A Data Base on Behaviour and Effects of Organic Pollutants in Waste Water Treatment Processes

1986 ◽  
pp. 429-439
Author(s):  
P. Lingaard-Jørgensen ◽  
B. Neergaard Jacobsen
Keyword(s):  
Waste Water ◽  
Water Treatment ◽  
Data Base ◽  
Organic Pollutants ◽  
Waste Water Treatment ◽  
Treatment Processes

Organic carbon removal by advanced waste water treatment processes

1982 ◽  
Vol 16 (11) ◽  
pp. 741-746 ◽  
Author(s):  
Foppe B. DeWalle ◽  
William G. Light ◽  
Edward S. K. Chian
Keyword(s):  
Waste Water ◽  
Water Treatment ◽  
Organic Carbon ◽  
Waste Water Treatment ◽  
Carbon Removal ◽  
Treatment Processes

Importance of bacterial storage polymers in bioprocesses

1997 ◽  
Vol 35 (1) ◽  
pp. 41-47 ◽  
Author(s):  
M. C. M. van Loosdrecht ◽  
M. A. Pot ◽  
J. J. Heijnen
Keyword(s):  
Waste Water ◽  
Water Treatment ◽  
Waste Water Treatment ◽  
Batch Processes ◽  
General Hypothesis ◽  
Advantages And Disadvantages ◽  
Treatment Processes ◽  
Polymer Formation

In waste water treatment processes microorganisms are subjected to a feast and famine regime. For sequencing batch processes this is often even more pronounced. Based on literature reports and own research it is hypothesized that in general microorganisms respond to these feast-famine regimes by accumulating storage polymers (polyhydroxyalkanoates) when substrate is present. The storage polymers are used for growth when the external substrate is depleted. In this manner the organisms are capable to balance their growth. A general hypothesis explaining polymer formation is developed. The advantages and disadvantages of this formation of storage polymers for the operation of SBR processes is discussed.

A cost-effective, stable, magnetically recyclable photocatalyst of ultra-high organic pollutant degradation efficiency: SnFe2O4 nanocrystals from a carrier solvent assisted interfacial reaction process

2015 ◽  
Vol 3 (23) ◽  
pp. 12259-12267 ◽  
Author(s):  
Kuan-Ting Lee ◽  
Shih-Yuan Lu
Keyword(s):  
Waste Water ◽  
Water Treatment ◽  
Organic Pollutants ◽  
Organic Pollutant ◽  
Waste Water Treatment ◽  
Cost Effective ◽  
Pollutant Degradation ◽  
Organic Pollutant Degradation ◽  
Recyclable Photocatalyst ◽  
Carrier Solvent

SnFe2O4 nanocrystals, which are cost-effective, stable, and magnetically recyclable, exhibit ultra-high degradation efficiencies toward recalcitrant organic pollutants and are proven to be an extraordinary photocatalyst for Fenton-like processes for waste water treatment.

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