Half-green artificial fuel as a step to green energy. - edited

Half-green artificial fuel as a step to green energy - edited. 

Author: David Judbarovski, systems engineering, principle inventor, retired; Linkedin. judbarovski.blogspot.com. judbarovski@gmail.com.

Abstract

Offered fuel and technology of its production domestically and distribute, and zero-carbon, are in order of magnitude cheaper than present tariffs.

 Such fuel will allow 
(1) to reach energy independency;  
(2) being sold a little cheaper than present prices, allow avoid economic shocks and  fill  a state budget and fund of breeding investment down to free Capex; 
(3)  to use a present fuels' infrastructure ; 
(4)  defense in war time and against terrorists;

(5)  integration of renewable energy in national grid, even if all primary energy is 100% renewable one. 

 Short disclosure  
(1) CO + 2H2 = CH2 + H2O +236 kJ.; CH2 = 18 * 28 + 145 * 4 - 236,000 * 0.25 * 0.065 / 3.6 = 504 + 580  -  1065 = USD 000, i.e. CH2 is free. 
(2) CO + H2O = H2 + CO2  - 3 kJ negligible; H2 = 18 * 28 - 5 * 44 = USD 284/ 2 = USD 142/ ton H2. 
(3) CO2  / CO reduction via formic acid; CO = 2.7 * 44 + (286 kJ / 0.87)  * 4  / 3.6 = 118  + 365 = USD 490 / 28 = USD 17 / ton CO.   

References.
[1] Mass production of CO2 at attractive cost from the air, judbarovski.blogspot.com/2025/01,  posted on January 12. 2025.
[2] About 87% energy effective CO2 reduction to CO via formic acid, judbarovski.blogspot.com/2024/12, published on 26.12.2024
 

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