Ordinary Portland cement is the highest produced cement type in the world, however its
production is high energy consumption means expensive, huge natural resource …

Arsenic is a toxic carcinogen mostly found in subsurface environments. It is released into
groundwater mostly via natural geological and hydrological processes. Consumption of …

In this study, sewage sludge ash (SSA) was utilized to prepare geopolymers at room
temperature, with the aim of achieving the utilization of sewage sludge resources. The study …

In order to realize the resource utilization of sewage sludge, geopolymer was prepared from
alkali-activated precursors that consist of sewage sludge ash (SSA) and ground granulated …

This work aims to evaluate the use of fine fraction of concrete waste (CW) from construction
and demolition waste (CDW) as a replacement for Ordinary Portland cement (OPC) in …

Extreme demand for natural resources, particularly for cement ingredients, was drifted by the
noticeable growth in the construction industry. Furthermore, cement production has an …

The purpose of this study is to manufacture lightweight aggregates for the recycling of water
treatment sludge (WTS), to identify the physical properties of the aggregates, and to present …

Utilizing sewage sludge ash (SSA) for alkali-activated materials offers an environmentally
friendly approach to solid waste management. However, the rapid setting issue limits the …

Water treatment sludge (WTS) management is a growing global problem, which is often
disposed as a hazardous material in landfill space. This paper aims to use modified WTS as …

Water treatment sludge was successfully thermally converted to obtain biochar as a stable
material with resource potential. This research explored the application of sludge biochar as …