EXPERIMENTAL ANAEROBIC WASTE WATER TREATMENT DEVICE

摘要

PURPOSE:To provide an experimental anaerobic waste water treatment device possible to easily remove gas bubble from a granule sludge even in the anaerobic waste water treatment device scaled down to a laboratory scale. CONSTITUTION:In the experimental anaerobic waste water treatment device provided with a reaction part 1a, having an introducing part 3 of the waste water and a sludge bed 2 containing mainly anaerobic microorganism at the lower part of the reactor 1 scaled down to a laboratory scale, and a three phase separation part 1b to separate to each of gas-solid-water at the upper part of the reactor, a band- or bar-shaped structure material 6 with an angle to the horizontal plane in the reactor part 1a is provided.