Company Filing History:
Years Active: 2004
Title: Elizabeth Celia Sharkey: Innovator in Amines Preparation
Introduction
Elizabeth Celia Sharkey is a notable inventor based in Jonesborough, TN (US). She has made significant contributions to the field of chemical engineering, particularly in the preparation of amines. Her innovative approach has led to the development of a patented process that enhances efficiency in chemical reactions.
Latest Patents
Sharkey holds a patent for a "Continuous process for the preparation of amines." This patent discloses a method for preparing amines by continuously feeding a carboxamide, aqueous alkaline hypohalite, and aqueous alkaline hydroxide into a first reaction zone. The process involves forming a N-halocarboxamide and measuring the concentration of at least one reaction component in the effluent from the first reaction zone. The results of this measurement are used to control the feed rate of at least one of the feed components, achieving at least 90% conversion of the carboxamide in the first reaction zone. The effluent is then fed continuously to a second reaction zone for further reaction, ultimately producing an aqueous solution of an amine. This process is particularly useful for the preparation of cyclopropylamine.
Career Highlights
Elizabeth Sharkey is associated with Eastman Chemical Company, where she applies her expertise in chemical processes. Her work has been instrumental in advancing the methods used in the production of amines, showcasing her commitment to innovation in the chemical industry.
Collaborations
Sharkey has collaborated with notable colleagues such as Joseph Robert Zoeller and Norma Lindsey Buchanan. These partnerships have contributed to her success and the advancement of her research in the field.
Conclusion
Elizabeth Celia Sharkey is a pioneering inventor whose work in the preparation of amines has made a significant impact in the chemical engineering sector. Her patented process exemplifies her innovative spirit and dedication to enhancing chemical production methods.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.