Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Erika Fehér"'
Publikováno v:
Food Technology and Biotechnology, Vol 46, Iss 1, Pp 44-50 (2008)
Fusel oil is a by-product of distilleries, its main component is i-amyl alcohol, which can form ester compounds. Esterification of oleic acid and i-amyl alcohol by Candida antarctica lipase B (Novozym 435 preparation) in n-heptane solvent was studied
Externí odkaz:
https://doaj.org/article/3c70d011893248db8be6b539cb625c56
Publikováno v:
Desalination. 241:8-13
Enzymatic production of an important natural flavor ester, isoamyl acetate, was studied by using immobilized Candida antarctica lipase B in [bmim]PF6 ionic liquid. The reaction was completed by removing water produced in the reaction by zeolite adsor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2957e7d3c20c440311c6e4b857c26186
https://doi.org/10.1016/j.desal.2007.11.080
https://doi.org/10.1016/j.desal.2007.11.080
Autor:
Viera Illeová, Erika Fehér, Katalin Bélafi-Bakó, Milan Polakovič, L. Gubicza, I. Kelemen-Horváth
Publikováno v:
Journal of Molecular Catalysis B: Enzymatic. 50:28-32
A systematic investigation and optimization on the conditions for the biphasic enzymatic production of isoamyl acetate in ionic liquid solvents is reported. As a catalyst, immobilized Candida antarctica lipase B was used. As the best imidazolium type
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a60dd0c4f108c2c348d99fc2822eaace
https://doi.org/10.1016/j.molcatb.2007.09.019
https://doi.org/10.1016/j.molcatb.2007.09.019
Publikováno v:
World Journal of Microbiology and Biotechnology. 17:455-461
β-D-Glucosidase enzymes (β-D-glucoside glucohydrolase, EC 3.2.1.21) from different Aspergillus strains (Aspergillus phoenicis, A. niger and A. carbonarius) were examined with respect to the enzyme production of the different strains using different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35f2b65971203e4034b47f6231f7802f
https://doi.org/10.1023/a:1011948405581
https://doi.org/10.1023/a:1011948405581
Publikováno v:
Food Technology and Biotechnology
Volume 46
Issue 1
Volume 46
Issue 1
Fusel oil is a by-product of distilleries, its main component is i-amyl alcohol, which can form ester compounds. Esterification of oleic acid and i-amyl alcohol by Candida antarctica lipase B (Novozym 435 preparation) in n-heptane solvent was studied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::44c35406e05da97fbc6e9d2ef0b0db67
https://hrcak.srce.hr/22214
https://hrcak.srce.hr/22214
Publikováno v:
Biochemical Society transactions. 35(Pt 6)
The ability of ILs (ionic liquids) to provide an environment of increased stability and, in this way, improve the recyclability of enzymes has been studied. The description of this phenomenon is not easy; there are several approaches for explanation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91012eb9a07d014b743f4e6649d12972
https://pubmed.ncbi.nlm.nih.gov/18031279
https://pubmed.ncbi.nlm.nih.gov/18031279
Publikováno v:
Green Chemistry. 10:1284
The enzyme catalytic esterification reaction of acetic acid and ethanol in [bmim]PF6 ionic liquid was studied to manufacture natural ethyl acetate by a continuous waste-free process. The optimal parameters of the reaction were determined in batch exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a97c701b204ceec90ab838c5314ebfd
https://doi.org/10.1039/b810009h
https://doi.org/10.1039/b810009h
Akademický článek
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Waste-free process for continuous flow enzymatic esterification using a double pervaporation system.
Publikováno v:
Green Chemistry; Dec2008, Vol. 10 Issue 12, p1284-1287, 4p