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Title: Guoping Chang: Innovator in Fluidized Bed Separation Technology
Introduction
Guoping Chang is a notable inventor based in Guangdong, China. He has made significant contributions to the field of chemical engineering, particularly in the area of fluidized bed separation methods. His innovative approach has the potential to enhance the efficiency of methanol-to-olefins processes.
Latest Patents
Guoping Chang holds a patent for a "Fluidized bed separation method and device for methanol-to-olefins quenched water." This patent describes a method that subjects quenched water to liquid-solid separation using a micro-cyclone separator. The clear liquid obtained from this process undergoes a secondary separation via a fluidized bed separator, which is then directed to an olefin separation device. The method also includes recovering waste heat from the quenched water and returning it to a quenching tower after heat exchange. Additionally, it regenerates a separation medium by feeding purified water or quenched water back into the system, effectively releasing catalyst particles absorbed by the separation medium. The concentrated catalyst slurry is then sent to a filter-press unit for dehydration, allowing for catalyst recovery.
Career Highlights
Throughout his career, Guoping Chang has worked with esteemed institutions such as East China University of Science and Technology and Shanghai Huachang Environmental Protection Co., Ltd. His work in these organizations has allowed him to develop and refine his innovative separation technologies.
Collaborations
Guoping Chang has collaborated with notable colleagues, including Hualin Wang and Wenjie Lv. Their combined expertise has contributed to advancements in the field of environmental protection and chemical engineering.
Conclusion
Guoping Chang's contributions to fluidized bed separation technology demonstrate his commitment to innovation in chemical engineering. His patented methods have the potential to significantly improve industrial processes, showcasing the importance of research and development in this field.