Results 11 to 20 of about 924 (200)

Enzymatic glycerolysis of soybean oil [PDF]

Journal of the American Oil Chemists' Society, 1998
AbstractEnzymatic glycerolysis of soybean oil was studied. Of the nine lipases that were tested in the initial screening, Pseudomonas sp. resulted in the highest yield of monoglycerides. Lipase from Pseudomonas sp. was further studied for the influence of temperature, thermal stability, enzyme/oil ratio, and glycerol/oil ratio.
Noureddini, Hossein, Harmeier, S E
core   +6 more sources

Structuring Lipids Through Glycerolysis [PDF]

, 2020
This thesis covers an investigation into the potential use of enzymatic glycerolysis to convert liquid oils into structural fats through the production of partial acylglycerols, without altering the fatty acid composition of the native oil. Glycerolysis reaction conditions were shown to affect production of mono- and diacylglycerols (MAGs and DAGs) in ...
Nicholson, Reed Alexander
openaire   +3 more sources

OPTIMASI PRODUKSI ENZIMATIS DIASILGLISEROL MELALUI GLISEROLISIS KONTINU [Optimization of Enzymatic Diacylglycerol Production through Continuous Glycerolysis] [PDF]

Jurnal Teknologi dan Industri Pangan, 2014
Diacylglycerol (DAG) produced from crude palm oil (CPO) is one of the healthy oils that can be consumed for daily human diet. DAG production in Indonesia is constrained by the high cost of the mostly imported lipase. To overcome this problem, research of
Tri-Panji*, Septiany C. Palilingan, I Made Artika   +2 more
doaj   +2 more sources

Glycerolysis of palm kernel oil catalized by MgO on mono and diglyceride composition and their antibacterial activity [PDF]

BIO Web of Conferences
Monoglyceride and diglyceride are known as emulsifiers that have been used in the food industry. Furthermore, both mono and diglyceride also have the potential to be utilized as antibacterial compounds.
Ngatirah Ngatirah, Kusumastuti Kusumastuti, Tarigan Cakra W., Suparyanto Teddy, Trinugroho Joko P., Pardamean Bens   +5 more
doaj   +2 more sources

Glycerolysis of free fatty acids: A review

Renewable and Sustainable Energy Reviews, 2021
Abstract Lesser-polluting and carbon-efficient systems are the new standards of energy, globally. Biodiesel is an excellent bioenergy source due to its industrial feasibility and engine adaptability. However, biodiesel resource inventory still lacks feedstock flexibility on a commercial scale and mostly relies on vegetable oils for production.
Kapil Mamtani, Kaveh Shahbaz, Mohammed M. Farid   +2 more
openaire   +2 more sources

Glycerolysis-intertesterification of Palm Stearin and Nyamplung Oil Mixture in High Shear Continuous Stirred Tank Reactor [PDF]

Agritech, 2023
Glycerolysis-interesterification can be used for the synthesis of products containing high total Mono- and Diacylglycerol (MDAG). Therefore, this study aimed to evaluate the synthesis of products rich in MDAG content using glycerolysis ...
Bonifasius Rionaldo, Rini Yanti, Chusnul Hidayat   +2 more
doaj   +3 more sources

Lipase-catalyzed glycerolysis of fish oil to obtain diacylglycerols

Grasas y Aceites, 2013
Diacylglycerols (DAG) rich in n-3 residues were successfully produced by Novozym 435-catalysed glycerolysis of n-3 PUFA rich fish oil. Orbital and magnetic agitations were evaluated in order to minimize mass transfer limitations and thus assure the ...
R. Baeza-Jiménez, K. Miranda, H. S. García, C. Otero   +3 more
doaj   +5 more sources

Effects of Solvents on the Glycerolysis Performance of the SBA-15 Supported Lipases

Journal of Oleo Science, 2021
In this study, Candida antarctica lipase B (CALB), Rhizomucor miehei lipase (RML) and Lecitase® Ultra (LU) were immobilized onto the mesoporous silica SBA-15. The glycerolysis performance of the obtained supported lipases (lipase@SBA-15) in solvent systems was carefully investigated.
Chen, Wenyi, Kou, Maomao, Lin, Shaoyan, Zhong, Nanjing   +3 more
openaire   +4 more sources

The Effect of Different Polyol Precursors on Disordered Spinel ZnAl2O4 Structure Prepared by the Polymeric Citrate Complex Method and the Corresponding Catalytic Behavior in the Glycerolysis of Urea

Small Structures
ZnAl2O4 is a cubic close‐packed oxide with tetrahedral and octahedral sites in the lattice structure. The catalytic activity of ZnAl2O4 is strongly connected with the surface properties caused by the partially inverse spinel ZnAl2O4 structure.
Nhiem Pham-Ngoc, Huy Nguyen-Phu, Youngil Lee, Eun Woo Shin   +3 more
doaj   +2 more sources

The Role of Lipid Molecular Structure in Food Technology and Health. [PDF]

Mol Nutr Food Res
Lipid structure and composition influence both food functionality and physiological health outcomes. ABSTRACT Lipids are a diverse group of molecules that are important in food production and play a role in supporting health. These effects are driven in part by the lipid molecular structure.
Monnard C, Ran-Ressler RR, Patin A, Marzorati M, Semenova I, Giuffrida F.   +5 more
europepmc   +2 more sources