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Tremendously cheap and green ammonia. - Upgraded.

Tremendously cheap and green ammonia can change a game - Upgraded. David Judbarovski, systems engineering, principle inventor, retired. judbarovski.blogspot.com, judbarovski@gmail.com. Abstract. Chain of improvements: (1) Re energy by UScents 0.4 /kWh, 5 years payback and breeding investments for acceleration. [1], [2].[3] (2) Reduction in size of the generators' units. Small size = "thin walls" drastically diminish ratio a cost of kWh. (3) N2 is practically free, "share of NH3 burns oxygen out of the air" vs. conventional cryogenic monster. [4]. (4) H2 can be down to USD 150 /ton. [1]. 0.5 N2 + 1.5 H2 = NH3 - 46 kJ, Haber-Bosch process. 46,000 * 0.3 (efficiency heat in electricity) * 0.03(tariffs) / 3.6 = USD 115/Mmol heat in electricity. Q(NH3) * 17 = Q(1.5 H2) = 3 * 150 - 115 = 335, so Q(NH3) = 335 / 17 = USD 20 /ton NH3 vs. now prices being USD 650 -850 /ton NH3. If + 250% for Capex, NH3 would be USD 50 / ton. Such cheap ammonia allows to synthetise...

Breakthrough cheap and green CH4 production and delivery, can be patented.

Breakthrough cheap and green CH4 production and delivery, can be patented. You can join it. David Judbarovski, systems engineering, principle inventor, retired, judbarovski.blogspot.com, judbarovski@gmaii.com Abstract. CO2 + 4 H2 = CH4 + 2 H2O, Sabatier reaction. The reaction's heat can be transformed in electrsity can be sold and sufficiantly to cheapen the CH4. (a) CH4 = USD 34 / 1000 m3, at USD 150 /ton H2 See them in Breakthrough cheap and green hydrogen can change a game. judbarovski.blogspot.com/2025/08, posted on August 04, 2025; and CO2 mass production from the air very cheaply, judbarovski.blogspot.com/2025/01, posted on January 12, 2025; and CV-2023, davidjud.blogspot.com/2023/04, posted on April 27, 2023. I can recomMend big blimps (Airships with non-rigid walls) filled by CH4 being lighter than air simultaneously used as a propellant for the blimp to delive it closer to its consume.

Breakthrough cheap and green ammonia can change a game.

Breakthrough cheap and green ammonia can change a game in hydrocarbon fuels production. Author: David Judbarovski, systems engineering, principle inventor, retired. judbarovski.blogspot.com, judbarovski@gmail.com. Abstract5 0.5 N2 + 1.5 H2 = NH3 - 46 kJ, H2 can be about USD 150/ton [1], NH3 = (3 * 150 - 46,000 * 0.3(effectivenes of heat in electricity) * 0.03(tariffs) /3.6 ) = 420 / 17 = USD 25 /ton NH3 OPEX. N2 is practically free, because each mol of NH3 burnt in the air, gives N2 for additional 7 moles NH3 productions by simplest and cheapest way instead of conventional high-tech huge monster and expensive creagenic technology for the same purpose. References. [1] Breakthrouh cheap and green hydrogen can change a game. judbarovski.blogspot.com/2025/08, posted on August 04, 2025. [2] CV-2023, davidjud.blogspot.com/2023/04, posted 27 April, 2023. judbarovski.blogspot.com/2023/04,

Breakthrough cheap and green hydrogen can change a game.

Breakthrough cheap and green hydrogen production can change a game in energy and chemistry and so on. Author: David Judbarovski, systems engineering, principle inventor, retired. judbarovski.blogspot.com, judbarovski@gmail.com. Abstract. USD 11.5 /ton CO, H2 is down to USD 150 /ton, and hydrocarbons of USD 6 / bbl. They are OPEX, and in order of magnitude cheapеr than prices of fossil fuels and can exploit existing infrostructure. (a) CO2 [1] + H2 = CO + H20 - 3 kJ negligible. CO2, CO and H2 are circular. If Q served for a cost, Q(CO) * 28 = Q(H) * 2, so Q(CO) = Q(H) / 14. (b) [2] CO + 1.5 H2O = CO2 + 1.5 H2 + 0.25 O2 + 146 kJ. 146 kJ = 146 * 4/ 3.6 [3],[4] = USD 161.0 /Mmol.. Really, 1.5 * 2 * Q(H) = Q(CO) * 28 + USD 161 = 2 * Q(H) + USD 161, so Q(H) = USD 161 /ton H2. Q(CO) * 28 = Q(H) * 2, so Q(CO) = Q(H)/14 = USD 11.5. QED ! CO2 + 3 H2 = CH2 + 2 H2O - 239 kJ. 239,000 * 0.3(efficiency heat in electricity) * 0.03(tariff) /3.6 = USD 600.0. So Q(CH2) = (44 * Q(CO2) + 3 * 2 * Q...

Green and cheap H2, CO, and hydrocarbons. July 14. 2025

Green and cheap H2, CO, and hydrocarbons. Corrected on August 04, 2025. Author: David Judbarovski, systems engineering, principle inventor, retired. judbarovski.blogspot.com, judbarovski@gmail.com. Abstract Simplified technology promises USD 161/ton H2, USD 11.5 /ton CO, and hydrocarbons of USD 6 /bbl. They are OPEX, and in order of magnitude cheapеr than prices of fossil fuel and can use now existing infrastructure. (a) CO2 [1] + H2 = CO + H20 - 3 kJ negligible. Here everywhere CO2 is circular and free. A cost of H2O is negligible. If Q served for a cost, Q(CO) * 28 = Q(H) * 2, so Q(CO) = Q(H) / 14. (b) [2] CO + 1.5 H2O = CO2 + 1.5 H2 + 0.25 O2 + 146 kJ. 146 kJ = 146 * 4/ 3.6 [3], [4] = USD 161.0 /Mmol. 1.5 * 2 * Q(H) - 161 = Q(CO) * 28 = 2 Q(H). So Q(H) = USD 161 / ton H2. and CO = Q(H)/14 = USD 11.5 /ton CO. QED ! CO2 + 3 H2 = CH2 (hydrocarbons) + 2 H2O - 240 kJ. 240,000 * 0.3 (efficiency heat in electricity) * 0.03 (tariff) / 3.6 = USD 600 /Mmol So 14 * Q(CH2) = 5 * ...

CO2 reduction by H2 into hydrocarbons (CH2), simplified.

CO2 reduction by H2 into hydrocarbon (CH2), symplified. Author: David Judbarovski, systems engineering, principle inventor, retired. judbarovski.blogspot.com, judbarovski@gmail.com Abstract. A chain of those four reactions allows at started USD cost 400 /ton H2 to turn it in 90 OPEX at the end CO practically free. Heat of exothermic reactions can be converted in electricity and sold, so drastically deminish a cost of H2, CO, and CH2 down to about 3.5 cent/liter. (1) CO2 + H2 = CO + H2O. (2) CO + 1.5 H2O = CO2 + 1.5 H2 + O.25 O2 (3) CO2 + 1.5 H2 + O.25 O2 = CO + 1.5 H2O. (4) CO + 1.5 H2O = CO2 + 1.5 H2 + 0.25 O2. Here, CO2 is free being a circular reagent. (5) CO + 2 H2 = CH2 + H2O, or CO2 + 3 H2 = CH2 + 2 H20. Reference. Really. [1] CO2 mass production from the air very cheaply, judbarovski.blogspot.com/2025/01, posted on 12 January, 2025. [2] Unusual chemistry promises green and incredile cheap CO, and H2 and hydrocarbon fuels. [3] Solar and Wind as cheap as 0.4 cent ...

CO2 reduction by H2 into CH2

CO2 reduction by H2 into CH2 practically 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]. 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. . 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. [1] CO2 mass production from the air very cheaply, judbarovski.blogspot.com/2...