Abstract：
:In this study, a coculture bioprocess was developed with Clostridium strains producing butyric acid and Megasphaera hexanoica producing caproic acid from the butyric acid. The two bacterial strains were each cultivated in two submerged hollow-fiber membrane bioreactors (s-HF/MBRs), separately. Each fermentation broth was filtered through the membrane modules, and the filtered broth was either interchanged on another reactor or obtained sequentially through. Using s-HF/MBRs, the caproic acid concentration increased to 10.08 g L-1, with the fastest productivity of 0.69 g L-1 h-1, which higher than that previously reported.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Kim H,Jeon BS,Pandey A,Sang BIdoi
10.1016/j.biortech.2018.09.033subject
Has Abstractpub_date
2018-12-01 00:00:00pages
498-503eissn
0960-8524issn
1873-2976pii
S0960-8524(18)31286-0journal_volume
270pub_type
杂志文章abstract：:Corn straw biochar (BC) was used as a precursor to produce Na2S modified biochar (BS), KOH modified biochar (BK) and activated carbon (AC). Experiments were conducted to compare the sorption capacity of these sorbents for aqueous Hg (II) and atrazine existed alone or as a mixture. In comparison to BC, the sorption cap...
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更新日期：2017-12-01 00:00:00
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更新日期：2014-03-01 00:00:00
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更新日期：2015-11-01 00:00:00
