The results revealed the capacity of buffer that yields the maximum production line efficiency with various repair rate values.
A maximum PAA production efficiency of 19.87% was obtained, a value much higher than previous works based on the oxidation of acetic acid by BDD anodes and approximately double the optimal value reported in studies based on the production of hydrogen peroxide.
At maximum production rate, the vertical sweep efficiency is unity because the steam zone thickness is equal to the net pay zone thickness.
The production response curves are used to design the optimal operation, with high NOx removal efficiency and maximum production of nitrogen, when running the single NSR catalyst and the combined NSR SCR configuration with Fe-beta zeolite catalyst placed downstream the Pt BaO/Al2O3 monolith.
These insights into the minimum TMA waste and maximum production of surface products can guide the future design of ALD of alumina process with better efficiency and sustainability.
The electrochemical tests showed that the stack exhibited a high hydrogen production efficiency with a maximum current efficiency of 95.3% for hydrogen production and a hydrogen evolution amount per unit input electrical energy of 259.1 mL/W h at 0.2 C.
Maximum gross return, net return, B C ratio, production efficiency, and economic efficiency were observed for RBS-53.
Studies with Rhodobacter sphaeroides O.U. 001 resulted in a cumulative hydrogen production of 492 ± 10 mL with maximum production rate of 11 mL L−1 h−1, substrate (malic acid) conversion efficiency of 44.4% and light conversion efficiency of 3.31%.
The productivity of methanol at the PtRu electrode increased significantly with temperature and showed maximum production rate at 1.25 V corresponding to a voltage efficiency better than 90%.
Maximum gross return (INR 39,098 ha− 1), net return (INR 27,281 ha− 1), benefit:cost (B C) ratio (2.29), production efficiency, and economic efficiency were also realized with the application of lime at 0.6 t ha− 1.
