FCEL Air Products, FuelCell sign Memorandum of Understanding Air Products (APD) and FuelCell Energy (FCEL) announced the signing of a Memorandum of Understanding to work toward the market development of stationary Direct FuelCell power plants that simultaneously produce hydrogen, ultra-clean electricity and usable high quality heat. Target markets for these tri-generation stationary fuel cell power plants include industrial hydrogen users as well as vehicle fueling applications. :theflyonthewall.com