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ClearSign Technologies Corporation Receives Concluding Purchase Order for California Refinery Multi Heater Project

Order Comprised of 16 Burners, Control Equipment and Spare Parts   TULSA, Okla., November 30, 2022 – 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 the Company has received the concluding

2022-12-02T14:21:14+00:00November 30th, 2022|Homepage News, Investor News, Press Releases|
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ClearSign Technologies Corporation Receives Follow On Purchase Order for California Refinery Multi Heater Project

Project Timeline Moved Forward   TULSA, Okla., September 1, 2022 – 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 announces that the Company has received the purchase order to proceed with the next

2022-09-01T14:01:33+00:00September 1st, 2022|Homepage News, Investor News, Press Releases|
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ClearSign Technologies Corporation Announces Enclosed Oxidizer Sale to Canada Based Hydrogen Technology Production Company

TULSA, Okla., August 23, 2022 – 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 announces the sale of a ClearSign Core™ enclosed oxidizer for installation in a pilot scale hydrogen production plant.  The

2022-08-23T13:10:59+00:00August 23rd, 2022|Homepage News, Investor News, Press Releases|
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Awarded Grant from Department of Energy to Develop a Hydrogen Fueled Ultra Low NOx Process Burner

ClearSign Technologies Corporation Awarded Grant from Department of Energy to Develop a Hydrogen Fueled Ultra Low NOx Process Burner   Grant Awarded to Support Scientific Innovation in Clean Energy Development and Climate Solutions   Tulsa, OK. May 24, 2022 –ClearSign Technologies Corporation (Nasdaq: CLIR) (“ClearSign” or the “Company”), an emerging leader in industrial combustion and

2022-05-24T13:07:04+00:00May 24th, 2022|Homepage News, Investor News, Press Releases|
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ClearSign Technologies Corporation Announces Initial Order for Multi Heater Project from California Refinery

Project Comprised of 20 ClearSign Core™ Process Burners in Two Heaters   Tulsa, OK, March 29, 2022 -- 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 an initial

2022-03-29T16:50:45+00:00March 29th, 2022|Homepage News, Investor News, Press Releases|
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ClearSign Technologies Announces Relocation of Headquarters to Tulsa, OK

Company to Host Ribbon Cutting with Chamber of Commerce on Jan 27th   TULSA, January 24, 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 announces the relocation and grand opening of

2022-02-01T14:43:46+00:00January 24th, 2022|All, Homepage News, Investor News, Press Releases|
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Crafting Boiler Burners that Meet or Exceed NOx Emission Targets

Crafting Boiler Burners that Meet or Exceed NOx Emission Targets Thorough mixing of combustion air, fuel, and high volumes of flue gas is a very effective approach to almost eliminate both thermal NOx and prompt NOx. Author: Donald Kendrick, Venkatesh Iyer, Manny Menendez, Steve Sock, and Jim Deller Jan 19th, 2022 Nitrogen

2022-01-19T20:05:56+00:00January 19th, 2022|All, Homepage News, Investor News, Publications|
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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

2021-12-13T16:10:23+00:00November 18th, 2021|Homepage News, Investor News, Press Releases|
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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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ClearSign Technologies Corporation Receives Certification for Firetube Boiler Burner in China

SEATTLE, April 28, 2021 /PRNewswire/ -- 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, announced today that the Company has received official certification from the Chinese government confirming that its 125hp (2-ton) fire tube boiler burner is

2021-04-28T17:38:39+00:00April 28th, 2021|All, Homepage News, Investor News, Press Releases|
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