When calculating the numbers of particles, you can use ___ as the conversion factor. Explain how to convert a measurement of 2.5 cm3 to L. Explain how to convert a measurement of 0.0150 L to mL. Explain how to convert m3 to cm3. Explain how to convert 32.5 mm2 to m2...
The recent COVID-19 pandemic, which has hit the world, is third in the last two decades. The safety and precaution measures have led to the generation of a
chemical conversion technologies and their process modelling using a commercial flow-diagram simulation software is carried out. The major significance of the study is to understand the different modelling approaches, to allow the estimation of process yields and mass/energy balances: in such a way, ...
The power factor was calculated from the corresponding Seebeck coefficient andelectrical conductivity at a certain temperature.Results and discussionHybrids of polyaniline and metal nanoparticlesAt the initial stage of the research, we used PVP-protected Pt and Au NPs prepared by a conventionalalcohol ...
factor for electropolished polycrystalline Cu with an electric double layer capacitance of 29 mF as 1 on different electrodes8.fElectrochemically active surface area (ECSA)-normalized partial n-propanol current densities on different electrodes. Error bars in (a), (b), (c) and (f) represent ...
A novel chemico-kinetic disintegration model has been applied to study the cooperative relationship between physico-chemical treatment and supplementary we
However, unlike other studies, this work describes the degree of conversion as a function of the properties of the gas–melt interface, which is an important factor in this type of heterogeneous process. Figure 6 shows the SO2(g) concentration curve of the gases generated by the reaction when...
Another parameter that influences the reaction is the catalyst pre-treatment, usually done under inert atmosphere at high temperature to activate the material. Finally, the ratio of ethanol-to-acetaldehyde being fed in a reactor is a crucial factor of the two-step process, as it can influence ...
Theoretically, one mole of glycerol can lead to the formation of seven moles of H2; whereas the occurrence of side reactions such as methanation of CO (Equation (4)) and CO2 (Equation (5)) demonstrates a negative impact on H2 yield. CO + 3H2 ⇌ CH4 + H2O (4) CO2 + 4H2 ⇌...
For the catalytic conversion of ethanol, the conversion was calculated as moles of ethanol reacted to the moles of ethanol fed to the reactor. The selectivity of each product was calculated as moles of carbon in the target product to the moles of carbon in the ethanol reacted. These calculat...