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摘要
针对餐厨垃圾厌氧消化过程中挥发性脂肪酸和氨氮内源性抑制问题,从改进反应器、共消化、添加生物炭、添加微量元素以及生物强化5个方面分析了减缓内源性抑制的优势和不足,并从反应器设备改进和机理研究2方面对减缓内源性抑制进行了展望。
Abstract
To address the endogenous inhibition problems of volatile fatty acids and ammoniacal nitrogen during anaerobic digestion of kitchen waste, the advantages and shortcomings of mitigating endogenous inhibition are analyzed from five aspects such as reactor improvement, co-digestion, addition of biochar, addition of trace elements and bioaugmentation.The prospect of mitigating endogenous inhibition from both reactor equipment improvement and mechanism research is given.
关键词
餐厨垃圾
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性能优化
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抑制机理
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内源性抑制
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厌氧消化
Key words
kitchen waste
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performance optimization
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inhibition mechanism
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endogenous inhibition
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anaerobic digestion
Author summay
餐厨垃圾厌氧消化处理技术研究进展[J].
, 2022, 42(2): 10-14,18 DOI:10.16606/j.cnki.issn0253-4320.2022.02.003