Company Filing History:
3 out of 667 
1 out of 7 
1 out of 13 Years Active: 2021-2024
Title: Innovations and Contributions of Inventor Hongfei Fan
Introduction
Hongfei Fan is a notable inventor based in Liaoning, China. He has made significant contributions to the field of molecular sieves and hydrocracking catalysts. With a total of 3 patents to his name, his work has implications for the petroleum and petrochemical industries.
Latest Patents
One of his latest patents is the "DLM-1 molecular sieve, process for preparing the same, and use thereof." This patent describes a DLM-1 molecular sieve, which is an Al-SBA-15 molecular sieve. The chemical composition of this sieve is represented by the formula 'first oxide*second oxide', where the first oxide is silica and the second oxide is alumina. The content of alumina in the composition ranges from 2% to 85%. This molecular sieve is particularly suitable for the hydrodenitrogenation reaction of heavy distillate oil, enhancing the hydrodenitrogenation activity.
Another significant patent is the "Hydrocracking catalyst, preparation method therefor and application thereof." This patent discloses a hydrocracking catalyst that includes a carrier, silicon dioxide, and active ingredients. The carrier consists of Y molecular sieves and SAPO-34 molecular sieves. The preparation method involves mixing these materials, molding, drying, and calcinating to create the carrier. The resulting catalyst can be used for hydrocracking reactions, significantly increasing the yield of jet fuel.
Career Highlights
Hongfei Fan has worked with prominent organizations such as China Petroleum & Chemical Corporation and Sinopec Dalian Research Institute of Petroleum and Petrochemicals Co., Ltd. His experience in these companies has allowed him to apply his innovative ideas in practical settings, contributing to advancements in the industry.
Collaborations
He has collaborated with notable coworkers, including Zhaoji Tang and Yanze Du. Their joint efforts have likely fostered a productive environment for innovation and research.
Conclusion
Hongfei Fan's contributions to the field of molecular sieves and hydrocracking catalysts demonstrate his commitment to innovation in the petroleum and petrochemical sectors. His patents reflect a deep understanding of chemical processes and their applications, making him a valuable figure in his field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.