Method for processing deer bones

Abstract

Abstract The article presents the data on the assessment of a method for the production of biosubstance from the bones, of Siberian red deer including the removal of fat and protein fractions using infrared radiation, ultrasound and fermentation, as well as softening the bone by autoclaving, followed by grinding of the resulting product. The prerequisite for the study was the importance and necessity to create a biosubstance of natural origin with a high degree of digestibility for the prevention of the development of musculoskeletal system diseases due to the intensive spread among population. The research material was tubular bones of Siberian red deer with removed bone marrow. It was shown that the optimal mode during processing of deer bone is the phased exposure of infrared rays for 2-3 hours at a temperature of 80-85 ° C, followed by removal of the protein fraction using ultrasound equipment at a temperature range of 75 to 80 ° C and exposure time 4-5 hours, autoclaving at the temperature of 120 ° C and pressure of 1.5 atm for 3 hours. This technological scheme allowed obtaining biosubstance from deer bones with a yield of mineral substances up to 98.6% and a maximum level of purification of the product from organic impurities.