Results 11 to 20 of about 109,848 (316)
Competitive CO2/H2O Adsorption on CALF-20
, 2023 The equilibrium and breakthrough studies of the H2O adsorption and the competition of CO2/H2O on a physisorbent MOF CALF-20, commercialized for CO2 capture from cement plants, are reported.
Tai, Nguyen +5 more
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Enhancing the capacity of supercapacitive swing adsorption CO2 capture by tuning charging protocols
, 2022 Supercapacitive swing adsorption (SSA) is a recently discovered electrochemically driven CO2 capture technology that promises significant efficiency improvements over traditional methods. A limitation of this approach is the relatively low CO2 adsorption
Israel, Temprano +3 more
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Preparation and CO2 Adsorption Performance of Porous Aluminum Fumarate MOFs Pellet
Chemical Engineering Transactions, 2021 Aluminum fumarate metal organic frameworks (AlFu MOFs) pellet was successfully prepared with outstanding porous structure and its CO2 adsorption performance was investigated. As the binder mass increased, the pellet mechanical strength rose while the CO2
Lijiao Ma +6 more
doaj +1 more source
Real adsorbed solution theory model for the adsorption of CO2 from humid gas on CALF-20
, 2023 CALF-20 is a metal organic framework which acts as a physical adsorbent for CO2. A potential benefit of CALF-20 over more traditional zeolite physical adsorbents is that CALF-20 exhibits a strong Type I adsorption behavior for CO2, while water exhibits S
Harnoor, Kaur, Bennett, Marshall
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Frontiers in Earth Science, 2023 In order to explain the difference in adsorption characteristics of CH4 and CO2 on continental shale from the perspective of thermodynamics, the isothermal adsorption experiments of CH4 and CO2 adsorbed by shale in Yanchang Formation in Ordos Basin were ...
Pei Xue +5 more
doaj +1 more source
Development of a phenomenological model of an adsorption process for capturing CO2 from air [PDF]
, 2022 This thesis explores the possibility to capture CO2 directly from air through adsorption with hydrotalcite-based materials. Starting from previous results, a dynamic model for a tubular air contactor is developed and validated to study this process.
Destro, Francesco
core
Increased CO2 affinity and adsorption selectivity in MOF-801 fluorinated analogues
, 2022 The novel ZrIV-based PerFluorinated Metal-Organic Framework (PF-MOF) [Zr6O4(OH)4(TFS)6] (ZrTFS) was prepared under solvent-free conditions using the commercially available tetrafluorosuccinic acid (H2TFS) as bridging ditopic linker.
Marco, Taddei +9 more
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Effect of low-concentration steam on carbon dioxide adsorption by bituminous coal
AIP Advances, 2021 A combination of experiments and molecular simulations was used to analyze the influence of different humidity values on the adsorption of CO2 on the surface of bituminous coal. First, the fixed bed dynamic adsorption method was used.
Zheng Hong Gao, Jiren Wang
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Neutral and charged boron-doped fullerenes for CO2 adsorption [PDF]
, 2014 Recently, the capture and storage of CO2 have attracted research interest as a strategy to reduce the global emissions of greenhouse gases. It is crucial to find suitable materials to achieve an efficient CO2 capture.
Wijitha Senadeera +8 more
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Competitive adsorption law of multi-component gases during CO2 displacement of CH4 in coal seams
Journal of CO2 Utilization, 2023 The CO2 enhanced coal bed methane recovery technology provides an excellent way to mitigate the greenhouse effect and energy crisis. The features and mechanism of CO2/CH4 competitive adsorption in the coal rock matrix have a critical impact on the ...
Bocong Liu +5 more
doaj +1 more source