Re: Nothing like oil?



tphile <tphile@xxxxxxxxxxxx> wrote:

Oil is essential in an industrial society for many things,
lubrication, fuel, plastics etc.
but I doubt we are gonna find fossil fuels on the Moon, Mars,
Asteroids, Ringworlds or anyplace else we are likely to colonize
or terraform. No fossils to make fuel.
Oil may be rarer and more valuable than water on Arakkis.
we will need a serious synthetic substitute

Why waste time synthesizing petroleum in order to turn right round and
desynthesize it into the appropriate feedstocks for those various
uses?

Much more sensible to synthesize the feedstocks directly.

Even more sensible to skip the feedstock stage and synthesize the end
product with as few possible steps between raw materials and finished
product.

D.
--
Touch-twice life. Eat. Drink. Laugh.

http://derekl1963.livejournal.com/

-Resolved: To be more temperate in my postings.
Oct 5th, 2004 JDL
.



Relevant Pages

  • Re: OT: NASA quietly corrects GW data
    ... We have the technology to generate 100% of our electricity ... and discontinue all use of fossil fuels for that purpose. ... Fuel cells work fine. ...
    (rec.motorcycles)
  • Re: OT: Rant over "I now bliefe in Gobal Worming"
    ... fossil fuels with ethanol, which requires large amounts of water to ... Burning ethanol produces CO2. ... that's even really a good thing or not) it exacerbates a water supply ... fuel for a water crisis seems to me to be a bad trade. ...
    (comp.dsp)
  • Re: Enlightenment
    ... It's true that it provides more energy per pound ... than current batteries--but battery technology is improving. ... using the energy to synthesize fuel then burning the fuel to get ...
    (rec.arts.sf.fandom)
  • Re: Fast Green Transport?
    ... any old jet plain will do as long as the fuel has been ... Not using fossil fuels is not the only condition that needs to be met. ... a few % of the world fuel demand is covered by biofuels. ... The same plane with hydrogen tanks would have huge ...
    (rec.arts.sf.science)
  • Re: Nothing like oil?
    ... Right -- the only fuel we have with EROI and energy density adequate ... What were you planning to power the airplanes with? ... can even come close to replacing fossil fuels. ...
    (rec.arts.sf.written)

Loading