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by tlb
1049 days ago
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Ocean electrolytic deacidification is interesting. CO2 dissolved in the ocean makes it more acidic, which disrupts marine biology and slows down further CO2 absorption. You can extract acid from ocean water using electrolysis, raising the pH back to natural levels. This requires energy input, but could be more cost-effective than direct CO2 capture. It may be able to pay for itself by selling the acid for industrial use. https://www.ebbcarbon.com is one company building it. |
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