Company Filing History:
Years Active: 2016
Title: Innovations of Zhonghua Yang in Ethylene Trimerization
Introduction
Zhonghua Yang is a notable inventor based in Daqing, China. He has made significant contributions to the field of chemical engineering, particularly in the synthesis of valuable chemical compounds. His innovative work has led to the development of a unique catalyst for synthesizing 1-hexene from ethylene trimerization.
Latest Patents
Zhonghua Yang holds a patent titled "Catalyst or synthesizing 1-hexene from ethylene trimerization and application thereof." This patent describes a catalyst that consists of several components, including a compound containing phosphorus and nitrogen, an electron donor, a chromium compound, a carrier, and an accelerator. The molar ratio of these components is carefully defined to optimize the catalyst's performance. The catalyst is prepared in situ within an ethylene trimerization apparatus, allowing for continuous introduction of ethylene. This innovative catalyst demonstrates high catalytic activity and selectivity for 1-hexene, while minimizing the formation of undesirable by-products such as polyethylene.
Career Highlights
Zhonghua Yang is associated with Petrochina Company Limited, where he has been able to apply his expertise in chemical synthesis. His work has not only advanced the field but has also contributed to the efficiency of industrial processes involving ethylene. His patent reflects his commitment to innovation and excellence in chemical engineering.
Collaborations
Zhonghua Yang has collaborated with colleagues such as Gang Wang and Sihan Wang. These partnerships have likely fostered a productive environment for research and development, leading to significant advancements in their field.
Conclusion
Zhonghua Yang's contributions to the synthesis of 1-hexene through innovative catalytic processes highlight his role as a leading inventor in chemical engineering. His work continues to influence the industry and pave the way for future innovations.