Patents Assigned to Environmental Thermal Systems, Corp.
  • Thermal decomposition of waste material
    Patent number: 5095828
    Abstract: A method and apparatus for the thermal decomposition of waste materials comprising an induction arc chamber having a thermal decomposed cavity formed therein and a plurality of electrode assemblies supported with the thermal decomposition cavity so that the electric arc gap formed between the electrode assemblies can be selectively varied to maintain a sufficiently high temperature in the thermal decomposition cavity to effect efficient decomposition of waste material in the induction arc chamber.
    Type: Grant
    Filed: December 11, 1990
    Date of Patent: March 17, 1992
    Assignee: Environmental Thermal Systems, Corp.
    Inventors: Harold H. Holden, Harold S. Holden, Andrew W. Marr, Jr.