Chunfeng Yu

Title: Innovations of Chunfeng Yu in Biotechnology

Introduction

Chunfeng Yu is a notable inventor based in Luohe, China, recognized for his contributions to biotechnology. He holds four patents that showcase his innovative approaches to solving complex problems in the field. His work primarily focuses on methods that enhance the efficiency of oil extraction and the preparation of water-soluble curcumin liquids.

Latest Patents

One of Chunfeng Yu's latest patents is a method for extracting oils from sauces while simultaneously determining fat content, peroxide value, and acid value. This method is designed to be simple to operate and requires uncomplicated equipment. It features a short testing cycle and high efficiency, making it suitable for extracting oils from oil-rich emulsified encapsulated sauces, such as salad dressings, with high extraction rates. The determination of peroxide value and acid value is unaffected by pretreatment methods, ensuring more representative results. This innovation addresses the challenges of difficult oil separation and extraction from oil-rich emulsified encapsulated sauces, solving significant issues encountered when using acid hydrolysis and alkaline hydrolysis methods. It enables the simultaneous monitoring of three physicochemical indicators, enhancing production efficiency and reducing costs.

Another significant patent by Chunfeng Yu is related to a method for preparing a water-soluble curcumin liquid. This method involves dissolving curcumin, vitamin C, and ascorbyl palmitate in an ethanol aqueous solution, followed by evaporating ethanol under reduced pressure and vacuum drying to obtain a co-crystal. The process includes high-speed emulsifying the co-crystal with a water-soluble colloidal solution that contains an emulsifying additive, followed by a two-stage wet grinding and homogenization. This innovative approach results in a water-soluble curcumin liquid that has various applications.

Career Highlights

Chunfeng Yu is associated with Henan Zhongda Hengyuan Biotechnology Stock Co., Ltd., where he continues to develop and refine his innovative methods. His work has significantly impacted the biotechnology sector, particularly in the areas of food science and health products.

Collaborations

Chunfeng Yu collaborates with notable colleagues, including Ziheng Jin and Linzheng Li, who contribute to his research and development efforts.

Conclusion

Chunfeng Yu's innovative patents reflect his commitment to advancing biotechnology through practical and efficient solutions. His work not only addresses existing challenges but also paves the way for