Company Filing History:
4 out of 257 
3 out of 53 Years Active: 1997-2024
Title: Innovations of Shenghua Qian
Introduction
Shenghua Qian is a notable inventor based in Tianjin, China. He has made significant contributions to the field of chemical engineering, particularly in the production of vinyl acetate. With a total of four patents to his name, Qian's work has had a substantial impact on industrial processes.
Latest Patents
One of his latest patents is a method for producing vinyl acetate. This method includes a vinyl acetate synthesis process, a refining process, and a separation process of vinyl acetate and ethyl acetate. The process involves several components, such as an acetic acid evaporator, an oxygen mixer, and a vinyl acetate synthesis reactor, among others. Another patent focuses on obtaining large crystals with high purity by destructing part of the material, showcasing his innovative approach to chemical production.
Career Highlights
Shenghua Qian has worked with prestigious institutions, including Tianjin University and China Petrochemical Corporation. His experience in these organizations has allowed him to develop and refine his innovative methods in chemical production.
Collaborations
Some of his notable coworkers include Minhua Zhang and Shenbo Yu. Their collaborative efforts have contributed to the advancement of their respective fields.
Conclusion
Shenghua Qian's contributions to the field of chemical engineering through his patents and collaborations highlight his role as a significant inventor. His innovative methods continue to influence industrial practices in vinyl acetate production.