Company Filing History:
Years Active: 1997-1999
Title: Innovations of James W. Fedora
Introduction
James W. Fedora is a notable inventor based in Sarnia, Canada. He has made significant contributions to the field of chemical analysis, particularly in the petroleum industry. With a total of 4 patents to his name, Fedora's work has advanced methods for analyzing crude oil and its components.
Latest Patents
One of his latest patents is a "Method for Analyzing Total Reactive Sulfur." This invention relates to a method for determining total reactive sulfur in crude oil or its fractions using a mass spectrometer or gas chromatograph and mass spectrometer. By selecting fragment ions characteristic of reactive sulfur species, this method enables the quantitative determination of total reactive sulfur species. The use of a low-resolution mass spectrometer allows for rapid determination in field or remote locations where more sophisticated instruments are not available.
Another significant patent is the "Direct Method for Determination of True Boiling Point Distillation." This invention provides a method for rapidly determining weight and volume percent true boiling point curves for crude oils and their fractions. The method involves partially separating the crude oil into its constituent chemical components, obtaining mass spectra of these components, and correlating retention time windows with boiling points for standard hydrocarbon mixtures. This process converts the total ion current obtained from the mass spectra for selected components to weight and volume percent true boiling points by comparison with data from a standard crude oil or fraction.
Career Highlights
James W. Fedora is currently employed at Exxon Research and Engineering Company, where he continues to innovate and contribute to advancements in chemical analysis. His work has been instrumental in improving the efficiency and accuracy of crude oil analysis.
Collaborations
Throughout his career, Fedora has collaborated with esteemed colleagues such as Stilianos George Roussis and William Patrick Fitzgerald. These collaborations have further enriched his research and development efforts.
Conclusion
James W. Fedora's contributions to the field of chemical analysis, particularly in the petroleum sector, highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving methods for analyzing crude oil, which is crucial for the industry.