J. B. Neethling – författare
Visar alla böcker från författaren J. B. Neethling. Handla med fri frakt och snabb leverans.
2 produkter
Striking the Balance between Nutrient Removal in Wastewater Treatment and Sustainability
Häftad, 2011
1927 kr
Lägg i varukorg
This study focuses on sustainability impacts as wastewater treatment plants implement treatment technologies to meet increasingly stringent nutrient limits. The objective is to determine if a point of “diminishing returns” is reached where the sustainability impacts of increased levels of nutrient …
Factors Influencing the Reliability of Enhanced Biological Phosphorus Removal
Häftad, 2006
1927 kr
Lägg i varukorg
Enhanced biological phosphorus removal (EBPR) has been used for decades to remove phosphorus from municipal wastewater because it allows facilities to meet water quality goals while minimizing chemical consumption and sludge production. However, there is still substantial variability in both the …
