TECHNOLOGY FOCUS - CHEMICAL ENGINEERING - Preferred Device: Source of direct or alternating current is used as current source. Electric generator is used as source of direct or alternating current. Heating element is made from Nichrome. It is made in form of core or spiral. Heating elements are placed in volume of pyrolytic chamber in layers. Layer heating elements are united into flat heating cassette, where they are arranged mutual parallel with possibility of variation of distance between them. Flat heating cassettes are placed in dispenser unit, comprising fastening stands, intended for fixing heating cassettes in parallel planes, perpendicular to longitudinal axis of pyrolytic chamber with possibility of variation of distance between cassettes. Heating cassettes are placed in dispenser unit such that heating elements, arranged in adjacent cassettes, are oriented mutually perpendicular. Cassette unit is installed in pyrolytic chamber in such a way that fastening stands are arranged in angle of pyrolytic chamber in parallel to its longitudinal axis. Fastening stands are installed with bearing to electromagnetic vibro shoes. Pyrolytic chamber is made rectangular, and its walls are made of thermoresistant material, where one of them is made shifted. Cooled surfaces are made flat or bent and are placed in parallel to longitudinal axis of pyrolytic chamber or at an angle to it. The device is included in rectangular hermetic, walls of which are made from reinforced concrete, where one of walls is made shifted. It comprises branch pipe for outlet of gas products for cleaning and their possible further used as fuel for electric generator, used for power supply of heating elements. It also comprises sensor of waste, installed on internal walls of pyrolytic chamber and connected to electronic switch, by which source of power supply of heating elements is supplied. The device is mounted on roller bridge. Preferred Process: Gas products or purified gas products which are remaining after condensation of steam fraction, are subjected to cleaning and used as fuel for electric generator. During loading and pyrolysis of biomass and hydrocarbon-containing products, processed mass is subjected to vibration action.