Application of clay minerals and their derivatives in adsorption from gaseous phase

Wal, Katarzyna; Rutkowski, Piotr; Stawiński, Wojciech

doi:10.1016/j.clay.2021.106323

Cited by 25 publications

(4 citation statements)

References 93 publications

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“…Palygorskite is an excellent absorbent used in many traditional applications because of its particular physical property of nanosized tunnels (Murray, 2000;Wal et al, 2021;Lu et al, 2022). Na + ions show very low mobility in NaMgPlg, which indicates an extreme confining effect of palygorskite tunnels on metal cations.…”

Section: Discussionmentioning

confidence: 99%

Effects of crystal chemistry on adsorption, occurrence, and mobility of water in palygorskite tunnels

Zhou,

Lu,

Zhang

et al. 2023

American Mineralogist

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Section: Discussionmentioning

confidence: 99%

Effects of crystal chemistry on adsorption, occurrence, and mobility of water in palygorskite tunnels

Zhou,

Lu,

Zhang

et al. 2023

American Mineralogist

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“…Furthermore, structures of palygorskite and sepiolite are rather different from above mentioned due to the lack of continuous octahedral sheets; however, there are fibrous clay minerals with dioctahedral and trioctahedral arrangement [203]. At the same time, the structure of a layer, its thickness, and the charge are all interrelated with one another and can therefore affect the particle size and specific surface area of the clay mineral and many other properties [204]. In addition, recent studies indicate that raw clay materials typically show low CO 2 adsorption capacity, and the adsorption properties are generally related to the textural properties of particular minerals [119,121,205,206].…”

Section: Prospective For Clay Mineral Modification To Improve Carbon ...mentioning

confidence: 98%

The Prospects of Clay Minerals from the Baltic States for Industrial-Scale Carbon Capture: A Review

et al. 2022

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Carbon capture is among the most sustainable strategies to limit carbon dioxide emissions, which account for a large share of human impact on climate change and ecosystem destruction. This growing threat calls for novel solutions to reduce emissions on an industrial level. Carbon capture by amorphous solids is among the most reasonable options as it requires less energy when compared to other techniques and has comparatively lower development and maintenance costs. In this respect, the method of carbon dioxide adsorption by solids can be used in the long-term and on an industrial scale. Furthermore, certain sorbents are reusable, which makes their use for carbon capture economically justified and acquisition of natural resources full and sustainable. Clay minerals, which are a universally available and versatile material, are amidst such sorbents. These materials are capable of interlayer and surface adsorption of carbon dioxide. In addition, their modification allows to improve carbon dioxide adsorption capabilities even more. The aim of the review is to discuss the prospective of the most widely available clay minerals in the Baltic States for large-scale carbon dioxide emission reduction and to suggest suitable approaches for clay modification to improve carbon dioxide adsorption capacity.

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“…If we say that when the clay mass is compacted, the amount of gaseous additives in it is very small compared to the absorption of water or the exit of the clay body into its channel, then they cannot be taken into account. Then it is possible to create a simple mathematical model representing the process of pressing the clay mass [9][10].…”

Section: Theoretical Partmentioning

confidence: 99%

Mathematical Modeling Concerning Ceramic Compaction During a Clay Mass Pressing Process

2024

IJOMAM

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In this article, a mathematical model was developed that determines the geometric and kinematic parameters of the clay mass pressing process based on the properties of the components that make up the clay mass and their initial maximum compressibility in the pressing of cylindrical ceramic products from clay masses. This mathematical model allows carrying out analytical calculations of the current compressibility, relative porosity, and current density of the clay mass depending on the size of the chamber of matrix of the press mold, the current and final displacement values of the punch and also pre-planning the geometric parameters of the press mold based on the initial properties of the clay mass.

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Application of clay minerals and their derivatives in adsorption from gaseous phase

Cited by 25 publications

References 93 publications

Effects of crystal chemistry on adsorption, occurrence, and mobility of water in palygorskite tunnels

Effects of crystal chemistry on adsorption, occurrence, and mobility of water in palygorskite tunnels

The Prospects of Clay Minerals from the Baltic States for Industrial-Scale Carbon Capture: A Review

Mathematical Modeling Concerning Ceramic Compaction During a Clay Mass Pressing Process

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