Company Filing History:
Years Active: 1978-1981
Title: Innovations of James Leacock
Introduction
James Leacock is a notable inventor based in New York, NY, who has made significant contributions to the field of chemical engineering. He holds a total of five patents, showcasing his innovative approach to various chemical processes. His work primarily focuses on the oxidation of hydrocarbons and the recovery of acetone, which are critical in industrial applications.
Latest Patents
One of Leacock's latest patents is a process for the oxidation of hydrocarbons. In this invention, an oxidizable hydrocarbon is oxidized in a reaction zone at elevated temperatures in the presence of a liquid reaction medium. The process involves introducing the hydrocarbon and a feed stream containing molecular oxygen into the reaction zone under conditions sufficient to oxidize at least a portion of the hydrocarbon. The method includes withdrawing a portion of the liquid reaction medium and passing it to an oxygen injection zone located external to the reaction zone. Here, the liquid is contacted with a gas stream containing molecular oxygen to form a two-phase gas/liquid mixture, which is then passed back to the reaction zone as the feed of molecular oxygen.
Another significant patent by Leacock is related to the recovery of acetone produced by carbonylation. In this process, acetone is recovered as a by-product from the reaction of methyl acetate with carbon monoxide and hydrogen in the presence of a Group VIII noble metal catalyst and methyl iodide. The method involves supplying acetone to achieve a specific molar ratio and distilling the mixture to separate the components effectively.
Career Highlights
James Leacock has established himself as a key figure in his field through his innovative patents and contributions to chemical processes. He works at Halcon Research and Development Corporation, where he continues to develop and refine his inventions. His expertise in chemical engineering has led to advancements that benefit various industrial applications.
Collaborations
Leacock collaborates with talented individuals in his field, including Robert Hoch and Chee-Gen Wan. These partnerships enhance the innovative potential of his projects and contribute to the success of their collective research efforts.
Conclusion
James Leacock is a distinguished inventor whose work in chemical engineering has led to significant advancements in the oxidation of hydrocarbons and acetone recovery. His contributions continue to impact the industry positively, showcasing the importance of innovation in scientific research.