the cunica nanopanicles have been synthesized by sol-gel auto-combusson. microwave and co-precipitationtechniques. then, the results of the three techniques were compared. in the vol-ael auto-combustion synthesiswas used glycine as a fuel. at first, sol was prepared. then, gel was achieved from drying so'. the prepared gelwas burnt at 350°c. in the noicrowavc technique, gel was prepared. then, ...

Process control methods are widely used in food industry for quality assurance purposes. The characteristics and requirements for various food processing operations are described by Mittal (1996) and McFarlane (1995). For peanut processing, a complex fuzzy control system for the roasting process, based in part on theoretical modeling (Landman et al., 1994) was developed by Davidson et al. (1999...

The CuNiCA nanopanicles have been synthesized by sol-gel auto-combusson. microwave and co-precipitationtechniques. Then, the results of the three techniques were compared. In the vol-ael auto-combustion synthesiswas used glycine as a fuel. At first, sol was prepared. Then, gel was achieved from drying so'. The prepared gelwas burnt at 350°C. In the noicrowavc technique, gel was prepared. Then, ...

In this study, purple basil leaves were dried in 3 different methods (oven, microwave, and shade drying) then infused 5 times hot water at 90 oC. Analyses of total phenolic content, antioxidant activity, monomeric anthocyanin color parameters performed on tea samples. When the analysis results evaluated, best determined samples prepared from oven shade, brewing 10 15 minutes. 45 minutes was inf...

Dill (Anethum graveolens L.) is a popular herb used in many regions, including Baltic countries. Dill is widely used for flavoring foods and beverages due to its pleasant spicy aroma. The aim of this work was to determine the best blanching method for processing of dill prior to microwave vacuum drying based on sensory properties, color and volatile compounds in dried product. Two blanching med...

M. Stachowicz, J. Mażulis, K. Granat, A. Janus, Wroclaw University of Technology,Department of Foundry Engineering and Automation, Wrocław, Poland The paper presents the results of applying microwaves to support the drying, redrying and hardening process of molding and core sands made of different types of matrix. In the tests of the microwave heating process a slot line measuring stand was use...

Nickel oxide (NiO) nano-particles were produced via a rapid microwave-assisted method. Ni(OH)2 precursor was obtained by slow drop-wise addition of 0.1M sodium hydroxide to 0.1M nickel nitrate. The mixture was vigorously stirred until the pH reached 7.2. The mixture was then irradiated with microwave to deposit Ni(OH)2 at an intensified precipitation rate. Drying of the precipitate at 320°C res...