Results 81 to 90 of about 5,301,845 (195)

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

Formulasi campuran olein minyak sawit untuk memproduksi shortening bebas lemak trans [Formulation of palm oil olein mixture to produce trans-fat-free shortening]

open access: yesJurnal Teknologi & Industri Hasil Pertanian
Shortening is a solid fat with the functional properties needed to produce a better texture and appearance for bakery or confectionery products, as well as frying and cooking media.
Mursalin Mursalin   +2 more
doaj   +1 more source

Physicochemical Characterization and Evaluation of Emulsions Containing Chemically Modified Fats and Different Hydrocolloids

open access: yesBiomolecules, 2020
The study aims to investigate the physicochemical properties and stability of the dispersion systems containing structured fats as a fatty base. In this work, calf tallow and pumpkin seed oil blends were chemically interesterified at various ratios (9:1,
Małgorzata Kowalska   +3 more
doaj   +1 more source

Study on the effect of co‐plasticization of post‐industrial starch for high‐impact thermoplastic starch development

open access: yesThe Canadian Journal of Chemical Engineering, Volume 103, Issue 11, Page 5264-5276, November 2025.
High‐impact thermoplastic starch blends through the co‐plasticization methodology. Abstract This study analyzed the effect of employing plasticized or co‐plasticized post‐industrial starch in developing PBAT‐based thermoplastic starch (TPS) blends. In this work, the post‐industrial wheat starch was co‐plasticized with glycerol‐urea, glycerol‐citric ...
Aarsha Surendren   +5 more
wiley   +1 more source

棉籽油硬脂化学酯交换改性及其品质特性研究Chemical interesterification modification of cottonseed oil stearin and its quality characteristics

open access: yesZhongguo youzhi
旨在为棉籽油硬脂的开发利用提供理论依据,以甲醇钠为催化剂,采用化学酯交换法对棉籽油硬脂进行改性,采用单因素实验考察了反应温度、催化剂添加量、反应时间对酯交换产物滑动熔点(SMP)和20 ℃时的固体脂肪含量(20 ℃-SFC)的影响,对酯交换产物相关指标进行了分析,并研究了脱臭对酯交换产物中环丙烯脂肪酸(CPFA)含量的影响。结果表明:棉籽油硬脂酯交换反应最佳工艺条件为反应温度80 ℃、催化剂添加量0.1%、反应时间30 min,在此工艺条件下酯交换产物的SMP和20 ℃-SFC分别为40.1 ℃和20 ...
侯鹏飞,李利君,杨国龙,杨瑞楠,刘伟HOU Pengfei, LI Lijun, YANG Guolong, YANG Ruinan, LIU Wei
doaj   +1 more source

The Synthesis Followed by Spectral and Calorimetric Evaluation of Stability of Human Milk Fat Substitutes Obtained from Thistle Milk and Lard

open access: yesInternational Journal of Analytical Chemistry, 2019
The central point of current investigations was the first time ever synthesis of modern substitutes of human milk fat followed by versatile evaluation of their oxidative properties.
Joanna Bryś   +6 more
doaj   +1 more source

Chemical Interesterification of Refined Bleached and Deodorised Palm Olein With Palm Methyl Ester [PDF]

open access: yes, 2004
Chemical interesterification using refined, bleached, and deodorised palm olein (POo) as feedstock with fractionated high iodine value palm methyl ester (ME) to produce liquid oil with high iodine value (IV) as well as high monounsaturation was studied.
Thang, Yin Mee
core   +1 more source

Effects of chemical interesterification on the physicochemical properties of palm stearin, palm kernel oil and soybean oil blends

open access: yes, 2012
Palm stearin (PS), palm kernel oil (PKO) and soybean oil (SBO) blends were formulated according to Design Expert 8.0.4 (2010). All the sixteen oil blends were subjected to chemical interesterification (CIE) using sodium methoxide as the catalyst.
Husna Zayadi
core  

Structured lipids from binary and ternary blends of palm oil, palm kernel oil, and medium chaintriacylglycerols

open access: yesGrasas y Aceites, 2001
Structured lipids are modified triacylglycerols to alter the fatty acid composition and/or their distribution into the glycerol molecules, by using enzymatic or chemical methods.
Denise D’Agostini   +3 more
doaj   +1 more source

Characterization and Determination of Interesterification Markers (Triacylglycerol Regioisomers) in Confectionery Oils by Liquid Chromatography-Mass Spectrometry

open access: yesFoods, 2018
Interesterification is an industrial transformation process aiming to change the physico-chemical properties of vegetable oils by redistributing fatty acid position within the original constituent of the triglycerides.
Valentina Santoro   +8 more
doaj   +1 more source

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