Numerical calculations of limestone calcination in cement industry with use of shrink core model

Wydrych, Jacek; Dobrowolski, B.

doi:10.1063/1.5092037

Cited by 3 publications

(2 citation statements)

References 11 publications

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“…Calcination of limestone is often performed in the cement industry in large scale calciners or kilns or furnaces. Number of CFD based modeling studies are available for such calciners [185][186][187][188]. Euler-Lagrange coupled simulations are developed to simultaneously track the gas and the solid phase.…”

Section: Calcination and Sinteringmentioning

confidence: 99%

Status and outlook for lithium-ion battery cathode material synthesis and the application of mechanistic modeling

Pardikar

Entwistle

et al. 2023

J. Phys. Energy

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This work reviews different techniques available for the synthesis and modification of cathodeactive material particles used in Li-ion batteries. The synthesis techniques are analyzed in termsof processes involved and product particle structure. The knowledge gap in the process-particlestructure relationship is identified. Many of these processes are employed in other similarindustries; hence, parallel insights and knowledge transfer can be applied to battery materials.Here, we discuss examples of applications of different mechanistic models outside the batteryliterature and identify similar potential applications for the synthesis of cathode active materials.We propose that the widespread implementation of such mechanistic models will increase theunderstanding of the process-particle structure relationship. Such understanding will providebetter control over the cathode active material synthesis technique and open doors to the precisetailoring of product particle morphologies favorable for enhanced electrochemical performance.

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Section: Calcination and Sinteringmentioning

confidence: 99%

Status and outlook for lithium-ion battery cathode material synthesis and the application of mechanistic modeling

Pardikar

Entwistle

et al. 2023

J. Phys. Energy

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“…Some work has been conducted for modelling the flash calcination of clay [93,112]. Models of the preheater tower, cyclones, and/or calciner developed for other industries may also be adopted for modelling the flash calcination process [106,[113][114][115][116][117]. Due to the nature of flash calcination, computational fluid dynamics modelling may be the best approach.…”

Section: Modelling the Clay Calcination Processmentioning

confidence: 99%

Clay calcination technology: state-of-the-art review by the RILEM TC 282-CCL

et al. 2021

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The use of calcined clays as supplementary cementitious materials provides the opportunity to significantly reduce the cement industry’s carbon burden; however, use at a global scale requires a deep understanding of the extraction and processing of the clays to be used, which will uncover routes to optimise their reactivity. This will enable increased usage of calcined clays as cement replacements, further improving the sustainability of concretes produced with them. Existing technologies can be adopted to produce calcined clays at an industrial scale in many regions around the world. This paper, produced by RILEM TC 282-CCL on calcined clays as supplementary cementitious materials (working group 2), focuses on the production of calcined clays, presents an overview of clay mining, and assesses the current state of the art in clay calcination technology, covering the most relevant aspects from the clay deposit to the factory gate. The energetics and associated carbon footprint of the calcination process are also discussed, and an outlook on clay calcination is presented, discussing the technological advancements required to fulfil future global demand for this material in sustainable infrastructure development.

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Recent Progress in Refuse Derived Fuel (RDF) Co-processing in Cement Production: Direct Firing in Kiln/Calciner vs Process Integration of RDF Gasification

Sharma

Sheth

Mohapatra

2022

Waste Biomass Valor

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Numerical calculations of limestone calcination in cement industry with use of shrink core model

Cited by 3 publications

References 11 publications

Status and outlook for lithium-ion battery cathode material synthesis and the application of mechanistic modeling

Status and outlook for lithium-ion battery cathode material synthesis and the application of mechanistic modeling

Clay calcination technology: state-of-the-art review by the RILEM TC 282-CCL

Recent Progress in Refuse Derived Fuel (RDF) Co-processing in Cement Production: Direct Firing in Kiln/Calciner vs Process Integration of RDF Gasification

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