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Information × Registration Number 0217U000625, 0115U000284 , R & D reports Title New cooling systems and heat-exchange equipment of industrial productions (including chemicals), that will reduce the unit cost of production of goods popup.stage_title Head Lagutin Anatoliy, Registration Date 16-02-2017 Organization Odessa National Academy of Food Technologies popup.description2 The work has been carried out in the framework of research, development and introduction of energy-saving measures for basic plants of various purposes. The variants of energy-saving measures with utilization of ejector heat exchangers in the systems for hydrocarbons capture at the main pipelines and petrol stations were examined. The fermentation apparatus for biological products production design was studied and the system for nutrient medium cooling was developed. The cooling system provides refrigerating cycle using freon for cooling at the compressor inlet. Experimental research of finned tubes bundle with inclined finns was carried out. The research results proved high efficiency of heat exchange of tubes with inclined finns compared to conventional surfaces. The results of experimental studies of evaporative elements of refrigeration systems with pipes of various diameters into which rods with a screw guide are inserted. In a range of studies the elements have proved their heat intensity up to 8-10% higher than in the hollow tube, as well as agent holding capacity of the evaporative element was reduced. Developed and tested measures for chemical industry basic plants have been applied in the creation of energy-efficient cooling systems of granular mineral fertilizers: ammonium nitrate and carbamide as a result of waste heat utilization. Product Description popup.authors Гоголь Микола Іванович Желязко Федір Степановмч Коваль -Гук Юрій борисович Когут Володимир Омельянович Кологривов Михайло Михайлович Лагутін Анатолій Юхимович popup.nrat_date 2020-04-02 Close