In the study of magma, dissolved gases are known to increase its magma by orders of magnitude. A review of the literature showed that gases such as carbon monoxide and carbon dioxide are soluable in molten sodium and potassium carbonate in a ratio up to about 30:1 by volume. Measurements ...
frequency relations. Unique features of volcanoes include high-temperature gases and often pronounced precursory unrest before eruptions. Unrest is especially pronounced when a magma conduit has become plugged since the previous eruption, forcing magma to pressurize and break a new path to the surface ...
Molecular and isotopic composition of dissolved gases can be used to fingerprint different methane sources as different pathways and degree of methanogenesis ... S Sharma 被引量: 0发表: 2013年 Pathways of sulfate and hydrogen sulfide transformations in a BTEX- contaminated groundwater system The grad...
Dissolved organic matter (DOM) can be found in a variety of deep subsurface environments such as sedimentary basins, oil fields and mines. However, the origin, composition and fate of DOM within deep geothermal reservoirs used for energy production is relatively unknown. With well depths reaching ...
Fractions of the volatiles ascending from magma chambers meet groundwaters flowing away from the volcano summit and are carried to great distance as dissolved gases. The complex interactions between ascending magmatic volatiles, tectonic structures, heterogeneities in rock permeability and flow lines of ...
Presence of a primary Solar-type atmosphere around the Earth: evidence of dissolved noble gases. Planet. Space Sci. 47, 1423-1431.Sasaki, S., 1999. Presence of a primary solar-type atmosphere around the earth: evidence of dissolved noble gas. Planetary and Space Science 47, 1423-1431....