Yanjun An

Title: Yanjun An: Innovator in Nano-Composite Powder Technology

Introduction

Yanjun An is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of nano-composite powder technology, particularly through his innovative methods for preparing complex powders. His work has implications for various applications, enhancing the stability and effectiveness of emulsifying systems.

Latest Patents

Yanjun An holds a patent titled "Method for preparing cordyceps militaris nano-composite powder with protein-polysaccharide complex coacervation stability." This method involves several steps, including sorting, drying, crushing suspending ultrafine powder, and emulsifying primarily. The process also includes re-emulsifying, adjusting pH value, and conducting spray drying. The emulsion stability after primary emulsification is not high, so re-emulsification technology is introduced. Lactalbumin, known for its higher emulsifying properties and nutritional value, is used as an enhanced emulsifier, thereby improving the stability of the emulsifying system. The network envelopment stability of polysaccharide colloidal xanthan gum or kudzu powder is utilized to consolidate the stability of the emulsifying system. This results in a Pickering emulsifying system with multilayer solid particle stability. The system demonstrates high stability and effectively combines fully pulverized components into microcapsule composite powder, which exhibits good dispersity and a higher degree of homogenization when dissolved in water.

Career Highlights

Yanjun An has worked with prominent institutions, including Jiangnan University and Changde Yandi Biotechnology Limited Company. His experience in these organizations has allowed him to refine his skills and contribute to advancements in biotechnology and materials science.

Collaborations

Yanjun An has collaborated with several professionals in his field, including Min Zhang and Lihua Hou, who is a woman. These collaborations have fostered innovation and the sharing of ideas, further enhancing the impact of his work.

Conclusion

Yanjun An's contributions to the field of nano-composite powder technology are noteworthy. His innovative methods and collaborations have the potential to influence various applications in biotechnology. His work exemplifies the importance of research and development in creating advanced materials that can benefit multiple industries.