Company Filing History:
Years Active: 2014
Title: Yubo Ma: Innovator in Isocyanate Preparation
Introduction
Yubo Ma is a prominent 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 product yield in various applications.
Latest Patents
Yubo Ma holds a patent for a method titled "Method for preparing isocyanates by liquid-phase thermal cracking." This invention discloses a process that utilizes a reaction-rectification thermal cracking reactor. The method employs a catalyst composition that includes a superfine powder metal oxide catalyst and an ionic liquid. The process involves liquid-phase thermal cracking of an alkyl or aryl dialkylurethane or multialkylurethane, with a reaction time of 0.5-3 hours at temperatures ranging from 160-220°C and an absolute pressure of 1000-8000 Pa. The invention is characterized by its low thermal cracking temperature, high yield of target products, and relatively simple reaction apparatus, achieving yields greater than 85% for various isocyanates.
Career Highlights
Yubo Ma is affiliated with the Chinese Academy of Sciences, where he conducts research and development in chemical processes. His work has been instrumental in advancing the methodologies used in the production of isocyanates, which are crucial in the manufacturing of various polymers and materials.
Collaborations
Yubo Ma has collaborated with notable colleagues, including Youquan Deng and Xiaoguang Guo. These partnerships have fostered a collaborative environment that enhances innovation and research output.
Conclusion
Yubo Ma's contributions to the field of isocyanate preparation exemplify the impact of innovative thinking in chemical engineering. His patented methods not only improve production efficiency but also contribute to the advancement of sustainable practices in the industry.