Hurricanes are known for their destruction. Whipping winds, fast-flowing floods and soaring storm surge take lives and rack up billions of dollars in damage each year. Devastating as they are to ...
Energy efficient heat pumps, electric water heaters, solar panels, home insulation, smart thermostats and lighting are all helping Pacific Northwest electric utilities and power regulators better ...
The coker's main fractionator at Jinling Petrochemical Corp.'s Nanjing, China, refinery separates the overhead from the coke drums into product and recycle streams. The recycle streams help maintain ...