【摘要】：隨著厭氧消化理論研究的不斷深入,厭氧消化工藝的研發(fā)和應(yīng)用取得了迅速的發(fā)展,但處理效率低和!運行穩(wěn)定性差是厭氧消化中普遍存在的問題,其中氨積累引發(fā)氨抑制是主要原因之一。文章簡述了厭氧消化過程中氨抑制產(chǎn)生的機(jī)理及氨抑制的主要影響因素,介紹了氨抑制過程中微生物變化規(guī)律研究現(xiàn)狀,總結(jié)了消除和緩解氨抑制的方法,并提出了厭氧消化氨抑制的重點研究方向。
[Abstract]:With the continuous deepening of the theoretical research on anaerobic digestion, the development and application of anaerobic digestion process have developed rapidly. But the low efficiency and poor operation stability are common problems in anaerobic digestion. Ammonia accumulation caused by ammonia inhibition is one of the main reasons. The mechanism of ammonia inhibition in anaerobic digestion is briefly described in this paper. The main influencing factors of ammonia inhibition were introduced, and the research status of microbial change in the process of ammonia inhibition was introduced, and the methods to eliminate and alleviate ammonia inhibition were summarized, and the key research direction of anaerobic digestion was put forward.
【作者單位】： 農(nóng)業(yè)部環(huán)境保護(hù)科研監(jiān)測所;中海油天津化工研究設(shè)計院;
【基金】：國家自然科學(xué)基金項目(51008163)
【分類號】：X703

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相關(guān)期刊論文 前6條

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本文編號：2165628