William G Moon

Title: Innovations of William G Moon in Coal Liquefaction

Introduction

William G Moon is an accomplished inventor based in Cheswick, Pennsylvania. He holds two patents that contribute significantly to the field of coal liquefaction. His work focuses on improving processes that enhance the efficiency and effectiveness of coal conversion.

Latest Patents

One of his latest patents is titled "Prevention of deleterious deposits in a coal liquefaction system." This innovative process aims to prevent the formation of harmful coke deposits on the walls of coal liquefaction reactor vessels. It involves passing hydrogen and a feed slurry, which consists of feed coal and recycle liquid solvent, into a coal liquefaction reaction zone. A critical mixing energy of at least 3500 ergs per cubic centimeter of reaction zone volume per second is imparted to the reacting slurry. Another notable patent is the "Coal liquefaction process," which achieves a liquid yield greater than 50 weight percent from MAF feed coal. This process is characterized by a specific combination of higher hydrogen partial pressure, longer slurry residence time, and increased recycle ash content of the feed slurry, all controlled within defined ranges.

Career Highlights

William G Moon has made significant contributions to the coal industry through his innovative approaches to coal liquefaction. His patents reflect a deep understanding of the chemical processes involved and a commitment to improving the efficiency of coal utilization.

Collaborations

He has collaborated with notable colleagues, including Norman L Carr and Michael E Prudich, who have also contributed to advancements in the field.

Conclusion

William G Moon's work in coal liquefaction showcases his innovative spirit and dedication to enhancing energy production processes. His patents are a testament to his expertise and the impact of his contributions to the industry.