[HTML][HTML] Biochar as construction materials for achieving carbon neutrality

Y Zhang, M He, L Wang, J Yan, B Ma, X Zhu, YS Ok… - Biochar, 2022 - Springer
Biochar is a waste-derived material that can sequester carbon at a large scale. The
development of low-carbon and sustainable biochar-enhanced construction materials has …

Treatment of municipal solid waste incineration fly ash: State-of-the-art technologies and future perspectives

Y Zhang, L Wang, L Chen, B Ma, Y Zhang, W Ni… - Journal of Hazardous …, 2021 - Elsevier
Municipal solid waste incineration (MSWI) fly ash is considered as a hazardous waste that
requires specific treatment before disposal. The principal treatments encompass thermal …

Biochar as green additives in cement-based composites with carbon dioxide curing

L Wang, L Chen, DCW Tsang, B Guo, J Yang… - Journal of Cleaner …, 2020 - Elsevier
Biochar is a green material obtained from the thermochemical conversion of waste biomass
under an oxygen-limited condition. This study demonstrated a novel and sustainable …

Research progresses on magnesium phosphate cement: A review

MA Haque, B Chen - Construction and building materials, 2019 - Elsevier
The prime goal of this review is to expose the recent progresses on the research field of
magnesium phosphate cement (MPC) based cementitious material to light through …

Mechanical, water resistance and environmental benefits of magnesium oxychloride cement incorporating rice husk ash

Y Nie, J Lu, Z Liu, D Meng, Z He, J Shi - Science of The Total Environment, 2022 - Elsevier
Magnesium oxychloride cement (MOC) has received extensive attention as an eco-friendly
cement, but its poor water resistance limits its engineering applications. In this study, MOC …

Roles of Biochar and CO2 Curing in Sustainable Magnesia Cement-Based Composites

L Wang, L Chen, CS Poon, CH Wang… - ACS Sustainable …, 2021 - ACS Publications
Biochar is a known product to permanently remove carbon from its cycle. It is essential to
find high-quality and large-quantity utilization for biochar. This study assessed the efficacy of …

Extended theory of planned behaviour for promoting construction waste recycling in Hong Kong

TMW Mak, KM Iris, L Wang, SC Hsu, DCW Tsang… - Waste management, 2019 - Elsevier
Changing individual's recycling attitude and behaviour is of utmost importance in achieving
sustainable construction and demolition (C&D) waste management, yet it has often been …

Improved low-carbon magnesium oxysulfate cement pastes containing boric acid and citric acid

X Chen, S Wang, Y Zhou, C Cheeseman, W Bi… - Cement and Concrete …, 2022 - Elsevier
The dominant form of cement used worldwide is Portland cement with annual output of
approximately 4 billion tons and emissions of approximately 8% of total global …

Accelerated carbonation of reactive MgO and Portland cement blends under flowing CO2 gas

L Wang, L Chen, JL Provis, DCW Tsang… - Cement and Concrete …, 2020 - Elsevier
The use of MgO-based materials for sequestration of CO 2 offers technical advantages and
environmental incentives. However, the understanding of accelerated carbonation of MgO …

Low-carbon and low-alkalinity stabilization/solidification of high-Pb contaminated soil

L Wang, K Yu, JS Li, DCW Tsang, CS Poon… - Chemical Engineering …, 2018 - Elsevier
Abstract Stabilization/solidification (S/S) is a low-cost and time-efficient method for soil
remediation, however, delayed hydration reactions and high carbon footprint are major …