Calcium looping for CO2 capture and thermochemical heat storage, a potential technology for carbon neutrality: A review

Green Energy and Resources, Год журнала: 2024, Номер 2(3), С. 100078 - 100078

Опубликована: Июнь 6, 2024

CO2 emissions have posed numerous global challenges, leading to an increasing consensus on the need for carbon neutrality in future development. capture and energy storage technologies represent a critical step journey. Calcium looping (CaL), promising technology both storage, holds significant potential neutral strategies. In this paper, comprehensive review of application CaL thermochemical heat (TCHS) is offered inform further advancements field. Firstly, brief overview analysis fundamental technical routes principles underlying TCHS are provided. Then, research progress development CaL-integrated systems subsequently reviewed, with existing limitations outlining prospects highlighted. Additionally, summary proposed improvements performance calcium-based materials presented, focusing enhancing carbonation reactivity multiple cycles improving sunlight absorption materials. Finally, based current status development, insights perspectives avenues technological advancement offered. Solar-driven avenue calling greater efforts optimizing relevant equipment sunlight-driven systems. addition, in-situ conversion calcination stage also great direction evolution.

Язык: Английский

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Critical review of CaO/Ca(OH)2 thermochemical energy storage material

Renewable and Sustainable Energy Reviews, Год журнала: 2025, Номер 216, С. 115678 - 115678

Опубликована: Апрель 8, 2025

Язык: Английский

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CFD-DEM investigation of flow and heat transfer characteristics in a directly irradiated fluidized bed

Chemical Engineering Journal, Год журнала: 2023, Номер 476, С. 146631 - 146631

Опубликована: Окт. 12, 2023

Язык: Английский

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Highly active and stable Ca(OH)2-based thermochemical energy storage materials enabling direct solar absorption

Journal of Energy Storage, Год журнала: 2024, Номер 84, С. 110885 - 110885

Опубликована: Фев. 13, 2024

Язык: Английский

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Heat storage and release characteristics of a prototype CaCO3/CaO thermochemical energy storage system based on a novel fluidized bed solar reactor

Journal of Cleaner Production, Год журнала: 2024, Номер 450, С. 142003 - 142003

Опубликована: Март 31, 2024

Язык: Английский

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Flow and thermochemical dynamic characteristics in calcium-looping energy storage

Applied Thermal Engineering, Год журнала: 2025, Номер unknown, С. 126405 - 126405

Опубликована: Апрель 1, 2025

Язык: Английский

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The key role played by mesoporous alumina as binder for obtaining ultra-hard CaO based pellets for thermochemical heat storage leveraging the CaO/CaCO3 cycle

Journal of Cleaner Production, Год журнала: 2024, Номер 448, С. 141702 - 141702

Опубликована: Март 7, 2024

The synthesis of CaO-based pellets with high energy storage and suitable mechanical resistance after prolonged cycling is pivotal for the successful implementation Calcium looping (CaL) technology in CSP plants. In this work, spherical (CAA) were prepared made up 60 wt % Ca(OH)2 varying ratios (0–40 %) commercial γ-Al2O3 mesoporous (m-Al2O3). They tested TG several CO2 carbonation/decarbonation cycles (15 50 selected pellets) their respective average crushing strengths measured. After 15 cycles, optimum pellet CAA 20-20 (60 Ca(OH)2/20 γ-Al2O3/20 m-Al2O3) exhibits a remarkable density 1030 kJ/kg superb strength ∼29 N. This was ascribed to enhanced formation calcium aluminate mayenite (Ca12Al14O33), since BET surface area (384 m2 g−1) promotes interaction oxide. Additionally, showed meaningful porosity that favored mass transport. Interestingly, maintained carbonation yield (0.46), representing an 84 initial value corresponding ∼873 kJ/kg. coated external layer Al-MCM-41 silica augmented its 37 N, concurrent slight abatement (0.43 ∼824 kJ/kg). Consequently, both uncoated are promising CaL

Язык: Английский

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Study on heat transport analysis and improvement method in a single CaCO3 pellet for thermochemical energy storage

Applied Thermal Engineering, Год журнала: 2024, Номер 248, С. 123145 - 123145

Опубликована: Апрель 9, 2024

Язык: Английский

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Kinetic investigation and numerical simulation of reactor with prepared diatomite/CaCO3 for high-temperature thermal energy storage application

Journal of Energy Storage, Год журнала: 2024, Номер 96, С. 112694 - 112694

Опубликована: Июнь 22, 2024

Язык: Английский

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Light environment control for reducing energy loss and increasing crop yield in plant factories

Solar Energy, Год журнала: 2023, Номер 268, С. 112281 - 112281

Опубликована: Дек. 28, 2023

Язык: Английский

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