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New kind of transport and transportation. Edited on 24.05.2026.

New kind of transport and transportation. Edited on 24.05.2026 May 24, 2026 New kind of transport and transportation. December 27, 2025 David Judbarovski, 86,retired, systems engineering, principle inverntor, Israel. judbarovski.blogspot.com, judbarovski@gmail.com, +972-54-6000514. Abstract. New kind of transport and transportation for conventional vehicles and conventional loads. Aircraft velocity, and some handreds kW only if standard container, but not aircraft. It moves on the ground inside vacuumuized thin-wall tubes, but their vacuum is 0.2 bars, not more than in the sky above clouds at 7-10 km for ordinary airplanes. No traffic jums and no ice on fuselage. No wings, but ordinary air cushion of some tens kW Computerisation is not sophisticated. There are no need to break anything, but to create such system from zero it would be cheap and quick (10,000 km would be about USD 100-millions.).
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Potassium chloride from seawater is unlimited resource

Potassium chloride from sea water is unlimited resource. May 23, 2026 David Judbarovski, systems engineering, principle inventor judbarovski.blogspot.com, judbarovski@gmail.com. Freezing of the water consumes much less energy than evaporation. Solar and wind as a primery energy, the both can be about USD 0.004 / kWh or even less. [1]. Multy-stage freeze-thaw technology allows dewatering of 95% - 99% the water from natural seawater composition, and remaining is a targed product, potassium cloride 2.2 kg KCl/m3 seawater, inside the mix 16 kg with MgCl2 and MgSO4. Such KCl alone is eatimated by me as a cost of seawater freezing + 100 %. 1.0 m3 is by 6.1 kJ/mol = 330,000 /3600 sec./hr. = 92 kWh = 92 * 0.004 = USD 0.36 /m3 = 2.2 kg KCl = USD 170/ton KCl + 100% = USD 340/ton with a big reserve, vs. now fob price of USD 400 . References.
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Ministry of innovation, science and technology, submitted and copied, 19/05/2026.

May 19, 2026 David Judbarovski, systems engineering, independent investigator, 86. judbarovski.blogspot.com. judbarovski@gmail.com, +972-54-6000514. Abstract. Temperature of the water thermolysis is reduced in the order of magnitude by different ways based on novel kind of catalysts invented. Thermal water splitting effectiveness is near 100% here. A cost of primary energy of Solar and Wind in the order of magnitude can be cheapened too by reducing their frontal dimension down to about 1.0 m2 unit, so such units are thinner proportionally and is negligible vs. a cost of electric generators being a lion's share per kilowatt, and cheaper than 0.5 US cent/kWh. (1) Closed-loop H2O thermolysis. A catalyst is Ca(OH)2 = CaO + H2O. (a) Ca(OH)2 = CaO + H2O, dH = 109 kJ /mol, dS = 144 J/mol * K. (b) CaO + H2O + k * (H2O = H2 + 0.5 O2) + Ca(OH)2. T > (k * 242 - 109) / (k * 53 + 144). T >= 180 C. Hydrogen is USD 160 / ton OPEX. judbarovski.blogspot.com/2026/05, posted on May 03, 2026. (...
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For Ministry of Innovation, Science and Technology, 19/05/2026

May 19, 2026 David Judbarovski, systems engineering, independed investigator, 86. judbarovski.blogspot.com. judbarovski@gmail.com, +972-54-6000514. Abstract. Temperature of the water thermolysis is reduced in the order of magnitude by diffierent ways based on novel kind of catalysts invented. Thermal water splitting effectiveness is near 100% here. A cost of primary energy of Solar and Wind in the order of magnitude can be cheapened too by reducing their frontal dimension down to about 1.0 m2 unit, so such units are thinner proportionally and is negligible vs. a cost of electric generators being a lion's share per kilowatt, and cheaper than 0.5 UScent/kWh. (1) Closed-loop H2O termolysis. A catalyst is Ca(OH)2 = CaO + H2O. (a) Ca(OH)2 = CaO + H2O, dH = 109 kJ /mol, dS = 144 J/mol * K. (b) CaO + H2O + k * (H2O = H2 + 0.5 O2) + Ca(OH)2. T > (k * 242 - 109) / (k * 53 + 144). T >= 180 C. Hydrogen is USD 160 / ton OPEX. judbarovski.blogspot.com/2026/05, posted on May 03, 20...
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Breakthrough approach for cheapening hydrogen economy

May 17, 2026 David Judbarovski, systems engineering, principle inventor, 86. judbarovski.blogspot.com. jubarovski@gmail.com, +972-54-600514. Abstract. Temperature of the water thermolysis is reduced in the order of magnitude by diffierent ways based on novel kind of catalysts invented. Thermal water splitting effectiveness is near 100% here.. A cost of primary energy of Solar and Wind in the order of magnitude can be cheapened too by reducing their frontal dimension down to about 1.0 m2 unit, so such units are thinner proportionally and negligible vs. a cost of electric generators being a lion's share per kilowatt, and cheaper than 0.5 UScent/kWh.
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Госдума приняла закон о вторжении в другие страны «для защиты русских» 15 мая 2026, 06:47 В мире Государственная дума РФ единогласно приняла закон, который существенно расширяет полномочия президента России по использованию Вооруженных сил за пределами страны.
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May 13, 2026 dear adon Endy Thawko. PhD. dear adon Leonid Tartakovsky, Dr-Engineer. dear gentlemen. 13/05/2026. Would you be so kind and interested to be a part of interdisciplinary and internationaly group in a force of your high titled expertise in mechanical engineering and members of GTEP in patenting or seria ones. The patentible target was the traditional oil and gas synthetized domestically and distribute. It is based on two main subjects: (1) Energy and Wind and solar in particular, can be cheapened in order of magnitude down to USD 0.004/kWh or less, while USD 0.01 /kWh of a primary energy is criterea for Artificial fuels to be competitive (2005+ ). (2) Thermochemical water splitting in hydrogen at lower temperatures by novel kinds of catalysts invented. References. [1] 2021 Annual Meeting. (397e) Cheap Energy is a Key to Competitive Artificial Fuels. https://www.aiche.org/conferences-events. [2] Submitted on April 07, 2026 to AIChE-2026 annual conference. Sincerely, David ...
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