Process Automation Significantly Reduces Secondary Treatment Costs
This whitepaper details how a U.S. water authority recognized a correlation with excessive oxygen utilization and existing manual controls, and therefore prioritized control of the aeration basin mixed-liquor depth and the effluent dissolved oxygen concentration as the main targets for automation. The results validate how automation can drive more efficient and cost-effective operations while decreasing energy and chemical use.
About Emerson
Emerson is the global technology, software and engineering powerhouse driving innovation that makes the world healthier, safer, smarter and more sustainable. Emerson’s five decades of water/wastewater expertise embedded within the Ovation™ distributed control system forms a reliable and innovative platform that evolves with rapidly changing technology to help improve plant reliability.
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