[ExI] Asteroidal mining was Nukes was less expensive energy

Keith Henson hkeithhenson at gmail.com
Thu Sep 22 05:54:12 UTC 2011

On Wed, Sep 21, 2011 at 9:11 PM,   Dennis May <dennislmay at yahoo.com> wrote:


> The cooling numbers I used were?from space based
> cooling radiator engineering.

Sorry, I could not get into the URLs you posted.   They took me to ads.

If you could repeat it here, how many square meters does it take to
get rid of a kW at room temperature?  (call it 70 F)


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