Influence of powdered activated carbon addition on water quality, sludge properties, and microbial characteristics in the biological treatment of commingled industrial wastewater

2015 ◽  
Vol 295 ◽  
pp. 1-8 ◽  
Author(s):  
Qing-Yuan Hu ◽  
Meng Li ◽  
Can Wang ◽  
Min Ji
Keyword(s):  
Water Quality ◽  
Activated Carbon ◽  
Industrial Wastewater ◽  
Biological Treatment ◽  
Powdered Activated Carbon ◽  
Carbon Addition ◽  
Microbial Characteristics ◽  
Sludge Properties

RESEARCH OF OIL REFINING PLANT WASTEWATER’S ONE-STAGE BIOLOGICAL TREATMENT

2013 ◽  
Vol 3 (4) ◽  
pp. 24-27
Author(s):  
A. V BELYaKOV
Keyword(s):  
Water Quality ◽  
Industrial Wastewater ◽  
Biological Treatment ◽  
Municipal Wastewater ◽  
Oil Refining ◽  
Nitrogen Compounds ◽  
Technological Parameters ◽  
One Stage ◽  
Refining Plant ◽  
Stage Scheme

The article reports on the research results of wastewaters biological treatment at Novokuibyshevsk oil refining plant using the technology of nitrification - denitrification. The paper reveals the possibility of meeting modern requirements for treated water quality by nitrogen compounds while treating industrial wastewater without mixing it with municipal wastewater. Necessary dependencies and technological parameters for choosing the mode of experimental and production use of treatment structures by one-stage scheme with nitrification-denitrification are given.

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