Construction and demolition waste generation and properties of recycled aggregate concrete: A global perspective

A Akhtar, AK Sarmah - Journal of Cleaner Production, 2018 - Elsevier
Concrete production and construction and demolition waste generation are some of the
main contributors of constant carbon dioxide emission into the atmosphere. The main aim of …

Fly ash for soil amelioration: a review on the influence of ash blending with inorganic and organic amendments

LC Ram, RE Masto - Earth-Science Reviews, 2014 - Elsevier
Abstract Globally, fly ash (FA), generated in huge quantities from coal fired power plants is a
problematic solid waste. Utilization of FA as an ameliorant for improving soil quality has …

Research and industrialization progress of recovering alumina from fly ash: A concise review

J Ding, S Ma, S Shen, Z Xie, S Zheng, Y Zhang - Waste Management, 2017 - Elsevier
Fly ash, a by-product of high temperature combustion of coal in coal-fired power plants, is
one of the most complex and largest amount of industrial solid wastes generated in China …

Manufacturing of sintered lightweight aggregate using high-carbon fly ash and its effect on the mechanical properties and microstructure of concrete

TY Lo, H Cui, SA Memon, T Noguchi - Journal of Cleaner Production, 2016 - Elsevier
Fly ash is the largest source of industrial solid waste in China. Fly ash with its high content of
unburned carbon has to be discarded in landfills and cause environmental problem. To …

Separation of carbon dioxide for biogas upgrading to biomethane

F Ferella, A Puca, G Taglieri, L Rossi… - Journal of Cleaner …, 2017 - Elsevier
The present paper deals with carbon dioxide capture from dry CO 2/CH 4 mixtures by means
of zeolites produced from spent power plant fly ash. Commercial sorbents such as activated …

Recycling of coal fly ash as an example of an efficient circular economy: A stakeholder approach

O Marinina, M Nevskaya, I Jonek-Kowalska, R Wolniak… - Energies, 2021 - mdpi.com
The scale of waste formation from coal-fired generation is significant and tends to grow
steadily in the context of the global use of coal for power production. This paper covers the …

Challenges, regulations, and case studies on sustainable management of industrial waste

RR Srivastava, DK Rajak, S Ilyas, H Kim, P Pathak - Minerals, 2022 - mdpi.com
Incessant generation and mismanagement of industrial waste, resource scarcity, and
environmental degradation have created non-sustainability in human life. Though industrial …

Removal techniques for heavy metals from fly ash

I Meer, R Nazir - Journal of Material Cycles and Waste Management, 2018 - Springer
This study reviews different technologies for extraction of heavy metals from fly ash. With this
perspective processes like bioleaching using microbes, carrier in pulp method, chemical …

Catalytic pyrolysis of linear low-density polyethylene using recycled coal ash: Kinetic study and environmental evaluation

J Lai, Y Meng, Y Yan, E Lester, T Wu… - Korean Journal of …, 2021 - Springer
Catalytic pyrolysis offers a sustainable route to convert plastic wastes into fuel. We
investigated the catalytic performance of coal ash (fly and bottom ash) at blending ratio of 5 …

Utilisation of industrial waste (Fly ash) in synthesis of copper based surface composite through friction stir processing route for wear applications

H Kumar, R Prasad, A Srivastava, M Vashista… - Journal of Cleaner …, 2018 - Elsevier
Fly ash (FA), the solid waste resulting from combustion of coal in thermal power plants is a
by-product produced in massive quantities across the world. It is considered as an …