Jingjing Yang

Title: Jingjing Yang: Innovator in Chlorine Gas Production

Introduction

Jingjing Yang is a prominent inventor based in Yantai, China. She has made significant contributions to the field of chemical engineering, particularly in the development of catalysts for chlorine gas production. Her innovative work has led to advancements in the efficiency and safety of chemical processes.

Latest Patents

Jingjing Yang holds a patent for a catalyst designed for preparing chlorine gas through the oxidation of hydrogen chloride. The catalyst comprises various components, including 0.5-20 wt % copper, 2-10 wt % manganese, 0.05-2 wt % boron, 0.01-3 wt % chromium, 0.1-10 wt % rare earth metal, 0.1-10 wt % potassium, and 3-15 wt % titanium. Additionally, it contains 0.02-1.1 wt % phosphorus and 0.03-1.9 wt % iron, with the carrier content ranging from 55-90 wt %. This catalyst can achieve a one-way hydrogen chloride conversion rate of 80-85% in a fluidized bed reactor, effectively converting chlorinated benzene into CO and HO without generating polychlorinated benzene.

Career Highlights

Jingjing Yang is currently employed at Wanhua Chemical Group Co., Ltd., where she continues to innovate and develop new chemical processes. Her work has been instrumental in enhancing the efficiency of chlorine gas production, contributing to the company's reputation as a leader in the chemical industry.

Collaborations

Throughout her career, Jingjing has collaborated with notable colleagues, including Hongke Zhang and Bo Zhou. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Jingjing Yang's contributions to the field of chemical engineering, particularly in catalyst development, highlight her role as an influential inventor. Her work not only advances the industry but also sets a standard for future innovations in chemical processes.