1
Leonard J Keller, Austin N Stanton: Processes and means for waste resources utilization. Geoffrey A Mantooth, August 4, 1992: US05134944 (67 worldwide citation)

Gasification, slagging, melting, and vaporizing components of waste materials and reactive carbon fuel, in variable proportions, at low pressures, using oxygen and steam reactants, effects very high temperatures, producing syngas (hydrogen and carbon monoxide), molten slag and molten metals. Integra ...


2
Keller Leonard J, Stanton Austin N: Processes and means for waste resources utilization. Keller Leonard J, Stanton Austin N, MANTOOTH Geoffrey A, February 17, 1994: WO/1994/003760

Gasification, slagging, melting, and vaporizing components of waste materials and reactive carbon fuel, in variable proportions, at low pressures, using oxygen and steam reactants, effects very high temperatures, producing syngas (14) (hydrogen and carbon monoxide), molten slag (24) and molten metal ...



Click the thumbnails below to visualize the patent trend.