Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater

Apparatus for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater

US Patent 7138049 · Granted Nov 21, 2006

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rotating spray device for water distribution on media bed of a biofilter2022
Synergistic methods for odor control2015
Synergistic methods for odor control2015
Slurry feed system and method2013
Gas treatment systems and methods2012
Dosing control system and method2011
Wastewater treatment systems2010
Wastewater treatment methods2010
System for controlling sulfide generation2008
System for controlling sulfide generation2008
System for controlling sulfide generation2008
Methods and apparatus for reducing nitrate demands in the reduction of dissolved2007