▎ 摘　　要

NOVELTY - A novel anaerobic reactor for processing organic waste water containing high-concentration sulphate, belonging to the technical field of sewage biological treatment. The reactor comprises a reaction chamber, a water distributor, a three-phase separator and a three-layer push-pull filler plate. the organic matter in the waste water is degraded and mineralized by the sludge flora in the reactor; the sulphate is converted into the hydrogen sulfide by the sulfate reducing flora, and is absorbed and converted by the iron powder/graphene oxide mixed filler on the filler plate; it avoids the adverse effect of the hydrogen sulfide in the reactor; The drawing type filler plate makes the filler and microorganism contact, has strong promoting effect to flora activity, obviously improves the processing effect of the reactor. Using the device can construct hydrolysis fermentation flora, co-metabolism system of hydrogen producing acetogenic flora and sulfate reducing bacteria, which is suitable for high concentration sulphate waste water treatment at normal temperature, energy saving, pollutant removing efficiency is high, and overcomes the defect of replacing the invalid filler.