|کد مقاله||کد نشریه||سال انتشار||مقاله انگلیسی||ترجمه فارسی||نسخه تمام متن|
|642458||1457036||2011||8 صفحه PDF||سفارش دهید||دانلود رایگان|
Ethanolysis of squalene free shark liver oil was carried out to obtain a product mixture comprised mainly of fatty acid ethyl esters and non-esterified alkylglycerols. Purification of non-esterified alkylglycerols from this product mixture via supercritical fluid extraction and short-path distillation has been compared. The effect of temperature and mass flow in a sequential distillation strategy was evaluated. In addition, combination of supercritical fluid extraction and short-path distillation to obtain a product highly enriched in alkylglycerols readily for human consumption was also studied.
► Comparison of supercritical fluid extraction and short path distillation for the enrichment of alkylglycerols.
► The product attained after ethanolysis of squalene free shark liver oil as starting material.
► Combination of supercritical fluid extraction and short path distillation to obtain highly concentrated in alkylglycerols.
► A product readily for human consumption.
► Precursors for structured alkylglycerols and functional ingredients.
Journal: Separation and Purification Technology - Volume 83, 15 November 2011, Pages 74–81