Results 31 to 40 of about 796 (203)
Synthesis of monoacylglycerols by enzymatic methods [PDF]
Hemijska Industrija, 2010 Monoacylglycerols are non-ionic surfactants widely used in the food industry. They are also important in cosmetic and pharmaceutical industries as drug carriers and for the consistency improvements in creams and lotions.
Bradić Milena R. +6 more
doaj +1 more source
Structured Vegetable Lipids as Ice Cream Fat Source
Chemical Engineering Transactions, 2023 This research aimed to develop a low-saturated ingredient as substitute of saturated fats by structuring lipids through a simple enzymatic glycerolysis process.
Ecaterina Savchina +4 more
doaj +1 more source
Catalysis for Oleochemical Platforms
European Journal of Inorganic Chemistry, Volume 26, Issue 17, June 13, 2023., 2023 This reviews article illustrates the most recent advances in the catalytic treatment of biomasses derived from vegetable oils, made at the University of Naples Federico II, dealing with: (i) biodiesel production; (ii) esterification to obtain high‐added value products; (iii) epoxidation of vegetable oils; (iv) glycerol ketalization; (v) oxidative ...
Maria Elena Cucciolito +8 more
wiley +1 more source
Química Nova, 2013 Omega-3 enriched partial acylglycerols are beneficial for human health. The aim of this study was to obtain monoacylglycerols (MAG) and diacylglycerols (DAG) by means of glycerolysis of fish oil catalyzed by a lipase from Rhizomucor miehei in the ...
Joanna Silva Santos +7 more
doaj +1 more source
Mechanism and kinetic model for glycerolysis of shellac
IOP Conference Series: Materials Science and Engineering, 2020 Abstract Shellac is a resin which is secreted from Kerria lacca, that can be utilized for coating and polyester. This material is brittle and stiff, hence modification of shellac is needed. One alternative to change its properties is by modification with glycerol.
D T Hartanto +2 more
openaire +1 more source
Glycerolysis of high free fatty acid oil by heterogeneous catalyst for biodiesel production
Results in Engineering, 2022 The most widely used commercial biodiesel production technique, alkali-catalysed transesterification, requires only moderate temperatures and pressures to achieve a more than 98% conversion yield. Unfortunately, oil feedstock's high free fatty acid (FFA)
Asumin Selemani, Godlisten G. Kombe
doaj +1 more source
A first attempt into the production of acylglycerol mixtures from Echium oil
Frontiers in Bioengineering and Biotechnology, 2016 Enzymatic glycerolysis of Echium oil (Echium plantagineum) has been carried out in the presence of four commercial lipases. Different pretreatment of the reaction mixture, such as high pressure homogenization and addition of food grade monoolein as an ...
Luis eVázquez +4 more
doaj +1 more source
Applied Food Biotechnology, 2023 Background and Objective: Monolaurin can be produced by enzymatic glycerolysis of a mixture of palm kernel olein-stearin (PKOo-PKS). Monolaurin has the ability as an antibacterial agent against both gram-positive and negative bacteria.
Ngatirah Ngatirah +3 more
doaj +1 more source
Kinetics Modeling of Glycerol Carbonate Synthesis from Glycerol and Urea over Amberlyst-15 Catalyst
Indonesian Journal of Chemistry, 2019 Synthesize of glycerol carbonate from glycerol and urea is an attractive path as glycerol carbonate has a large potential as a green solvent. The aim of the present study was to develop a kinetic model of glycerol carbonate synthesis with amberlyst-15 ...
Hary Sulistyo +3 more
doaj +1 more source
A Review on Monoglyceride Production from Natural Oils and Fats
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and TechnologyApproximately 75% of the global annual emulsifier production is monoglycerides which are extensively utilized in everyday applications such as food additives, drug delivery systems, functional modifiers, and synthetic intermediates. It further helps that
Parul SHARMA, Abhishek KUMAR SINGH
doaj +1 more source