Identify the essence and solve it simply. Over 20 years of extensive experience in PCB processing / Technical evaluation obtained from the Ministry of the Environment / Achieving proper processing at low cost.
Since the establishment of the company, we have conducted research on global technological trends regarding PCB (polychlorinated biphenyl) treatment and provided information to stakeholders both domestically and internationally. We have also developed various proprietary treatment technologies in-house. Based on our high-level treatment technology, knowledge of related legislation, and a network with companies possessing cutting-edge technologies from Europe and the United States, we can quickly find solutions to unprecedented challenges in Japan. At Rijen, after research and development to meet the strict domestic standards, we underwent verification tests and received an evaluation in October 2015 from the PCB Treatment Technology Research Committee, stating that our treatment system "enables the decomposition and removal of PCBs in insulating oil and the cleaning treatment of PCBs that have seeped into or adhered to transformer containers and materials." We respond to our customers' needs with our extensive knowledge and experience. As a pioneer in PCB treatment, we provide rational and optimal solutions to our customers' challenges and requests. From investigation and analysis to the selection of treatment methods, planning treatment strategies, and dealing with local governments, you can leave all the cumbersome tasks to us. Please feel free to contact us first.
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May 2007 - Investigation begins on handling methods for electrical equipment contaminated with trace amounts of PCBs. - Formation of European Environmental Solutions with Orion in the Netherlands, Sita Decontamination in Belgium, and SEA Marconi in Italy (from 2010), introducing and advising the Ministry of the Environment and Keidanren on advanced EU cases in PCB treatment. - Research and development of on-site cleaning technology for large electrical equipment begins. August 2010 - Invited by the United Nations Industrial Development Organization to participate in a conference on PCB waste treatment in India, where I gave a presentation on Japanese technology and the latest case studies. October 2009 - December 2013 - Development of soil purification technology using microorganisms. October 2010 - September 2014 - Development of disassembly cleaning technology for large transformers. October 2014 - November 2014 - Demonstration tests of disassembly cleaning technology for large transformers. December 2014 onwards - Development of more efficient chemical decomposition technology. October 2015 - Received technical evaluation from the PCB treatment technology investigation committee. October 2016 onwards - Development of treatment technology for electrical equipment in use.
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■Service Area Our primary service area is the Tokyo metropolitan area (Tokyo, Kanagawa, Chiba, Saitama), but we also accept business trips to distant locations depending on the situation. Please feel free to contact us for inquiries.
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Company information
Since its establishment, the company has been conducting research on global technological trends in PCB (polychlorinated biphenyl) treatment and providing information to stakeholders both domestically and internationally. We have also been developing various proprietary treatment technologies in-house. Based on our high treatment technology, knowledge of related legislation, and a network with companies possessing cutting-edge technologies from Europe and the United States, we can quickly find solutions to inexperienced challenges within the country. As a pioneer in PCB treatment, we provide rational and optimal solutions to our customers' challenges and requests. From research and analysis to the selection of treatment methods, planning of treatment processes, and dealing with local governments, you can leave all the cumbersome tasks to us. "We aim to achieve a management style that brings happiness to everyone involved with us, while pursuing essence and contributing to the creation of a society in harmony with nature through rich creativity and the power of technology." ■Profile of the Representative Hiroshi Ohbayashi Born in Tokyo in 1969 Completed the Master's program in Resource and Material Engineering at Waseda University Graduate School of Science and Engineering Completed the Doctoral program in Applied Chemistry at Tokyo University of Agriculture and Technology Graduate School of Engineering, obtaining a Doctorate in Engineering ■Affiliated Societies General Incorporated Association of Resource and Material Science General Incorporated Association of Waste Resource Recycling Science