Chemists have developed a catalytic process that turns the largest component of today's plastic waste stream, polyolefin plastic bags and bottles, into gases -- propylene and isobutylene -- that ...
This experimental study is a contribution to the search for solutions to reduce indoor heat gain through sheet metal roofing in hot weather. It has evaluated the thermal impact of two different sheet ...
Watch the CBS Reports documentary, "Advanced Recycling: Does Big Plastic's Idea Work?" in the video player above. HOUSTON, Tex.—When the news crew showed up outside a waste-handling business ...