オー イー エス Company Profile

We are a company specializing 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 the recovery and reuse of energy. 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 directly impacts costs. At OES, we convert ammonia into non-polluting nitrogen (N2) using the power of catalysts 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 do not generate secondary waste that would become industrial waste. Through our unique catalyst technology, we contribute to an energy-saving society and environment.