Production of a microbial preparation for reducing levels of toxic and odorous substances, e.g. ammonia, hydrogen sulfide, dimethyl sulfide, carboxylic acids and skatole, in the gas phase

摘要

Process (unspecified) for producing a microbial preparation comprising microorganisms capable of reducing levels of ammonia, hydrogen sulfide, dimethyl sulfide, other organic sulfur compounds, carboxylic acids, skatole and other toxic and odorous substances in the gas phase, is new.