This study assesses the integration of circular economy principles in concrete technology to
mitigate the environmental impacts of traditional concrete production and promote …

Long term goals need to be set to promote the country's circular economy (CE) as well as
the cleaner environment by recycling waste materials into useful products. In pursuit of …

Impact of changing temperatures of curing (27, 60 and 90° C) and types of alkaline activator
solution on the properties of geopolymer mortars (GPMs) prepared by combining agricultural …

This paper presents an experimental study concerning the properties of concrete prepared
with waste products generated from steel industry, namely electric arc furnace steel slag …

Environmental concern raised by the production of ordinary Portland cement (OPC), is
behind the search for greener construction materials and remediation. One such material is …

This study aimed to investigate whether the qualities and performance of the nano-palm oil
fuel ash (NPOFA) mortar can be improved by substituting it for the ordinary Portland cement …

Cement used in concrete is one of those materials which the production process is releasing
considerable amount of CO 2. Most researches are focusing on replacing cement with any …

abstract Sewage treatments are introduced in the country to protect the health of human and
environment. In this study, palm oil fuel ash (POFA) was explored as an adsorbent media for …

Several researchers devoted considerable efforts to partially replace natural aggregates in
concrete with recycled materials such as recycled tire rubber. However, this often led to a …

This article aims at investigating the flow characteristics of self-consolidating cement mortars
incorporating palm oil fuel ash (POFA) and pulverised burnt clay (PBC). These mortars were …