Cheng Yuan

Title: Innovations of Cheng Yuan in Basic Zinc Chloride Preparation

Introduction

Cheng Yuan is an accomplished inventor based in Shenzhen, China. He has made significant contributions to the field of chemical engineering, particularly in the preparation of basic zinc chloride. His innovative methods have garnered attention for their efficiency and industrial applicability.

Latest Patents

Cheng Yuan holds a patent for a method of preparing basic zinc chloride. This method involves several key steps: first, preparing raw materials, which include a zinc chloride solution, ammonia water, and an induction system. Next, the synthesis process is carried out by adding the zinc chloride solution and ammonia water into the induction system in a parallel flow manner, while controlling the temperature between 60.0-90.0°C. After the feeding is completed, the reaction continues for 20.0-40.0 minutes. Finally, the synthesized basic zinc chloride undergoes filtration, washing, and drying, where it is dried for 4.0-8.0 hours at 80-105°C to obtain the final product. This method is noted for its simple process, low impurity content, and ease of quality control, making it suitable for industrialization.

Career Highlights

Cheng Yuan is currently employed at Dongjiang Environmental Co., Ltd., where he continues to innovate in the field of environmental technology. His work has not only advanced the preparation of basic zinc chloride but has also contributed to the broader goals of sustainable development and environmental protection.

Collaborations

Cheng Yuan collaborates with notable colleagues, including Junqiang Zhu and Wenbin Xu. Their combined expertise enhances the research and development efforts at Dongjiang Environmental Co., Ltd.

Conclusion

Cheng Yuan's contributions to the preparation of basic zinc chloride exemplify the impact of innovative thinking in chemical engineering. His methods are paving the way for more efficient and environmentally friendly industrial processes.