Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Catalytic/non-catalytic combination process for nitrogen oxides reduction

Catalytic/non-catalytic combination process for nitrogen oxides reduction

US Patent 5139754 · Granted Aug 18, 1992

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Controlled, compact, on-demand ammonia gas generation process and apparatus2022
Controlling injection of magnesium oxide for controlling SO3 with enhanced boile2018
Ammonia gas generation from urea for low temperature process requirements2015
Diagnostic tool and process for assessing thermal urea gasification performance2015
Selective catalytic NOx reduction process and apparatus providing improved gassi2014
Selective catalytic NOx reduction process and control system2013
Selective catalytic NOx reduction process and control system2013
Process for slag and corrosion control in boilers2010
Selective catalytic reduction of NOx enabled by sidestream urea decomposition2010
Selective catalytic reduction of NOx enabled by urea decomposition heat-exchange2010
Selective catalytic reduction of NOx enabled by urea decomposition in heat-excha2009
Targeted duct injection for SO3 control2008