Results 41 to 50 of about 4,015 (200)

SINTESA POP FAT MELALUI INTERESTERIFIKASI DAN FRAKSINASI BERBAHAN MINYAK SAWIT DAN OLEIN SUPER TERHIDROGENASI [Synthesis of POP Fat via Interesterification and Fractionation Based on Plam Oil and Hydrogenated Super Olein]

open access: yesJurnal Teknologi dan Industri Pangan, 2015
Interesterification of fat blends containing palm oil (RBDPO) and hydrogenated super olein (HSOL) at weight ratios of 3:1, 2:1, 1:1, 1:2 and 1:3 and fractionation was studied for production POP fat. POP fat is cocoa butter equivalent (CBE) which contains
Hasrul Abdi Hasibuan   +2 more
doaj   +1 more source

Composição de carboidratos do abacaxi (cv. pérola) e resposta glicêmica em humanos [PDF]

open access: yes, 2010
Brazil is the third largest producer of pineapple (Ananas comosus) and the market for fresh pineapple is sustained by the Hawaii and Perola cultivars.
BUCKERIDGE, Marcos Silveira   +10 more
core   +3 more sources

Synthesis of Structured Lipids by Lipase-Catalyzed Interesterification of Triacetin with Camellia Oil Methyl Esters and Preliminary Evaluation of their Plasma Lipid-Lowering Effect in Mice

open access: yesMolecules, 2013
Structured lipids (SLCTs triacylglycerols with short- and long-chain acyl residues) were synthesized by interesterification of triacetin and fatty acid methyl esters (FAMEs) from camellia oil, followed by molecular distillation for purification ...
Xiaoning Wang   +5 more
doaj   +1 more source

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

open access: yes, 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   +4 more
core   +2 more sources

Performance Evaluation of Rice Bran Oil—Waste Cooking Oil Binary Blend‐Based Biodiesel With Normal Diesel in CI Engine

open access: yesEngineering Reports, Volume 8, Issue 2, February 2026.
This study evaluates the performance and emissions of CI engines using biodiesel blends derived from rice bran and waste cooking oil, revealing that a 30% biodiesel blend significantly reduces emissions, while a 70% blend affects specific engine parameters. ABSTRACT This research investigates the performance, combustion, and emission characteristics of
S. Prathap Singh   +6 more
wiley   +1 more source

Sustainable Recovery of Plant Lipase From Pequi Peel (caryocar brasiliense camb.) in Aqueous Two‐Phase Systems: An Optimization Approach

open access: yesChemistrySelect, Volume 10, Issue 46, December 8, 2025.
ABSTRACT While plant residues represent promising low‐cost enzyme sources, their efficient recovery remains a challenge for industrial biocatalysis. This study aimed to optimize thepurification of lipases extracted from pequi peel (Caryocar brasiliense Camb.) using aqueous two‐phase systems (ATPS) composed of polyethylene glycol (PEG) 1500 g/mol and ...
Karine Amaral dos Santos   +6 more
wiley   +1 more source

Production of triacylglycerols rich in palmitic acid at sn-2 position by lipase-catalyzed acidolysis [PDF]

open access: yes, 2010
This paper studies the synthesis of triacylglycerols (TAGs) rich in palmitic acid (PA) at sn-2 position from palm stearin (PS), a vegetable oil highly rich in PA (60%, but only 12.8% of this is located at sn-2 position).
Esteban Cerdán, Luis   +6 more
core   +2 more sources

Recent Progress in CO2 Conversion: An Overview of Catalytic Strategies for Sustainable Fuel and Chemical Synthesis

open access: yesSmartMat, Volume 6, Issue 6, December 2025.
This review systematically outlines recent advances in the catalytic strategies for converting CO₂ into valuable products, including photocatalysis, electrocatalysis, CO2 hydrogenation, photothermal catalysis, non‐thermal plasma, and biocatalytic processes.
An Zhang   +68 more
wiley   +1 more source

Sustainable biofuel production from fish processing waste: lipase‐catalyzed hydroesterification of tilapia residual oil

open access: yesBiofuels, Bioproducts and Biorefining, Volume 19, Issue 6, Page 1948-1969, November/December 2025.
Abstract Fishing waste and byproducts, whether naturally occurring or from industrial processing, are important sources of high‐value compounds. Fertilizers, biomaterials, cosmetics, biolubricants, and biodiesel are some of the substances that can be obtained from these residues. The objective of this study was to conduct a theoretical and experimental
Patrick da Silva Sousa   +7 more
wiley   +1 more source

Interesterification of oils and fats using lipid-modified lipases [PDF]

open access: yes, 2000
In recent years, functional and nutritional oils and fats have commercial interet.Polyunsaturated fatty acids, like eicosapentaenoic acid(EPA) and docosahexenoic acid(DHA) have been reported ...Thesis (Ph. D.
Mogi ken-ichi, 茂木 健一
core  

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