Jin Zhong

Title: Jin Zhong and His Work on M-Xylene Adsorbents.

Introduction

Jin Zhong is an inventor associated with Beijing, China. His patent work concerns adsorbent materials for separating m-xylene from mixed C8 aromatic hydrocarbons. The supplied information lists 1 patent and identifies his professional affiliations with China Petroleum & Chemical Corporation and Sinopec Research Institute of Petroleum Processing Co., Ltd.

Latest Patents

The listed patent, “M-xylene adsorbent and preparation method therefor,” describes an adsorbent containing 94 to 99.9 wt% Y molecular sieve and 0.1 to 6 wt% matrix. The Y molecular sieve combines a non-crystal-transformed Y molecular sieve with one produced through crystal transformation.

The non-crystal-transformed component is a mesoporous nano Y molecular sieve with crystalline grains measuring 20 to 450 nanometers. It contains two types of mesoporous pores, with most probable pore diameters of 5 to 20 nanometers and 25 to 50 nanometers, respectively. The adsorbent is intended for the adsorptive separation of m-xylene from mixed C8 aromatic hydrocarbons.

Career Highlights

The supplied information associates Zhong with China Petroleum & Chemical Corporation and Sinopec Research Institute of Petroleum Processing Co., Ltd. His listed patent reflects work on molecular-sieve materials and aromatic-hydrocarbon separation.

Collaborations

Ningning Gao and Huiguo Wang are identified as Zhong’s coworkers.

Conclusion

Jin Zhong’s listed invention focuses on a mesoporous Y molecular-sieve adsorbent designed to separate m-xylene from mixed C8 aromatic hydrocarbons.