we introduce ourselves as the largest recyclers of Spent catalyst in India and our motto is 100% recycling of hazardous waste and generating no waste from waste recycling.Based on our innovative process and green technology, many companies have associated with us as we are ensuring cleaner process. Our plant is already approved by local EPA (MOEF), many lndian and international refineries to process their spent catalyst.Please visit our website www.rubamin.com to know more about us.We are buying mainly Hydro treating and Cracking NiMo, CoMo and NiW bassed catalyst.Our current production capacity is to treat 30,000 Mt Spent catalyst per year.