Eddyville Chlor-Alkali, LLC

United Stateschlorumsolutions.com

Eddyville Chlor-Alkali, LLC is a chemical manufacturing company that operates a chlor-alkali production facility in Eddyville, Iowa. The plant utilizes advanced membrane technology to produce sodium hypochlorite, hydrochloric acid, and caustic soda, serving industrial manufacturers throughout the Midwest region.

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The facility is co-located with Cargill's starch processing operations at the Iowa Bioprocessing Center, enabling ongoing collaboration and shared infrastructure such as water supply and wastewater treatment. It has been a key supplier to Cargill's local operations as well as other regional customers.

Established in 2018 as a domestic limited liability company in Iowa and previously a subsidiary of Cargill, Incorporated, Eddyville Chlor-Alkali, LLC was acquired by Chlorum Solutions USA LLC on June 1, 2026. This transaction represents Chlorum's first operating U.S. plant and supports its strategy of deploying smaller-scale, localized chlor-alkali production to minimize transportation risks and improve supply reliability for end users.

Chlorum Solutions, with roots in Brazil and operations in South America, emphasizes safety, environmental stewardship, and operational efficiency. Following the acquisition, all existing employees were retained to maintain continuity and the established safety culture at the site.

Also known as ECA.

Projects Eddyville Chlor-Alkali is involved in

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Eddyville Chlor-Alkali in chemical industry news

4 June 2026
Chlorum Solutions USA acquires Eddyville chlor-alkali facility

Acquisition secures a Midwest source of sodium hypochlorite, hydrochloric acid and caustic soda; staff retained and a $70M Arizona plant is under development.

10 December 2025
Chlorum Solutions USA to acquire Eddyville chlor-alkali plant from Cargill

Closing expected Q2 2026; facility uses membrane technology to make sodium hypochlorite, hydrochloric acid and caustic soda; current staff will remain.