Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Dietlind Adlercreutz"'
Publikováno v:
Industrial Biotechnology. 6:204-211
Alkanolamides are biosurfactants used in a range of products for cleaning and other applications. Recently, an environmentally benign and volume-efficient biocatalytic process for production of high-quality alkanolamides was developed in our laborato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9312580bd1d9bb20371e24688f8b17de
https://doi.org/10.1089/ind.2010.6.204
https://doi.org/10.1089/ind.2010.6.204
Autor:
Patrick Adlercreutz, Ally Mahadhy, Francis Mulaa, Dietlind Adlercreutz, Betty Mbatia, Bo Mattiasson
Publikováno v:
Process Biochemistry. 45:815-819
The use of commercial proteases, bromelain and Protex 30L for oil extraction/recovery of polyunsaturated fatty acids (PUFA) from Nile perch and salmon heads was evaluated. Four phases were obtained after hydrolysis, oily phase, emulsion, aqueous phas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc26cb69c48c1dae6bd36d790cbe61f1
https://doi.org/10.1016/j.procbio.2010.02.010
https://doi.org/10.1016/j.procbio.2010.02.010
Publikováno v:
Journal of Molecular Catalysis B: Enzymatic; 54(1-2), pp 1-6 (2008)
Production of glycidyl ethers is industrially carried Out by reacting alcohols with epichlorhydrin, a potentially carcinogenic compound. This paper investigates a less hazardous alternative-that of a chemo-enzymatic process in which Candida antarctic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77b1d0b101163e979bbc00876826fb06
https://doi.org/10.1016/j.molcatb.2007.11.015
https://doi.org/10.1016/j.molcatb.2007.11.015
Publikováno v:
Enzyme and Microbial Technology. 40:447-451
The parameters affecting the lipase activity and operational lifetime during chemo-enzymatic epoxidation of fatty acids were investigated. Immobilized Candida antarctica lipase B (Novozym (R) 435) was incubated in the presence of various reaction com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d22afe4ad0eed0bf41cd3300a09e81fe
https://doi.org/10.1016/j.enzmictec.2006.07.019
https://doi.org/10.1016/j.enzmictec.2006.07.019
Publikováno v:
Biotechnology and Bioengineering. 97:447-453
An environmentally benign and volume efficient process for enzymatic production of alkanolamides is described. Immobilized Candida antarctica lipase B, Novozym435, was used to catalyze the condensation of lauric acid with monoethanolamine. The reacti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9134be15ef9f721e0fc1f9f20387846e
https://doi.org/10.1002/bit.21258
https://doi.org/10.1002/bit.21258
Publikováno v:
European Journal of Lipid Science and Technology. 107:864-870
The effect of reaction parameters on lipase-mediated chemo-enzymatic epoxidation of linoleic acid was investigated. Hydrogen peroxide was found to have the most significant effect on the reaction rate and degree of epoxidation. Excess of hydrogen per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a667b2e8222dffdd3cd70b9bf6cf826
https://doi.org/10.1002/ejlt.200500253
https://doi.org/10.1002/ejlt.200500253
Publikováno v:
European Journal of Lipid Science and Technology. 107:279-290
Regioselective incorporation of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) into phosphatidylcholine (PC) was carried out using enzymatic and chemical synthesis. Incorporation at the sn-1 position was successfully achieved by lipase-ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6affb5b6b6acace7d874b8d739fe6d8
https://doi.org/10.1002/ejlt.200501138
https://doi.org/10.1002/ejlt.200501138
Autor:
Cecilia Orellana-Coca, Bo Mattiasson, Dietlind Adlercreutz, Ulrika Törnvall, Rajni Hatti-Kaul
Publikováno v:
Biocatalysis and Biotransformation. 23:431-437
Chemo-enzymatic epoxidation of oleic acid (OA) and its methyl ester has been performed using hydrogen peroxide and immobilized lipase from Candida antarctica (Novozym® 435). The purpose of the study was to characterize the reaction under solvent-fre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fdff046d955d6bb837f9997c56a5181
https://doi.org/10.1080/10242420500389488
https://doi.org/10.1080/10242420500389488
Autor:
Dietlind Adlercreutz, Ernst Wehtje
Publikováno v:
Journal of the American Oil Chemists' Society. 81:553-557
The enzymatic synthesis of PC with decanoic acid in the sn-1 and hexanoic acid in the sn-2 position is described. The procedure comprises the following enzymatic steps: (i) treatment of egg yolk with phospholipase A2 (PLA2) to hydrolyze egg yolk PC t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41ae577f471cb36606884bfd5881ac4e
https://doi.org/10.1007/s11746-006-0940-5
https://doi.org/10.1007/s11746-006-0940-5
Publikováno v:
European Journal of Lipid Science and Technology. 105:638-645
Lipases can be used to exchange fatty acids in the sn-1 position of glycerophospholipids and phospholipase A2 is useful for the corresponding exchange reaction in the sn-2 position. In both cases, the exchange can be done in a one-step acidolysis pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ae2630291bb739e18a44503b3442e9f
https://doi.org/10.1002/ejlt.200300832
https://doi.org/10.1002/ejlt.200300832