Sanwa Oil Chemical Industry's reuse and recycling business

Not burying, not burning, not discarding is our motto. We are playing a part in a circular society.

last updated Jun 27, 2019

Reuse and recycling business: separation and recovery of mixed acids.

We are effectively utilizing resources with technology certified as successful by the Japan Science and Technology Agency.

last updated Feb 21, 2020

【Reuse and Recycling Business】Collection of Precious Metals and Rare Metals

It is possible to recover from difficult-to-handle waste and trace amounts of contained substances.

last updated Jun 27, 2019

Reuse and Recycling Business: Distillation Regeneration and Thermal Recycling

Our company is a comprehensive recycling manufacturer that re-resources a wide range of materials, including inorganic acid recycling such as phosphoric acid and metal recovery, from our solvent regeneration business.

last updated Dec 17, 2020

Recycled phosphate

Utilizing wastewater treatment as a nutrient source and fertilizer material! We are effectively utilizing resources with technology certified as successful by the Japan Science and Technology Agency.

last updated Oct 05, 2022