Biochemical reactor of liquid current type, groundwater and wastewater purifying system equipped therewith, and liquid transport- stirring apparatus that employs the transport means used in said reactor and system

摘要

A liquid current type biochemical reactor and methods of use thereof are provided. The reactor is useful in purifying groundwater and wastewater by the process of biodegradation. Also provided is a liquid transport-stirring apparatus for use in biochemical reactors which transports and stirs large amounts of fluids with a small driving force.