Results 91 to 100 of about 475,006 (243)

Effect of water content and temperature on Carica papaya lipase catalyzed esterification and transesterification reactions [PDF]

, 2003
Temperature and water activity (a.) of the reaction medium are two factors that govern enzyme reactions. We studied the influence of these two parameters on the esterification and transesterification activity of Carica papaya lipase in water and solvent ...
Caro, Yanis, Graille, Jean, Pina, Michel, Turon, Fabrice, Villeneuve, Pierre   +4 more
core   +2 more sources

Safety evaluation of the food enzyme acylglycerol lipase from the genetically modified Penicillium sp. strain AE‐LGS

EFSA Journal, Volume 23, Issue 2, February 2025.
Abstract The food enzyme acylglycerol lipase (glycerol‐ester acylhydrolase, EC 3.1.1.23) is produced with the genetically modified Penicillium sp. strain AE‐LGS by Amano Enzyme Inc. The Panel could not conclude on the taxonomic identification of the production strain due to a lack of appropriate data.
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L.M. Solano, Monika Sramkova, Henk Van Loveren, Laurence Vernis, Natália Kovalkovičová, Cristina Fernández‐Fraguas, Roos Anna de Nijs, Sandra Rainieri, Yi Liu   +18 more
wiley   +1 more source

Biotechnologie des lipides : quelques applications possibles [PDF]

, 1988
Mise au point des travaux en cours ou récemment publiés en Biotechnologie des Lipides. Quelques applications possibles pour résoudre des problèmes rencontrés dans le domaine de l'huilerie et du raffinage ainsi que dans celui de l'oléochimie sont ...
Graille, Jean, Montet, Didier, Pina, Michel   +2 more
core  

Used food oils: physical-chemical indicators of quality degradation [PDF]

, 2017
Comunicação apresentada em 11th Baltic Conference on Food Science and Technology “Food science and technology in achanging world” FOODBALT 2017 Conference Proceedings. Jelgava, LLUUsed food oil (UFO), designated as frying oil, is a residue.
Basto de Lima, Maria Gabriela, Bermejo, S., Henriques, Marília, Laranjeira, Cristina, Ribeiro, Maria, Santos, S., Ventura, C.   +6 more
core   +1 more source

A New Enzyme for Biodiesel Production and Food Applications: Lipase of Bacillus megaterium F25 Isolated From an Aquatic Insect Rhantus suturalis

GCB Bioenergy, Volume 16, Issue 12, December 2024.
In this study, a hyperlipase‐producing bacterium (Bacillus megaterium F25) was isolated from the gut of the aquatic insect Rhantus suturalis. The lipase purified from this bacterium could be used as a catalyst in the production of biodiesel from waste cooking oils in the presence of methanol.
Fatima Karaman, Umit Incekara, Nazli Pinar Arslan, Seyda Albayrak, Serkan Ortucu, Mesut Taskin   +5 more
wiley   +1 more source

Revised dietary exposure assessment of the food enzyme triacylglycerol lipase from the genetically modified Aspergillus oryzae strain NZYM‐AL

EFSA Journal, Volume 22, Issue 12, December 2024.
Abstract The food enzyme triacylglycerol lipase (triacylglycerol acylhydrolase, EC 3.1.1.3) is produced with the genetically modified Aspergillus oryzae strain NZYM‐AL by Novozymes A/S. A safety evaluation of this food enzyme was made previously, in which EFSA concluded that, under the intended conditions of use, this food enzyme did not give rise to ...
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Monika Sramkova, Henk Van Loveren, Laurence Vernis, Daniele Cavanna, Yi Liu   +15 more
wiley   +1 more source

Effects of Chocolates Using Low Calorie Cocoa Butter Substitutes on Rat’s Plasma Profile and Determination of Sn-1,3 Position

ASEAN Journal on Science and Technology for Development, 2017
The present study sought to determine the effectiveness of newly developed low calorie chocolate using modified fat through enzymatic interesterification process as cocoa butter substitute of male Sprague Dawley rats (n = 35) compared to cocoa butter as ...
B.. Ros-Haniza, S. Mamot
doaj   +1 more source

Chemical compositions and oxidative stabilities of cold‐pressed walnut oils (Juglans regia L.): Effects of chemical refining, water degumming, and molecular distillation

Journal of Food Science, Volume 89, Issue 11, Page 7589-7598, November 2024.
Abstract Walnut oils are of important academic and economic value, and are becoming one of the most important woody oils. Accurate and moderate refining techniques are required to produce high‐quality walnut oils. In this work, walnut oils obtained from cold processing were refined in three typical techniques, mainly chemical refining, water degumming,
Longfei Liu, Hongling Cai, Youfeng Zhang, Qingzhe Jin, Xingguo Wang, Jun Jin   +5 more
wiley   +1 more source

Preparation of Margarine Stock Rich in Naturally Bioactive Components by Enzymatic Interesterification

Journal of Oleo Science, 2018
Fully hydrogenated expanded press soybean oil (FHEPSO) rich in naturally bioactive components was prepared using Palladium on Carbon (Pd/C) catalyst. Interesterified fat was prepared from binary blends of FHEPSO and cold press corn oil (CPCO) with FHEPSO/CPCO mass ratios of 50:50, 40:60 and 30:70. Lipozyme RM IM (6 wt% of total substrate) was used in a
Dianyu, Yu, Xiaofen, Qi, Yang, Jiang, Dezhi, Zou, Liqi, Wang, Lianzhou, Jiang, Lanxia, Qin   +6 more
openaire   +3 more sources

Transesterification of Refined, Bleached and Deodorised Palm Olein and Palm Oil in Organic Solvents by Immobilised Rhizomucor Miehei Lipase [PDF]

, 2002
The effects of medium's hydrophobicity and reaction temperatures on Rhizomucor miehei lipase-catalysed transesterification of refined, bleached and deodorised (RBO) palm olein and RBD palm oil were studied. Solvents with log P values ranging from -1.3-
Ahamad Zakeri, Hazlina
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