Company Filing History:
Years Active: 1989-2001
Title: Michael Keane, Jr.: Innovator in Dihalomethane Production
Introduction
Michael Keane, Jr. is a notable inventor based in Wilmington, DE (US). He has made significant contributions to the field of chemical engineering, particularly in the production of dihalomethanes. With a total of 3 patents, his work has advanced the methods used in the synthesis of these important chemical compounds.
Latest Patents
One of his latest patents involves a process for producing difluoromethane. This process includes the step of contacting a gaseous mixture containing CH₂Cl₂ and hydrogen fluoride with a catalyst that contains a catalytically effective amount of trivalent chromium supported on a carbon with an ash content of less than 0.5 percent by weight. The reaction occurs at temperatures ranging from about 180 °C to about 375 °C. The catalyst and temperature conditions allow for the concurrent reaction of CCl₃CF₃ with HF to form CCl₂FCF₃, CH₂ClF, and unreacted CH₂Cl₂, each of which can be recovered as an azeotrope with HF and may be recycled.
Career Highlights
Michael Keane, Jr. is currently employed at E.I. DuPont De Nemours and Company, where he continues to innovate in the field of chemical production. His work has not only contributed to the efficiency of chemical processes but has also enhanced the sustainability of production methods.
Collaborations
Throughout his career, Michael has collaborated with esteemed colleagues such as Paul S. Furmanek and David A. Glasscock. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Michael Keane, Jr. is a prominent figure in the field of chemical engineering, with a focus on the production of dihalomethanes. His patents and collaborations reflect his commitment to advancing chemical processes and sustainability.