生物炭介导市政污泥两相厌氧消化性能研究
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刘芳,王宇清,边喜龙,齐世华,刘仁涛
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Performance of biochar-mediated two-phase anaerobic digestion of municipal sludge
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Fang Liu,Yuqing Wang,Xilong Bian,Shihua Qi,Rentao Liu
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表3 各组产甲烷反应器稳定运行后其他指标变化
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生物炭/(g·L-1) | VSS/(mg·L-1) | SCOD/(mg·L-1) | NH4+-N/(mg·L-1) | 碱度/(mg·L-1) | pH | 0 | 6 888.0±56.3 | 11 637.2±102.5 | 497.6±16.8 | 697.5±23.6 | 6.6±0.1 | 2 | 6 631.3±34.8 | 10 999.8±112.3 | 507.9±22.5 | 885.4±46.3 | 7.2±0.1 | 6 | 6 194.8±76.5 | 10 236.1±98.7 | 569.4±28.5 | 733.8±33.3 | 7.3±0.1 | 10 | 5 665.8±44.6 | 9 125.8±78.3 | 593.4±19.7 | 783.6±37.8 | 7.2±0.1 | 14 | 6 532.8±39.8 | 11 023.7±109.8 | 600.5±26.8 | 692.9±29.9 | 6.5±0.1 |
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