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<br />AUG-01-2001 12:18 <br /> <br /> <br />INDUSTRIAL EQUIPMENT <br /> <br />fiE? <br /> <br />407 886 5990 P.06/12 <br /> <br />Control Equipment <br /> <br />Combustion gas passes through a wet scrubber prior to entering the chimney. Entrained <br />particulate matter and othCf' pollutants exiting the secondary combustion chamber are removed in <br />the scrubber. The horizontal, cylindrical, stainless steeJ scrubber unit is approximately 48 inches <br />long with a 36-inch diameter and uses unmodified city water (i.e., not a caustic or acidic <br />solution). Water spray nozzles are located across the top of the cylinder. and drains remove <br />water trom the bottom of the cylinder. <br /> <br />A temporary platform was erected which ran alongside the scrubber to allow for sampling at the <br />scrubber inlet and outlet. The scrubber inlet was sampled in the 72-inch long horizontal circular <br />duct leading into the scrubber. The scrubber outlet was sampled in the 30-incb Jong horizontal <br />circular duct connected directly to the scrubber This was temporary duct installed to!replace the <br />original duct for the test. The number of traverse points sampling time at each point was <br />identical for both inlet and outlet locations. <br /> <br />Chimney <br /> <br /> Charging <br /> Door <br />-"' <br />(,.) <br />. 12" <br />~ <br /> ~ <br /> , <br /> .... <br /> ..... <br /> :; <br /> <br /> <br />Inlet/Outlet <br />Sampling locations. <br /> <br />Scrubber <br /> <br /> <br /> <br />Secondary <br />Chamber <br /> <br />Primary Chamber <br /> <br />Wall <br /> <br />Retort <br /> <br />Roor <br /> <br />i <br />4 <br /> <br />14 <br /> <br />~I, <br /> <br />7' ..(t' <br /> <br />15'-0'" <br /> <br />Figure 2-1. Cremation Incinerator Unit <br /> <br />4 <br />