Abstract: The invention relates to a method and an apparatus for treating exhaust gases comprising organosilicon components or accompanying substances. The invention more specifically relates to the use of bulk regenerator materials as storage materials allowing periodic removal, purification, and redelivery to the system. The invention solves the problem of clogged regenerator-storage materials during regenerative post-combustion of exhaust gases containing organosilicon components.

Abstract: The invention relates to a biogas measuring device comprising a bioreactor (9); a gas volume measuring appliance (2) which is connected to the bioreactor (9) in a communicating manner by means of a gas line (11) for biogas; a stirring machine (10) guided in the bioreactor in a gas-tight manner, and a measurement, control and evaluation unit for controlling the biogas measuring device and determining the gas volume (V) produced in the bioreactor according to gas volumes (?V) of consecutive measuring cycles, measured by means of the gas volume measuring appliance (2).