When it comes to reducing the nitrogen oxide (NOx) emissions of diesel-burning commercial vehicles, selective catalytic reduction (SCR) is firmly in place as today’s technology. And these systems are ...

Diesel aftertreatment system features integrated soot blower which offers greater NOx reduction and enhanced catalyst performance IMABARI, Japan--(BUSINESS WIRE)--Tenneco (NYSE: TEN), a leading global ...

The phrase “high efficiency” has been used to describe emerging SCR systems for NOx emission control. This term can be interpreted in a number of ways, with an obvious one being high removal ...

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 ...

SCR technology is proving it can effectively meet 2010 diesel exhaust emissions regulations for medium- and heavy-duty trucks, without adding significant operating or maintenance costs. For 2010, the ...

The first ever PBST-branded and -built cluster-3 SCR-HP system has passed its ClassNK approval test at the MAKITA works in Japan, MAKITA Corporation and MAN Energy Solutions announced. The compact SCR ...

MAN Energy Solutions’ after-sales division in Augsburg, Germany—MAN PrimeServ Augsburg—has developed a selective catalytic reduction (SCR) solution that will be retrofitted aboard the MS Amadea, a ...

Mazda becomes the first Japanese automaker to develop an urea selective catalytic reduction (SCR) system that reduces the amount of nitrous oxides (NOx) generated by diesel exhaust gases. Several ...

Take one giant Manitowoc crane used in the recovery efforts at the World Trade Center, 12,000-plus tons of structural steel, 2,000 cubic yards of concrete, 800-plus workers, and twin 1120 MW net ...

Natural gas–fired fleets comprising diverse turbine unit types are operating their units more these days because of the historic low price of natural gas. With increased operating hours, fleet owners ...