NOVELTY - The basic vertical and cylindrical plant for pyrolysis of organic raw material in dry form provided with a central fireplace and an outer cylinder, comprises a funnel-shaped water jacket for the condensation and separation of wood tar and wood vinegar. The produced synthesis gas from wood tar and wood vinegar, which form downward the purified synthesis gas in between the pyrolysis vessel and the outer cylinder downward, over which the central fireplace guides top and is supplied an other application. The plant is supplied with a gas-tight mounted on the funnel-shaped upper part.    USE - The plant is useful for pyrolysis of organic raw material.    ADVANTAGE - The plant ensures effective pyrolysis of organic raw material.    DETAILED DESCRIPTION - The basic vertical and cylindrical plant for pyrolysis of organic raw material in dry form provided with a central fireplace and an outer cylinder, comprises a funnel-shaped water jacket for the condensation and separation of wood tar and wood vinegar. The produced synthesis gas from wood tar and wood vinegar, which form downward the purified synthesis gas in between the pyrolysis vessel and the outer cylinder downward, over which the central fireplace guides top and is supplied an other application. The plant is supplied with a gas-tight mounted on the funnel-shaped upper part of the pyrolysis vessel, which allows a single batch- or a continuous process with the purpose of the feed of the plant with granular, fragmented or pelleted biogenic waste such as stalks or straw or other such waste in granular, fragmented or pelleted form, where the plant is provided with a cooling jacket round around the funnel-shaped upper part of the pyrolysis vessel, equipped with a coolant inlet and coolant outlet with the purpose of the deposition of the condensable materials such as the wood tar and wood vinegar from the emerging synthesis gas and is provided with a circular and angled groove on the inner surface of the cooling jacket, which opens in an outlet of the condensates at the lowest point of the channel. The plant comprises an outer cylinder round around the cylindrical part of the pyrolysis vessel and is provided with a circular secondary burner and an individually controllable air access for partially or completely combustion of the purified synthesis gas and for the subsequent continuation downwards in direction of the base of the plant depending on the desired pyrolysis temperature. The plant is provided with a circular main burner with individually controllable air access for partially or completely combustion of the purified synthesis gas and the subsequent continuation of gas through the central fireplace, where the burner is operated with an external power source such as natural gas for the purpose of the attainment of exothermic conditions in the pyrolysis vessel into the start of the process. The plant is provided with an optional inlet for the introduction of hot exhaust gases from oven or combustion engines directly into the raw material for the production of kiln-dried wood or charcoal. The plant consists of the central fireplace for the transport of heat and/or remaining synthesis gas upwards the fireplace outlet, where an optional tertiary burner is mounted for the complete combustion of the remaining synthesis gas, or alternatively. The remaining synthesis gas is supplied by an optional blower of a tank or heat exchanger. The plant consists of a gas-tight screw conveyor for kiln-dried wood or charcoal designed for the single-batch- and continuous operation with the purpose of the transport of the process material in a closed plant, is provided with temperature probes for the purpose of the regulation the air access of the head- or secondary burner, and is equipped with an optional inlet of water or steam in the upper part of the closed plant with the purpose, which deters the charcoal transport by the screw conveyor. An INDEPENDENT CLAIM is included for a method for pyrolysis of organic raw material.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of a plant for pyrolysis of organic raw material (Drawing includes non-English language text).