Scrubbing ionized rainstorm tunnel (S.I.R.T)

摘要

Method and apparatus for Scrubbing exhaust streams to approach Zero Emissions with utility in Coal Fired Electricity Generation. The Scrubbing "Ionized" Rainstorm Tunnel (S.I.R.T.) a.k.a. Natural State Hydrologic Cycle Emulator comprises a tunnel that sprays exhaust streams with "ionized" water, cost effectively scrubbing toxic constituents mimicking the atmospheric and hydrologic cycle. Various tunnel configurations greatly increase dwell times beyond that of other methods to any chosen scrubbing agent allowing for more complete absorption of all toxic emissions i.e. sulfates, nitrates, heavy metals and volatile organic compounds produced by combustion of coal or other dirty fuels. The design incorporates advantageous removal points for further micro and nano effluent treatment and simplified sequestration of Carbon Dioxide if desired. A Nozzle Automated Positioning and Retrieval System (NAPRS) allows for continuous operation of boilers or other processes as failed spray nozzle heads can be serviced outside the tunnel without down time.