CO₂sequestration by magnesite mineralisation through interaction of Mg-brine and CO₂: integrated laboratory experiments and computerised geochemical modelling

Advances in process development of aqueous CO2 mineralisation towards scalability

“…CO2 could be injected to saline aquifers containing a high concentration of alkaline earth metal ions which could be reacted with CO2 to form precipitates. Geochemical modelling can guide designing reaction processes and predicting the secondary reactions which cannot be obtained via other analysis (Klunk et al, 2019).…”

Hierarchical Criticality Analysis of Clean Technologies Applied to a Coal-Fired Power Plant

“…Conventional subcritical plants, the type most used in coal-fired power plants, including in Brazil, with an efficiency of up to 38%, will continue to prevail in expanding the thermoelectric generator park on the horizon until 2025 [14,26]. This technology will lose its global share to more efficient low-emission technologies around 2030, including advances to ultra-critical cycles with efficiencies greater than 50% and carbon capture and storage (CCS) technologies until 2050 [26,27].…”

Experimental Assessment of Thermal Radiation Behavior Emitted by Solid Porous Material

“…In this scenario, there is a growing need for processes that improve efficiency and reduce the emission of air pollutants [12][13][14][15][16]. These emissions can be predicted by several models [17,18]. Porous burners, due to their versatility in radiant power control and high burning efficiency, provide considerable fuel economy, according to Caetano et al [19]; Zhang et al [20]; De Lemos [21]; Usman et al [22].…”