Company Filing History:
Years Active: 2017-2018
Title: Liangang Kou: Innovator in Chromium-Free Catalysts
Introduction
Liangang Kou is a notable inventor based in Shaanxi, China. He has made significant contributions to the field of catalysis, particularly with his innovative work on chromium-free catalysts for gas-phase fluorination. With a total of two patents to his name, Kou's inventions are paving the way for more environmentally friendly chemical processes.
Latest Patents
Liangang Kou's latest patents focus on a chromium-free catalyst for gas-phase fluorination. The disclosed invention includes a catalyst precursor that consists of a compound containing iron, a compound containing rare earth metal, and a compound containing element A, which can be calcium, aluminum, magnesium, or titanium. The precursor undergoes roasting at temperatures between 400-500°C and fluorination treatment at 350-450°C to produce the final catalyst. This innovative catalyst is characterized by its chromium-free composition, environmental friendliness, good catalytic activity, and long lifespan. It is particularly useful for preparing hydrofluoroolefins or hydrochlorofluoroolefins from halohydrocarbons.
Career Highlights
Liangang Kou is affiliated with the Xi'an Modern Chemistry Research Institute, where he continues to advance his research in catalysis. His work has garnered attention for its potential applications in sustainable chemistry and industrial processes.
Collaborations
Some of Kou's notable coworkers include Jian Lu and Bo Wang, who contribute to the collaborative efforts in research and development at the institute.
Conclusion
Liangang Kou's contributions to the field of catalysis, particularly through his chromium-free catalysts, highlight his role as an innovator in sustainable chemical processes. His work not only advances scientific knowledge but also promotes environmentally friendly practices in the industry.