This inventor holds 4 USPTO granted patents. Top assignee: Continental Oil Company. Active years: 1976-1979.
Location History:
- Ponca City, OK (US) (1976)
- San Diego, CA (US) (1976)
- Spartanburg, SC (US) (1979)
Company Filing History:
Years Active: 1976-1979
Title: Innovations of Carl D Kennedy
Introduction
Carl D Kennedy is a notable inventor based in San Diego, CA. He has made significant contributions to the field of synthetic lubricants and waterflood methods in petroleum recovery. With a total of 4 patents to his name, Kennedy's work has had a lasting impact on the industry.
Latest Patents
One of his latest patents is focused on the preparation of synthetic hydrocarbon lubricants. This patent describes an improved process for creating a synthetic hydrocarbon lubricant composition, which consists primarily of di-long-chain alkyl-substituted aromatic hydrocarbons. The process involves a two-step alkylation method, utilizing linear mono-olefins as the alkylating agent. The first alkylation step employs HF as the catalyst, while the second step uses aluminum chloride or aluminum bromide, resulting in a product with enhanced low-temperature properties.
Another significant patent by Kennedy pertains to the waterflood method using overbased normal alkylaromatic sulfonates. This invention involves preparing an improved anionic waterflood additive by partially chlorinating a normal alkane with 10 to 18 carbon atoms. The chlorinated alkane is then used to alkylate an aromatic hydrocarbon, such as benzene. The resulting sulfonic acid is converted to a sulfonate by reacting with a base component, followed by overbasing the sulfonate. This additive is injected into a petroliferous formation to facilitate oil recovery.
Career Highlights
Carl D Kennedy has had a distinguished career at Continental Oil Company, where he has applied his expertise in chemical engineering and innovation. His work has contributed to advancements in lubricant technology and enhanced oil recovery methods.
Collaborations
Throughout his career, Kennedy has collaborated with notable colleagues, including Oliver C Kerfoot and Charles R Clark. These partnerships have fostered a collaborative environment that has led to innovative solutions in the field.
Conclusion
Carl D Kennedy's contributions to synthetic lubricants and petroleum recovery methods exemplify the spirit of innovation. His patents reflect a commitment to improving industrial processes and enhancing product performance.