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1. www.sciencedirect.com › science › articleEffect of H2O on Mg(OH)2 carbonation pathways for combined CO2...

   www.sciencedirect.com › science › article

   30 Αυγ 2013 · This study investigated the pathways of H 2 O enhanced Mg (OH) 2 carbonation at elevated temperatures and CO 2 pressures (up to 673 K and 1.52 MPa) in the presence of steam and in the slurry phase. For a given reaction temperature, carbonation conversion showed dramatic increase with increasing H 2 O loading.

2. www.researchgate.net › publication › 225091822_CO2_absorption_study_in_a_bubbleCO2 absorption study in a bubble column reactor with Mg(OH)2 -...

   www.researchgate.net › publication › 225091822_CO2_absorption_study_in_a_bubble

   1 Ιαν 2004 · The goal of this study was to study the absorption characteristics of CO2 from a simulated flue gas using reclaimed Mg(OH)2 slurries. Mg(OH)2 has been selected as the scrubbing...

3. www.sciencedirect.com › science › articlePolarization of CO2 for improved CO2 adsorption by MgO and...

   www.sciencedirect.com › science › article

   1 Οκτ 2021 · Highlights. •. Weak chemical adsorption of CO 2 molecule on MgO surface is significantly increased by the presence of H 2 O. •. Defects formed by dehydration dramatically improved CO 2 adsorption on Mg (OH) 2 surface with formation of carbonate-like structure. •.

4. www.nature.com › articles › s43247/024/01506-4Magnesium hydroxide addition reduces aqueous carbon dioxide in...

   www.nature.com › articles › s43247/024/01506-4

   28 Ιουν 2024 · Ocean alkalinity enhancement (OAE) reduces the concentration of dissolved carbon dioxide (CO 2) in seawater, leading to atmospheric carbon dioxide removal (CDR). Here we report laboratory...

5. www.researchgate.net › publication › 267100157_Carbon_dioxide_removal_by_using_MgCarbon dioxide removal by using Mg(OH)2 in a bubble column:...

   www.researchgate.net › publication › 267100157_Carbon_dioxide_removal_by_using_Mg

   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...

6. www.sciencedirect.com › science › articleCarbon dioxide removal by using Mg(OH)2 in a bubble column:...

   www.sciencedirect.com › science › article

   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.

7. www.researchgate.net › publication › 251704665_An_experimental_study_of_MgOH_2An experimental study of Mg(OH) 2 carbonation | Request PDF -...

   www.researchgate.net › publication › 251704665_An_experimental_study_of_MgOH_2

   1 Νοε 2011 · ... Further refinement of the process may allow greater use of recovered Mg (OH) 2 for pH control, a decrease in the total energy required, and a reduction in NaOH. The Mg (OH) 2 could...