This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Zhejiang Nhu Company Ltd., Zhejiang University, Shandong Nhu Amino Acid Co., Ltd.. Active years: 2015-2019.
Location History:
- Shaoxing, CN (2015)
- Weifang, CN (2019)
Company Filing History:
2 out of 31 
2 out of 1,270 
1 out of 4 Years Active: 2015-2019
Title: Cunchao Wang: Innovator in Methionine Production
Introduction
Cunchao Wang is a notable inventor based in Weifang, China. He has made significant contributions to the field of chemical engineering, particularly in the production of methionine, an essential amino acid. With a total of 2 patents, Wang's work focuses on innovative methods that enhance the efficiency and cleanliness of methionine production.
Latest Patents
Cunchao Wang's latest patents include a "Method for Continuous Preparation of High Bulk Density Methionine Crystal." This method involves a sophisticated process where a hydrolysate solution is mixed with an external circulation material from a DTB neutralization crystallizer. The mixture undergoes a cooling process and is then neutralized with carbon dioxide gas, leading to the formation of larger methionine crystals. The process is designed to ensure high bulk density and efficiency in production.
Another significant patent is the "Clean Method for Preparing D,L-Methionine." This invention outlines a process that utilizes a potassium cyanide solution to absorb hydrocyanic acid, followed by a series of reactions that yield D,L-methionine. The method emphasizes a clean production route that minimizes waste, making it environmentally friendly.
Career Highlights
Cunchao Wang has worked with reputable institutions, including Zhejiang University and Zhejiang Nhu Company Ltd. His experience in these organizations has contributed to his expertise in chemical processes and innovation in methionine production.
Collaborations
Wang has collaborated with notable colleagues such as Zhirong Chen and Zhixuan Wang. Their combined efforts have further advanced the research and development of efficient production methods in the field.
Conclusion
Cunchao Wang's innovative approaches to methionine production highlight his commitment to advancing chemical engineering practices. His patents reflect a dedication to creating efficient and environmentally friendly methods, making a significant impact in the industry.