🌊 Electrochemical Seawater Decarbonization (DOC)

Direct Ocean Carbon Capture (DOC) Plant Model

Underwrite electrochemical bipolar membrane electrodialysis plants stripping dissolved inorganic carbon directly from seawater (150x denser than atmospheric CO2) while restoring ocean alkalinity to combat coral acidification. Model CDR credit sales ($165/tonne CO2), and 20-yr IRR.

1. Capacity & Unit Economics

Annual Seawater CO2 Captured (Tonnes / Yr)

High-Permanence CDR Off-Take Price ($ / Tonne CO2)

Electrodialysis Power & Membrane OpEx ($ / Tonne)

Turnkey Marine Pumping & Cell Stack CapEx ($M)

2. Financial Returns & Yield

150x DENSER THAN AIR CAPTURE

Annual Net EBITDA

$0 / yr

20-Yr Project IRR

0.0%

Gross Revenue

$0 / yr

Total CapEx

Annual OpEx

$0 / yr