摘要 |
A reactor is provided for converting organic material to charcoal, with th e reactor having a furnace and a retort extending through the furnace. The retort has an auger extending therethrough, with the auger having a flight with gap s therein. Members project inwardly from the walls of the retort at the gaps i n the flight to unplug blockages in the retort. A gas collection system is provided which has a branched portion having two or more venting tubes, each with valves so that each may be shut off independently to allow to off-line cleaning without requiring shutdown of the system. A method for converting organic material may be practised by introducing combustible materials into the reactor.
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