Innovative methods for extracting useful substances from plant raw materials: literature review

Abstract

The article presents a review of literature on bioactive substances and innovative methods of extraction of biologically active substances from plant raw materials, discusses the need to develop new extraction methods to preserve the structural and functional properties of the extracted compounds. The study includes analysis of recent publications on extraction methods and bibliometric mapping using VOSviewer software. The authors review various methods including supercritical fluid extraction, fermentation, ultrasonic and microwave processing. Special attention is given to combined methods such as enzyme extraction using ultrasound and microwaves. The advantages and disadvantages of new extraction methods, as well as combinations of techniques in terms of increasing the potential for extraction of bioactive compounds from plant raw materials are determined. The work is intended to stimulate interest in the development of new extraction methods and to promote research in this field.