Haiming Liu

Title: Haiming Liu: Innovator in Light Hydrocarbon Separation

Introduction

Haiming Liu, based in Eagleville, Pennsylvania, is an accomplished inventor known for his significant contributions to the field of hydrocarbon separation. With one registered patent to his name, Liu's innovative work showcases a profound understanding of zeolite technology and its applications.

Latest Patents

Liu's patent, titled "Light hydrocarbon separation using 8-member ring zeolites," presents a method to kinetically separate light hydrocarbon mixtures. This method emphasizes the preferential adsorption of specific hydrocarbon components using an 8-member ring zeolite adsorbent. By controlling hydrocarbon diffusion with these zeolites and balancing framework charge with alkali metal cations, Liu's invention allows for efficient separation of at least two hydrocarbon components. This process uses a zeolite adsorbent with a SiO/Al ratio between 50 and 200, ensuring a significant diffusion rate difference between the components, thereby facilitating their recovery.

Career Highlights

Haiming Liu works at ExxonMobil Research and Engineering Company, where his research focuses on enhancing hydrocarbon processing technologies. Liu’s expertise and innovative spirit have positioned him as a valuable asset in advancing the energy sector.

Collaborations

At ExxonMobil, Liu collaborates with talented professionals including Sebastian Carmen Reyes and David H Olson. Together, they explore cutting-edge hydrocarbon separation techniques, contributing to the refinement of processes that could lead to more efficient energy production.

Conclusion

Haiming Liu continues to push the boundaries of innovation in hydrocarbon separation technology. His patent not only reflects his resourcefulness and technical acumen but also emphasizes the importance of collaboration in driving advancements within the industry. Through his work at ExxonMobil, Liu is poised to make a lasting impact on hydrocarbon processing and energy efficiency.