Olive table industry, olive mills and pomace oil extraction industries annually generate huge amounts of stones. One their potential applications is the production bioethanol by fractionation lignocellulose constituents subsequent fermentation released sugars using yeasts. In this work, we studied influence temperature (175–225 °C) residence time (0–5 min) in liquid hot-water pre-treatment ston...

An original pathway to renewable production of phenol-rich bio-oil by fast pyrolysis pretreated olive pomace (OP) was researched. However, inherent inorganic elements (especially alkali and alkaline earth metals) in biomass feedstocks largely modified the final composition. To alter their catalytic activity pyrolysis, different demineralisation processes (water, acid pretreatments) were employe...

In the Mediterranean basin, olive oil production represents an important economic sector for some countries. Currently, is constantly growing and done at expense of environment. addition to its main product, which virgin oil, it generates two by-products, mill pomace (OMP) wastewater (OMW). These by-products have heretofore little value despite their large constitutions polyphenols that are gre...

BACKGROUND Stoned olive pomace (SOP), which represents approximately 50% of the conversion process of olives to olive oil, is largely not utilised and creates costs for its disposal and has negative environmental impacts. In vitro trial experiments were employed to study the effect of feeds integrated with this bio-waste, which is rich in polyphenols, on rumen biohydrogenation, using sheep rume...

Platelet activating factor (PAF), a potent inflammatory mediator, is implicated in several proinflammatory/inflammatory diseases such as glomerulonephritis, glomerulosclerosis, atherosclerosis, cancer, allergy, and diabetes. PAF can be produced by several renal cells under appropriate stimuli and it is thought to be implicated in renal diseases. The aim of this study is the characterization of ...

D RIED apple pomace and apple pomace silage have been fed successfully to ruminants (Hills, 1902; Lindsey et al., 1921; Walton and Bidwell, 1923; Holdaway, 1925; Atkeson and Anderson, 1927; Knott et al., 1932; Perkins and Monroe, 1935). I t has replaced all of the roughage normally used for wintering beef cows (Burris and Priode, 1957). However, in the past, apple pomace has contained up to 40 ...

OBJECTIVE Pili (Canarium ovatum, Engl.) pomace is an underutilized agricultural waste that possesses great potential to be regarded as a functional food ingredient. The aim of this study was to measure the polyphenol content and antioxidant activity of pili pomace drink and determine the influence of heating on these parameters. Moreover, it sought to assess the acute effects of thermally proce...