CPC F23G 7/065 (2013.01) [B22F 3/003 (2013.01); F23G 7/07 (2013.01); F27B 5/14 (2013.01); F27B 5/18 (2013.01); F27D 17/008 (2013.01); F23G 2207/10 (2013.01); F23G 2207/101 (2013.01); F23G 2207/30 (2013.01); F23G 2209/14 (2013.01); F27B 2005/068 (2013.01); F27B 2005/161 (2013.01); F27D 2009/0037 (2013.01); F27D 2019/0015 (2013.01); F27D 2019/0018 (2013.01); F27D 2019/0068 (2013.01)] | 8 Claims |
1. Apparatus for processing an article, the apparatus comprising:
a furnace retort configured to:
exclude ambient air; and
receive a carrier gas, said carrier gas consisting of a gas selected from an inert gas, a noble gas, and hydrogen gas; and
a reactor comprising an “oxi-cat” catalytic trap that is configured to:
receive, at an entry temperature at or above 200° C., from the retort the carrier gas and hydrocarbon pyrolyzed in the retort;
combust, at a temperature no greater than 750° C., the hydrocarbon; and
a control system that comprises a processor that is configured to:
receive from a sensor a first value of a characteristic that is responsive to a rate of a reaction in the reactor; and
determine a variance between the first value and a target;
transmit to a process control element a reactor input instruction corresponding to a reduction in the variance based on a stoichiometric relationship between the carrier gas and the hydrocarbon, wherein the processor is configured to adjust a carrier gas flow rate to which the pyrolytic debinding process is subjected.
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