Results 41 to 50 of about 2,594 (158)

Use of Avocado (Persea americana) Seed Extract and Powder as Natural Preservatives in Multisource Edible Oils From Palm and Soybean Oils During Accelerated Storage

Future Postharvest and Food, Volume 2, Issue 3, Page 309-324, September 2025.
Addition of avocado seed extract and powder in palm and soybean oils, and their 50:50 and 60:40 blends, respectively, at concentrations of 1000 and 2000 ppm significantly extend their shelf‐life during accelerated storage at 65°C for 20 days.
Flavie Tonkeu Djikeng, Clautilde Teugwa Mofor, Fabrice Tonfack Djikeng, Veshe‐Teh Zemoh Sylvia Ninying, Hilaire Macaire Womeni   +4 more
wiley   +1 more source

Fractionation of Edible Fats: Model Fat‐Oil Separation in Decanter Centrifuge

European Journal of Lipid Science and Technology, Volume 127, Issue 8, August 2025.
A model system was investigated, and fat crystal agglomerates were effectively separated from oil using a lab‐scale decanter centrifuge. High hydrostatic pressure on the bowl wall results in a compacted cake. Low cake axial transport velocity allows sufficient time for the olein to be removed from the cake pores.
Myrofora Kyrimlidou, Carolin Prewitz, Luisa Lorimer, Miriam Gazmawe, Eckhard Flöter   +4 more
wiley   +1 more source

Synthesis of acetylated glucose esters of palm fatty acids and their properties as surfactants [PDF]

, 2000
The present esterification methods for producing sugar-based fatty esters are faced with the problems of low yields, the use of toxic solvents and thermal instabilities of sugars.
Obaje, Olobo Jonathan
core  

Changes during Cooking Processes in 6 Varieties of Andean Potatoes (Solanum tuberosum ssp. Andinum) [PDF]

, 2015
The value of the native potato varieties grown in Argentinean northwest lies both in their fundamental role as a source of food for the population and in their potential for the development of new products.
Jimenez, María Eugenia, Rossi, Analia Mabel, Samman, Norma Cristina   +2 more
core   +1 more source

Ultrasound assisted interesterification for enhancing productivity of oxidative sensitive docosahexanoic acid ‐enriched medium‐and‐long chain triacylglycerol synthesis

Journal of the American Oil Chemists' Society, Volume 102, Issue 6, Page 1015-1028, June 2025.
Abstract The synthesis of docosahexaenoic acid (DHA)‐enriched medium‐ and long‐chain triacylglycerols (MLCT), particularly with DHA at the sn‐2 position and medium chain fatty acids (MCFA) at the sn‐1,3 positions, is a promising strategy to enhance DHA bioavailability.
Evelyn Ling Lee, Lee Fong Siow, Cher Pin Song, Eng‐Seng Chan, Yong Wang, Zhen Zhang, Wanting Ke, Min Ying Liow, Yee‐Ying Lee   +8 more
wiley   +1 more source

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
core  

Lipase Production from Bacillus subtilis using various Agricultural waste [PDF]

, 2017
Lipases was produced by Bacillus subtilis PCSIR NL-38 strain and rape seed oil cake as substrate. Surface fermentation of minimal media in 250ml conical flask under static conditions gave 12.81 U/ml of lipases at 40°C for 48 hours.
Abbas, N. (Naaz), Abbas, Z. (Zainab), Ali, S. (Sakhawat), Choudry, S. (Shahnaz), Javed, J. (Javeria)   +4 more
core   +1 more source

CHEMICAL INTERESTERIFICATION OF COTTON OIL WITH METHYL ACETATE ASSISTED BY ULTRASOUND FOR BIODIESEL PRODUCTION [PDF]

Brazilian Journal of Chemical Engineering, 2018
In this study, research was performed on the interesterification reaction of cotton oil with methyl acetate, using potassium methoxide as catalyst, in the presence of ultrasonic waves. In order to obtain a better understanding of the process variables behavior, a response surface methodology was used along with statistical methods. The experiments were
Medeiros, Aldo Miro de, Santos, Ênio Rafael de Medeiros, Azevedo, Saulo Henrique Gomes de, Jesus, Anderson Alles de, Oliveira, Humberto Neves Maia de, Sousa, Elisa Maria Bittencourt Dutra de   +5 more
openaire   +3 more sources

Improving the chemical properties of Buriti oil (Mauritia flexuosa L.) by enzymatic interesterification

Grasas y Aceites, 2018
Although Amazonian oils present great potential for various applications, they have not been extensively explored for commercial use. In this study, the effects of enzymatic interesterification of buriti oil in relation to its triacylglycerol composition, regiospecific distribution of fatty acids, and minority compounds were evaluated.
P. Speranza, K. M.M. Leão, T. S. Narciso Gomes, L. V.C. Reis, A. P. Rodrigues, J. Alves Macedo, A. P.B. Ribeiro, G. Alves Macedo   +7 more
openaire   +4 more sources

“Powdered” lipases as industrial catalysts: Production of Interesterified, structured lipids

Journal of the American Oil Chemists' Society, Volume 102, Issue 4, Page 701-709, April 2025.
Abstract Diversification of the applications of fats and oils has led to increasing demands on their properties. Interesterification reactions are used to alter the composition of the constituent triacylglycerols (commonly known as triglycerides) to introduce the desired properties and enhance their value.
Tomomi Suganuma, Yutaro Kataoka, Hidetaka Uehara   +2 more
wiley   +1 more source