Progress in in-situ CO2-sorption for enhanced hydrogen production

VS Sikarwar, C Pfeifer, F Ronsse, M Pohořelý… - Progress in Energy and …, 2022 - Elsevier
Deployment of fossil fuels to quench the energy demand of the world's rising population
results in elevated levels of greenhouse gas (GHG) emissions, especially CO 2, which in …

Recent advances on kinetics of carbon dioxide capture using solid sorbents at elevated temperatures

G Ji, H Yang, MZ Memon, Y Gao, B Qu, W Fu, G Olguin… - Applied energy, 2020 - Elsevier
Developing carbon capture and storage (CCS) technology is a promising route to tackle the
rising level of atmospheric carbon dioxide (CO 2). Capturing CO 2 at high temperature by …

Enhancing hydrogen production from biomass pyrolysis by dental-wastes-derived sodium zirconate

F Wang, P Wang, A Raheem, G Ji, MZ Memon… - International Journal of …, 2019 - Elsevier
Sodium zirconate was synthesized via the solid-phase reaction from dental wastes with
sodium carbonate. The dental-wastes-derived sodium zirconate (DW-SZ) dramatically …

Experimental study on CO2 capture mechanisms using Na2ZrO3 sorbents synthesized by soft chemistry method

G Ji, MZ Memon, H Zhuo, M Zhao - Chemical Engineering Journal, 2017 - Elsevier
The CO 2 capture performances were demonstrated for Na 2 ZrO 3 sorbents prepared by
soft chemistry using varied sodium precursors and drying methods. It was found that 'Na 2 C …

Tuning Na2ZrO3 for fast and stable CO2 adsorption by solid state synthesis

S Munro, M Åhlén, O Cheung, A Sanna - Chemical Engineering Journal, 2020 - Elsevier
This work assessed the possibility to tune the CO 2 capture performance of Na 2 ZrO 3 with
respect to CO 2 uptake and CO 2 sorption rate by varying the conditions used in the solid …

A new kinetic model for CO2 capture on sodium zirconate (Na2ZrO3): An analysis under different flow rates

JA Mendoza-Nieto, H Martínez-Hernández… - Journal of CO2 …, 2022 - Elsevier
In this work, it is presented a kinetic study for CO 2 capture on Na 2 ZrO 3 as a function of
temperature (250− 550° C) and CO 2 flow rate (5, 60, and 120 mL/min). We discuss the …

The effect of the Li: Na molar ratio on the structural and sorption properties of mixed zirconates for CO2 capture at high temperature

D Peltzer, J Munera, L Cornaglia - Journal of Environmental Chemical …, 2019 - Elsevier
Abstract Different Li 2 ZrO 3–Na 2 ZrO 3 based sorbents were synthesized by the wet
impregnation of a zirconia nanoparticle suspension with a lithium carbonate solution. The …

High and efficient Li2CuO2-CO2 chemisorption using different partial pressures and enhancement produced by the oxygen addition

HA Lara-García, H Pfeiffer - Chemical Engineering Journal, 2017 - Elsevier
CO 2 chemisorption in Li 2 CuO 2 was studied under different CO 2 and O 2 partial
pressures, through thermogravimetric analysis. Results showed that using low P CO2 (0.05 …

Lithium silicates synthetized from iron and steel slags as high temperature CO2 adsorbent materials

BC Alcántar-Vázquez, RM Ramírez-Zamora - Adsorption, 2020 - Springer
The use of solid wastes and industrial by-products to prepare CO 2 adsorbents is an
alternative to conventional reagent grade raw materials that has recently gained interest …

Design, techno-economic analysis, and demonstration of the adsorption-circulation desorption-mineralization process for large volumes of exhaust gases containing …

S Guo, C Huangfu, Y Ma, S Wu, Z Wang… - Industrial & …, 2022 - ACS Publications
The treatment of large volumes of gas containing diluted volatile organic compounds is
challenging because of the inefficiency of traditional technologies. This work presents the …