Yih-Chang Chen

Title: Innovator in Wastewater Treatment: Yih-Chang Chen

Introduction

Yih-Chang Chen, an accomplished inventor based in Hsinchu, Taiwan, has made significant contributions to the field of wastewater treatment. With two patents to his name, his innovative systems are designed to efficiently eliminate organic pollutants from wastewater, addressing critical environmental challenges.

Latest Patents

Yih-Chang Chen's latest patents showcase advanced technologies for treating wastewater. His first patent details a system for treating wastewater containing organic compounds. This system incorporates an anaerobic bioreactor, an aerobic bioreactor, and a membrane separation reactor. The design enables effective removal of organic pollutants through a biological treatment process and uses membrane technology to separate solids from liquids. This approach not only removes contaminants efficiently but also minimizes scaling and fouling issues on the membrane surface, ultimately leading to cost-effective and efficient wastewater processing.

The second patent he holds is for a biological membrane filtration system tailored for water treatment. This system features a porous biological filtration bed zone alongside a membrane separation zone. The filtration bed provides both biological treatment and enhanced filtration rates, utilizing a fixed or moving bed to achieve high loading rates and removal efficiencies. The membrane module in the separation zone effectively filters effluent, ensuring that solid particles are retained within the system, resulting in high-quality effluent suitable for various applications.

Career Highlights

Yih-Chang Chen is associated with the Industrial Technology Research Institute, where he works on innovative solutions that contribute to sustainable environmental practices. His focus on wastewater treatment has placed him at the forefront of research aimed at improving water quality and resource management.

Collaborations

Throughout his career, Chen has collaborated with esteemed colleagues including Hsin Shao and Wang-Kuan Chang. Their combined efforts demonstrate a commitment to advancing technologies in the wastewater treatment sector, with a shared goal of creating more effective and environmentally sound solutions.

Conclusion

Yih-Chang Chen's contributions to wastewater treatment reflect his dedication to innovation and environmental sustainability. With his patents, he addresses pressing challenges in waste management, paving the way for advancements in water treatment technologies that are both efficient and environmentally friendly. His work at the Industrial Technology Research Institute illustrates the significant impact that inventive solutions can have on improving our ecological footprint.