FIELD: chemistry.
SUBSTANCE: method for processing combustible carbon- and/or hydrocarbon-containing products involves sequential layered furnace-charge processing in a reactor in the presence of a catalyst. In the reactor, the furnace charge drives top down through heating zones of refinement (9), pyrolysis (8), carbonisation (7), burning (6) products to generate a solid residue unloaded from a solid residue unload zone (2) with an unload window (3) from a working chamber of the reactor in cycles paying attention to keep it sealed. The sealed working chamber (1) of the reactor comprises a supply zone of wet fine particles of waste solid fuel including pyrolysis and carbonisation (14) integrated with oxygen agent supply (4) and heating (5) zones. An oxygen agent supply channel (15) is coupled with a dosage tank (16) of wet fine particles of waste solid fuel, which are used to generate a fluid flow in the zone (14) of the reactor. An additional amount of the oxygen agent is additionally supply into the reactor as a part of the basic flow; the amount is expected to be adequate to make fine particles of waste solid fuel burn in the following after the pyrolysis (8) and carbonisation (7) zones and transform their moisture into overheated vapour.
EFFECT: inventions provide the complete recycling of fine fractions of processing products, enable producing high-calorie gas and increasing yield and quality of the finished products.
6 cl, 1 dwg, 2 tbl, 1 ex
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Authors
Dates
2015-03-20—Published
2014-02-03—Filed