scholarly journals Activated Sludge Nutrient Removal Process Control by Carbon Source Addition

1993 ◽  
Vol 26 (2) ◽  
pp. 211-214
Author(s):  
S.H. Isaccs ◽  
M. Henze ◽  
H. Søeberg ◽  
M. Kümmel
Keyword(s):  
Carbon Source ◽  
Process Control ◽  
Activated Sludge ◽  
Nutrient Removal ◽  
Removal Process

External carbon source addition as a means to control an activated sludge nutrient removal process

1994 ◽  
Vol 28 (3) ◽  
pp. 511-520 ◽  
Author(s):  
S.H. Isaacs ◽  
M. Henze ◽  
H. Søeberg ◽  
M. Kümmel
Keyword(s):  
Carbon Source ◽  
Activated Sludge ◽  
Nutrient Removal ◽  
External Carbon Source ◽  
Removal Process

Effect of Supplemental Carbon Source on Phosphate Removal in an Alternating Activated Sludge Process

1993 ◽  
Vol 28 (11-12) ◽  
pp. 499-512 ◽  
Author(s):  
S. H. Isaacs ◽  
M. Henze ◽  
H. Søeberg ◽  
M. Kümmel
Keyword(s):  
Carbon Source ◽  
Activated Sludge ◽  
Nutrient Removal ◽  
Pilot Plant ◽  
Phosphate Uptake ◽  
Phosphate Removal ◽  
Activated Sludge Process ◽  
Significant Release

Pilot plant studies indicate that the addition of COD in the form of acetate to an alternating nutrient removal activated sludge process as a means to improve denitrification rates is not detrimental to biological phosphate removal. This is in spite of the fact that the added acetate can cause a significant release of phosphate during the anoxic phases in the aeration tanks. The added COD also appears to result in increased rates of aerobic phosphate uptake, thus improving the phosphate removal ability of the process. These observations are presented and discussed in the paper.

Testing Online Analyzers for Biological Nutrient Removal Process Control

2014 ◽  
Vol 2014 (9) ◽  
pp. 594-618
Author(s):  
Aren Hansen ◽  
Rion Merlo ◽  
Seppi Henneman ◽  
Bob Witzgall ◽  
Steve Ramberg ◽  
...  
Keyword(s):  
Process Control ◽  
Nutrient Removal ◽  
Biological Nutrient Removal ◽  
Removal Process
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