recirculation and immersed solid waste. In fact, this study could be divided into two main parts, the first one being a thermal … study aiming to investigate the influence of the liquid recirculation's flow rate and the substrate's presence/absence on … results show that a higher recirculation flow rate increases heat delivery to the effluent (from 0.18 to 0.66 kWh) but has a …

recirculation and immersed solid waste. In fact, this study could be divided into two main parts, the first one being a thermal … study aiming to investigate the influence of the liquid recirculation's flow rate and the substrate's presence/absence on … results show that a higher recirculation flow rate increases heat delivery to the effluent (from 0.18 to 0.66 kWh) but has a …

of 2000 rpm with exhaust gas recirculation (EGR) rates of 0%, 10%, 20%, and 30%, the combustion pressure and IMEP tended …

This study investigated the effects of high exhaust gas recirculation (EGR) rates on dimethyl ether (DME) fuel …

). Two sets of simulations were taken into account for 10% and 20% exhaust gas recirculation (EGR) fractions. In the first …

The effect of recirculation in increasing organic loading rate (OLR) and decreasing hydraulic retention time (HRT) in a … (UASB) was evaluated. Two-parallel processes were in operation for 100 days, one with recirculation (closed system) and the … other without recirculation (open system). For this purpose, two structurally different carbohydrate-based substrates were …

influence of the quantity of inlet air and recirculation (0, 16.5 and 33%) of combustion products on the boiler thermal power … increase and bale residence time decrease. It was shown that combustion products recirculation of 16.5% partly improved boiler … characteristics, while the recirculation of 33% did not, comparing with the case without recirculation. …