Effect of the type of the external carbon source on denitrification kinetics of wastewater

2018 ◽  
Vol 101 ◽  
pp. 143-150 ◽  
Author(s):  
Ewa Liwarska-Bizukojć ◽  
Jacek Chojnacki ◽  
Małgorzata Klink ◽  
Dorota Olejnik
Keyword(s):  
Carbon Source ◽  
External Carbon Source ◽  
Denitrification Kinetics ◽  
Kinetics Of

Enhancing denitrification efficiency for nitrogen removal using waste sludge alkaline fermentation liquid as external carbon source

2018 ◽  
Vol 26 (5) ◽  
pp. 4633-4644 ◽  
Author(s):  
Mengyu Shao ◽  
Liang Guo ◽  
Zonglian She ◽  
Mengchun Gao ◽  
Yangguo Zhao ◽  
...  
Keyword(s):  
Carbon Source ◽  
Nitrogen Removal ◽  
Waste Sludge ◽  
External Carbon Source ◽  
Fermentation Liquid

The Characteristics and Kinetics of 4-CP with Pb2+ Biodegradation by Fusarium sp.

2013 ◽  
Vol 726-731 ◽  
pp. 2506-2509
Author(s):  
Xiao Xiao Wang ◽  
Xiao Qin Yu ◽  
Jun Ya Pan ◽  
Ji Wu Li
Keyword(s):  
Carbon Source ◽  
Kinetic Equations ◽  
Order Reaction ◽  
Zero Order ◽  
Biodegradation Rate ◽  
Reaction Equation ◽  
Zero Order Reaction ◽  
Kinetics Of ◽  
Additional Carbon Source

The effects of Pb2+concentration, pH and additional carbon source on biodegradation of 4-chlorophenol (4-CP) byFusariumsp. were investigated, and the characteristic and kinetic of 4-CP biodegradation were analyzed. It was concluded that 4-CP biodegradation rate byFusariumsp. decreased a little at concentration of Pb2+0.20 mg/L and 4-CP 50 mg/L. The suitable biodegradation pH was range from 6 to 7. Additional carbon source (phenol) might increase the rate of 4-CP biodegradation. The kinetic equations of 4-CP biodegradation were well accord with the zero order reaction equation at different concentration of Pb2+.

Denitrification Kinetics of High-Strength Nitrate in Granular Sludge Reactors

2018 ◽  
Vol 46 (8) ◽  
pp. 1800239 ◽  
Author(s):  
Tulasi V. Krishna Mohan ◽  
Yarlagadda V. Nancharaiah ◽  
Vayalam P. Venugopalan ◽  
Pedapati M. Satya Sai
Keyword(s):  
Granular Sludge ◽  
High Strength ◽  
Denitrification Kinetics ◽  
Kinetics Of
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