Hung-Yuan Hsiao

Title: Innovations in Wastewater Treatment by Hung-Yuan Hsiao

Introduction

Hung-Yuan Hsiao is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of wastewater treatment through his innovative methods. His work focuses on recycling sludge, which is a critical aspect of environmental sustainability.

Latest Patents

Hung-Yuan Hsiao holds a patent for a "Method for recycling sludge during waste-water treatment." This method utilizes a process of chemical coagulation to produce sludge rich in copper ions. The sludge is then leached in a sulfuric acid storage tank with sulfuric acid of concentration 1-2N, resulting in an extractive solution with copper enrichment of 18-39 g/L and residues. The extractive solution is processed in a refrigeration crystallization tank to form copper sulfate crystals. Furthermore, the residues produced are added into the coagulation tank as a coagulant in the chemical coagulation process for wastewater treatment, achieving a goal of zero sludge production.

Career Highlights

Hung-Yuan Hsiao is affiliated with National Cheng Kung University, where he continues to advance research in environmental engineering. His innovative approach to wastewater treatment has garnered attention in academic and industrial circles.

Collaborations

He has collaborated with notable colleagues, including Min-Shing Tsai and Li-Hsing Shih, to further enhance the effectiveness of his research and innovations.

Conclusion

Hung-Yuan Hsiao's contributions to wastewater treatment through his patented methods exemplify the importance of innovation in environmental sustainability. His work not only addresses current challenges but also paves the way for future advancements in the field.