Company Filing History:
Years Active: 2019-2025
Title: Innovations and Contributions of Dandan Niu
Introduction
Dandan Niu is a prominent inventor based in Tianjin, China. She has made significant contributions to the field of biotechnology, particularly in the production of lactic acid and galactooligosaccharides. With a total of 3 patents to her name, her work has the potential to revolutionize production processes in various industries.
Latest Patents
One of Dandan Niu's latest patents is a method for producing calcium sulfate hemihydrate whiskers using fermentation broth for producing lactic acid with calcium salt as raw material. This innovative method involves several steps, including heating the fermentation broth, adding sulfuric acid for reaction, and filtering to collect both solid and liquid products. The process not only enhances the efficiency of lactic acid production but also reduces costs and waste, thereby improving overall production quality.
Another notable patent involves the use of lactase for generating galactooligosaccharides. This method focuses on molecular evolution to create new lactase enzyme molecules that exhibit high synthesis efficiency. The high-producing strain lactase is synthesized during submerged fermentation, leading to a simplified manufacturing process and improved quality of the lactase preparation.
Career Highlights
Dandan Niu is affiliated with Tianjin University of Science and Technology, where she conducts her research and development activities. Her work has garnered attention for its practical applications and contributions to the field of biotechnology.
Collaborations
Dandan collaborates with esteemed colleagues, including Zhengxiang Wang and Kangming Tian, who contribute to her research endeavors. Their combined expertise enhances the quality and impact of their innovative projects.
Conclusion
Dandan Niu's contributions to biotechnology through her innovative patents demonstrate her commitment to advancing the field. Her work not only addresses current challenges in production processes but also paves the way for future advancements in the industry.