Company Filing History:
8 out of 5,071 
1 out of 832,718 Years Active: 1984-1991
Title: Emory W Pitzer: Innovator in Catalysts and Polymerization
Introduction
Emory W Pitzer is a notable inventor based in Bartlesville, OK (US). He has made significant contributions to the field of catalysts and polymerization, holding a total of 9 patents. His work has had a lasting impact on various industrial processes.
Latest Patents
Pitzer's latest patents include innovative methods for creating peptized and phosphated inorganic oxides, catalysts, and polymerization processes. One of his notable inventions involves fine, pure, boehmite alumina crystallites that are peptized, partially precipitated, phosphated, hardened, and dried to form a xerogel. This alumina can be impregnated with a chromium compound, and the resulting chromium-containing catalyst is activated by calcination. This activated catalyst is particularly useful for polymerizing mono-1-olefins. Another significant patent describes a polymerization process that utilizes chromium on an acid agglomerated. In this process, fines are reduced in refractory materials by mixing the refractory material with an acid composition in a liquid polar organic compound. The mixture is then worked until a decrease in volume occurs, resulting in a product that exhibits reduced fines and improved properties for use as a catalyst support. This catalyst is especially beneficial in the production of film-grade ethylene polymer.
Career Highlights
Throughout his career, Pitzer has worked with prominent companies, including Phillips Petroleum Company. His innovative approaches have led to advancements in catalyst technology and polymerization processes.
Collaborations
Pitzer has collaborated with notable individuals in his field, including Max P McDaniel and Roger N McGinnis. These collaborations have contributed to the development of his groundbreaking inventions.
Conclusion
Emory W Pitzer's contributions to the field of catalysts and polymerization have established him as a significant figure in innovation. His patents reflect a commitment to advancing technology and improving industrial processes.
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