CASA GRANDE, AZ – Chlorum Solutions USA LLC, has formally announced the development of its first small-scale chlor-alkali plant in the U.S. in Casa Grande, Arizona.
The plant will improve local supply chain resiliency in the U.S. chemical industry with its innovative decentralized model tailored for this purpose.
According to the Arizona Commerce Authority, the plant will be a model of safe and environmentally friendly practices. With an investment of more than $70 million, the facility aims to set a new standard in proximity chemical production, reducing transportation risks and dependence on long-distance shipping.
Serving markets outside of major petrochemical hubs such as Texas and Louisiana, Chlorum Solutions USA addresses a critical need for localized chlor-alkali production, which mitigates logistical and transportation costs by eliminating the need to transport chlorine, a hazardous inhalation chemical, over long distances. The facility will use state-of-the-art membrane technology, a more efficient and environmentally friendly alternative to older chlor-alkali technologies, such as mercury and diaphragm.
“Safety and efficiency are top priorities,” said Daniel Croce, CEO of Chlorum Solutions USA.
Decentralizing chlor-alkali production adds critical redundancy and robustness to the chemical supply chain.
Currently, about 80% of U.S. chlor-alkali production is concentrated on the Gulf Coast at a few large facilities. If one of these plants goes down, it can have major repercussions on the supply chain, which includes the critical supply for water treatment.
To contribute to operational security, the plant will produce sodium hypochlorite (known commercially as bleach), hydrochloric acid and caustic soda directly from salt to supply customers in the state of Arizona, and will not compress, liquefy or store chlorine gas. The plant is intended to replace out-of-state imports of liquefied chlorine gas, which in Arizona is used primarily to produce sodium hypochlorite.
Chlorum Solutions USA’s Casa Grande facility represents a significant investment in the region, creating long-term value for the community. The project will generate permanent jobs, including positions for engineers, operators, and administrative staff, contributing to the local economy.
During construction, the project will create numerous jobs, providing opportunities for local contractors and suppliers. Beyond direct employment, the plant will stimulate regional growth by attracting industries that rely on chlor-alkali products as raw materials.
