As shown in Table 1, the density and viscosity of DES are usually higher than that of conventional aqueous solution (the density of hydrophobic DES is generally lower than that of aqueous solution), which is detrimental to gas mass transfer. Due to the relatively small saturated vapor pressure...
3.1. Effect of the current density Fig. 2 shows the mass flowrates of H2S in the inlet and outlet of the electrochemical cell in tests operated in continuous mode and fed with the same volumetric inlet gas flowrate (7.0 mL min−1) and operated at different current densities. Download: ...
consisting of low-density gas-rich (V) and aqueous 2-phase inclusions (L + V), evidence precipitation of fluorite in the presence of methane, inorganic gases (H2S, CO2, N2) as well as small proportions of a high salinity brine. The...
the voltage waveforms by Q-U Lissajous method. The specific energy density (SED) of the plasma-catalysis process can be obtained as: SED(J · L−1) = P(W) × 60 Q L · min−1 (14) where P is the discharge power of plasma-catalytic process and Q is the total gas flow rate...
The present invention relates to the separation of one or more of CO2, N2, and H2S gas components from a gas mixture containing at least a second ga
· 10−20 · NA ·α MSnO2 · Ssurf · 100%, (1) where NA is Avogadro's constant, 6.022 × 1023 mol−1; α = [Cu]/[Sn]; MSnO2 is SnO2 molar mass 150.7 g/mol; Ssurf is SnO2 specific surface area, m2/g; and d is the maximum linear size of Cu(II) complex molecule...
Molar Mass 34.08 Density dgas 1.19 (air = 1.00) Melting Point −85°C(lit.) Boling Point −60°C(lit.) Flash Point -17℃ Water Solubility 1g dissolves in H2O: 187mL (10°C), 242mL (20°C), 314 (30°C) [MER06] Vapor Presure 252 psi ( 21 °C) Vapor Density 1.19 (15 ...
Compendium of tolerance level of contaminant compounds for solid oxide fuel cell anode and average levels of contaminants in biomass-syngas Gas cleaning technologies Conclusions Declaration of competing interest Acknowledgments ReferencesShow full outline Cited by (56) Figures (7) Show 1 more figure Tab...
Reactant solution no.1 contained diluted HCl(aq) solution but the reactant solution no.2 contained dissolved anhydrous Na2S(aq) and NaHCO3(aq). The molar number of the dissolved species in both aqueous reactant solutions can be seen in Table 2. To determine the concentrations of S2− (...
where ρAPP: apparent density of alumina, (g/cm3); washcoat weight: mass of the washcoat deposited, (g); S: total surface of the monolith, cm2. The obtained values are listed inTable 3. Table 3.Average thickness of washcoat layer. ...