At Nikko Rica, we aggressively pursue reuse of used catalysts and recycling of resources with the aim of reusing as much as possible the limited resources of the earth for environmental resource recycling.

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Catalysts Recycling Works

When carbon and organic matter collect on the surface of a catalyst, its functions are temporarily downgraded. Removing such adhesions through use of a regenerative furnace and reactivating the catalyst make it possible to use it again.
Metals can also be recovered through oxdation processing (the dry method) or chemical processing (the wet method), for effective reuse in ferrites and as materials for special metals.