Mathematical analysis of apple juice filtration and apple juice concentrate production by freeze concentration

Investigation of emissions of fruit stones combustion in a fluidized bed combustion system Kaynak, Burçak; Atımtay, Aysel; Department of Environmental Engineering (2003)
Prevention of turbidity in pomegranate juice concentrate during storage time Sert, Dilara; Mert, Behiç; Department of Food Engineering (2019) This study aimed at finding a solution to turbidity problem in pomegranate juice concentrate during storage without reprocessing. In this study Hicaz type pomegranates (Punica Granatum L. ) (Hicaznar) were processed into clear fruit juice. Based on the literature studies and the interviews with the sector representatives (Novozymes and Erbslöh), the experiments were carried out on the effect of gelatin in preventing turbidity. In addition, the effect of filtration process of oxalic acid crystals, which is o...
Kinetic compensation relations: Tools for design in desperation Ozilgen, S; Ozilgen, M (1996-08-01) Compensation relations are obtained for previous studies while assessing whether the compensation phenomena is real or merely a mathematical artifact. Equations concerning compensation from food and bioengineering researchers from the literature are examined as to their possible use as a tool in process design with missing data. Computer flow diagrams are given to explain this procedure and two worked sample sets of data are given as examples. Copyright (C) 1996 Elsevier Science Limited
Estimation of silica scaling temperatures of Kizildere geothermal field effluent, Turkey Ariturk, S; Parlaktuna, Mahmut (2001-07-01) A computer program, SPECIATION, was developed to deter-mine the detailed composition of an aqueous solution and the concentrations and activities of all species. Once the detailed composition of an aqueous solution is known, it is possible to determine the saturation level of the solution with respect to any mineral, which is silica for this study.
Survey of sulfites in wine and various Turkish food and food products intended for export, 2007-2010 Ulca, P.; Ozturk, Y.; Senyuva, H. Z. (2011-01-01) Surveys were carried out between 2007 and 2010 to determine the total levels of sulfites in 1245 samples of wines, dried apricots, dried vegetables, nuts, juices and purees, frozen foods and cereals containing dried fruit supplied by food inspectors and by food producers for testing or for export certification. Sulfite analysis of wine was carried out using the Ripper method with an LOQ of 5 mg l(-1) and for dried and other foods the Monier-Williams distillation procedure was employed with an LOQ of 10 mg k...

Citation Formats

A. L. Bayındırlı, “Mathematical analysis of apple juice filtration and apple juice concentrate production by freeze concentration,” Ph.D. - Doctoral Program, Middle East Technical University, 1989.