Juanjuan Qian

Title: Innovations of Juanjuan Qian in Polyol Extraction

Introduction

Juanjuan Qian is a notable inventor based in Suzhou, China. She has made significant contributions to the field of bioengineering, particularly in the extraction of polyols from fermentation processes. Her innovative methods aim to enhance efficiency and sustainability in production.

Latest Patents

Juanjuan Qian holds a patent for a method titled "Method for extracting polyol from a fermentation process." This method involves rectifying and purifying PDO (1,3-propanediol) from a polyol fermentation broth after concentration to form a steam condensate. The process includes evaporative dehydration and filtering through a reverse osmosis membrane, which allows for the reuse of water and minimizes wastewater production. The yield of PDO achieved through this method is an impressive 99.5%, showcasing its effectiveness in resource recycling.

Career Highlights

Juanjuan Qian is currently employed at Suzhou Suzhen Bioengineering Co., Ltd. Her work focuses on developing innovative solutions that address environmental concerns while improving production efficiency. With her expertise, she has contributed to advancements in the bioengineering sector.

Collaborations

Juanjuan collaborates with esteemed colleagues such as Ji An Luo and Guozhu Shi. Their combined efforts in research and development have led to significant breakthroughs in the field.

Conclusion

Juanjuan Qian's innovative methods in polyol extraction exemplify her commitment to sustainability and efficiency in bioengineering. Her contributions are paving the way for advancements in the industry, making her a prominent figure in her field.