[HTML][HTML] Recycling of mine tailings for the geopolymers production: A systematic review

SMA Qaidi, BA Tayeh, AM Zeyad… - Case Studies in …, 2022 - Elsevier
The mining sector generates a considerable amount of waste stone and tailings, which
constitute a‎‎ substantial hazard to the ecology. The most prevalent method of disposing of …

Mine tailings-based geopolymers: A comprehensive review

X He, Z Yuhua, S Qaidi, HF Isleem, O Zaid… - Ceramics …, 2022 - Elsevier
The mining industry produces a large amount of stone waste and tailings, which poses a
threat to the environment. Dumping is the most common means of disposing of this industrial …

Disposal of mine tailings via geopolymerization

Z Xiaolong, Z Shiyu, L Hui, Z Yingliang - Journal of Cleaner Production, 2021 - Elsevier
From daily life to infrastructure and national defense construction, mining has been key in
human history. However, within their vigorous development process, mining activities are …

Factors affecting the compressive strength of geopolymers: A review

H Castillo, H Collado, T Droguett, S Sánchez, M Vesely… - Minerals, 2021 - mdpi.com
Geopolymers are created by mixing a source of aluminosilicates, which can be natural or by-
products from other industries, with an alkaline solution. These materials based on by …

Development of machine learning models for the prediction of the compressive strength of calcium-based geopolymers

W Huo, Z Zhu, H Sun, B Ma, L Yang - Journal of Cleaner Production, 2022 - Elsevier
Compressive strength is an important mechanical index that determines the mixture design
of geopolymer, and its accurate prediction is essential. The existing experiment-based and …

Mine tailings-based geopolymers: Properties, applications and industrial prospects

RS Krishna, F Shaikh, J Mishra, G Lazorenko… - Ceramics …, 2021 - Elsevier
The use of mine tailings (MTs) as aggregates or precursors of alkali-activated materials and
geopolymers (GPs) seems to be a promising approach for their sustainable utilization since …

Effect of synthesis parameters on the development of unconfined compressive strength of recycled waste concrete powder-based geopolymers

W Huo, Z Zhu, W Chen, J Zhang, Z Kang, S Pu… - … and Building Materials, 2021 - Elsevier
The main object of this study is to investigate the geopolymerization potential of recycled
waste concrete powder (RWCP) as well as the effects of synthesis parameters, including the …

Green development of fly ash geopolymer via casting and pressing Approaches: Strength, Morphology, efflorescence and Ecological Properties

O Shee-Ween, H Cheng-Yong, L Yun-Ming… - … and Building Materials, 2023 - Elsevier
The high liquid content of cast geopolymer not only limits its strength development and
durability but also leads to high energy consumption and carbon dioxide (CO 2) emissions …

A review on developments of environmentally friendly geopolymer technology

RS Krishna, J Mishra, M Zribi, F Adeniyi, S Saha… - Materialia, 2021 - Elsevier
This study aims to present an overview of the progress of geopolymer composites with
regards to the latest developments on its constituents (binders, activators, and aggregates) …

Development of normal and very high strength geopolymer binders based on concrete waste at ambient environment

O Mahmoodi, H Siad, M Lachemi, S Dadsetan… - Journal of Cleaner …, 2021 - Elsevier
The objective of this study was to optimize the composition of concrete waste (CW)-based
geopolymer binders at ambient environment. The goal was to evaluate the reliability of a …