Zobrazeno 1 - 10
of 53
pro vyhledávání: '"J.T.P. Derksen"'
Autor:
G.J.H. Buisman, W. Grisnich, C. Goemans, A. Overeem, F.P. Cuperus, L. Molhoek, J.T.P. Derksen
Publikováno v:
Industrial Crops and Products 10 (1999) 3
Industrial Crops and Products, 10(3), 157-165
Industrial Crops and Products, 10(3), 157-165
In the work described, seed oils rich in linolenic acid were used for the synthesis of aliphatic oxiranes. The oils studied were linseed ( Linum usitatissimum ) oil, Canadian linseed oil and the oil of Lallemantia iberica . The oils contained 54.1, 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a9c1bbd29108130b90ce84f329fde24
https://doi.org/10.1016/s0926-6690(99)00018-7
https://doi.org/10.1016/s0926-6690(99)00018-7
Publikováno v:
Journal of the American Oil Chemists Society 75 (1998)
Journal of the American Oil Chemists Society, 75, 329-335
Journal of the American Oil Chemists Society, 75, 329-335
Little information is available concerning the properties of proteins that constitute a major component of the seed of Crambe abyssinica. Therefore, a method was developed to isolate these proteins. This procedure resulted in two fractions, an isoele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35e33cfeb6db7c0bc9af4ed5e179b87e
https://doi.org/10.1007/s11746-998-0049-0
https://doi.org/10.1007/s11746-998-0049-0
Autor:
C.T.W. van Helteren, J.T.P. Derksen, F.P. Cuperus, Gerard F.H. Kramer, G.J.H. Buisman, J.W. Veldsink
Publikováno v:
Biotechnology Letters. 20:131-136
Of seven lipases used to esterify functionalized phenols and fatty acids to synthesize lipophilic antioxidants, that from Candida antarctica lipase B (CAL-B) had the highest catalytic activity. Esterification yields of benzoic acid derivatives cataly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ba478d9807407458456f1ba5c52b8b9
https://doi.org/10.1023/a:1005368222340
https://doi.org/10.1023/a:1005368222340
Publikováno v:
Enzyme and Microbial Technology, 21, 291-296
Enzyme and Microbial Technology 21 (1997)
Enzyme and Microbial Technology 21 (1997)
Immobilization of enzymes in a bioreactor often leads to a decrease in the enzyme activity. In this work, some factors that may contribute to this decrease in activity were investigated. Two-phase membrane reactors were used with lipase immobilized o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bff6d005f23e292a7df710eebbaa0c0d
https://doi.org/10.1016/s0141-0229(97)00044-6
https://doi.org/10.1016/s0141-0229(97)00044-6
Publikováno v:
Journal of the American Oil Chemists’ Society. 73:1635-1640
The economics of pilot- to large-scale processing of the new oilssed cropsCrambe abyssinica, Euphorbia lagascae, andDimorphotheca pluvialis into oil, fatty acids, or esters were estimated. It was found that the processing costs forCrambe seed to oil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e4aa188b82ed153afdcdbd7d133e6db
https://doi.org/10.1007/bf02517964
https://doi.org/10.1007/bf02517964
Publikováno v:
Progress in Organic Coatings. 27:45-53
In recent years an increasing interest is observed in the development of more environment friendly paints and coatings. This paper discusses advances in the use of renewable resources in formulations for various types of coatings. In particular, curr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1461c7364d92e01873f781d278c7e30
https://doi.org/10.1016/0300-9440(95)00518-8
https://doi.org/10.1016/0300-9440(95)00518-8
Publikováno v:
Industrial Crops and Products. 4:295-301
Samples of oil from Dimorphotheca pluvialis processed by extraction and mechanical expelling were analyzed using supercritical fluid chromatography (SFC), lipase-catalyzed reactions, and 1 H-NMR. SFC analysis detected the occurrence of free fatty aci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f25fa0be335331b1b4e4756d4a62e98f
https://doi.org/10.1016/0926-6690(95)00045-3
https://doi.org/10.1016/0926-6690(95)00045-3
Publikováno v:
Catalysis today, 25(3-4), 441-445
Catalysis today 25 (1995) 3-4
Catalysis today 25 (1995) 3-4
Lipoxygenase-produced oxidized fatty acids may serve as intermediates in chemical and pharmaceutical syntheses. For practical applications the enzyme should be immobilized to prevent its loss at product retrieval and to enable a continuous process. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe5644d25932e91fdf39d880d1c3ee4e
https://doi.org/10.1016/0920-5861(95)00075-q
https://doi.org/10.1016/0920-5861(95)00075-q
Publikováno v:
Industrial Crops and Products, 3(4), 225-236
Industrial Crops and Products 3 (1995) 4
Industrial Crops and Products 3 (1995) 4
In recent years an increasing interest is observed in the development of more environment-friendly paints and coatings. This paper discusses advances in the use of renewable resources in formulations for various types of coatings. In particular, rece
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0199e648619838c57ca23a1e7efc7b16
https://doi.org/10.1016/0926-6690(94)00039-2
https://doi.org/10.1016/0926-6690(94)00039-2
Publikováno v:
Catalysis Today. 22:537-547
Peroxycarboxylic acids were produced enzymatically in a hollow-fibre membrane reactor, using R. javanicus and C. antarctica lipase as the biocatalysts. The peroxycarboxylic acids are commercially used to synthesize epoxides from unsaturated olefins.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a84fd5a12cb23e5b8fabaf8163f1aeaf
https://doi.org/10.1016/0920-5861(94)80122-3
https://doi.org/10.1016/0920-5861(94)80122-3