Super-quadric CFD-DEM modelling of chip-like particle-liquid flow in a rotary drum

Tang, Xinxin; Wang, Shuai; Jin, Xin; Shen, Yansong

doi:10.1016/j.powtec.2024.119363

Powder Technology

2024

DOI: 10.1016/j.powtec.2024.119363

|View full text |Cite

Super-quadric CFD-DEM modelling of chip-like particle-liquid flow in a rotary drum

Xinxin Tang,

Shuai Wang,

Xin Jin

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article5

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 7 publications

References 54 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Silver Recovery from Crystalline Silicon Photovoltaic Solar Cells Using Continuous Stirred‐Tank Reactors

Song,

Zhuo,

et al. 2024

Advanced Materials

View full text Add to dashboard Cite

Silver can be recycled from the end‐of‐life (EoL) crystalline silicon (c‐Si) photovoltaic (PV), yet the recycling and its technology scale‐up are still at an early stage especially in continuously stirred tank reactors (CSTR). In this work, the silver recovery from the solar cells is technically understood and optimised in the CSTR system from the point of view of silver recovery efficiency, through integrating experimental and numerical investigations. Specifically, based on the experiments, a kinetics model is developed and SEM surface morphology is characterised; and a Computational Fluid Dynamics‐Discrete Element Method (CFD‐DEM) particle‐scale model is integrated with the kinetics model and validated against the fluid‐flow pattern and silver leaching performance results from lab measurements. The validated CFD‐DEM model is then applied to understand the particle‐scale behaviour of silver leaching in the CSTR system in terms of hydrodynamics and AgNO3 distribution under different impeller speeds. The simulation results show that the silver leaching performance is improved in an improved CSTR design with a lower impeller position and doubled impeller layers. This work reveals the effectiveness and underlying hydrodynamics of silver leaching in CSTR systems and lays a foundation for improving silver recovery in PV recycling.This article is protected by copyright. All rights reserved

show abstract

Silver Recovery from Crystalline Silicon Photovoltaic Solar Cells Using Continuous Stirred‐Tank Reactors

Song,

Zhuo,

et al. 2024

Advanced Materials

View full text Add to dashboard Cite

show abstract

Optimizing waste heat recovery for hydrogen production: Modeling and simulation of ternary size metallic granule flow in a cooling cylinder

Zhang,

Yang

et al. 2024

International Journal of Hydrogen Energy

View full text Add to dashboard Cite

CFD-DEM study of thermal behaviours of chip-like particles flow in a fluidized bed

Wang,

Shen

2024

Powder Technology

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Super-quadric CFD-DEM modelling of chip-like particle-liquid flow in a rotary drum

Cited by 7 publications

References 54 publications

Silver Recovery from Crystalline Silicon Photovoltaic Solar Cells Using Continuous Stirred‐Tank Reactors

Silver Recovery from Crystalline Silicon Photovoltaic Solar Cells Using Continuous Stirred‐Tank Reactors

Optimizing waste heat recovery for hydrogen production: Modeling and simulation of ternary size metallic granule flow in a cooling cylinder

CFD-DEM study of thermal behaviours of chip-like particles flow in a fluidized bed

Contact Info

Product

Resources

About