オー イー エス Company Overview

We are a company that specializes in high-performance catalysts, focusing on a pollution-free treatment system for ammonia wastewater, VOC countermeasures, and deodorization equipment.

OES Corporation aims to reduce CO2 emissions and achieve "zero" processing energy through energy recovery and reuse. After being used in various industries such as semiconductors, steelmaking, power generation, and pharmaceuticals, nitrogen-containing wastewater, including ammonia, is discharged. Treatment of this wastewater is essential and strictly regulated. Therefore, not only is it important to comply with environmental standards, but also to eliminate unnecessary energy consumption, which leads to cost savings. At OES, we utilize our unique catalytic technology to convert ammonia into non-polluting nitrogen (N2) during the treatment process, suppress the generation of nitrogen oxides (NOx), reduce CO2 emissions through energy recovery and reuse, lower running costs through energy conservation, and avoid generating secondary waste that would become industrial waste, thereby contributing to an energy-efficient society and environment.