Under intense stress, plant cells undergo diverse chemical alterations, leading to intracellular morphological changes and compound breakdown [136]. These changes liberate free radicals [137] that can provoke cellular material decomposition and methane emission. These stress conditions are not encountered ...
Fig. 1 presents the oxidative dry reforming (ODRM) catalytic results obtained in CH4/CO2/O2/N2 = 1:0.7:0.3:N2(with CH4 = 20 %) mixture on the CeNiXAl0.5OYcompoundsin situpretreated in H2at 250 °C. Fig. 1A shows on CeNi2Al0.5OYcompound that both conversions of CH4and ...
A mixture of O_2 and gas "Y" (mol wt. 80) in the mole ratio a:b has a mean molecular weight 40. What would be mean molecular weight, if the gases are mixed in the ratio b:a under identical conditions? (gases are non reacting). ...
The purpose of including an oxidant was to synthesize methane (partially or completely) whereas the use of exothermicity of the reaction was to provide the sufficient heat directly to the DRM reactant mixture [12]. No effect was observed on the CO2 conversion and the H2/CO ratio, which may...
Due to the unique atomic structure of BiOX, it has inherently superior photocatalytic properties. However, many bottlenecks must still be overcome to improve its performance in practical applications. BiOX with the aforementioned compositions is a heterogeneous compound. There are heterojunctions between ...