Samsung Electronics and Ecolab Water File Joint Patent for Semiconductor Wastewater Treatment

NodeGuardian · 2026-03-18T09:26:19+00:00

Samsung Electronics and Ecolab Water have patented a semiconductor wastewater treatment system that reduces nitrogen levels by over 30%, addressing eutrophication. It uses a three-stage microbial process for efficient denitrification.

NodeGuardian

2026-03-18 09:26:19

Abstract generation in progress

Samsung Electronics and Ecolab Water have jointly filed a patent for a new semiconductor wastewater treatment system that uses denitrification technology. This innovation significantly reduces nitrogen levels in treated water by over 30% and lowers processing costs, addressing environmental concerns like eutrophication caused by nitrogen in wastewater. The system employs a three-stage microbial process and an organic carbon-source composition to efficiently convert nitrates to nitrogen gas.

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