Thomas G Murray

Title: **The Innovative Journey of Inventor Thomas G. Murray**

Introduction

Thomas G. Murray, an esteemed inventor based in Aubrey, TX, has made significant contributions in the field of oil re-refining processes. With two patents to his name, his inventions have focused on improving the efficiency and environmental impact of oil recovery methods. His work not only highlights his inventive spirit but also addresses important industry challenges.

Latest Patents

Murray's latest patents showcase innovative processes in the re-refining of used oil.

1. **Method of Rerefining Waste Oil by Distillation and Extraction**: This invention presents a method for recovering a base oil with lubricating viscosity from used oil. The process involves distilling the used oil in specialized apparatus with multiple theoretical plates. Following optional pretreatment, impurities are extracted from the lube range distillate fraction using a liquid extractant, such as N-Methyl-2-Pyrrolidone (NMP). The method allows for the extractant to be reused, thus fostering a more sustainable approach to oil recovery.

2. **Process for De-Chlorinating and De-Fouling Oil**: This invention focuses on reducing the chlorine content in oil, as well as mitigating its tendency to foul during further distillation processes. The method heats the oil to temperatures ranging from 400 to 700°F and uses a non-oxidizing gas, like steam, to treat the oil for several minutes. Following this treatment, the oil can be distilled into a base lubricating oil or other distillate products, improving its quality and usability.

Career Highlights

Thomas Murray is associated with Probex Inc., where he leverages his expertise in the development of innovative oil refining processes. His role at the company underscores his commitment to advancing technologies that contribute to a cleaner and more efficient solutions in the petroleum industry.

Collaborations

Throughout his career, Murray has collaborated with talented professionals such as Alexander D.B. Daspit and Martin R. MacDonald. These collaborations have fostered an innovative environment, allowing for the exchange of ideas and knowledge that further enhance the effectiveness of their collective work.

Conclusion

Thomas G. Murray is a notable inventor whose work is paving the way for advancements in the oil re-refining industry. His patents exemplify innovative approaches to improving oil recovery processes while addressing environmental concerns. As he continues to push the boundaries of technology at Probex Inc., his contributions will undoubtedly have a lasting impact on the sector.