Comparison on kinetics and microbial community among denitrification process fed by different kinds of volatile fatty acids. Issue 3 (March 2015)

• Record Type: Journal Article
• Authors: Li, Chao; Cao, Jiashun; Ren, Hongqiang; Li, Yi; Tang, Siyuan
• Is Part Of: Process biochemistry. Volume 50:Issue 3(2015:Mar.)
• Page Start: 447
• Page End: 455
• Publication Date: 2015-03
• Subjects: Biochemical engineering -- Periodicals; Biotechnology -- Periodicals; Biochemistry -- periodicals; Biotechnology -- periodicals; Chemical Engineering -- periodicals; Génie biochimique -- Périodiques; Biotechnologie -- Périodiques; Biochemical engineering; Biotechnology; Periodicals; 660.63
• DOI: 10.1016/j.procbio.2015.01.005
• Languages: English
• ISSNs: 1359-5113

Abstract

<abstract abstract-type="author-highlights" id="abs0005"> <title id="sect0005">Highlights</title> <sec> <p id="spar0005"> <list id="lis0005"> <list-item id="lsti0005"> <label></label> <p id="par0005">Acetic and propionic acid obtained higher nitrate removal rates than other VFAs.</p> </list-item> <list-item id="lsti0010"> <label></label> <p id="par0010">Two denitrifying kinetic stages were observed in the shorter chain VFAs (≤ 3C).</p> </list-item> <list-item id="lsti0015"> <label></label> <p id="par0015">Similar VFAs structures corresponded with similar denitrifier community structures.</p> </list-item> <list-item id="lsti0020"> <label></label> <p id="par0020">Secondary use of degraded VFAs were responsible.</p> </list-item> <list-item id="lsti0025"> <label></label> <p id="par0025">Acetic acid appeared to be inadequacy for <italic>nirK</italic>-type denitrifiers enrichment.</p> </list-item> </list> </p> </sec> </abstract>