Effects of nanosilica on microstructure and durability of cement-based materials

Q Fu, X Zhao, Z Zhang, W Xu, D Niu - Powder Technology, 2022 - Elsevier
Nanosilica (NS) is a nanomaterial with excellent performance. The microstructure and
durability of cement-based materials are significantly affected by the addition of NS. Based …

Tackling fat, oil, and grease (FOG) build-up in sewers: Insights into deposit formation and sustainable in-sewer management techniques

HH Yusuf, F Roddick, V Jegatheesan, L Gao… - Science of the Total …, 2023 - Elsevier
The increasing global demand for fatty products, population growth, and the expansion of
food service establishments (FSEs) present significant challenges for the wastewater …

[HTML][HTML] Transforming spent coffee grounds into a valuable resource for the enhancement of concrete strength

R Roychand, S Kilmartin-Lynch, M Saberian, J Li… - Journal of cleaner …, 2023 - Elsevier
The decomposition of organic waste going to landfills produces methane gas, which is 21
times worse than CO 2 in its global warming potential. Spent coffee grounds (SCG) are one …

[HTML][HTML] Effects of various additives on the crumb rubber integrated geopolymer concrete

P Gill, P Jangra, R Roychand, M Saberian, J Li - Cleaner Materials, 2023 - Elsevier
The use of scrap tyres in construction materials has been promoted to curb the
environmental exploitation caused by the open disposal of non-biodegradable waste …

Development of zero cement composite for the protection of concrete sewage pipes from corrosion and fatbergs

R Roychand, J Li, S De Silva, M Saberian… - Resources …, 2021 - Elsevier
The pursuit of environmental friendly alternatives for ordinary Portland cement (OPC) finds
increased attention when the latter poses serious durability issues in major infrastructure …

[HTML][HTML] Practical rubber pre-treatment approch for concrete use—an experimental study

R Roychand, RJ Gravina, Y Zhuge, X Ma… - Journal of Composites …, 2021 - mdpi.com
There is a lot of ongoing active research all over the world looking for various applications of
used tyre rubber, to increase its utilisation rate. One of the common research applications is …

Recycling steel slag from municipal wastewater treatment plants into concrete applications–A step towards circular economy

R Roychand, BK Pramanik, G Zhang… - Resources, Conservation …, 2020 - Elsevier
Municipal wastewater is a major source of the release of phosphorus into the marine
environment, and its excessive release could negatively impact marine flora and fauna. In …

Application of COVID-19 single-use shredded nitrile gloves in structural concrete: Case study from Australia

S Kilmartin-Lynch, R Roychand, M Saberian, J Li… - Science of The Total …, 2022 - Elsevier
The use of single-use nitrile gloves has been on a sharp incline since the Coronavirus
pandemic first started in late 2019. This led to a significant increase in the generation of this …

Recycling biosolids as cement composites in raw, pyrolyzed and ashed forms: A waste utilisation approach to support circular economy

R Roychand, S Patel, P Halder, S Kundu… - Journal of Building …, 2021 - Elsevier
Ongoing management of biosolids has emerged as a major economic challenge for
wastewater treatment facilities around the world. To tackle this challenge, it becomes …

[HTML][HTML] Green Pervious Concrete Containing Diatomaceous Earth as Supplementary Cementitous Materials for Pavement Applications

AG Alex, PA Jose, M Saberian, J Li - Materials, 2022 - mdpi.com
Portland cement porous concrete (PCPC) has received immense interest recently due to its
environmental aids. Its porous structure helps to reduce the water runoff amount while …