Sang-yoon Oh

Mr. Oh became the CEO of Ecomaister in the year 2000, his vision was to expand the company’s metallurgical offerings from the production of robotic milling machinery and steel shot granulation and blasting machines towards the valorization of slag including its energy recovery and sale as a valuable product. In the last 2 decades there are 32 Slag Atomization Plants, two Slag Energy Recovery Plants and a LF Slag Cement Production Plant based on Ecomaister’s atomization and product technology in South Korea. Dr. Oh is the inventor of 30 patented technologies.

Topic: Slag Atomization

Abstract: Slag Atomization is a new technology in creating PS Ball. With the use of Slag Atomization Technology, the unstable fusion of slag metals shall be transformed into an eco-friendly Spinel structured product; PS Ball. It is a state of the art technology that changes 75% of slag metal to PS Balls.