Following a proposed rule issued last year, DOE adjusted final standards based on feedback to ensure continued growth opportunities for domestic steel production and provide a longer compliance time frame of five years.  

In addition to the aluminum hydroxide layer that formed on the surface, a second amorphous layer developed underneath it, which indicates there is a transport mechanism that diffuses oxygen into the substrate.

Both Smith and O’Malley are in positions that allow them to contribute to their fields at the highest levels, says Dr. David Borrok, vice provost and dean of S&T’s College of Engineering and Computing.  

The bio-based formulation is environmentally nontoxic, free of volatile organic compounds (VOCs), and highly effective at inhibiting corrosion on ferrous and galvanized steel.

New combined rotary solution provides simplified installation and improved industrial design

Diversified Heat Transfer Inc. (DHT) introduced the STP Series fully packaged storage water heater. The water heater uses a compact double wall brazed plate heat exchanger that optimizes heat transfer by generating more efficient hot water replenishment of the storage tank.

Lochinvars’ CREST Condensing Boiler family is engineered to achieve higher thermal efficiencies in major commercial applications. The company reports that its CREST Condensing Boiler upgrade provides up to 96 percent thermal efficiency in six models ranging from 2.5 million to 6 million Btuh.

SPX Cooling Technologies has introduced the Marley MBX EZ Pack Fill. The company says the high-performing fill provides easy handling and assembly for faster installations. Specifically designed for fill replacement projects, the polyvinyl chloride (PVC) pack fill delivers to the job site in two pieces and is bottom-supported.

Greenheck’s new Model EQD direct drive mixed flow inline fan features an energy-saving Vari-Green® motor mounted inside a patent pending octagonal housing. The company says the Vari-Green motor’s variable speed control matches fan performance with facility demand and requires virtually no maintenance.