A first injection side port is preferably located downstream from the front port of the reaction chamber at a distance at which the temperature has reached a maximum value, and {HEAD ~ 90 100%} of {TAIL ~ the available oxidant} has been consumed 
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A first injection side port is preferably located downstream from the front port of the reaction chamber at a distance at which the temperature has reached a maximum value , and { HEAD ~ 90 100 % } of { TAIL ~ the available oxidant } has been consumed
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH