以水体中的丝状青苔为实验原料,在30℃恒温水浴条件下,采用批量工艺模式进行厌氧消化,来研究其产沼气潜力和产气特性。实验结果表明,发酵周期25d,丝状青苔的产气潜力为198 m L/g(TS)和320m L/g(VS),池容产气率为0.2m L/m L·d。
This paper reported it can produce the biogas to use the filamentous moss of the water as the experimental material. The anaerobic fermentation was conducted to research the methane production potential batch by batch at constant temperature 30℃ Experimental results indicated that the anaerobic fermentation period is 25 d and the biogas yield of moss was 198mg/gTS and 320mL/gVS. The volume gas production rate is 0.2mL/mL·d.