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The World's Lowest-Cost Green Hydrogen Production and Storage Hub
Hydrogen City is different. Starting from first principles, Energy Abundance has designed the world's lowest cost green hydrogen project. Fully behind-the-meter, direct DC solar coupled directly to an innovative electrolyzer design integrated with natural on-site storage in salt caverns means we can produce green hydrogen for less than the price of natural gas derived hydrogen.
Starting with the natural advantage of virtually limitless salt cavern storage, we have designed around low-cost solar-only architecture with a unique electrolyzer architecture, and scalable, simplified project planning.
Our innovative low-cost solar-only design eliminates 60% of the balance of the plant costs and substantially reduces in-field construction risk.
Our salt storage asset capable of storing up to 300,000+ tonnes of Green H2 means the new norm is long term fixed price contracts and a 100% ratable supply.
Abundant land and excellent pipeline connectivity to major international ports means the Hydrogen City project can scale to over 10 million tonnes of H2 per year.
Custom designed modular cll design.
Using electrochemical compession powered from behind the meter solar.
Low cost air fin coolers combined with geotheral layout design optimizes cooling system costs.
Over 200,000 tonnes of H2 storage is available in project salt caverns. This is more than 2TWh of storage - equivalent to over $500 billion worth of Tesla Megapacks.
Supply Data City with green hydrogen for power generation and backup
Supply a planned 1MTPA green ammonia project at the Port of Brownsville with 176,000 tonnes/year of green H2 for global export.
Supply additional 2 million tonnes/year of green H2 to Port of Brownsville ammonia project for up to 10MTPA expansion.