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[-] iridaniotter@lemmygrad.ml 0 points 1 year ago

Green hydrogen via electrolysis of seawater without desalination? That actually sounds quite impressive.

The technology costs as little as 11.2 yuan (US$1.57) per kilogram (2.2 pounds) of hydrogen – much less than the current mainstream cost of hydrogen production from natural gas, which ranges from 20 to 24 yuan per kilogram.

This sounds too good to be true! I wonder how it compares to other fuel-equivalents...

[-] yogthos@lemmygrad.ml 2 points 1 year ago

A lot of this just comes down to economies of scale, we saw similar stuff happen with solar power where cost dropped dramatically once China started mass production of panels.

this post was submitted on 06 Jun 2023
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