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Information × Registration Number 0218U001746, 0118U003820 , R & D reports Title Recommendations for the production of multicomponent fruit and berry pasty and dried semi-finished products of high quality and attractive color popup.stage_title Head Mikhaylov V., Registration Date 21-08-2018 Organization Kharkiv State University of Food Technology and Trade popup.description2 The selection of fruit and berry raw materials grown on the territory of Ukraine for the manufacture of high-quality multicomponent semi-finished products is technologically grounded because it is a cheap natural raw material with a significant natural content of useful elements, therapeutic and prophylactic properties. The existing technological equipment for heat treatment of this raw material in most cases is low-effective and resource-consuming In connection with this, there is a need to develop recommendations on the manufacture of multicomponent fruit and berry pastes and dried semi-finished products of high quality and attractive color. Also the study of the influence of the percentage content of each impurity in multicomponent compositions on the resulting structure of the product and its color. This is possible only due to studying heat-mass-exchange processes of the concentration and drying of fruit and berry raw materials in multicomponent compositions and due to the analysis of differential function of pore distribution by radii in puree and paste-like semi-finished products. In the research we used: fruit-berry raw materials, devices for its concentration and infrared drying. Interaction of the components in multicomponent compositions was investigated by analyzing differential function of pore distribution by radii in the received compositions. Spectral-optical analysis was used to determine BAS preservation and study color characteristics of multicomponent raw materials during heat treatment. The use of the recommended conditions will ensure the manufacture of natural multicomponent paste-like and powdered fruit-and-berry semi-finished products of the guaranteed quality with therapeutic and prophylactic properties and color attractive for the consumer. This, in turn, will provide an expansion of the range of natural paste-like and powdered dried semi-finished products based on their high quality through the use of the recommended rotary film machine and roller IR-dryer Product Description popup.authors Загорулько А.М. Пронін М.І. popup.nrat_date 2020-04-02 Close