BACKGROUND The effect of dietary pomace olive oil, which has the same concentration of oleic acid but a higher proportion of oleanolic acid (OA) than olive oil, was examined on animal models of hypertension for the first time. METHODS During 12 weeks, Wistar Kyoto (WKY) and spontaneously hypertensive rats (SHR) were fed with either a control 2% corn oil diet (BD), or high-fat diets containing...

This study was carried outto investigate the effect of ultrasound-assisted extraction (UAE) on polyphenols from olive pomace with methanol (80%) as an extracting medium and studythe effects of addingthe extract to refined sunflower oilduring accelerated oxidationconditions. Ahigh amount of polyphenols was extracted from the olive pomace with a solvent-to-solid ratio of 40 at 50% of the maximum ...

In this study, sea buckthorn (Hippophae rhamnoides L.) pomace resulting from juice extraction was dried and ground in order to obtain a powder that further used bread making. Sea pomace, an invaluable by-product of the industry, contains bioactive compounds dietary fibers promote health. Dried by-products are rich sources nutritional compounds, offering great potential for use as nutraceuticals...

Grape pomace is the main by-product of wine production that concentrates bioactive metabolites of polyphenolic nature with antibacterial activity. Since grape pomace composition varied depending on grape variety, climate, vineyard location, and winemaking technology, it is important to study the composition and antibacterial activity of each variety separately. In this study, antibacterial acti...

A process for the combined recovery of pectin and phenolic compounds from apple pomace, the primary by-product of apple juice production, was developed. The process includes extraction of dried apple pomace with diluted mineral acid and adsorption of phenolic constituents by a hydrophobic styrene–divinylbenzene copolymerisate. After elution with methanol, the polyphenolics were concentrated in ...

The objective of the study was to examine influence moisture content on mechanical properties solid biomass, which is important for storage and handling. Mechanical involving powder flowability were determined with a Jenike shear tester. materials tested powdered biomass: sunflower husks, apple pomace, dried distillers grains solubles (DDGS), meat bone meal. In static operations in biomass gene...

Abstract Complex carrot processing technology “Mirzoi krasny” along with concentrated and powdered natural dye rich in mineral elements biologically active substances obtained powder transparent juice used the food industry. Based on obtaining absorption spectrum of dyes, it was found that main coloring pigment dye, β, are also α γ-carotenoids.A method sterilization based an IR gausted object h...