Company Filing History:
Years Active: 2015
Title: Zonghui Ma: Innovator in Fatty Acid Esterification
Introduction
Zonghui Ma is a notable inventor based in Shanghai, China. He has made significant contributions to the field of biotechnology, particularly in the preparation of fatty acid esters. His innovative methods have implications for various applications in the food and pharmaceutical industries.
Latest Patents
Zonghui Ma holds a patent for a method for the selective preparation of fatty acid mono- and di-esters of erythritol. This invention provides a method for preparing β-erythritol fatty acid monoester by subjecting a fatty acid and erythritol to an esterification reaction in the presence of an acid catalyst, a water carrier, and an optional phase transfer catalyst. The molar ratio of the fatty acid to erythritol is maintained between 1:2 to 1:3, with the esterification reaction occurring at a temperature of 80-100°C. Additionally, the invention includes a method for preparing 2,3-erythritol fatty acid diester, which involves a similar esterification process with a molar ratio of 2:1 to 3:1 and a reaction temperature of 120-160°C.
Career Highlights
Zonghui Ma has worked at the Wilmar (Shanghai) Biotechnology Research & Development Center Co., Ltd. His experience in this organization has allowed him to develop and refine his innovative methods in biotechnology. His work has contributed to advancements in the production of fatty acid esters, which are valuable in various industries.
Collaborations
Zonghui Ma has collaborated with notable coworkers such as Yan Zheng and Tiankui Yang. Their combined expertise has fostered a productive environment for innovation and research in the field of biotechnology.
Conclusion
Zonghui Ma is a distinguished inventor whose work in the preparation of fatty acid esters has made a significant impact in biotechnology. His innovative methods and collaborations highlight his contributions to the field.