whereENETis the net energy balance of a process scenario (kWh·t TSi−1);Eelec,outis the electric energy export of a process (kWh·t TSi−1);Eelec,LFGis the electric energy export from Landfill gas (LFG) combustion (kWh·t TSi−1);Eelec,inis the electric energy input required f...
~20% is chemical, and <1% of the potential exists in hydraulic generation9. While the thermal energy load is significant, it is low-grade heat and typically only useful for district
Due to the varied quality and inconsistency on the grade of AC that can be generated from a wide range of raw sources, their adsorption performance in water treatment can be greatly affected. Another disadvantage of AC can be related to its highly energy-intensive activation process with large ...
The GC instrument was re-calibrated prior to and after every analysis by injecting analytical standard grade (Supelco, St. Louis, MO, USA) nitrogen, methane and carbon dioxide gases at amounts of 50 μL, 150 μL and 250 μL. 2.2.5. Theoretical Biomethane Potential...
Solvents, such as HPLC-grade methanol, acetonitrile (LiChrosolv), and formic acid (98%), were obtained from Merck (Darmstadt, Germany). Moreover, ultrapure water was obtained from a Millipore water purification system (Milli-Q water). All working solutions were prepared prior to analysis. 3.2....
Indeed, the new methods have been proven to remove these nonbiodegradable toxic wastes more completely (i.e., including those found at low concentrations in high-grade contaminated water) without the need for careful disposal or physical and/or chemical purification processes [14,15,16]. However...