Background
Langdon, William Mondeng was born on August 18, 1914 in LaGrange, Illinois, United States. Son of Ernest Warren and Julia (Mondeng) Langdon.
Langdon, William Mondeng was born on August 18, 1914 in LaGrange, Illinois, United States. Son of Ernest Warren and Julia (Mondeng) Langdon.
Bachelor of Science, University Illinois, 1935; Master of Sciences, University Illinois, 1939; Doctor of Philosophy, University Illinois, 1941.
Assistant professor chemical engineering, University of Illinois at Urbana, 1943-1945; associate professor, Renssalaer Polytechnic Institute, 1946-1948; vice president, technical director, Graham Crowley and Associates, Chicago, 1948-1955; senior engineer, Illinois Institute Technology, Research Institute, Chicago, 1956-1967; professor chemical engineering, Illinois Institute Technology, 1968-1980; professor emeritus, Illinois Institute Technology, since 1980. Senior materials engineer War Production Board, 1943-1945. Consultant in field, 1937-1948, 68—.
Member American Institute Chemical Engineers, American Chemical Society, American Association for the Advancement of Science, Sigma Xi, Delta Upsilon, Sigma Tau, Omega Chi Epsilon, Phi Lambda Upsilon.
Married Redith Romine, February 15, 1942. Children: William Ernest, Suzanne. Married Nancy Drummond, August 7, 1971.