Edgar L. Piret papers
Scope and Content
The collection contains personnel materials, peat research and publications, research notebooks, crushing and grinding research and publications, records, exams and correspondence.
- Piret, Edgar Lambert, 1910- (Person)
Language of Materials
Use of Materials
Items in this collection do not circulate and may be used in-house only.
Researchers may quote from the collection under the fair use provision of the copyright law (Title 17, U.S. Code). Requests to publish should be arranged with the University of Minnesota Archives.
Biographical Sketch of Edgar L. Piret (1910-1987)
Edgar Lambert Piret was born in 1910 in Winnipeg, Manitoba, Canada. He earned his bachelor's degree in 1932 and Ph.D. in 1937 in chemical engineering from the University of Minnesota. He also earned a doctorate in biochemistry and bacteriology from the University of Lyons, France in 1936. Dr. Piret was a professor of chemical engineering at the University of Minnesota from 1949 to 1955. He also served as a consultant to 3M from 1945 to 1965 and as science attaché and counselor for scientific affairs at the United States Embassy in Paris (1965-1976).
Dr. Piret's research was broad. He developed Scotchlite Bead, a product used to make highway signs reflective; developed the food processing practice that created K-Rations; found that combining peat with an alkali solution would create an excellent binder for powdered taconite concentrate; and worked with oceanography, environment, medicine, space and astronomy programs while at the U.S. Embassy in Paris. Edgar Piret died in October 1987.
10 boxes (13 linear feet)
Collection contains the papers of Edgar L. Piret, professor of chemical engineering at the University of Minnesota.
Source of acquisition
The collection was deposited in University Archives in October 1970 by the department of mines and metallurgy.
Collection has not been processed.
- Peat -- Research Subject Source: Library of Congress Subject Headings
- University of Minnesota. Dept. of Chemical Engineering
- Edgar L. Piret Papers, 1937-1956
- Karen Spilman
- March 2005
- Language of description
- Script of description
- Language of description note
Collecting Area Details
Contact The University Archives Collecting Area