Mingzhi Li

Title: The Innovative Contributions of Mingzhi Li

Introduction

Mingzhi Li is a prominent inventor based in Dalian, China. He has made significant contributions to the field of chemical engineering, particularly in the development of processes that enhance the efficiency of hydrocarbon conversion. With a total of 2 patents, his work has garnered attention for its innovative approaches to catalysis and product yield improvement.

Latest Patents

Mingzhi Li's latest patents include a groundbreaking process for converting naphtha. This process combines catalytic cracking of naphtha with steam cracking of lower alkanes and catalytic cracking of higher alkanes and olefins. The innovation increases the yield of high-value products while significantly reducing the yield of low-value products. Additionally, it decreases overall power consumption, as most reactants are converted at lower temperatures during catalytic cracking.

Another notable patent is the process for methanol coupled catalytic cracking reaction of naphtha using a modified ZSM-5 molecular sieve catalyst. This invention involves a co-feeding reaction of methanol and naphtha on the modified catalyst to produce low carbon olefins and/or aromatic hydrocarbons. The catalyst composition includes a specific weight percentage of ZSM-5 molecular sieve, a binder, lanthanum, and phosphorus. The reaction conditions are optimized for temperature and mass ratios to enhance product output.

Career Highlights

Mingzhi Li has worked with esteemed organizations such as the Chinese Academy of Sciences and Sabic Global Technologies B.V. His experience in these institutions has allowed him to refine his expertise in chemical processes and catalysis.

Collaborations

Throughout his career, Mingzhi Li has collaborated with notable colleagues, including Zhongmin Liu and Peng Xie. These partnerships have contributed to the advancement of his research and the successful development of his patented processes.

Conclusion

Mingzhi Li's innovative work in hydrocarbon conversion processes showcases his expertise and commitment to advancing chemical engineering. His patents reflect a deep understanding of catalysis and its applications in producing valuable chemical products.