Liyan Deng

Title: Innovations in Wastewater Treatment by Liyan Deng

Introduction

Liyan Deng is an accomplished inventor based in Beijing, China. He has made significant contributions to the field of wastewater treatment, particularly in enhancing nitrogen and phosphorus removal processes. His innovative approach combines various techniques to create a more efficient and energy-saving system for municipal wastewater treatment.

Latest Patents

Liyan Deng holds a patent for a device and method aimed at enhancing nitrogen and phosphorus removal. The patent, titled "Device and method for enhancing nitrogen and phosphorus removal based on multistage AO partial denitrification coupled with anammox in combination with sludge hydrolytic acidification," focuses on a multistage active sludge method for wastewater treatment. The system includes a water tank, a water pump, a biochemical reaction zone, and a hydrolytic acidification tank, among other components. This innovative design ensures the efficient utilization of organic matter and promotes autotrophic nitrogen removal through the enrichment of anammox bacteria.

Career Highlights

Liyan Deng is affiliated with the Beijing University of Technology, where he continues to advance research in wastewater treatment technologies. His work has garnered attention for its potential to improve municipal wastewater management practices significantly.

Collaborations

Liyan has collaborated with notable colleagues, including Yongzhen Peng and Qi Zhao, who contribute to his research endeavors. Their combined expertise enhances the development of innovative solutions in the field.

Conclusion

Liyan Deng's contributions to wastewater treatment through his patented innovations demonstrate his commitment to addressing environmental challenges. His work not only advances scientific knowledge but also provides practical solutions for sustainable water management.