Company Filing History:
Years Active: 2024
Title: Jiahong Xie: Innovator in Delphinidin Research
Introduction
Jiahong Xie is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of food science, particularly in the extraction and preparation of anthocyanins from grape resources. His innovative methods have the potential to enhance the utilization of grape by-products.
Latest Patents
Jiahong Xie holds a patent for a method titled "Method for preparing delphinium acylated anthocyanin." This patent discloses a technique for separating and preparing delphinidin-3-O-(6″-O-p-coumaroyl) glucoside. The method involves extraction, macroporous resin purification, preparative liquid chromatography, and high-speed countercurrent chromatography. It allows for the extraction of at least 80 mg of delphinidin-3-O-(6″-O-p-coumaroyl) glucoside from 10 kg of grape skins, achieving a purity of no less than 98%. The advantages of this method include simple operation, large handling capacity, and good repeatability, providing a new idea for the development and utilization of grape resources.
Career Highlights
Jiahong Xie is affiliated with Zhejiang University, where he conducts research and develops innovative methods in food science. His work has garnered attention for its practical applications in enhancing the value of grape by-products.
Collaborations
Jiahong has collaborated with notable colleagues such as Wei Chen and Yang Xu, contributing to advancements in their shared field of research.
Conclusion
Jiahong Xie's innovative approach to anthocyanin extraction represents a significant advancement in food science. His work not only contributes to academic knowledge but also has practical implications for the grape industry.