Hidrogenii Commissions 15 TPD Hydrogen Liquefaction Facility in Louisiana
Hidrogenii, a joint venture between Plug Power Inc. and Olin Corp., has officially commissioned its 15 metric-ton-per-day hydrogen liquefaction facility in St. Gabriel, Louisiana. This new plant is among the largest of its kind in North America, marking a significant advancement in strengthening the region’s hydrogen infrastructure and supporting the United States’ shift toward low-carbon energy.
The St. Gabriel site is engineered to liquefy up to 15 metric tons of hydrogen daily, which is sourced from hydrogen produced by Olin. The liquefied hydrogen will be transported through trailers to various customers across the U.S., primarily supporting Plug’s material handling operations. This facility also contributes to Plug’s innovative spot pricing market for hydrogen distribution. With the inclusion of this new plant, Plug’s total hydrogen liquefaction capacity reaches 40 metric tons per day.
“This Louisiana plant is a key milestone in the expansion of our U.S. hydrogen network,” said Andy Marsh, CEO of Plug. “It strengthens our financial outlook by offering a reliable and cost-effective hydrogen source, which reduces our dependence on third-party suppliers.”
Ken Lane, president and CEO of Olin, emphasized the strategic value of the partnership. “This joint venture reflects Olin’s value-first approach. It builds on our leadership positions by pursuing high-value adjacencies and bolt-on opportunities that are consistent with our capital allocation framework,” he said.
Hidrogenii was established in 2022 through a strategic collaboration between Plug and Olin to develop and operate the St. Gabriel facility. The plant incorporates advanced technology to support hydrogen production and liquefaction, playing a critical role in Plug’s long-term strategy to develop a robust, national green hydrogen network.
The St. Gabriel facility joins Plug’s other hydrogen production sites, including a 15 TPD plant in Woodbine, Georgia, and a 10 TPD facility in Charleston, Tennessee. These locations are central to Plug’s efforts in providing accessible and sustainable hydrogen solutions across North America.
As demand for clean energy continues to grow, the commissioning of this plant positions Hidrogenii and its partners to play an integral role in meeting the evolving needs of industrial and transportation markets. Not only does the facility enhance Plug’s supply capabilities, but it also highlights the importance of public-private partnerships in advancing the hydrogen economy.
Hidrogenii is a U.S.-based joint venture, combining Plug’s advanced hydrogen technology with Olin’s extensive industrial expertise. The partnership is committed to producing and supplying reliable, domestically sourced hydrogen to meet the increasing demand across mobility, power, and industrial sectors. By leveraging existing infrastructure and capitalizing on a strong history of hydrogen innovation, Hidrogenii is instrumental in establishing the foundation of the American hydrogen economy.
