Kvasny Prum. 1985; 31(7-8): 170-172 | DOI: 10.18832/kp1985038

Biofilm anaerobic reactors for yeast-plant waste-water treatment.Peer-reviewed article

M. DOHÁNYOS, P. MARTAN, J. ZÁBRANSKÁ

Biofilm anaerobic reactors were used for laboratory and pilot plant experiments with the treatment of yeast-plant waste waters. The aim was to determine an appropriate range of fundamental technological parameters. The reactors showed a high operating stability and treatment efficiency. For a substrate concentration of 10-15 g. l^-1, the values found were as follows: biogas specific production - 0.53 l . g ^-1 COD; methane content in biogas - 83 %; COD treatment efficiency - 65-80 %; retention limit - 1.5-4 days.
(In Czech, English summary only)

Keywords: anaerobic reactors, waste water, biogas, methan

Published: July 1, 1985