Patent ID: 9518358
Filing Date: 2016-12-13
CPC Classification: B01J,D21C

Claim Text:
1. A discharge assembly comprising: a pressurized steam explosion vessel; a chamber at a bottom of the pressurized steam explosion vessel, the chamber having a sidewall extending around a perimeter of the chamber, an open upper region, a flange coupling at an upper region of the sidewall and extending around the upper region and a bottom; a plurality of discharge openings in the sidewall and the bottom of the chamber; a plurality of valves; a plurality of nozzles, wherein a nozzle is disposed in a housing coupled to one of the discharge openings, wherein the plurality of nozzles includes a first nozzle and a second nozzle having a greater flow capacity than the first nozzle; and a pipe disposed downstream of each nozzle, wherein each pipe and each nozzle is configured to withstand a substantial change in internal pressure, such that steam explosion occurs, wherein each valve is disposed between the nozzle and the pipe, and wherein the plurality of nozzles each have an internal flow passage with a throat having a cross-sectional area different than that of the throat of at least one of the other nozzles.