Large-scale textile complexes benefit from ZOZEN’s DHL series, offering 20 to 75 tons per hour capacity with pressures up to 5.4 MPa. Corner tube arrangements and optimized furnace designs achieve ...

"It's necessary to have a bit of patience, and that's complicated in today's world." Coal-reliant nation pivots as the price ...

We lived in the downstairs of a double on Cleveland's east side, with a shared basement that held two furnaces, two coal bins and two hot water heaters. My father was in charge of our furnace, which ...

Blast furnace coal injection is a critical aspect of modern ironmaking, where pulverised coal is introduced into a blast furnace to serve both as a fuel and a reducing agent. This process is ...

Stoking the coal furnace was one of my childhood chores. I lived in the Cowenhoven building, one typical of Aspen’s older brick and stone structures. Tons of coal, delivered by the truckload, boiled ...

Coal is burned most days in my neighborhood in central Beijing. Even the newer electric heaters installed this year didn't stop my neighbors from cooking and keeping warm with smoke-spewing briquettes ...

This is part of an occasional series, “Looking Back,” a joint project of The Herald-Times, Monroe County History Center and the Center on Aging and Community, Indiana Institute on Disability and ...