Special research assistant, chemical engineering, Engineering Experimental Station, University of Illinois, 1931-1933. Chemist National Aluminate Corporation, Chicago, 1933. Assistant professor chemical engineering, Kansas State College, Manhattan, Kansas, 1933-1936, professor chemical engineering, 1936-1939, head department chemical engineering, 1939-1942.
Professor chemical engineering, State University of Iowa, Iowa City, Iowa (on leave), 1942-1944. Consultant Office Production Research and Development, West Palm Beach, Washington, District of Columbia, 1942-1943, assistant director, 1944, deputy director, 1944-1945. Visiting lecturer chemical engineering, Catholic University of America, Washington, District of Columbia, 1944.
Director development engineering, chemical div., Corn Products Refining Company, Argo, Illinois, 1945-1948, director engineering, chemical div., 1948-1954. Chief engineer, deputy director Air Pollution Foundation, Los Angeles, 1954-1957, managing director, 1957-1961. Consultant chemical engineer, San Marino, California, from 1961.
Board trustees American Sanitary Engineering Intersoc.
Born March 12, 1907