CO2 reduction by H2 into CH2

CO2 reduction by H2 into CH2 practially free and distribute Author: David Judbarovski, systems engineering, principle inventor, retired. judbarovski.blogspot.com, judbarovski@gmail.com Abstract. . - CO2 + 3 H2 = CH2 + 2 H2O - 239 kJ. Gibbs criteria is negative in wide spectra of temperatures Here CO2 can be directly captured from the air [1] by less than 1144 kWh /ton CO2. H2 is down to USD 200 /ton H2 can be produced by three steps from the CO2 and the water. [2]. Energy for such technology was developed down to 0.4 cents /kWh [3], while its byproducted electricity can be sold to decrease OPEX. And totally, CH2 can be USD 6.3 /bbl and produced carbon negative and distribute. Really. CO2 + 3 H2 = CH2 + 2 H2O - 239 kJ. (239 * 10^6 / 3600 sec.) kWh * 0.3 efficincy * 0.03 tariff = USD 600. CH2 = (1144 * 0.004 + 3 * 2 * 200 - 600) / 14 + 20% = USD 44 / ton CH2 = USD 6.3 /bbl = 4 cent / liter. Reference. [1] CO2 mass production from the air very cheaply, judbarovski.blogspot.com/2025/01, posted on 12 January, 2025. [2] Grid-scale energy storage by breakthrough cheap artificial fuels, judbarovski.blogspot.com/2025/07 , posted on 01 July, 2025. [3] Solar and Wind as cheap as 0.4 cent / kWh, judbarovski.blogspot.com/2025/02, posted 11 February, 2025. [4] CV-2023, davidjud.blogspot.com/2023/04, posted 27 April, 2023.