Title: Dry Injection of Trona and Sodium Bicarbonate for Multi-Emissions Control by Yougen Kong, Solvay Chemicals - Hot Topic Hour October 27, 2011.

Dr. Yougen Kong, P.E., Technical Development Manager at Solvay Chemicals, Inc., discussed dry injection of Trona or sodium bicarbonate, a low-cost solution to meet the SO2 and HCl limits in CSAPR, Utility MACT and Boiler MACT. Both Trona and Sodium bicarbonate are effective in reducing SO2 and HCl. Trona is slower to react and therefore less effective on SO2 but possibly better if all you want is HCl removal. Lots of the bicarbonate will be tied up in SO2 removal. So if you want to just remove HCl Trona may be the answer.

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   Person Information

  •     Kong, Yougen  -  Solvay Chemicals
   Application Sequencing
 221112 - Fossil Fuel 化石燃料  Coal-Fired 燃煤              
Company  Product  Process  Other  Subjects  Event  Event  Date  Location  Publication  Publication  Date Text  Descriptor

  • Solvay Chemicals

  • Direct Injection System

  • Reagent

  • Sodium Bicarbonate

  • Trona

 

  • Air Quality

  • HCl

  • Mercury

  • SO2

  • SO3

  • Hot Topic Hour - Multi-Emissions Control

 

  • 10/27/2011

 

 

 

 

  • Presentation