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Title: Innovations of Inventor Tinghai Wang
Introduction
Tinghai Wang is a notable inventor based in Fujian, China. He has made significant contributions to the field of molecular sieves and catalytic processes. With a total of three patents to his name, his work focuses on enhancing the efficiency and environmental sustainability of chemical processes.
Latest Patents
One of Tinghai Wang's latest patents is the "Single-crystal hierarchical pore HZSM-5 molecular sieve and environment-friendly preparation method thereof." This invention addresses the technical field of molecular sieves, specifically focusing on a method that utilizes nitrogen-free polyketal as a template agent. The process involves preparing a sample through a hydrothermal method and conducting acid treatment to remove the template agent. The resulting single-crystal hierarchical pore HZSM-5 molecular sieve exhibits a mesopore diameter concentrated between 10 to 40 nm, a crystal grain size of 30 to 500 nm, a specific surface area ranging from 360 to 450 m²/g, and a pore volume of 0.32 to 0.42 cm³/g. This innovative method not only mitigates issues related to high-temperature roasting and harmful gas emissions but also reduces energy and material consumption during the preparation process.
Another significant patent is the "Catalytic cracking gasoline upgrading method." This method involves prehydrogenation of full-range FCC gasoline in the presence of a prehydrogenation catalyst to eliminate diolefins, mercaptans, and sulfides. The prehydrogenation product is then subjected to selective hydrodesulfurization, resulting in a low-olefin, ultralow-sulfur, and high-octane clean gasoline product. This advancement highlights Wang's commitment to improving fuel quality and environmental standards.
Career Highlights
Tinghai Wang has worked at prominent institutions such as Fuzhou University and Southeast University. His academic and research endeavors have significantly contributed to advancements in chemical engineering and materials science.
Collaborations
Throughout his career, Tinghai Wang has collaborated with notable colleagues, including Xiaojun Bao and Yuanyuan Yue. Their joint efforts have furthered research and development in their respective fields.
Conclusion
Tinghai Wang's innovative patents and contributions to the field of molecular sieves and catalytic processes underscore his role as a leading inventor. His work not only enhances industrial efficiency but also