Zong Li

Title: Zong Li - Innovator in Caprolactam Refining Processes

Introduction

Zong Li is a prominent inventor based in Zhejiang, China. He has made significant contributions to the field of chemical engineering, particularly in the refining processes of caprolactam. His innovative approaches have led to advancements in the efficiency and effectiveness of caprolactam production.

Latest Patents

Zong Li holds a patent for a refining process and refining system of caprolactam. This process includes several steps, such as subjecting crude caprolactam to a first evaporative crystallization and a first solid-liquid separation to obtain a first caprolactam crystal and a first crystallization mother liquor. The process further involves washing the first caprolactam crystal to obtain a second caprolactam crystal and optionally concentrating the first crystallization mother liquor to perform additional crystallization steps. His innovative method enhances the purity and yield of caprolactam, which is essential for various industrial applications. Zong Li has 1 patent to his name.

Career Highlights

Zong Li is affiliated with the Zhejiang Hengyi Petrochemical Research Institute Co., Ltd. His work at this institute has allowed him to focus on refining processes that are crucial for the petrochemical industry. His expertise in chemical processes has positioned him as a valuable asset in his field.

Collaborations

Zong Li has collaborated with notable colleagues, including Shibiao Cheng and Songlin Wang. These collaborations have fostered a productive environment for innovation and research within the institute.

Conclusion

Zong Li's contributions to the refining processes of caprolactam demonstrate his commitment to advancing chemical engineering. His innovative patent and collaborative efforts highlight his role as a key figure in the industry.