Solid fuel burner-gasifier methods and apparatus

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United States of America Patent

PATENT NO 9541285
APP PUB NO 20150090164A1
SERIAL NO

14043373

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Abstract

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A system for thermally processing solid fuel to produce pyrolysis gases, syngas, tar, char, and/or torrefied products, which includes a bulk solids pump having a curved passage to move a feedstock therein and wherein the pump includes a spool supported for rotational movement. A sleeve shaped chamber or chambers surround all or a portion of at least an axial extent of said curved passage to permit containment of heated gases to heat solid fuel within the curved passage to thermally process the feedstock within the pump.

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Patent Owner(s)

Patent OwnerAddress
ENGEL THOMAS WOLFGANGNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Engel, Thomas Wolfgang East Hampton, US 2 6

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