He points to the use of an HPHE developed by Econotherm for use as an air preheater in ... can achieve with a heat exchanger, the less additional steam you need to create in the process, which is ...

The facility preheater consists of a heat exchanger fired by four J-47 burner cans using natural gas for a fuel and the 40-psig combustion air. The research hardware uses ASTM Jet-A, JP-5, or JP-8 as ...

But what if, instead of warm comfort, your heater blows icy air through the vents, or fails to work altogether? It's a frustrating scenario that no driver wants to face. A malfunctioning or dead ...

The full scope of the Friday night mass firings was coming into sharper view as one fired watchdog official ... cycle of politicization.” Aboard Air Force One on Saturday, Mr. Trump defended ...

As historic winter weather brings frigid temperatures to much of the U.S., many people will use space heaters to cut the chill – and increase the risk of a house or apartment fire. Small space ...

The Trump administration fired the Federal Emergency Management Agency’s chief financial officer and three others after Elon Musk misleadingly claimed the agency had used disaster relief funds ...

Türkiye's first locally designed and produced beyond-visibility air-to-air missile (BVRAAM) Gokdogan was successfully test-fired and hit a target with pinpoint accuracy, the Turkish industry and ...

BOISE – President Donald Trump announced plans to nominate a Boise resident to be the U.S. Air Force’s second in ... Soon after, officials fired Lohmeier from his Space Force command position ...

Police said Colonel Porfirio Cedeño, who led an air force special operations unit, was the passenger in a van taking him to a military ceremony. More than 20 shots were fired and the driver was ...

Probationary workers across multiple federal health agencies in the Department of Health and Human Services received virtually identical letters Saturday evening informing them they would be ...

Four Federal Emergency Management Agency (FEMA) employees, including a top-level executive, have been fired after sending millions of dollars to New York City to house and care for illegal ...