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Information × Registration Number 0219U005151, 0114U003437 , R & D reports Title Development of highly effective resource-saving biotechnologies for their implementation in the microbiological, pharmaceutical and food industries. popup.stage_title Head Pirog Tatyana Pavlovna, Registration Date 27-05-2019 Organization National university of food technologies popup.description2 The object of the study is the production of biologically active substances, such as surfactants, enzymes and exopolysaccharides. The purpose of the work is to investigate the possibility of using waste from industries such as processed oil, biodiesel and cellulose waste as substrates for the production of biologically active substances. Methods of research - cultivation of producers of biologically active, namely: Nocardia vaccinii and IMV ?-7405, Acinetobacter sp. IMB B-7005, Rhodococcus erythropolis EC-1, and Micromycetes of the Aspergillus and Corynascus genera. Use of physico-chemical methods of analysis for quantitative and qualitative determination of surfactants, enzymes and exopolysaccharides. According to the results of the research, it was shown: 1. The possibility of using waste from various industries (food, biodiesel and processed oil) as substrates for the synthesis of surfactant N.vaccinii IMV ?-7405: the conditional concentration of surfactant was 3.4-9.4 and 7.6, respectively, that in 1 , 5-3.5 times higher than on purified glycerin. 2. The possibility of using as a substrate for the synthesis of ethanolan waste oils of different kinds has been established. The maximum concentration of EHP (11-14 g / l) was observed on sunflower oil and corn oil processed after frying with high content of polyunsaturated fatty acids. 3. The ability of microorganisms of different taxonomic groups to assimilate PA R. erythropolis EK-1 as the only source of carbon and energy has been established. 4. As a result of step-by-step screening, two active producers of enzymes of the cellulolytic complex - thermotolerant isolates of Aspergillus sp. 262 and Corynascus sp. 2006 327n. The most active cellulase inducers for these strains are beet pulp and oat straw, respectively. Product Description popup.authors Івахнюк Микола Олександрович Ігнатенко Сергій Вікторович Берегова Христина Андріївна Красінько вікторія Олегівна Омельчук Євген Олександрович Пенчук Юрій Миколайович Пирог Тетяна Павлівна Тетеріна Світлана Миколаївна popup.nrat_date 2020-04-02 Close