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 ...

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 ...

The first commercial Low Pressure SCR system (LP-SCR)system from Japan Engine Corporation (J-ENG) has entered service onboard a major Singaporean container lines, PDL International’s 600TEU container ...

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 ...

2H Offshore's online riser monitoring system on Chevron's Tahiti platform in the Gulf of Mexico passed its six month service mark at the end of November. 2H Offshore's online riser monitoring system ...

The Marine Environment Protection Committee (MEPC) met for its 83rd session in person at IMO Headquarters in London from April 7-11, 2025. The meeting was chaired by Dr. Harry Conway (Liberia), with ...

Most Tier 4 Final construction equipment over 75 hp utilizes selective catalytic reduction (SCR) exhaust aftertreatment technology to convert NOx to N2 and water through a chemical reaction. This ...

This story appears in the June 13 print edition of Transport Topics. The Environmental Protection Agency last week updated its guidance for certification of heavy-duty truck engines using selective ...

A cutting-edge, proven SCR system that dramatically reduces NOx emissions by up to 99% while offering a cost-effective and versatile solution for pharmaceutical manufacturing facilities Nationwide ...

As a result of the Cross-State Air Pollution Rule (CSAPR) and the Ozone National Ambient Air Quality Standard (NAAQS), utilities such as Duke Energy are faced with the need to achieve further ...