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ClearSign Technologies Corporation Announces Multi Heater Project for Major National Refiner

Project Comprised of 16 ClearSign Core™ Process Burners in Two Heaters   SEATTLE, November 18, 2021 -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today announced that it has received a purchase order

2021-11-19T14:59:40+00:00November 18th, 2021|Homepage News, Investor News, Press Releases|

ClearSign Technologies Corporation Announces Third Quarter 2021 Conference Call

Hosting Call at 5pm ET (2pm PT) on Tuesday, November 23, 2021 SEATTLE, November 9, 2021 –ClearSign Technologies Corporation (Nasdaq: CLIR) (“ClearSign” or the “Company”), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces that on Tuesday, November 23, 2021 the Company will host a

2021-11-09T22:33:54+00:00November 9th, 2021|Investor News, Press Releases|

ClearSign Showcases sub 2.5ppm NOx with the ClearSign Core™ Firetube Boiler Burner

ClearSign and California Boiler teamed up on October 27th & 28th to showcase the new ClearSign Core Firetube Boiler Burner during a customer demonstration in Visalia, California. During this demonstration, customers witnessed our boiler run continuously at sub 2.5ppm cNOx and sub 10 ppm cCO corrected to 3% O2. ClearSign was also able to demonstrate

2021-11-05T21:19:01+00:00November 5th, 2021|Homepage News|
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