Air Products, Lehigh Valley, Pa., will provide its proprietary liquefied natural gas (LNG) technology, equipment and related process license for three production trains for the Cameron LNG liquefaction project in Hackberry, La.

The Department of Energy approved the facility for LNG export of up to 12 million tons per year. The deal includes three main cryogenic coil-wound heat exchangers and the associated equipment and technology. The company will supply its C3MR liquefaction technology and equipment, and its MCR main cryogenic heat exchangers will be installed as part of the proprietary propane pre-cooled mixed refrigerant liquefaction process.

 In addition to Cameron LNG in Louisiana, Air Products also is providing its LNG technology and equipment for Freeport LNG’s liquefaction and export project in Freeport, Texas, and Dominion’s liquefaction project at its Cove Point LNG facility in Lusby, Md.