On 28/04/2015 20:52, The Natural Philosopher wrote:
On 28/04/15 19:46, alan_m wrote:
On 28/04/2015 17:24, Capitol wrote:


It looks like snake oil. The efficiency of the process is not
mentioned. What is the cost per litre of production?


And how much energy is required in the production? I also suspect that
the "direct air capture" is a heavily subsidised processes looking for a
market for the output.

Its just more technobollox trying to keep the green wet dream alive.

Like all green****e, its technically possible and commercially
catastrophic.

If you ignore the "green" aspect, then its a technology that may at some
point be useful. In a world with abundant nuclear power, there will
still be a demand for the energy density carbon fuels can deliver. So
additional techniques to synthesise them from existing environmental
carbon may become mainstream.

No need to ignore a technology, just because the spin someone sticks on it.


--
Cheers,

John.

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