Dong-Won Ki

Title: Innovations in River Water Purification by Dong-Won Ki

Introduction

Dong-Won Ki is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of environmental technology, particularly in water purification systems. His innovative approach focuses on enhancing the efficiency of river water treatment processes.

Latest Patents

Dong-Won Ki holds a patent for a "River water purification apparatus and method using treatment soil layer and permeable filtering medium layer." This invention provides an apparatus and method for river water purification that utilizes a treatment soil layer and a permeable filtering medium layer. The design includes a treatment soil layer composed of multiple unit soil layers arranged at intervals. A reservoir part is integrated at the upper end of the unit soil layer to store and supply a predetermined amount of river water. The permeable filtering medium layer is engineered to have higher hydraulic conductivity than the treatment soil layer. This innovative apparatus effectively increases the treatment flux of river water and removes nitrogen, phosphorus, and nutrient salts by maintaining a stable anaerobic condition.

Career Highlights

Dong-Won Ki is affiliated with the Korea Institute of Science and Technology, where he continues to advance research in water purification technologies. His work is pivotal in addressing environmental challenges related to water quality.

Collaborations

He collaborates with esteemed colleagues, including Kyung Guen Song and Se Yeon Won, who contribute to his research endeavors and innovations in the field.

Conclusion

Dong-Won Ki's contributions to river water purification technology exemplify the importance of innovation in environmental science. His patented methods and apparatus are crucial for improving water quality and addressing ecological concerns.