Αποτελέσματα Αναζήτησης
1 Οκτ 2021 · The MgO/Mg(OH) 2 composite can be regarded to be comprised of MgO and Mg(OH) 2 with defects. Its TGA analysis validates the dramatically improved CO 2 adsorption capacity from defected Mg(OH) 2 and the slow equilibrium kinetics from pure MgO.
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Low cost MgO has an attractive theoretical CO 2 capture...
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26 Ιουν 2023 · Carbon dioxide chemical absorption into 2-amino-2-methyl-1-propanol (AMP) aqueous solution and mass transfer enhancement in cascade sudden expansion microchannels were investigated...
1 Δεκ 2014 · CO 2 removal efficiency and absorption capacity (C:Mg ratio) were used to evaluate the absorption performance. Carbon dioxide removal efficiency increases with the increase of liquid height in the column, while the other parameters affect the efficiency in a more complex way.
1 Δεκ 2014 · The present work includes the absorption of CO2 with Mg (OH)2 slurry in a bubble column reactor under semi-batch mode. To examine the effects of operating conditions on CO2 absorption...
4 Φεβ 2021 · The use of Mg(OH)2 from olivine provides a viable pathway for significant industrial scale reductions in global anthropogenic greenhouse gas emissions.
25 Αυγ 2019 · The reaction mechanism in the CO 2 mineralization process. CO 2 was introduced to the obtained Mg (OH) 2 slurries with a flow rate of 100 ml min −1 at 20 °C. The composition and quantification of the species in both liquid and solid phase were analyzed.
3 Οκτ 2018 · One primary reason is that the native surface film on Mg formed in air mainly consists of Mg(OH)2 and MgO, which is porous and unprotective, especially in humid environments.
