Food Industry Research and Development Institute

Yan-Hwa Chu

Chii-Cherng Liao

Jinn-Tsyy Lai

Chih-Chiang Lin

Hsu-Chou Hsiao

Chih-Hong Tung

Wen-Chung Lin

Ding-Yuan Su

Pei-Ying Chen

A process for preparing an iodinated fatty acid ethyl ester includes steps of subjecting a fatty acid ester to a protonation reaction with phosphoric acid to form a protonated fatty acid ester, and subjecting the protonated fatty acid ester to an iodination reaction with an alkali metal iodide to obtain an iodinated fatty acid ester.

Process for preparing an iodinated fatty acid ethyl ester

A composite of bacterial cellulose and capsules embedded therein is prepared, for example calcium alginate capsules encapsulating functional components being discretely embedded in a matrix ofcellulose. The functional components may be drugs, probiotics or nutrients, such as fungal polysaccharide.

Bacterial cellulose composite with capsules embedded therein and preparation thereof

The present invention provides a process for determining the smoke content of an edible oil of a given amount, which comprises heating the edible oil to a temperature necessary to generate smoke; collecting the generated smoke by sulfuric acid; and determining the smoke content of the edible oil by colorimetry through comparing the color index of the collected smoke in sulfuric acid with the pre-established calibration function representing the relationship between the color index and concentration of the edible oil smoke in sulfuric acid.

Process for determining the smoke content of edible oil

Growing community of inventors

Hsinchu, Taiwan

Yan-Hwa Chu