Shams I,Avivi A,Eevo E.Oxygen and carbon dioxide fluctuations in burrows of subterranean blind mole rats indicate tolerance to hypoxic-hypercapnic stresses[J]. Comparative Biochemistry and Physiology,Part A,2005, 142 :376-382.Shams, I., Avivi, A. and Nevo, E. (2005). Oxygen and carbon ...
Liu et al. [6] numerically investigated oxy-fuel combustion of methane with detailed thermodynamics and chemical kinetics, and provided optimal conditions of oxygen/carbon dioxide ratio in a gas turbine model combustor up to the oxygen mole fraction of 0.5. Amato et al. [7] numerically ...
iv) 52g of helium Q.Convert into mole. (a)12g of oxygen gas (b)20g of water (c)22g of carbon dioxide. Q.A certain mass of carbon required16gramsof oxygen to be converted into carbon monoxide. To convertCOinto carbon dioxide(CO2), the mass of oxygen required would be: Q.Convert ...
What is the mole-to-mole ratio between oxygen gas and water? The reaction is 2C8H18+25O2→16CO2+18H2O. Stoichiometry:In stoichiometry, the balanced chemical equation gives the molar ratio of products and reactants required for the reaction....
The number of faradays required to produce one mole of water from hydrogen-oxygen fuel cell containing aqueous alkali as electrolyte is: View Solution Plastid with carotenoids only are View Solution Two gaseous samples were analysed. One contained 1.2 g of carbon and 3.2 g of oxygen. The other...
This correlated very well with the oxygen consumption rate when assuming a H2:O2 consumption ratio of 0.32 as was determined during respiration experiments. When cells of a culture growing under similar conditions (continuous culture on hydrogen at D = 0.04 h − 1) were exposed to air the ...
Additionally, more research is needed to better understand the advantages and limitations of TF in HFCW. Table 2. Comparison of studies using TF. Wetland type/ScaleWTDepth (m)Area (m2 PE-1)HLR (m3 m−2 d−1)OLR (g COD m−2 d−1)OMFill and drain time ratio (h:h)OSR (g...
to expand, it cools. Major steps in the operation include the following: (1) Air is filtered to remove particulates; (2) moisture and carbon dioxide are removed by absorption in alkali; (3) the air is compressed and the heat of compression removed by ordinary cooling procedures; (4) the...
The efficiency of an energy conversion device is generally defined as the ratio of the output useful work to the total energy that can be extracted from the fuel. According to the second law of thermodynamics, there are always various losses in the energy conversion process of any energy ...