 WARRENVILLE, Ill.--BUSINESS WIRE--Fuel Tech, Inc. NASDAQ: FTEK, a technology company providing advanced engineering solutions for the optimization of combustion systems, emissions control and water treatment in utility and industrial applications, today announced that it will issue its financial results for the fourth quarter and full year ended December 31, 2020 on Monday, March 15, 2021 after the close of the stock market. Management will host a conference call on Tuesday, March 16, 2021 