Material treatment systems for waste destruction, energy...

Distillation: apparatus – Apparatus – Systems

Reexamination Certificate

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Details

C202S208000, C201S025000, C585S240000, C585S241000, C585S242000, C422S199000, C219S121270, C219S121370

Reexamination Certificate

active

07736471

ABSTRACT:
A system for treating a feedstock for the purposes of waste destruction, energy generation, or the production of useful chemicals is disclosed and includes a reactor vessel. A heating lance is configured to outflow the products of a partial oxidation reaction into a reaction chamber in the vessel. The hot reaction products heat and pyrolyze the feedstock in the chamber generating a process effluent which typically includes gases (e.g. syn-gas) and carbon solids. Glasses and metals in the feedstock accumulate in the chamber in a molten state. The molten materials store thermal energy and provide thermal stability to the treatment system. A recycle loop uses carbon solids from the process effluent as an input to the lance for reaction with an oxidant therein.

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