Haijun Wang

Title: Haijun Wang: A Trailblazing Inventor in Natural Compound Extraction and Catalysis

Introduction

Haijun Wang, based in Wuxi, China, is an accomplished inventor recognized for his groundbreaking contributions to the fields of natural compound extraction and heterogeneous catalysis. With a portfolio of 8 patents, Wang's work highlights the intersection of science and innovation, enabling advancements in both efficiency and sustainability.

Latest Patents

Among his notable inventions, Wang has developed a method to enhance the retention of steviol glycosides in the recrystallization mother liquor of Stevia extract. This innovative technique employs lactase to catalyze the hydrolysis of stevioside, transforming it into rubusoside—usually sourced from the leaves of Stevia rebaudiana. By capitalizing on the significant polarity differences between rubusoside and rebaudioside A, Wang’s method simplifies the separation process, effectively increasing the value of mixed steviol glycosides.

Additionally, Wang has introduced a coordination-type zirconium phosphotungstate catalyst. This catalyst plays a crucial role in the catalytic hydrogenation of furfural, achieving remarkable results with a yield of up to 98% for furfuryl alcohol under mild conditions. The catalyst's efficient performance not only lowers energy consumption but also enhances the environmental friendliness of the chemical process.

Career Highlights

Throughout his career, Haijun Wang has collaborated with esteemed institutions such as Jiangnan University and Dongtai Haorui Biotechnology Co., Ltd. His academic and professional engagements have significantly contributed to his expertise and the practical applications of his inventions. His work has set new standards in the respective fields, promoting greener methods of production while ensuring high efficiency.

Collaborations

Wang has worked alongside talented professionals including Yongmei Xia and Yun Fang, sharing knowledge and innovation that foster a collaborative environment conducive to advancing research and development in their respective areas of expertise.

Conclusion

Haijun Wang stands as a prominent figure in the realms of innovation and invention. His patents exemplify a dedication to improving methods in natural compound extraction and catalysis. Through his contributions, Wang has carved a path for future developments that promise sustainability and efficiency in various industries.