)
ES (1) ES2228713T3 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20030540A0 (fi) * 2003-04-10 2003-04-10 Raisio Benecol Oy Hydrolyysimenetelmä
US7528272B2 (en) * 2004-09-24 2009-05-05 Artisan Industries, Inc. Biodiesel process
US7615652B2 (en) 2006-01-26 2009-11-10 Battelle Memorial Institute Two-stage dehydration of sugars
US7728156B2 (en) 2006-01-26 2010-06-01 Battelle Memorial Institute Method of performing sugar dehydration and catalyst treatment
US7772412B2 (en) 2006-01-26 2010-08-10 Battelle Memorial Institute Methods for dehydration of sugars and sugar alcohols
US7649099B2 (en) 2006-01-26 2010-01-19 Battelle Memorial Institute Method of forming a dianhydrosugar alcohol
CA2816964C (en) 2010-11-03 2019-02-05 Verbio Vereinigte Bioenergie Ag Method of obtaining phytosterols and/or tocopherols from residues of a distillation of the esters of vegetable oils, preferably from distillation residues from a transesterification of vegetable oils
US9528059B2 (en) 2011-06-21 2016-12-27 W. R. Grace & Co.-Conn. Catalytic purification of fatty acid alkyl esters used in fuels
EP4034618A1 (en) * 2019-09-27 2022-08-03 Basf Se Process for the purification of phytosterol
BR112022005715A2 (pt) * 2019-09-27 2022-06-21 Basf Health And Care Products France S A S Processo para produzir e purificar esteróis
CA3145091A1 (en) * 2019-09-27 2021-04-01 Basf Se Process for the production of sterols and/or tocopherols with recovery of by-products

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4228476C2 (de) * 1992-08-27 2002-05-02 Cognis Deutschland Gmbh Verfahren zum Gewinnen von Tocopherol und/oder Sterin
DE69429093T2 (de) * 1993-08-06 2002-07-11 Henkel Corp Rückgewinnung von tocopherolen
US5703252A (en) * 1995-12-13 1997-12-30 Henkel Corporation Recovery of Tocopherols
DE19916034C1 (de) * 1999-04-09 2000-08-03 Cognis Deutschland Gmbh Verfahren zur Gewinnung von Phytosterinen
AR023947A1 (es) * 1999-05-10 2002-09-04 Buth Eugene Metodo de refinado de glicerido de aceites comestibles, por tratamiento con soluciones de silicato y filtracion

Also Published As

Publication number Publication date
ES2228713T3 (es) 2005-04-16
DE10038456A1 (de) 2002-02-21
DE50103724D1 (de) 2004-10-28
ATE277069T1 (de) 2004-10-15
US20020082434A1 (en) 2002-06-27
EP1179535B1 (de) 2004-09-22
EP1179535A1 (de) 2002-02-13

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