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Biohydrogen production from cassava, dairy and citrus processing wastewaters (WWs) without nutritional supplementation was evaluated in anaerobic single-batch reactors at 37 °C for 70 h. Hydrogen production from cassava, dairy and citrus WW was 31.41, 37.25 and 28.95 mL g−1 of chemical...
Persistent link: https://www.econbiz.de/10011116538
research regarding GSR thermodynamics, catalysts, reaction mechanisms and kinetics, and innovative reactor configurations … thermodynamic aspects, the last developments on catalysis and kinetics, as well as the last advances on GSR performed in SERs and …
Persistent link: https://www.econbiz.de/10011117110
formic acid are investigated due to their catalytic effect on the extraction reactions. Zeroth-order kinetics models are …
Persistent link: https://www.econbiz.de/10011160783
a singular support that, in the large time asymptotics, defines the main features of the kinetics which we call …
Persistent link: https://www.econbiz.de/10011057472
the monomolecular chemical kinetics. For the solution of this equation a path summation formula is proved. This formula … is developed. To calculate the estimates we introduce the multi-sheeted extensions of the initial kinetics. This approach … allows us to exploit the internal (“micro”) structure of the extended kinetics without perturbation of the base kinetics. …
Persistent link: https://www.econbiz.de/10011057541
the spectrum of linear sizes of droplets is reduced to the solution of analogous problem in the kinetics of homogeneous …
Persistent link: https://www.econbiz.de/10011057580
The aim of the present work is to quantitatively study the early kinetics of the microphase separation in ramified …, in the vicinity of the spinodal temperature. We first show that kinetics is entirely dominated by local motions, which …
Persistent link: https://www.econbiz.de/10011059859
An accurate semi-analytic solution for reversible diffusion-influenced kinetics is presented in the pseudo …
Persistent link: https://www.econbiz.de/10011060924
The kinetics of aggregation of non Brownian magnetizable particles in the presence of a magnetic field is studied both … volume fraction φ. The theoretical model reproduces the change of the aggregation kinetics with the size of the cell and with …
Persistent link: https://www.econbiz.de/10011062555
The walnut shell with particle size less than 0.154 mm pyrolysis mass loss behaviour was studied at different heating rates (5, 10, 20, 30, 40?C/min) using pyris1 thermogravimetric analysis (TGA) instrument. Results showed that the activation energies of walnut shell pyrolysis under the...
Persistent link: https://www.econbiz.de/10005225631