TECHNOLOGY AND EQUIPMENT PROTOTYPE ON PROCESSING POSTSPIRIT BARDS WITH RECEIVING fodder concentrate of yeast

Abstract

Purpose - technology development and prototyping equipment to process distillery stillage and getting protein and protein-carbohydrate feed products, yeast feed concentrate output of 50 kg/h of finished product. Of the seven strains studied-producing microbial protein was evidence-based selection of the producer, are most biosynthetic activity and deeply dispose of organic compounds contained in the filtrate bards, while COD is reduced by 7 times. Producer strain is not pathogenic or toxic and can be used in the microbiological production. The technology and prototypes of equipment: wet grinding mill, spiral heat exchanger, air-lift fermenters I and II stages of cultivation, drying, equipment for the packaging of products. According to the developed technology will feed concentrate with protein 47,0-55,0 %.