KEM 2009 DOI: 10.4028/ View full text
Kenji Yamaguchi, Yasuo Kondo, Satoshi Sakamoto, Shu Kohira

Abstract: To reduce the management cost and environmental load of water-soluble coolant, authors have been studying on a metabolic system for water-soluble coolant. More than 90% of waste water-soluble coolant is composed of water phase. If the oily additives and contaminants can be isolated from the waste coolant, the amount of waste coolant decreases remarkably because the recycled water can be reutilized as a diluent of renewal coolant. Authors has been developed some types of water recovery methods for the metabolic…

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