Now showing items 1-5 of 5
Adsorption of olive leaf (Olea europaea L.) antioxidants on silk fibroin
(American Chemical Society, 2007-02)
The adsorption isotherms of oleuropein and rutin were evaluated at different temperatures, pH values, and solid/liquid ratios. The experimental data of adsorption isotherms were well fitted to a Langmuir model. The maximum ...
Recovery of proanthocyanidin from waste of Turkish traditional product, pekmez (molasses)
(Japanese Society for Food Science and Technology, 2007-11)
The possibility of recovering of proanthocyanidin (PA) from the by-product of Turkish traditional product pekmez (molasses) industry, one of the agro industries, was investigated. In order to obtain optimum extraction ...
Microwave effect on ion-exchange and structure of clinoptilolite
The effect of microwave irradiation on the ion exchange degree and structure of clinoptilolite mineral has been examined in comparison with the conventional heat treatment in waterbath. Clinoptilolite-rich mineral from the ...
Thermal behaviour of a zeolitic tuff
Natural zeolites undergo structural changes after heating which open their possible use in different fields, related to their chemical and physical properties, such as building stone, lightweight aggregate, ceramic foam, ...
Effect of temperature and time on zinc borate species formed from zinc oxide and boric acid in aqueous medium
(American Chemical Society, 2007-04)
The effect of temperature and time of heating of zinc oxide and boric acid in aqueous medium on product type, dehydration behavior, crystal morphology, and structure was investigated for the production of flame retardant ...