Development of the Laboratory Anaerobic Bioreactor for Wet and Dry Digestion Processes

GeoScience Engineering

关键词: anaerobic digestion;    dry process;    wet process;    physical model;    continuous stirring;   

DOI  :  10.1515/gse-2016-0024

学科分类：地球科学(综合)

来源: De Gruyter

【 摘 要 】

This article presents partial results of the laboratory development of an anaerobic bioreactor designed for the physical modelling of (semi)continuous dry or wet anaerobic digestion processes. A horizontal cylindrical tank reactor of 0.4 m3 total capacity has been developed. The reactor allows the continuous stirring of a liquid batch or the intermittent stirring of a solid batch. The bioreactor has been used as a lab-scale digestor in the research project dealing with high-solids (dry) anaerobic co-digestion organic fraction of mixed municipal solid waste. The first experiment was performed on the mixture of MSW with corn silage (1:1) with the weight of 300 kg.

【 授权许可】

Unknown