Internal Data Search by Person

NOx (SCR, SNCR) Webinar - Hot Topic Hour March 26, 2015

Benefits of combination NOx control strategies and also unique combinations which may be needed during startup and shut down.

Revision Date:  3/26/2015

Tags:  221112 - Fossil Fuel 化石燃料, STEAG Energy Services, AECOM, Licata Energy, Fuel Tech, SNCR, SCR, NOx, Regulation

Operations of SCRs with EPA's New Startup Rule by Tony Licata, Licata Energy - Hot Topic Hour March 26, 2015

Utilities may have to use dry sorbent injection only during start up periods and may have to install certain bypasses as well.

Revision Date:  3/26/2015

Tags:  221112 - Fossil Fuel 化石燃料, Licata Energy, SCR, NOx, Regulation

Direct Sorbent Injection Webinar - Hot Topic Hour July 10, 2014

The Hot Topic Hour covered direct sorbent injection. It was a collaborative discussion based on information posted on the free website: Dry Scrubbing - Continuous Analysis

Revision Date:  7/10/2014

Tags:  221112 - Fossil Fuel 化石燃料, Midwest Energy Emissions Corp, P. Farber & Associates, LLC, Solvay Chemicals, Licata Energy, Dry Sorbent Injection

O&M Issues DSI Systems - Startup, Shutdown & Cycling Loads by Tony Licata, Licata Energy - Hot Topic Hour July 10, 2014

Tony Licata, Principal, Licata Energy & Environmental Consultants, Inc. indicated that the new regulations regarding startup and shut down emissions require utilities to meet the following challenges.  How soon can we turn or turn off on DSI and carbon systems?  Prevent deposits forming in ductwork.  Sorbent contact with acid gases/Hg at low flow conditions – mass transfer.  Does the chemistry work at lower temperatures seen during startup/shutdown?  Contact time.  Impacts on balance of plant.

Revision Date:  7/10/2014

Tags:  221112 - Fossil Fuel 化石燃料, Licata Energy, Dry Sorbent Injection