Recycling. Trash Device patented by Scientific Separators, Incorporated chosen by American Can Company as major component to turn trash into cash. Post 0 14, 1973 p.3E Energy Conversion Systems of Westminster, $7.5 million plant to be located at E. 53rd Ave. and Brighton Blvd. will produce electricity from trash. RMN Jy 12, 1974 p.85 Post Jy 11, 1974 p.43