SymbolDieselfractionUpgradingproduct Сar 13.695 23.084 Cn 27.148 29.043 Cring 40.843 52.127 Cal 59.157 47.873 Average number of rings in the molecule Rar 0.348 0.633 Rn 0.689 0.805 Rt 1.037 1.438 Table 7. Content of n-paraffins in the diesel fraction and upgrading product. SampleContent,% wt. ...
A non-stoichiometric perovskite oxide having the general chemical formula LaXMnOY, in which the molar ratio of lanthanum to manganese (“X”) ranges from 0.85 to 0.95, can be used in particle form as an oxidation catalyst to oxidize NO to NO2 in an exhaust aftertreatment system for a hydroc...
Socrates: ‘It is not the same as courage and wisdom. Each of those was located in a particular part, and yet one of them made the whole city wise, and the other made it brave. Self-discipline does not operate in the same way. It extends literally throughout the entire city, over t...
Symbol Description 𝛼𝑑𝑒αde Desorption activation energy factor 𝜆λ Thermal conductivity 𝜇μ Dynamic viscosity 𝜌ρ Density 𝜙ϕ Porosity a Area per length unit A Area 𝑐𝑝cp Specific heat capacity at constant pressure C Concentration d Diameter E Activation energy 𝐹ℎFh Fric...
Listed in order of appearance. Symbol Definition CO2 Carbon dioxide SMR Steam methane reforming CG Coal gasification H2 Hydrogen 𝐶𝐻4CH4 Methane C Composition 𝜌ρ Density D Diameter h Height P Pressure T Temperature 𝜂η Conversion efficiency 𝑟r Production rate SLPM Standard liters per...
polymeric RF nanospheres easily converted into the carbon spheres material [19]. Finally, a stable hydrophobic mesoporous N-doped hollow carbon spheres coated Ru clusters was achieved. We call this catalyst Ru@N-CS, where the @ symbol denotes encapsulation of the clusters within the carbon spheres...
All Special Issues(Bio)nanomaterials in Catalysis2020s Vision on Catalysts: Operando Characterization MethodsActive Sites in Heterogeneous CatalysisAdvance in Catalytic C−H Functionalization for Chemical Synthesis and Other ApplicationsAdvanced Strategies for Catalyst DesignAdvances in Catalytic Fundamentals and...
Figure 3 shows the measured resonance frequency in reversed scale (a) and the reciprocal unloaded quality factor (b) as a function of the measured gas temperature downstream of all conducted NEDC and OSC runs with cold and warm start conditions of the coated filter C1. Each colored symbol typ...
Figure 10.Relationship between low-concentration extrapolation of experimentally determined turnover frequencies and calculated energetic spans of each 2-HOBPO. The * symbol indicates that computational results were obtained for 2-HOBPOs with methyl substituents on phosphorus, and are being compared to ex...
ArraysBio-MEMS and Bio-NEMS for Chemical SensingBioelectric SensorsBiomarkersBiomaterials and Biosensors: Current AdvancementsBiomedical Signal Processing for the Diagnosis and Monitoring of Motor DisordersBiophotonic Sensors and ApplicationsBiosensor and Bioanalytical Microtechniques in Environmental, Food & ...