State variables Sample Clauses

State variables. 𝑤𝜑 𝑖 Mass fraction of specie i in the gas phase 𝜑 where i = CH4, CO, CO2, H2, H2O, N2 and 𝜑 = 𝐻, 𝐿 phases in the gas 𝑤𝑠,𝑘 Mass fraction of specie k in the solids phase where s = solid phase and k = Ni, NiO, NiAl2O4, Al2O3 T Temperature of the system (including both gas and solids phase) U Superficial velocity of the gas P Pressure 𝑤𝑖(0, 𝑧) = 𝑤𝑖,𝑖𝑛𝑙𝑒𝑡 𝑤𝑠,𝑘(0, 𝑧) = 𝑤𝑠,𝑖,𝑖𝑛𝑙𝑒𝑡 𝑇(0, 𝑧) = 𝑇𝑖𝑛𝑙𝑒𝑡 𝑈(0, 𝑧) = 𝑈𝑖𝑛𝑙𝑒𝑡 𝑃(0, 𝑧) = 𝑃𝑖𝑛𝑙𝑒𝑡