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Information × Registration Number 0208U004240, 0106U008903 , R & D reports Title Creation of a new technology and equipment for extraction of bioactive substance with using of a supercritical state of material. popup.stage_title Head Polevich Oleg, Registration Date 27-02-2008 Organization Kharkov Natuional university named after V.N.Karazin popup.description2 reception new theoretical and experimental data about processes supercritical fluid э extraction (SCFE) biologically active preparations from vegetative raw material with use as an extractor of dioxide of carbon in a supercritical condition and an establishment of laws and the factors determining efficiency of the extraction for various kinds of preparations and raw material. Method of research: a variation of gradients of temperature and pressure, number of cycles of the extraction in processes SCFE. Select of the technological modes which are influence on a degree of the extraction. The analysis theoretical and experimental researches of processes SCFE with the purpose of definition of the basic requirements to development of technology and creation of the corresponding equipment is carried out. The experimental sample of working installation SCFE for research of technology of the extraction with the purpose of definition of optimum modes of functioning of the equipment and technological modes of process of the extraction is created. On working installation SCFE approbation of the developed technology of extraction of bioactive valuable components from ether oil vegetative raw material is carried out. Results of researches allow us to make substantiated conclusions about correctness of a choice of a direction of the work, a method and principles of construction of algorithms of technologies of the creation of the corresponding equipment. Product Description popup.authors popup.nrat_date 2020-04-02 Close