Use of clay in the manufacture of lightweight aggregate

Article

Ayati, B., Ferrándiz-Mas, Veronica, Newport, D. and Cheeseman, Christopher 2017. Use of clay in the manufacture of lightweight aggregate. Construction and Building Materials. 162, pp. 124-131. https://doi.org/10.1016/j.conbuildmat.2017.12.018
AuthorsAyati, B., Ferrándiz-Mas, Veronica, Newport, D. and Cheeseman, Christopher
Abstract

Clay is used as a raw material for the production of lightweight aggregates because it is readily processed into suitable granules and forms low-density but high strength aggregate particles when sintered at relatively low temperatures. The use of waste clay generated by major infrastructure development projects to make lightweight aggregate has a positive environmental impact and contributes towards a more circular economy. This paper reviews the manufacturing process used to produce lightweight aggregates from clay and the influence of processing conditions on properties. It also reviews secondary materials that have been incorporated into clays to produce lightweight aggregates. Additional research is required to improve understanding of the effects of composition and production parameters on the pore structure, density, water adsorption and strength of clay derived lightweight aggregates.

JournalConstruction and Building Materials
Journal citation162, pp. 124-131
ISSN0950-0618
Year2017
PublisherElsevier
Digital Object Identifier (DOI)https://doi.org/10.1016/j.conbuildmat.2017.12.018
Web address (URL)https://doi.org/10.1016/j.conbuildmat.2017.12.018
Publication dates
Online15 Dec 2017
Publication process dates
Deposited04 Jan 2018
Accepted03 Dec 2017
Copyright information© 2017 Elsevier
Permalink -

https://repository.uel.ac.uk/item/8497y

Log in to edit

  • 290
    total views
  • 0
    total downloads
  • 2
    views this month
  • 0
    downloads this month

Export as

Related outputs

Mechanical and hygrothermal properties of hemp-silica bio-composites
Ayati, B., Gutierrez Rivas, A. and Chandler, A. 2024. Mechanical and hygrothermal properties of hemp-silica bio-composites. Construction and Building Materials. 425 (Art. 136077). https://doi.org/10.1016/j.conbuildmat.2024.136077
Embodied carbon performance gaps in timber production for the UK built environment: A brief review
Sanchez, J., Sumner, H., Ayati, B. and Chandler, A. 2023. Embodied carbon performance gaps in timber production for the UK built environment: A brief review. ICARB 2023: The 8th International ICARB Conference on Carbon Accounting. Edinburgh, UK 25 - 26 Sep 2023 EcoHouse Initiative Ltd..
Bridging The Gap Between Academia and Practice: A case study for collaborative digital design to fabrication workflow for interlocking kit-of-parts
Shilova, E., Watts, A., Ayati, B., Chandler, A. and Gutierrez Rivas, A. 2023. Bridging The Gap Between Academia and Practice: A case study for collaborative digital design to fabrication workflow for interlocking kit-of-parts. eCAADe 2023: 41st Education and Research in Computer Aided Architectural Design in Europe Conference. Graz University of Technology, Austria 20 - 23 Sep 2023 eCAADe.
Development of Low-Carbon Lightweight Concrete Using Pumice as Aggregate and Cement Replacement
Abbas, A., Mahadevan, M., Prajapati, S., Ayati, B. and Kanavaris, F. 2023. Development of Low-Carbon Lightweight Concrete Using Pumice as Aggregate and Cement Replacement. SynerCrete'23 - International RILEM conference on synergising expertise towards sustainability and robustness of cement-based materials and concrete structures. Milos, Greece 14 - 16 Jun 2023 Springer. https://doi.org/10.1007/978-3-031-33187-9_27
“The great source” microplastic abundance and characteristics along the river Thames
Devereux, R., Ayati, B., Westhead, E. K., Jayaratne, R. and Newport, D. 2023. “The great source” microplastic abundance and characteristics along the river Thames. Marine Pollution Bulletin. 191 (Art. 114965). https://doi.org/10.1016/j.marpolbul.2023.114965
Impact of the Covid-19 pandemic on microplastic abundance along the River Thames
Devereux, R., Ayati, B., Westhead, E. K., Jayaratne, R. and Newport, D. 2023. Impact of the Covid-19 pandemic on microplastic abundance along the River Thames. Marine Pollution Bulletin. 189 (Art.114763). https://doi.org/10.1016/j.marpolbul.2023.114763
Acid activated smectite clay as pozzolanic supplementary cementitious material
Ayati, B., Newport, D., Wong, H. and Cheeseman, C. 2022. Acid activated smectite clay as pozzolanic supplementary cementitious material. Cement and Concrete Research. 162 (Art. 106969). https://doi.org/10.1016/j.cemconres.2022.106969
Low-carbon cements: Potential for low-grade calcined clays to form supplementary cementitious materials
Ayati, B., Newport, D., Wong, H. and Cheeseman, C. 2022. Low-carbon cements: Potential for low-grade calcined clays to form supplementary cementitious materials. Cleaner Materials. 5 (Art. 100099). https://doi.org/10.1016/j.clema.2022.100099
Microplastic abundance in the Thames River during the New Year period
Devereux, R., Westhead, E., Jayaratne, R. and Newport, D. 2022. Microplastic abundance in the Thames River during the New Year period. Marine Pollution Bulletin. 177 (Art. 113534). https://doi.org/10.1016/j.marpolbul.2022.113534
Influence of waste glass in the foaming process of open cell porous ceramic as filtration media for industrial wastewater
Shishkin, A., Aguedal, H., Goel, G., Peculevica, J., Newport, D. and Ozolins, J. 2020. Influence of waste glass in the foaming process of open cell porous ceramic as filtration media for industrial wastewater. Journal of Cleaner Production. 282 (Art. 124546). https://doi.org/10.1016/j.jclepro.2020.124546
Impact of Public Charging Infrastructure on the Adoption of Electric Vehicles in London
Vandergert, P., Jordan, S., Newport, D. and Sandland, S. 2020. Impact of Public Charging Infrastructure on the Adoption of Electric Vehicles in London. International Conference of Sustainable Ecological Engineering Design for Society (SEEDS) 2019. University of Suffolk, Ipswich, UK 11 - 12 Sep 2019 Springer International Publishing. pp. 327-333 https://doi.org/10.1007/978-3-030-44381-8_25
The Influence of Urban Green Systems on the Urban Heat Island Effect in London
Taher, H., Elsharkawy, H. and Newport, D. 2019. The Influence of Urban Green Systems on the Urban Heat Island Effect in London. Sustainable Built Environment Conference 2019 Wales: Policy to Practice. Cardiff, Wales 24 - 25 Sep 2019 IOP Publishing Ltd. https://doi.org/10.1088/1755-1315/329/1/012046
Water attenuation performance of the Museum of London green roof
Connop, S., Clough, J., Borland, T. and Newport, D. 2015. Water attenuation performance of the Museum of London green roof. University of East London.
Manufacture and performance of lightweight aggregate from waste drill cuttings
Ayati, B., Molineux, C., Newport, D. and Cheeseman, Christopher 2018. Manufacture and performance of lightweight aggregate from waste drill cuttings. Journal of Cleaner Production. 208, pp. 252-260. https://doi.org/10.1016/j.jclepro.2018.10.134
Renfrew Close Rain Gardens – Year two monitoring and project evaluation report, May 2017.
Clough, J. and Newport, D. 2017. Renfrew Close Rain Gardens – Year two monitoring and project evaluation report, May 2017. University of East London.
Development of a Building Information Modelling (BIM)-Based Real-Time Data Integration System Using a Building Management System (BMS)
Khalid, Muhammad Umar, Bashir, M. and Newport, D. 2017. Development of a Building Information Modelling (BIM)-Based Real-Time Data Integration System Using a Building Management System (BMS). in: Building Information Modelling, Building Performance, Design and Smart Construction Springer International Publishing. pp. 93-104
Urban transformation with TURAS open innovations; opportunities for transitioning through transdisciplinarity
Collier, Marcus J, Connop, S., Foley, Karen, Nedović-Budić, Zorica, Newport, D., Corcoran, Aoife, Crowe, Philip, Dunne, Louise, de Moel, Hans, Kampelmann, Stephan, McQuaid, Siobhán, Schwarz von Raumer, Hans-Georg, Slaev, Aleksander, Stumpp, Eva-Maria, Van den Abeele, Patrick and Vandergert, Paula 2017. Urban transformation with TURAS open innovations; opportunities for transitioning through transdisciplinarity. Current Opinion in Environmental Sustainability. 22, pp. 57-62. https://doi.org/10.1016/j.cosust.2017.04.005
Using soil microbial inoculations to enhance substrate performance on extensive green roofs
Molineux, C., Gange, Alan C. and Newport, D. 2016. Using soil microbial inoculations to enhance substrate performance on extensive green roofs. Science of the Total Environment. 580, pp. 846-856. https://doi.org/10.1016/j.scitotenv.2016.12.031
Production of Clay Coated Lightweight Fill Materials From Air Pollution Control Residues (APCR)
Ayati, Bamdad, Shishkin, Andrei and Newport, D. 2016. Production of Clay Coated Lightweight Fill Materials From Air Pollution Control Residues (APCR). in: International Sustainable Ecological Engineering Design for Society (SEEDS) Conference 2016 Proceedings LSIPublishing. pp. 253-263
Renaturing cities using a regionally-focused biodiversity-led multifunctional benefits approach to urban green infrastructure
Connop, S., Vandergert, P., Eisenberg, Bernd, Collier, Marcus J., Nash, Caroline, Clough, Jack and Newport, D. 2016. Renaturing cities using a regionally-focused biodiversity-led multifunctional benefits approach to urban green infrastructure. Environmental Science & Policy. 62 (Aug.), pp. 99-111. https://doi.org/10.1016/j.envsci.2016.01.013
Blending adaptive governance and institutional theory to explore urban resilience and sustainability strategies in the Rome Metropolitan Area, Italy
Vandergert, P., Collier, Marcus, Kamplemann, Stephan and Newport, D. 2015. Blending adaptive governance and institutional theory to explore urban resilience and sustainability strategies in the Rome Metropolitan Area, Italy. International Journal of Urban Sustainable Development.
Quasi steady state and dynamic hygrothermal performance of fibrous Hemp and Stone Wool insulations: Two innovative laboratory based investigations
Latif, Eshrar, Tucker, Simon, Ciupala, A., Wijeyesekera, Devapriya Chitral, Newport, D. and Pruteanu, Marian 2016. Quasi steady state and dynamic hygrothermal performance of fibrous Hemp and Stone Wool insulations: Two innovative laboratory based investigations. Building and Environment. 95, pp. 391-404. https://doi.org/10.1016/j.buildenv.2015.10.006
Hygric properties of hemp bio-insulations with differing compositions
Latif, Eshrar, Tucker, Simon, Ciupala, A., Wijeyesekera, Devapriya Chitral and Newport, D. 2014. Hygric properties of hemp bio-insulations with differing compositions. Construction and Building Materials. 66, pp. 702-711.
Using recycled aggregates in green roof substrates for plant diversity
Molineux, C., Gange, Alan C., Connop, S. and Newport, D. 2015. Using recycled aggregates in green roof substrates for plant diversity. Ecological Engineering. 82 (Sep.), pp. 596-604. https://doi.org/10.1016/j.ecoleng.2015.05.036
Initial insights on the biodiversity potential of biosolar roofs: A London Olympic Park green roof case study
Nash, C, Clough, J., Gedge, D, Lindsay, R., Newport, D., Ciupala, A. and Connop, S. 2015. Initial insights on the biodiversity potential of biosolar roofs: A London Olympic Park green roof case study. Israel Journal of Ecology and Evolution; special issue "Integrating ecology into green roof research". 62 (1-2), pp. 74-87. https://doi.org/10.1080/15659801.2015.1045791
Hygrothermal performance of wood-hemp insulation in timber frame wall panels with and without a vapour barrier
Latif, Eshrar, Ciupala, A., Tucker, Simon, Wijeyesekera, Devapriya Chitral and Newport, D. 2015. Hygrothermal performance of wood-hemp insulation in timber frame wall panels with and without a vapour barrier. Building and Environment. 92, pp. 122-134.
Are microbial communities in green roof substrates comparable to those in post-industrial sites?—a preliminary study.
Molineux, C., Gange, Alan, Connop, S. and Newport, D. 2015. Are microbial communities in green roof substrates comparable to those in post-industrial sites?—a preliminary study. Urban Ecosystems. 18 (4), pp. 1245-1260. https://doi.org/10.1007/s11252-015-0450-z
Bauxite residue (Red mud) as a pulverised fuel ash substitute in the manufacture of lightweight aggregate
Molineux, C., Newport, D., Ayati, B., Wang, C., Connop, S. and Green, J. E. 2015. Bauxite residue (Red mud) as a pulverised fuel ash substitute in the manufacture of lightweight aggregate. Journal of Cleaner Production. 112 (1), pp. 401-408. https://doi.org/10.1016/j.jclepro.2015.09.024
TURAS green roof design guidelines: Maximising ecosystem service provision through regional design for biodiversity
Connop, S., Gedge, Dusty, Kadas, Gyongyver, Nash, Caroline, Owczareck, Kinga and Newport, D. 2013. TURAS green roof design guidelines: Maximising ecosystem service provision through regional design for biodiversity. London University of East London.
Transitioning to resilience and sustainability in urban communities
Collier, Marcus J., Nedović-Budić, Zorica, Aerts, Jeroen, Connop, S., Foley, Dermot, Foley, Karen, Newport, D., McQuaid, Siobhán, Slaev, Aleksander and Verburg, Peter 2013. Transitioning to resilience and sustainability in urban communities. Cities.
Thermal conductivity of building materials: an overview of its determination
Latif, E, Rhydwen, G R, Wijeyesekera, D.Chitral, Tucker, Simon, Ciupala, A. and Newport, D. 2011. Thermal conductivity of building materials: an overview of its determination. Advances in Computing and Technology. University of East London, London Jan 2011 London University of East London, School of Architecture Computing and Engineering.
Potential for research on hemp insulation in the UK construction sector
Latif, E., Wijeyesekera, D.Chitral, Newport, D. and Tucker, Simon 2010. Potential for research on hemp insulation in the UK construction sector. Proceedings of Advances in Computing and Technology, (AC&T) The School of Computing and Technology 5th Annual Conference, University of East London, pp. 143-150