Paul B. Weisz

National Medal of Technology and Innovation

Chemistry

For his basic discoveries and management in the field of zeolite catalysis, in conjunction with his colleagues at Mobil Corporation, leading to chemical and petroleum technologies now producing products valued at billions of dollars per year.

For his basic discoveries and management in the field of zeolite catalysis, in conjunction with his colleagues at Mobil Corporation, leading to chemical and petroleum technologies now producing products valued at billions of dollars per year.

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Birth
July 2, 1919
Age Awarded
73
Country of Birth
Germany
Key Contributions
Synthetic Zeolites Led To Ability To Extract More Gasoline From Petroleum
Revolutionized Petroleum/Gasoline Refining
Awarded by
George H. W. Bush
Education
Auburn University
Areas of Impact
Energy & Environment
Affiliations
University of Pennsylvania
MOBIL Corporation
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Paul B. Weisz grew up in Berlin, Germany, and as a child dreamed of studying in the United States. At age 16, Weisz wrote to three American universities and was accepted by Auburn University through an exchange program. Weisz completed his B.S. degree at Auburn in 1940.

Shortly after, Weisz joined Mobil Research and Development Corporation as a research associate. While at Mobil, Weisz became interested in catalysts—a substance that speeds up a chemical reaction. He pio­neered the use of zeo­lites, crystalline solid structures made of silicon, aluminum and oxygen, as catalysts for petroleum refining and manufacturing.

Zeolite catalysts revolutionized refining processes because they facilitated only certain reactions between molecules, increasing both the amount of gasoline obtainable from petroleum and the octane rating of gasoline. Weisz’s chemical discovery also paved the way for production of raw materials in making polyester garments, plastics, and other products from petroleum.

By Jen Santisi

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