Results 21 to 30 of about 137,846 (301)
Relationship between fatty acid composition and biodiesel quality for nine commercial palm oils [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2015 Biodiesel is an alternative fuel consisting of alkyl esters of fatty acids from vegetable oils or animal fats. The fatty acid compositions in the oils used as feedstock can influence quality of the biodiesel. In the present study, oil content and fatty
Chanida Lamaisri +5 more
doaj
Indonesian Journal of Chemistry, 2019 Transesterification of waste cooking oil (WCO) for fatty acid methyl ester synthesis using calcium oxide (CaO) as a catalyst with absence and presence of free fatty acid (FFA) pretreatment (untreated and pretreated) prior to reaction have been ...
Nor Saadah Mohd Alias +3 more
doaj +1 more source
Developing the reaction kinetics for a biodiesel reactor [PDF]
, 2009 The aim of this paper was to investigate the kinetics of the biodiesel reaction in order to find out how best to reach 96.5% methyl ester. The purity of the biodiesel product was examined using gas chromatography to the EN14214 FAME standard and real ...
Kendall, Kevin, Slinn, Matthew
core +1 more source
Biodiesel via in situ wet microalgae biotransformation: Zwitter-type ionic liquid supported extraction and transesterification [PDF]
, 2017 The production of biodiesel derived from microalgae is among the most forthcoming technologies that provide an ecologic alternative to fossil fuels.
Bauer, Gerald +4 more
core +2 more sources
Applied Sciences, 2016 Microalgae are a valuable source of lipid feedstocks for biodiesel and valuable omega-3 fatty acids. Nannochloropsis gaditana has emerged as a promising producer of eicosapentaenoic acid (EPA) due to its fast growth rate and high EPA content.
Yuting Tang +4 more
doaj +1 more source
6-Acyl galactosyl ceramides of pig brain: structure and fatty acid composition
Journal of Lipid Research, 1968 Two glycolipids were isolated from pig brain and were shown to be the fatty acid esters of kerasin and cerebron in which the second fatty acid moiety is attached to the 6-position of the galactose.
Yasuo Kishimoto +2 more
doaj +1 more source
Plants, 2023 This study aimed to analyze the composition of grape seed oil (GSO) derived from an alternative source after traditional fermentation processes and its potential anti-inflammatory effects using an in vivo model of carrageenan-induced inflammation in mice.
Yancho Zarev +3 more
doaj +1 more source
Hydroboration of Methyl Esters of Fatty Acids
European Scientific Journal, ESJ, 2017 Hydroboration addition reactions of a boron atom, and hydrogen over unsaturated, have been widely studied. They have excellent access routes to organoborans which have proven to be a very useful synthetic intermediate (Brown et al.; Matteson, 1987; Smith, 1994). The bill might be on one or other of the two carbons of the unsaturation. It is carried out
Ali Mcheik +3 more
openaire +2 more sources
Kovalen: Jurnal Riset Kimia, 2019 A study of in situ transesterification of Moringa (Moringa oleifera) seeds with polymer based on eugenol catalyst support have been carried out. The aim of the study is to determine the concentration of eugenol-based polymer support catalyst which was ...
achmad rihday +3 more
doaj +1 more source
Antioxidant activity of alkyl gallates and glycosyl alkyl gallates in fish oil in water emulsions: Relevance of their surface active properties and of the type of emulsifier [PDF]
, 2015 The antioxidant activity of gallic acid and a series of alkyl gallates (C4-C18) and glycosylated alkyl gallates (C4-C18) on fish oil-in-water emulsions was studied.
González, M. Jesús +4 more
core +2 more sources