Fuels, simply and cheaply

 Fuels, simply and cheaply. Author: David Judbarovski, systems engineering, principle inventor, retired. See my professional CV  shortly in Linkedin.com. judbarovski.blogspot.com, judbarovski@gmail.com .  Preamble  My variant is based on extremally cheap solar and/or wind energy as a result of many   years of my research and development. The said breakthrough cheap fuels can be produced domestically, distributed, and cheaply, and it allows to integrate huge amount of  renewable energy in national grids, being now a sore and unsolvable problem.      Roadmap manifesto from present energy fiasco via realistic half-greens to clean energy. And so on, and so on. Really. For classical Fischer-Tropsch process: (1) C + H2O = CO + H2 - 173 KJ, (2) 2H2 + CO = CH2 + H2O + 250 KJ (3) surplus CO -sold, by 50 * 28 = USD 1400, CH2 = 120 * 12 = USD 1440 + 173 * 4/ 3.6 = USD 200, And 250,000 * 0.3 (efficiency heat in electricity) * 0.033 /3.6 = USD 700. So CH2 = 2 * 1440 - 1400 + 2 * 200 - 700 = USD 1140 / 14/ 7 = USD 11.4 /bbl. 

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