By Yougen Kong and Michael Wood, SOLVAir Solutions, Solvay Chemicals, Inc.
While many sites use sodium sorbents for removal of HCl, and many others for removing SO2 or other acid gases, there is a paucity of publicly available data on the removal of HCl in the presence of SO2, especially in the case of coal-fired power generation. SOLVAir Solutions conducted controlled pilot tests using CAPP coal, which demonstrates the selectivity of sodium sorbents to remove HCl in a medium to high sulfur environment.
Monitor for continuous measurement of dissolved hydrogen in water steam cycles. Flow cell QV-Flow PMMA OTG is made of acrylic glass with needle valve and digital sample flow meter on mounting angle made of stainless steel.