Method for performing pyrolysis and a pyrolysis apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8500959
APP PUB NO 20090242376A1
SERIAL NO

12414219

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Abstract

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A pyrolysis apparatus comprises a substantially closed pyrolyzer (4), a supply inlet for supplying pyrolyzable fuel to the pyrolyzer (4), an outlet for taking hot bed material in particle form out of the pyrolyzer, one or more exit outlets (6) for taking condensible gaseous substances separated from the fuel to be pyrolyzed out of the pyrolyzer, a condenser (8) for condensing the condensible gaseous substances into pyrolysis oil, and a line (7) for transferring the condensible gaseous substances from the exit outlet of the pyrolyzer (4) to the condenser (8). The means for maintaining pyrolysis conditions in the pyrolyzer (4) comprise an inlet for taking hot bed material in particle form into the pyrolyzer and means (5) for supplying fluidizing gas to the pyrolyzer.

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Patent Owner(s)

  • METSO POWER OY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lehto, Jani Tampere, FI 9 61

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