Company Filing History:
Years Active: 1993-1998
Title: The Innovations of John Hazen
Introduction
John Hazen is a notable inventor based in Cragsmoor, NY (US), recognized for his contributions to the field of chemical engineering. With a total of seven patents to his name, Hazen has made significant advancements in hydrodearomatization and isomerization processes.
Latest Patents
Hazen's latest patents include a carbon-supported hydrodearomatization catalyst, which allows for the dehydroaromatization of naphtha or middle distillate hydrocarbons through hydrotreating. This innovative catalyst contains non-noble Group VIII metal and Group VI-B metal on carbon. Another significant patent involves treated bound ferrierite zeolites for skeletal isomerization, a process that converts linear olefins to branched olefins. This reaction is conducted at temperatures ranging from about 300°C to about 650°C, under pressures between about 0.1 and about 100 atmospheres, utilizing a steamed and acid-washed zeolite ferrierite catalyst.
Career Highlights
Hazen has built a successful career at Texaco Inc., where he has been instrumental in developing new technologies that enhance the efficiency of hydrocarbon processing. His work has not only contributed to the company's innovation portfolio but has also had a lasting impact on the industry.
Collaborations
Throughout his career, Hazen has collaborated with talented individuals such as Chi-Lin O'Young and James E Browne. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their respective fields.
Conclusion
John Hazen's innovative work in hydrodearomatization and isomerization processes showcases his expertise and dedication to advancing chemical engineering. His contributions continue to influence the industry and inspire future innovations.
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