Denitrifying sulfide removal process on high-salinity wastewaters

Verfasser / Beitragende:
[Chunshuang Liu, Chaocheng Zhao, Aijie Wang, Yadong Guo, Duu-Jong Lee]
Ort, Verlag, Jahr:
2015
Enthalten in:
Applied Microbiology and Biotechnology, 99/15(2015-08-01), 6463-6469
Format:
Artikel (online)
ID: 605506582
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024 7 0 |a 10.1007/s00253-015-6505-5  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00253-015-6505-5 
245 0 0 |a Denitrifying sulfide removal process on high-salinity wastewaters  |h [Elektronische Daten]  |c [Chunshuang Liu, Chaocheng Zhao, Aijie Wang, Yadong Guo, Duu-Jong Lee] 
520 3 |a Denitrifying sulfide removal (DSR) process comprising both heterotrophic and autotrophic denitrifiers can simultaneously convert nitrate, sulfide, and acetate into nitrogen gas, elemental sulfur (S0), and carbon dioxide, respectively. Sulfide- and nitrate-laden wastewaters at 2-35g/L NaCl were treated by DSR process. A C/N ratio of 3:1 was proposed to maintain high S0 conversion rate. The granular sludge with a compact structure and smooth outer surface was formed. The microbial communities of DSR consortium via high-throughput sequencing method suggested that salinity shifts the predominating heterotrophic denitrifiers at <10g/L NaCl to autotrophic denitrifiers at >10g/L NaCl. 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
690 7 |a Denitrifying sulfide removal  |2 nationallicence 
690 7 |a High salinity  |2 nationallicence 
690 7 |a EGSB  |2 nationallicence 
690 7 |a Granular sludge  |2 nationallicence 
700 1 |a Liu  |D Chunshuang  |u College of Chemical Engineering, China University of Petroleum, 266580, Qingdao, China  |4 aut 
700 1 |a Zhao  |D Chaocheng  |u College of Chemical Engineering, China University of Petroleum, 266580, Qingdao, China  |4 aut 
700 1 |a Wang  |D Aijie  |u State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, 150090, Harbin, China  |4 aut 
700 1 |a Guo  |D Yadong  |u College of Chemical Engineering, China University of Petroleum, 266580, Qingdao, China  |4 aut 
700 1 |a Lee  |D Duu-Jong  |u Department of Chemical Engineering, National Taiwan University, 10617, Taipei, Taiwan  |4 aut 
773 0 |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/15(2015-08-01), 6463-6469  |x 0175-7598  |q 99:15<6463  |1 2015  |2 99  |o 253 
856 4 0 |u https://doi.org/10.1007/s00253-015-6505-5  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00253-015-6505-5  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Liu  |D Chunshuang  |u College of Chemical Engineering, China University of Petroleum, 266580, Qingdao, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Zhao  |D Chaocheng  |u College of Chemical Engineering, China University of Petroleum, 266580, Qingdao, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Wang  |D Aijie  |u State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, 150090, Harbin, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Guo  |D Yadong  |u College of Chemical Engineering, China University of Petroleum, 266580, Qingdao, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Lee  |D Duu-Jong  |u Department of Chemical Engineering, National Taiwan University, 10617, Taipei, Taiwan  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/15(2015-08-01), 6463-6469  |x 0175-7598  |q 99:15<6463  |1 2015  |2 99  |o 253