ClearSign Technologies Corporation CLIR has announced that it is expanding its partnership with Zeeco, Inc. to launch a co-branded process burner line. This collaborative effort by ClearSign ...

Paris-based Constellium has signed a partnership agreement with PyroGenesis Canada Inc. of Montreal to test the use of plasma torch technology at one of Constellium’s casthouses to support its ...

ClearSign Technologies Corporation CLIR announced that its Ultra low NOx Burner Testing study, sponsored by the California Gas Emerging Technologies (“GET”) Program, has yielded impressive results.

ClearSign Technologies Corporation and Zeeco, Inc., a large fired equipment manufacturer, have announced a major expansion of their partnership with the launch of a new co-branded process burner line ...

Nitrogen Oxides (NOx) emissions are regulated not only because they are highly reactive gases, but also due to the fact they react with VOC and Sunlight to form ground level ozone and smog. The ...

TULSA, OK / ACCESS Newswire / August 7, 2025 / ClearSign Technologies Corporation (CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that ...

TULSA, Okla., May 22, 2024 /PRNewswire/ -- ClearSign Technologies Corporation (CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve ...

TULSA, Okla., March 5, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that ...

TULSA, Okla., Feb. 13, 2024 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that ...