Abstract: Disclosed herein are an apparatus and method for accelerating sludge granulation. The apparatus for accelerating sludge granulation, which serves to accelerate a process of granulating activated sludge to produce granules, includes a cultivation tank configured to receive activated sludge and a carbon source to culture them in a preset environment for a preset time, an acceleration reactor configured to receive the activated sludge cultured in the cultivation tank and sewage from the outside to grow and granulate the activated sludge, and a control unit configured to control operations of the cultivation tank and the acceleration reactor.

Abstract: A reactor for processing organic waste includes a steam supply pipe installed in a reaction vessel such that steam supplied from an external steam supply device can be supplied into the inside of the reaction vessel. The steam supply pipe has a plurality of steam supply holes so as to supply the steam supplied from the steam supply device to the waste in the reaction vessel through the holes. An organic waste processing apparatus comprising the reactor having the configuration above is provided. Heat due to the steam supplied to the reactor is uniformly supplied to the waste in the reactor within a short time, and thereby increasing processing efficiency.

Abstract: A reactor for processing organic waste includes a steam supply pipe installed in a reaction vessel such that steam supplied from an external steam supply device can be supplied into the inside of the reaction vessel. The steam supply pipe has a plurality of steam supply holes so as to supply the steam supplied from the steam supply device to the waste in the reaction vessel through the holes. An organic waste processing apparatus comprising the reactor having the configuration above is provided. Heat due to the steam supplied to the reactor is uniformly supplied to the waste in the reactor within a short time, and thereby increasing processing efficiency.