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Factors controlling and influencing polymorphism, morphology and size of calcium carbonate synthesized through the carbonation route: A review. POWDER TECHNOL 2022. [DOI: 10.1016/j.powtec.2021.117050] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Techno-economic and environmental evaluation of nano calcium carbonate production utilizing the steel slag. J CO2 UTIL 2020. [DOI: 10.1016/j.jcou.2019.12.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Diatomite supported by CaO/MgO nanocomposite as heterogeneous catalyst for biodiesel production from waste cooking oil. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.01.096] [Citation(s) in RCA: 130] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Semi-Dry Carbonation Process Using Fly Ash from Solid Refused Fuel Power Plant. SUSTAINABILITY 2019. [DOI: 10.3390/su11030908] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The increasing CO2 concentration in the Earth’s atmosphere, mainly caused by fossil fuel combustion, has led to concerns about global warming. Carbonation is a technique that can be used as a carbon capture and storage (CCS) technology for CO2 sequestration. In this study, the utilization of the fly ash from a solid refused fuel (SRF) power plant as a solid sorbent material for CO2 capture via semi-dry carbonation reaction was evaluated as a simple process to reduce CO2. The fly ash was exposed to accelerated carbonation conditions at a relative humidity of 25, 50, 75, and 100%, to investigate the effects of humidity on the carbonation kinetics of the fly ash. The reaction conditions such as moisture, concentration of CO2, and reaction time can affect CO2 capture performance of fly ash. Due to a short diffusion length of H2CO3 in water, the semi-dry process exhibits faster carbonation reaction than the wet process. Especially, the semi-dry process does not require a wastewater treatment plant because it uses a small amount of water. This study may have important implications, illustrating the possibility of replacing the wet process with the semi-dry process.
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Onimisi JA, Ismail R, Ariffin KS, Baharun N, Hussin HB. A novel rapid mist spray technique for synthesis of single phase precipitated calcium carbonate using solid-liquid-gas process. KOREAN J CHEM ENG 2016. [DOI: 10.1007/s11814-016-0093-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Ionic liquids 2014 and selected papers from ILMAT 2013: highlighting the ever-growing potential of ionic liquids. Int J Mol Sci 2014; 15:22815-8. [PMID: 25501335 PMCID: PMC4284739 DOI: 10.3390/ijms151222815] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Revised: 11/27/2014] [Accepted: 12/02/2014] [Indexed: 11/17/2022] Open
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