Inventor
HEFFRON JAMES FRANCIS
US4 patents
Patents
4 patentsUS5871343AFeb 16, 1999
Method and apparatus for reducing NOx production during air-oxygen-fuel combustion
AIR PROD & CHEM73 citations92
US6398844B1Jun 4, 2002
Blanketing molten nonferrous metals and alloys with gases having reduced global warming potential
AIR PROD & CHEM27 citations89
US6521018B2Feb 18, 2003
Blanketing metals and alloys at elevated temperatures with gases having reduced global warming potential
AIR PROD & CHEM9 citations71
US6682585B2Jan 27, 2004
Refining nonferrous metals and alloys with gases having reduced global warming potential
AIR PROD & CHEM0 citations50