Frank F Tao

Title: Innovations of Frank F Tao

Introduction

Frank F Tao is a notable inventor based in Baytown, TX (US). He has made significant contributions to the field of chemical engineering, particularly in processes related to coking and gasification. With a total of 3 patents, his work has implications for the efficiency of carbonaceous material processing.

Latest Patents

One of his latest patents focuses on an improved coking process for normally solid carbonaceous materials. This innovation increases the yield of liquid products from the coker by adding ammonia or an ammonia precursor. This method is particularly beneficial in processes where coal liquefaction bottoms are coked to produce both liquid and gaseous products. The invention specifies that ammonia or its precursors should be added in amounts ranging from about 1 to 60 weight percent based on the solid carbonaceous material, with a preferred range of 2 to 15 weight percent.

Another significant patent addresses the use of ammonia to reduce the viscosity of bottoms streams produced during hydroconversion. In this process, coal, petroleum residuum, and similar carbonaceous feed materials are treated with molecular hydrogen to produce a hydroconversion effluent. The viscosity of the heavy bottoms stream is controlled by treating these streams with ammonia gas during the separation steps. This innovative approach helps maintain the efficiency of the separation process.

Career Highlights

Frank F Tao is associated with Exxon Research and Engineering Company, where he has been instrumental in advancing technologies related to hydrocarbon processing. His expertise in chemical engineering has led to the development of processes that enhance the yield and efficiency of liquid and gaseous products from carbonaceous materials.

Collaborations

Throughout his career, Frank has collaborated with esteemed colleagues such as Rustom Merwan Billimoria and Martin Leo Gorbaty. These collaborations have contributed to the advancement of innovative solutions in the field of chemical engineering.

Conclusion

Frank F Tao's contributions to the field of chemical engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the efficiency of processes involving carbonaceous materials, showcasing the importance of innovation in this sector.