Process and system for drying and heat treating materials

Drying and gas or vapor contact with solids – Apparatus – For diverse operations on treated material

Reexamination Certificate

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Details

C034S080000, C034S090000, C034S204000, C110S346000, C060S781000, C210S781000

Reexamination Certificate

active

07975398

ABSTRACT:
This invention discloses systems and methods for conversion of high moisture waste materials to dry or low moisture products for recycle or reuse. The equipment systems comprise a gas turbine generator unit (preferred heat source), a dryer vessel and a processing unit, wherein the connection between the gas turbine and the dryer vessel directs substantially all the gas turbine exhaust into the dryer vessel and substantially precludes the introduction of air into the dryer vessel and wherein the processing unit forms the dried material from the dryer vessel into granules, pellets or other desired form for the final product. Optionally, the systems and methods further provide for processing ventilation air from manufacturing facilities to reduce emissions therefrom.

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