zodiak 1017 Raportează post Postat Februarie 25 (editat) The Race for Natural Hydrogen Is Heating Up By Felicity Bradstock - Feb 22, 2024, 1:00 PM CST White hydrogen, naturally occurring and renewed within the earth's surface, offers a renewable and potentially abundant source of clean energy for various applications. Recent discoveries of white hydrogen deposits in countries like France, Spain, and Canada have sparked interest in its extraction and utilization as a low-cost and environmentally friendly energy source. https://oilprice.com/Energy/Energy-General/The-Race-for-Natural-Hydrogen-Is-Heating-Up.html https://en.wikipedia.org/wiki/Natural_hydrogen Natural hydrogen (known as white hydrogen, geologic hydrogen[1] or gold hydrogen), is hydrogen that is formed by natural processes[2][3] (as opposed to hydrogen produced in a laboratory or in industry). By contrast green hydrogen is produced from renewable energy sources, while grey, brown, blue or black hydrogen are obtained from fossil fuels.[4] White hydrogen may be renewable. It is non-polluting and offers lower costs than industrial hydrogen.[5] Natural hydrogen has been identified in many source rocks in areas beyond the sedimentary basins where oil companies typically operate. Sources of natural hydrogen include:[8] degassing of deep hydrogen from Earth's crust and mantle;[9] reaction of water with ultrabasic rocks (serpentinisation); water in contact with reducing agents in Earth's mantle; weathering - water in contact with freshly exposed rock surfaces; decomposition of hydroxyl ions in the structure of minerals; natural water radiolysis; decomposition of organic matter; biological activity According to the Financial Times, there are 5 trillion tons of natural hydrogen reserves worldwide.[10] A discovery in Russia in 2008 suggests the possibility of extracting native hydrogen in geological environments.[citation needed] Reserves have been identified in France,[11] Mali, the United States and approximately a dozen other countries.[12] An accumulation of natural hydrogen was discovered in a water well in Bourakébougou, Mali, that was exploited to power the nearby village.[13] In 2023 Pironon and de Donato announced the discovery of a deposit they estimated to be some 46 million to 260 million metric tons (several years worth of 2020s production).[13] In 2024, a natural deposit of helium and hydrogen was discovered in Rukwa, Tanzania. Natural hydrogen is generated from various sources. Many hydrogen emergences have been identified on mid-ocean ridges.[16] Serpentinisation occurs in the oceanic crust. Diagenetic origin (iron oxidation) in the sedimentary basins of cratons, notably are found in Russia. Mantle hydrogen and hydrogen from radiolysis (natural electrolysis) or from bacterial activity are under investigation. In France, the Alps and Pyrenees are suitable for exploitation.[17] New Caledonia has hyperalkaline sources that show hydrogen emissions.[18] Hydrogen is soluble in fresh water, especially at moderate depths as solubility generally increases with pressure. However, at greater depths and pressures, such as within the mantle,[19] the solubility decreases due to the highly assymetric nature of mixtures of hydrogen and water. PS: Am deschis acest forum in aceasta arie datorita importantei uriase a acestei descoperiri epocale care poate imprima Europei o noua relansare industriala ecologica si benefica pentru noi toti! Editat Februarie 26 de zodiak 1 Partajează acest post Link spre post Distribuie pe alte site-uri
The Unknown 15044 Raportează post Postat Februarie 26 Hidrogenul este un combustibil foarte prețios Cât de mare e, de fapt, zăcământul din Albania??? „Este unul dintre cele mai mari volume de hidrogen natural măsurate vreodată”, susține Eric Gaucher, un geochimist independent, care s-a concentrat pe localizarea hidrogenului natural. Pe de altă parte, Geoffrey Ellis de la US Geological Survey consideră că volumul zăcământului nu este uriaș. Cu toate acestea, datele cu privire la o acumulare constantă de hidrogen susțin ideea că ar putea exista mai mult hidrogen în „depozite” subterane, prin urmare, ar trebui efectuate cercetări la o adâncime mai mare. https://evz.ro/zacamant-urias-hidrogen-descoperit-albania.html 1 Partajează acest post Link spre post Distribuie pe alte site-uri
zodiak 1017 Raportează post Postat Februarie 26 Hidrogenul fiind foarte usor si cu o molecula mica, traverseaza straturile de roca spre suprafata mai ales rocile poroase. 1 Partajează acest post Link spre post Distribuie pe alte site-uri
The Unknown 15044 Raportează post Postat Februarie 26 Va darama si munti ... goana dupa avere si imbogatire rapida! Partajează acest post Link spre post Distribuie pe alte site-uri
