This inventor holds 2 USPTO granted patents. Top assignee: Exxon Research and Engineering Company. Active years: 1982-1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1982-1983
Title: Rollie B Williams: Innovator in Carbonaceous Solid Beneficiation
Introduction
Rollie B Williams is a notable inventor based in Baytown, TX (US). He has made significant contributions to the field of carbonaceous solid beneficiation, holding a total of 2 patents. His innovative approaches have the potential to enhance processes in coal and oil shale industries.
Latest Patents
Williams' latest patents include a process for coal and oil shale beneficiation. This process involves subjecting carbonaceous solids to electromagnetic radiation within a frequency range of about 0.1 MHz to about 10^5 MHz, in the presence of an aqueous acid solution. The application of electromagnetic energy allows for the solubilization of a substantial portion of the mineral matter contained in the solids at low temperatures and pressures. This results in beneficiated carbonaceous solids with relatively small amounts of inorganic constituents.
Another significant patent by Williams focuses on the recovery of alkali metal constituents during coal gasification operations. In this process, particles containing alkali metal residues are treated with electromagnetic radiation, also within the frequency range of about 0.1 MHz to about 10^5 MHz, in the presence of water or another aqueous medium. The electromagnetic radiation facilitates the extraction of alkali metal constituents from water-insoluble alkali metal compounds. The resultant aqueous solution, enriched in water-soluble alkali metal constituents, is then separated and recycled to the gasification process.
Career Highlights
Rollie B Williams has been associated with Exxon Research and Engineering Company, where he has applied his expertise in the development of innovative processes for the energy sector. His work has contributed to advancements in the efficiency and effectiveness of coal and oil shale processing.
Collaborations
Williams has collaborated with notable professionals in his field, including Ramachandra A Nadkarni. Their joint efforts have furthered research and development in carbonaceous solid beneficiation.
Conclusion
Rollie B Williams stands out as an influential inventor whose work in carbonaceous solid beneficiation has the potential to transform industry practices. His patents reflect a commitment to innovation and efficiency in energy production.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile