A comprehensive review of biochar utilization for low-carbon flexible asphalt pavements

NSA Yaro, MH Sutanto, NZ Habib, A Usman, JM Kaura… - Sustainability, 2023 - mdpi.com
A large amount of biomass waste is produced globally, and its production and improper
management are major environmental issues. Pavement industries consume large amounts …

Biomass valorization toward sustainable asphalt pavements: Progress and prospects

L He, M Tao, Z Liu, Z Cao, J Zhu, J Gao, E Chailleux… - Waste Management, 2023 - Elsevier
T o cope with the global climate crisis and assist in achieving the carbon neutrality, the use
of biomass materials to fully or partially replace petroleum-based products and unrenewable …

Study on leaching characteristics and biotoxicity of porous asphalt with biochar fillers

J Liu, H Li, J Harvey, G Airey, S Lin, SLJ Lee… - … Research Part D …, 2023 - Elsevier
Permeable pavement leachate can be a potential issue as contained pollutants are washed
off by rainfall. This paper investigated the leaching of porous asphalt mixture (PA) with …

Experiment and multiscale molecular simulations on the Cu absorption by biochar-modified asphalt: An insight into removal capability and mechanism of heavy metals …

YL Yaphary, M He, G Lu, F Zou, P Liu… - Chemical Engineering …, 2023 - Elsevier
Asphalt has been the primary material for pavements and other building components such
as roof shingles and waterproofing systems, which can be the path for stormwater runoff …

New insight into removal of tetracycline by a two-dimensional graphene-like carbon adsorbent prepared using one-step pyrolysis of spent bleaching earth: adsorption …

N Zhao, Q Ma, B Zhang, D Liu, Y Wei, M Li, T Yu… - Separation and …, 2023 - Elsevier
Abstract Two-dimensional (2-D) graphene materials have high adsorption capacity for
tetracycline because of great specific surface areas and abundant oxygen containing …

The influence of olive kernel ash obtained from canning factory as a bitumen modifier

M Arabani, MH Hassanjani - Construction and Building Materials, 2024 - Elsevier
Today, the construction sector experiences significant pressure to use green and
sustainable materials. In this framework, using biological components derived from …

Low-pollution asphalt: Road performance, emission reduction efficacy, and modification mechanism

M Wang, C Wang, X Li, S Liu, Q Chen - Journal of Cleaner Production, 2024 - Elsevier
To further improve the emission reduction efficiency and enhance the road performance of
emission reduction modified asphalt. A low-pollution asphalt (TBD-A) was prepared with …

The rheological properties of high-viscosity modified reclaimed asphalt binder at multiple application temperatures

T Wang, W Jiang, C Ruan, J Xiao, D Yuan… - … and Building Materials, 2023 - Elsevier
The asphalt binder of permeable asphalt concrete has high requirements and there are few
studies on mixing reclaimed asphalt (RA) with high-viscosity asphalt (HVA) for recycled …

Waste coffee biochar and bi-oil composite modified rejuvenated asphalt: Preparation, characterization, and performance evaluation

Q Lu, A Sha, W Jiao, K Shi, Z Li, Y Chen, P Du… - … and Building Materials, 2024 - Elsevier
In the realm of sustainable road construction, bio-oil has emerged as a promising and eco-
friendly alternative for rejuvenating aged asphalt. Nevertheless, challenges arise due to …

[HTML][HTML] Evaluation of rheological and microstructural behavior of modified asphalt binder with chitosan derived from shrimp shell powder

M Arabani, J Farkhondeh - Results in Engineering, 2024 - Elsevier
Chitosan derived from shrimp shells (SSPCH) was used for the first time as a biological
biopolymer to modify the properties of bitumen across high, medium, and low-temperature …