<p>A wastewater treatment includes an elevated aeration system. The aeration system is used to provide air and nutrients to biological growth in a wastewater treatment vessel, and to promote circulation of the support media used for the biological growth. The aeration system is elevated from the bottom of the reactor vessel by supports that extend from sidewalls of the vessel, or from suspension systems that hang the aeration system at a desired height. Silt, debris and sludge may be removed from the free space between the elevated aeration system and the vessel floor. Mechanical collection or removal devices may be positioned between the elevated aeration system and the reactor floor.</p>
申请公布号
WO2010096440(A1)
申请公布日期
2010.08.26
申请号
WO2010US24417
申请日期
2010.02.17
申请人
HEADWORKS BIO INC.;GARDINER, JACK COLLIE;SEIDL, GERALD;SMITH, STEPHEN A.
发明人
GARDINER, JACK COLLIE;SEIDL, GERALD;SMITH, STEPHEN A.