This inventor holds 1 USPTO granted patent. Top assignee: Chinese Academy of Sciences. Active years: 2014.
Company Filing History:
Years Active: 2014
Title: Xiong Tian - Innovator in Isocyanate Preparation
Introduction
Xiong Tian is a notable inventor based in Lanzhou, China. He has made significant contributions to the field of chemical engineering, particularly in the preparation of isocyanates. His innovative methods have the potential to enhance production efficiency and yield in various applications.
Latest Patents
Xiong Tian holds a patent for a "Method for preparing isocyanates by liquid-phase thermal cracking." This invention discloses a method that utilizes a reaction-rectification thermal cracking reactor. The process involves using a catalyst composition that includes a superfine powder metal oxide catalyst and an ionic liquid. The method allows for the liquid-phase thermal cracking of alkyl or aryl dialkylurethane or multialkylurethane, achieving a reaction time of 0.5-3 hours at temperatures between 160-220°C and pressures of 1000-8000 Pa. The invention is characterized by its low thermal cracking temperature, high yield of target products, and good universality for substrates, with yields of HDI, MDI, TDI, HMDI, NDI, and IPDI exceeding 85%.
Career Highlights
Xiong Tian is affiliated with the Chinese Academy of Sciences, where he conducts research and development in chemical processes. His work has been instrumental in advancing methods for producing essential chemical compounds.
Collaborations
Xiong collaborates with esteemed colleagues, including Liujin Lu and Xinjiang Cui. Their combined expertise contributes to the innovative research environment at the Chinese Academy of Sciences.
Conclusion
Xiong Tian's contributions to the field of isocyanate preparation demonstrate his commitment to innovation and efficiency in chemical engineering. His patented methods are poised to make a significant impact in the industry.