This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Petrochina Company Limited. Active years: 2012-2017.
Location History:
- Lanzhou, CN (2012)
- Gansu Province, CN (2014)
- Gansu, CN (2017)
Company Filing History:
Years Active: 2012-2017
Title: Innovations in Catalyst Technology: The Contributions of Longgang Lv
Introduction
Longgang Lv, an inventive mind from Gansu, China, has made significant contributions to the field of catalyst technology with a total of three patents to his name. His work primarily focuses on the development of advanced hydrogenation catalysts, which have important applications in refining processes.
Latest Patents
Among Longgang Lv's notable patents is the "Selective Nickel Based Hydrogenation Catalyst and the Preparation Thereof." This innovative catalyst is designed to improve hydrogenation performance, specifically in the selective hydrogenation of diolefins within medium or low-distillate oils. The catalyst consists of various components, including nickel oxide, lanthanum oxide, and silica, providing excellent impurity and colloid resistance while maintaining high hydrogenation stability.
Another relevant patent is the "Method for Preparing Hydrorefining Catalyst." This method outlines a process involving the mixing of an aqueous ammonia solution with a polyamine complexing agent, followed by the addition of cobalt and molybdenum salts. The resulting hydrorefining catalyst, produced through this method, exhibits notable activity, selectivity, and stability, marking a significant advancement in refining technologies.
Career Highlights
Longgang Lv works at PetroChina Company Limited, where he continues to contribute to advancements in catalyst technologies. His expertise and innovations play a crucial role in enhancing the efficiency of chemical processes within the oil and gas industry.
Collaborations
In his career, Longgang Lv has collaborated with esteemed coworkers such as Shunqin Liang and Limin Sun. These partnerships have further fostered innovation and development in the field of catalytic processes, underlining the importance of teamwork in scientific advancements.
Conclusion
Longgang Lv’s inventive contributions, particularly in the area of hydrogenation catalysts, highlight the significant role that innovation plays in enhancing industrial processes. His work at PetroChina Company Limited and collaboration with fellow researchers illustrate the importance of continued investment in research and development in the field of catalyst technology.