[Stratification of free air space and its dynamics in the process of co-composting].

Abstract

Co-composting of sewage sludge and pig manure was studied. Free air space (FAS) in the whole composting pile was 26.2% at the temperature rising stage and 42.3% at the stage of high temperature composting. FAS in the upper portion of composting pile was higher than that in the lower, where the air was enough for microorganism to live on for two stages above… (More)

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Cite this paper

@article{Chen2004StratificationOF, title={[Stratification of free air space and its dynamics in the process of co-composting].}, author={Tong-bin Chen and Wei Luo and Ding Cheng Gao and Guo-di Zheng}, journal={Huan jing ke xue= Huanjing kexue}, year={2004}, volume={25 6}, pages={150-3} }