High-oleic-acid rapeseed oil as starting material for the production of confectionary fats via lipase-catalyzed transesterification
(1995) In Industrial Crops and Products 4(3). p.167-171- Abstract
Lipase-catalyzed transesterification of high-oleic-acid rapeseed oil with stearic acid or methyl stearate was investigated. High yields of 1,3-distearoyl-2-monooleyl glycerol (36%) and 1(3)-2-dioleyl-1(3)-monostearoyl glycerol (27%) with small incorporation of stearic acid in the 2-position were obtained by using lipase from Rhizopus arrhizus immobilized on polypropylene powder and ethyl stearate as acyl donor.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/c9211ada-5075-4581-87d1-97a1f4b881b5
- author
- Gitlesen, Thomas ; Svensson, Ingemar LU ; Adlercreutz, Patrick LU ; Mattiasson, Bo LU and Nilsson, Jörgen
- organization
- publishing date
- 1995-01-01
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Cocoa-butter equivalent, Lipase, Rapeseed oil, Transesterification
- in
- Industrial Crops and Products
- volume
- 4
- issue
- 3
- pages
- 5 pages
- publisher
- Elsevier
- external identifiers
-
- scopus:0001384031
- ISSN
- 0926-6690
- DOI
- 10.1016/0926-6690(95)00028-B
- language
- English
- LU publication?
- yes
- id
- c9211ada-5075-4581-87d1-97a1f4b881b5
- date added to LUP
- 2019-06-22 09:08:54
- date last changed
- 2021-01-03 06:32:53
@article{c9211ada-5075-4581-87d1-97a1f4b881b5, abstract = {{<p>Lipase-catalyzed transesterification of high-oleic-acid rapeseed oil with stearic acid or methyl stearate was investigated. High yields of 1,3-distearoyl-2-monooleyl glycerol (36%) and 1(3)-2-dioleyl-1(3)-monostearoyl glycerol (27%) with small incorporation of stearic acid in the 2-position were obtained by using lipase from Rhizopus arrhizus immobilized on polypropylene powder and ethyl stearate as acyl donor.</p>}}, author = {{Gitlesen, Thomas and Svensson, Ingemar and Adlercreutz, Patrick and Mattiasson, Bo and Nilsson, Jörgen}}, issn = {{0926-6690}}, keywords = {{Cocoa-butter equivalent; Lipase; Rapeseed oil; Transesterification}}, language = {{eng}}, month = {{01}}, number = {{3}}, pages = {{167--171}}, publisher = {{Elsevier}}, series = {{Industrial Crops and Products}}, title = {{High-oleic-acid rapeseed oil as starting material for the production of confectionary fats via lipase-catalyzed transesterification}}, url = {{http://dx.doi.org/10.1016/0926-6690(95)00028-B}}, doi = {{10.1016/0926-6690(95)00028-B}}, volume = {{4}}, year = {{1995}}, }