This study systematically established the most effective refining process for Moringa oleifera (MO) kernel oil. Acid degumming (20.33 ± 1.37 ppm) removed significantly greater phosphorus than water (31.18 0.90 ppm). Neutralization was more deodorization in decreasing acid (0.06 mg KOH/g) and p-Anisidine (p-AV, 0.36 0.03) values of Besides improving its color properties, acid-activated bleaching...

Due to the recent restrictions of breeding distance, it has been difficult create new livestock industries or refurbish farms. However, farmers who try reduce odor need relax distance. Therefore, in this study, we carried out a survey on restriction distance according Local Government Ordinance and present situation reduction facilities used farmers. As result survey, recommendation enactment r...

Sulfa antibiotics are a family of typical broad-spectrum antibiotics, which have become one of the most frequently detected antibiotics in water, posing a great threat to human health and ecosystem. Potassium ferrate is a new type of high-efficiency multifunctional water treatment agent, collecting the effects of oxidation, adsorption, flocculation, coagulation, sterilization, and deodorization...

This study examined the concentration (mg/g) of trans polyunsaturated fatty acid (TPFA) in five soybean oil brands by gas-liquid chromatography. Tricosanoic acid methyl ester was used as the internal standard. All samples analyzed presented trans 18:2 fatty and trans 18:3 acids in detectable amounts. The concentration of TPFA ranged from 5.8 to 30.2 mg/g, with a mean concentration value of 18.4...

Vegetable oil is one of the basic food items which is consumed by almost every human being in this universe. Therefore quality of vegetable oil should be good enough so that it accounts for healthy life. In vegetable oil manufacturing there are four major steps involved which are neutralization, degumming, bleaching and deodorization. Among these steps bleaching is the very important and critic...