Results 81 to 90 of about 796 (203)
A Review of Stochastic Optimization Algorithms Applied in Food Engineering
International Journal of Chemical Engineering, Volume 2024, Issue 1, 2024.Mathematical models that represent food processing operations are characterized by the nonlinearity of their dynamic behavior with possible discrete events, the existence of several variables of interest that are usually distributed in space, and the presence of nonlinear constraints.
Laís Koop +5 more
wiley +1 more source
Monoglycerides And Diglycerides Synthesis In A Solvent-free System By Lipase-catalyzed Glycerolysis.
, 2015 Five lipases were screened (Thermomyces lanuginosus free and immobilized forms, Candida antarctica B, Candida rugosa, Aspergillus niger, and Rhizomucor miehei) to study their ability to produce monoglycerides (MG) and diglycerides (DG) through enzymatic ...
Pinto, Gláucia Maria F +5 more
core +1 more source
Heterogeneously-Catalyzed Glycerolysis of Fatty Acid Methyl Esters: Reaction Parameter Optimization
, 2016 The synthesis of monoglycerides by glycerolysis of methyl oleate, an unsaturated fatty acid methyl ester, was studied on strongly basic high surface area MgO as an alternative to the current commercial technology that uses liquid base catalysts ...
Cristián A. Ferretti (2334268) +3 more
core +1 more source
Backgrounds: Glycerolysis, with its advantages of readily available raw materials, simple operation, and mild reaction conditions, is a primary method for producing diacylglycerol (DAG).
Lee, Yee-Ying +6 more
core +1 more source
Oil Crop ScienceDiglycerol (DAG) is a structural lipid with the functions to lower body fat accumulation and decrease serum triglyceride level. However, the enzymatic synthesis of DAG is limited by the high-efficient and economic lipases.
Yuhao Li +6 more
doaj +1 more source
Kinetic modelling for glycerolysis of palm olein
, 2010 The application of the enzymatic technology is getting attention in the fats and oils industry. It is important to understand the glycerolysis mechanism.
Yeoh, Chiou Moi +4 more
core
Effect of co-solvent addition on glycerolysis of waste cooking oil
, 2017 Glycerolysis can be a useful alternative for lowering free fatty acid (FFA) content present in waste cooking oil. In the present work, the effect of mass ratio of co-solvent hexane to oil on glycerolysis of waste cooking oil was investigated to enhance ...
Husna Zayadi
core
, 2018 The kinetics of the lipase (Novozym 435) catalyzed glycerolysis of ratfish liver oil has been studied at pilot plant scale. A model derived from a generalized Michaelis–Menten mechanism was developed to describe the rates of disappearance of ...
Reglero, Guillermo +9 more
core +1 more source
Zhongguo youzhi为高效制备甘油二酯（DAG）油，以山茶油为原料，采用酶法甘油解制备DAG油，探究添加硅胶对甘油进行吸附处理和脂肪酶种类对粗产物中DAG含量的影响，在此基础上通过单因素实验优化基于硅胶吸附甘油的酶法甘油解制备DAG油工艺条件，并采用分子蒸馏对产物进行纯化，测定纯化前后产物脂质组成。结果表明：甘油经硅胶吸附后，Lipozyme RM IM和Lipozyme TL IM在甘油解反应中的催化合成DAG性能显著提升，而Novozym 435的催化合成DAG性能降低，在硅胶吸附后的甘油解体系中，Lipozyme ...
刘帅1,2，刘知勉1，李佳恒1，顾嘉玲1，李厚悦1，王新磊1，苏宇杰1，王小三1LIU Shuai1,2, LIU Zhimian1, LI Jiaheng1, GU Jialing1, LI Houyue1, WANG Xinlei1, SU Yujie1，WANG Xiaosan1
doaj +1 more source
Química Nova, 2009 Monoacilglycerides and diacilglycerides are produced through lipase-catalyzed glycerolysis of soybean oil using Candida antarctica B in a solvent-free system.
Patricia Bogalhos Lucente Fregolente +4 more
doaj +1 more source