Results 81 to 90 of about 78,621 (273)

Performance Evaluation of Recycled Fibers in Asphalt Mixtures

Construction Materials
This study presents the results of using innovative and sustainable recycled fibers in different asphalt mixtures. Laboratory design and performance evaluation were focused on the cracking and rutting resistance of asphalt mixtures reinforced with ...
Fabricio Leiva-Villacorta, Alvaro Cerdas-Murillo   +1 more
doaj   +1 more source

Asphalt mixtures produced with 100% reclaimed materials [PDF]

, 2011
The environmental and economic benefits of using Reclaimed Asphalt Pavement (RAP) material in hot mix asphalt (HMA) applications could be pushed up to the limit, by producing totally recycled HMAs (100% RAP), but the performance of this alternative must ...
Jesus, Carlos M. G., Oliveira, Joel, Silva, Hugo Manuel Ribeiro Dias da   +2 more
core  

Revisiting acidulation for tall oil and lignin manufacturing

The Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1677-1691, April 2026.
Abstract Tall oil is a byproduct of the kraft pulping process when softwood is used as raw material. As the production of softwood‐based pulp is in high demand, the optimization of the tall oil production process needs to be revisited to ensure the highest quality and quantity of tall oil manufacturing. In this work, the process for tall oil production
Thomas Aro, Weijue Gao, Pedram Fatehi
wiley   +1 more source

Effects of utilization of rejuvenator in asphalt mixtures containing recycled asphalt pavement at high ratios

Case Studies in Construction Materials
This study investigated the properties of asphalt mixtures, including recycled asphalt pavement, at high ratios. In addition, to improve the properties of asphalt mixtures containing recycled asphalt pavement, bitumen was modified with a rejuvenator at ...
Mehmet Saltan, Mohammad Hussain Khaliqi
doaj   +1 more source

The Investigation of Cold-mix Asphalt Creep Stiffness Testing Using Multiple Test Apparatuses and Gradations [PDF]

, 2014
Many current methods of designing and testing Cold In-Place Recycled (CIR) asphalt are undesirable because they require large amounts of material and significant preparation.
Jackson, Alexander
core   +2 more sources

Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams

Advanced Functional Materials, Volume 36, Issue 25, 26 March 2026.
Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan, Erlantz Lizundia, Hao Jia, Lennart Bergström   +3 more
wiley   +1 more source

Technologies and Principles of Hot Recycling and Investigation of Preheated Reclaimed Asphalt Pavement Batching Process in an Asphalt Mixing Plant

Applied Sciences, 2017
More and more recycled asphalt mixtures with high reclaimed asphalt pavement (RAP) content are used in road pavement. Having determined and evaluated RAP composition (aged bitumen content and aggregate gradation) and properties, a suitable recycling ...
Henrikas Sivilevičius, Justas Bražiūnas, Olegas Prentkovskis   +2 more
doaj   +1 more source

Experience with the use of warm mix asphalt additives in bitumen binders [PDF]

, 2018
In most European countries, Hot Mix Asphalt (HMA) technology is still being used as the standard for the production and processing of bituminous mixtures.
Capayova, Capayova, Capayova, Capayova, Capayova, Capayova, Hamzah, Hamzah, Luxembourg, Luxembourg, Remisova, Remisova, Ring, Ring, Slovak, Slovak, Stefunkova, Stefunkova, Valentin, Valentin, Valentin, Valentin, Valentova, Valentova   +23 more
core   +2 more sources

Modification Strategies of Carbon‐Based Electrodes From Structural Regulation to Multifunctional Integration

Advanced Science, Volume 13, Issue 14, 9 March 2026.
Tracing the evolution from structural regulation to multifunctional integration, this paper systematically analyzes modification strategies for carbon‐based electrodes. It evaluates how element doping, surface functionalization, and composite material design affect the electrode performance, and offers perspectives on future applications and challenges
Yunlei Wang, Shitao Dou, Yifan Wu, Mingguang Wang, Taibin Wu   +4 more
wiley   +1 more source

A laboratory study on cold-mix, cold-lay emulsion mixtures [PDF]

, 2009
This paper describes laboratory experiments and presents results for the performances of cold-mix, cold-lay emulsion mixtures. The main objective of the experiments was to evaluate and improve the properties of the cold mixtures.
Aderson A., Asphalt Institute, British Standards Institution, British Standards Institution, British Standards Institution, British Standards Institution, British Standards Institution, Cooper K. E., Energy Efficiency Office of the Department of the Environment, Highway Authorities and Utilities Committee (HAUC), I. N. A. Thanaya, J. P. Forth, Leech D., Milton L. J., Ministry of Public Works Republic of Indonesia (MPW-RI), Nichols J. C., Nikolaides A. F., Nikolaides A. F., Pascoe R. D., S. E. Zoorob, Suparma L. B., Thanaya I. N. A., Whitoeak D., Zoorob S. E.   +23 more
core   +1 more source