Company Filing History:
2 out of 36 
2 out of 14 Years Active: 2009
Title: Chul-Ki Oh: Innovator in Biological Water Treatment
Introduction
Chul-Ki Oh is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of biological water treatment, particularly in the removal of phosphorus and nitrogen from water sources. With a total of 2 patents, his work is essential for advancing environmental sustainability.
Latest Patents
Chul-Ki Oh's latest patents include an "Apparatus for biological removal of phosphorus and nitrogen using granulated methane-oxidizing bacteria" and a "Biological method for removing phosphorus and nitrogen from water using granulated methane-oxidizing bacteria." Both patents describe a biological removal method that involves supplying a mixture gas into a gas holder. Inflow water and return water are introduced into the gas holder to dissolve the mixture gas. The return water is sourced from a granulation biological reaction tank. The process effectively removes nitrogen-based components from the inflow and return water using methan-oxidizing bacteria. The treated water, now free of nitrogen-based components, is then transported to an anoxic tank for further treatment before being discharged.
Career Highlights
Chul-Ki Oh has worked with prominent organizations such as the Korea Institute of Construction Technology and Daewoo Engineering & Construction Co., Ltd. His experience in these institutions has allowed him to develop innovative solutions for environmental challenges.
Collaborations
Chul-Ki Oh has collaborated with notable colleagues, including Kwang-Soo Kim and Hee-Ja Lee. Their combined expertise has contributed to the advancement of biological water treatment technologies.
Conclusion
Chul-Ki Oh's work in biological water treatment exemplifies the importance of innovation in addressing environmental issues. His patents and collaborations highlight his commitment to improving water quality through sustainable methods.