Tianwei Hao

Title: Innovations in Biological Wastewater Treatment by Tianwei Hao

Introduction

Tianwei Hao is an accomplished inventor based in Hong Kong, CN. He has made significant contributions to the field of environmental engineering, particularly in the area of wastewater treatment. His innovative approach focuses on minimizing sludge production while effectively treating wastewater.

Latest Patents

Tianwei Hao holds a patent for a groundbreaking method titled "Biological wastewater treatment and reuse utilizing sulfur compounds as electron carrier to minimize sludge production." This patent describes a process where biological wastewater treatment is performed by oxidizing organic carbon with sulfur or a sulfur compound as an electron carrier. The sulfur or sulfur compound is then reduced to sulfide, which is subsequently oxidized with nitrate or oxygen. If necessary, ammonia is oxidized to nitrate and then reduced to nitrogen gas. This process proves to be effective for both saline and non-saline wastewater facilities.

Career Highlights

Tianwei Hao is affiliated with The Hong Kong University of Science and Technology, where he continues to advance research in environmental technologies. His work has garnered attention for its potential to revolutionize wastewater treatment processes, making them more efficient and sustainable.

Collaborations

Tianwei has collaborated with notable colleagues, including Guanghao Chen and Ho Kwong Chui. Their combined expertise enhances the research and development of innovative solutions in wastewater management.

Conclusion

Tianwei Hao's contributions to biological wastewater treatment highlight the importance of innovation in addressing environmental challenges. His patented methods offer promising solutions for sustainable wastewater management.