Agro-industrial-based wastes as supplementary cementitious or alkali-activated binder material: a comprehensive review

S Blesson, AU Rao - Innovative Infrastructure Solutions, 2023 - Springer
An attempt to shed light on the use of agro-industrial-based wastes as supplementary
cementitious material (SCM) or as alkali-activated binder (AAB) material is mainly focused in …

The characteristics of alkali-activated slag-fly ash incorporating the high volume wood bottom ash: Mechanical properties and microstructures

KDT Thi, MC Liao, DH Vo - Construction and Building Materials, 2023 - Elsevier
The main objective of this study was to evaluate the mechanical properties and
microstructure of alkali-activated material (AAM) incorporating the high volume of wood …

A Review of Biomass Wood Ash in Alkali-Activated Materials: Treatment, Application, and Outlook

Y Du, I Pundienė, J Pranckevičienė, M Kligys… - Journal of Composites …, 2024 - mdpi.com
The utilisation of Portland cement has aroused tremendous concerns owing to its production
exerting a lot of pressure on the environment. Alternative eco-binders have been developed …

The effect of incorporating silica stone waste on the mechanical properties of sustainable concretes

S Abbasi, MH Jannaty, RH Faraj, S Shahbazpanahi… - Materials, 2020 - mdpi.com
Incorporating various industrial waste materials into concrete has recently gained attention
for sustainable construction. This paper, for the first time, studies the effects of silica stone …

Feasibility study of highly alkaline biomass ash to activate alkali-activated grouts

Z Zhu, X Xu, R Liu, P Liu, H Tang, C Zhang, X Li… - … and Building Materials, 2023 - Elsevier
In this study, the feasibility of using highly alkaline biomass ash to activate alkali-activated
grouts was systematically evaluated for the first time to promote the development of alkali …

Agronomic and environmental performance of bottom ash discharged from biomass-based thermal power plant

JH Park, JJ Wang, DC Seo - Sustainable Chemistry and Pharmacy, 2023 - Elsevier
This study aimed to determine the applicability of bottom ash (BA) discharged from a
biomass-based thermal power plant as an agricultural soil conditioner. The physicochemical …

[HTML][HTML] Ashes from challenging fuels in the circular economy

J Lehmusto, F Tesfaye, O Karlström, L Hupa - Waste Management, 2024 - Elsevier
In line with the objectives of the circular economy, the conversion of waste streams to useful
and valuable side streams is a central goal. Ash represents one of the main industrial side …

Transition metal promoted combustion of rice husk and rice straw towards an energy optimized synthesis of biogenic silica

AM Grimm, LY Dorsch, GH Kloess, D Enke… - Biomass and …, 2021 - Elsevier
The classical approach for the synthesis of catalysts based on biogenic silica from rice husk
or rice straw involves a high temperature (600° C) calcination step to remove the organic …

Rigid Polyurethane Foams Modified with Soybean-Husk-Derived Ash as Potential Insulating Materials

A Magiera, M Kuźnia, A Błoniarz, A Magdziarz - Processes, 2023 - mdpi.com
One of the most popular polymeric materials in the building and construction industry is rigid
polyurethane foam (RPUF). In order to reduce the number of expensive chemical …

Workability and Environmental Evaluation of Using Sunflower Stalk Ash as an Alkali Activator with Blast Furnace Slag and Black Rice Hull Ash to Prepare Geopolymer …

Z Zhu, X Li, R Liu, Z Wang, H Zhang, D Zhao… - Waste and Biomass …, 2024 - Springer
To solve the problem of environmental pollution from stockpiling of solid waste and to
achieve safe and efficient underground engineering, an environment-friendly waste-based …