A research team has developed a new strategy to improve catalysts used to remove nitrogen oxides from industrial emissions. By using ethanol during ...

The two major problems of diesel emission control are the reduction of nitrogen oxides and particulates. This paper describes experimental investigations to achieve both a separation of soot particles ...

Optimal NO x removal by a selective catalytic reduction (SCR) system requires the inlet gas temperature to remain within a prescribed range. How does a baseload unit meet NO x permit limits when it’s ...

Volkswagen, the German carmaker has developed a new Selective Catalytic Reduction (SCR) system with ‘twin-dosing’. It selectively injects Adblue upstream of two SCR catalytic converters which are ...

With her plant preparing to demonstrate a new selective catalytic reduction and desulfurization system to visiting VIPs, Maya identifies a serious problem and halts the work. See how stepping up for ...

Pollutants emitted from combustion sources have been regulated by local and federal governments since the early 1960s. Specific rules vary by state and air district, but they generally apply to ...

Aiming to Meet the IMO's Tier III NOx Emission Controls Nippon Yusen Kabushiki Kaisha, Oshima Shipbuilding Co. Ltd., Mitsubishi Heavy Industries Ltd., Akasaka Diesels Limited, and Sakai Chemical ...

22 July 2003 – Japanese-owned energy engineering company, Mitsui Babcock, today announced the award of a contract for its proprietary NOxStar technology at the Tennessee Valley Authority (TVA) Colbert ...

Selective catalytic reduction is a proven and advanced active emissions control technology system that injects a liquid-reductant agent through a special catalyst into the exhaust stream of a diesel ...

For this manufacturer of organic chemicals operating many smaller processes, a single centralized thermal oxidizer system was the most cost-effective path to expand ...