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  • Users: PW888
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  1. PW888

    Low NOx Burner or SCR for Boiler?

    Thank you RMW. Our goal is to reach 0.011 lb/MMBtu (~9PPM) NOx emission rate. So basically we have to use Ultra-Low NOx burner. After search, I found there are several manufacturers, such as, John Zink (TODD RMB Burner), COEN (QLA Burner), NATCOM, and ALZETA (CSB Burner). Do you guys have any...
  2. PW888

    Low NOx Burner or SCR for Boiler?

    We have a 15-M Keystone (O) Type package boiler made by ERIE CITY IRON WORKS. Its steaming rate is approx 60,000~70,000lb/hr. Its flue gas temperature is approx. 570 degree F.(assumed) The fuel is natural gas. We use it as a back-up and it is not operated frequenty. Our goal is to reduce its NOx...

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