[HTML][HTML] Influence of palm oil fuel ash on the high strength and ultra-high performance concrete: A comprehensive review

H Hamada, F Abed, A Alattar, F Yahaya… - … Science and Technology …, 2023 - Elsevier
In recent days, the increase in significant infrastructure projects has led to urgent
requirements for the use of high strength concrete (HSC) and ultra-high-performance …

[HTML][HTML] A review of aluminosilicate sources from inorganic waste for geopolymer production: Sustainable approach for hydrocarbon waste disposal

AH Ismail, A Kusbiantoro, Y Tajunnisa, JJ Ekaputrc… - Cleaner Materials, 2024 - Elsevier
Concrete is a widely used construction material with notable environmental challenges. One
primary concern is its reliance on nonrenewable resources. Additionally, the production of …

Synthesis of sustainable lightweight foamed concrete using palm oil fuel ash as a cement replacement material

AM Alnahhal, UJ Alengaram, S Yusoff, R Singh… - Journal of Building …, 2021 - Elsevier
The replacement of conventional ordinary Portland cement with industrial by-products to
produce cellular lightweight foamed concrete can have economic and environmental …

A systematic review of machine learning techniques and applications in soil improvement using green materials

AH Saad, H Nahazanan, B Yusuf, SF Toha, A Alnuaim… - Sustainability, 2023 - mdpi.com
According to an extensive evaluation of published studies, there is a shortage of research on
systematic literature reviews related to machine learning prediction techniques and …

The durability of concrete produced from pozzolan materials as a partially cement replacement: A comprehensive review

HM Hamada, KN Abdulhaleem, A Majdi… - Materials Today …, 2023 - Elsevier
Recently, the construction industry used innovative, cost-ecofriendly, and efficient materials
in infrastructure development to mitigate the negative impact on the environment due to …

Improving the early properties of treated soft kaolin clay with palm oil fuel ash and gypsum

A Al-Hokabi, M Hasan, M Amran, R Fediuk, NI Vatin… - Sustainability, 2021 - mdpi.com
Soft soil problems and increased production of fuel waste have emerged due to world
population growth. These two problems are prompting engineers to introduce new methods …

Biocompatibility and cytotoxicity study of polydimethylsiloxane (Pdms) and palm oil fuel ash (pofa) sustainable super-hydrophobic coating for biomedical applications

S Sreekantan, M Hassan, S Sundera Murthe, A Seeni - Polymers, 2020 - mdpi.com
A sustainable super-hydrophobic coating composed of silica from palm oil fuel ash (POFA)
and polydimethylsiloxane (PDMS) was synthesised using isopropanol as a solvent and …

Innovative in-house sodium silicate derived from coal bottom ash and its impact on geopolymer mortar

HAAE Ghanim, UJ Alengaram, NM Bunnori… - Journal of Building …, 2025 - Elsevier
Aluminosilicate precursors and alkaline solutions are combined to produce geopolymers.
However, the high cost and energy demand of conventional alkaline activators limit the …

[HTML][HTML] Characteristics of palm oil fuel ash concrete admixed with precipitated silica and silica fume

M Olivia, MA Maulidi, G Wibisono - Cleaner Engineering and Technology, 2024 - Elsevier
This study investigates the characteristics of blended Palm Oil Fuel Ash (POFA) concrete
admixed with silica fume (SF) and precipitated silica (SP) as a cement replacement material …

Mechanical and microstructural properties of structural and non-structural lightweight foamed concrete with coal bottom ash as cement and sand replacement material

A Haddadian, AM Alnahhal, UJ Alengaram… - Journal of …, 2024 - Taylor & Francis
This study aims to assess the feasibility of including coal-bottom ash (CBA) as a substitute
for cement and fine aggregate, with a replacement ratio of 20%, and 75%, respectively, in …