Results 51 to 60 of about 312 (174)
Biofuels, Bioproducts and Biorefining, Volume 18, Issue 4, Page 1010-1026, July/August 2024.Abstract This study explores a novel approach that combines soil recovery with biofuel production, presenting a strategy that addresses the increasing demand for biofuels while sidestepping the food–fuel debate. It also introduces an innovative method for recovering heavy metals from soils through their translocation into the solid product of the ...
Christopher Kick +7 more
wiley +1 more source
Mechanism analysis of bio-oil rejuvenated bitumen based on molecular dynamics simulation [PDF]
Bio-oil, a waste material, has been increasingly utilized to rejuvenate aged bitumen. This study employs molecular dynamics method to investigate how bio-oil enhances the performance and rejuvenates aged bitumen.
Pan, Fei +2 more
core +1 more source
Ladle Furnace Slag: Synthesis, Properties, and Applications
ChemBioEng Reviews, Volume 11, Issue 1, Page 60-78, February 2024.Ladle slag, a byproduct from the refining stage in steelmaking, once considered industrial waste, now finds various applications. Production processes, mineralogical and morphological properties, stabilization, and applications are reviewed. Transforming waste into valuable resources aligns with sustainability goals, making ladle furnace slag a ...
Liya Jacob
wiley +1 more source
Correlative ageing analysis of thermally treated and rejuvenated bitumen and asphalt
Case Studies in Construction MaterialsWhile a high content of reclaimed asphalt in road construction is targeted, recycled bitumen has often undergone chemical and physical damages characterized as ageing. This can be counteracted with additives denoted as rejuvenators and by controlling the
Viola Rädle +3 more
doaj +1 more source
Basin Research, Volume 36, Issue 1, January–February 2024.Key steps in the development of the Organyà and Montsec minibasins. Abstract This paper presents a sequentially restored cross‐section of the Organyà and Montsec minibasins based on geological mapping, new field observations and available borehole data.
Jesús García‐Senz +4 more
wiley +1 more source
Advances in Civil Engineering, Volume 2024, Issue 1, 2024.This paper provides a comprehensive review of the use of life cycle cost assessment (LCCA) and life cycle assessment (LCA) methods for evaluating the sustainability and costs of using recycled materials in asphalt pavement rehabilitation projects.
Abbas F. Jasim +3 more
wiley +1 more source
Advances in Civil Engineering, Volume 2024, Issue 1, 2024.The fatigue phenomenon significantly weakens road pavement due to repeated reloading. To enhance fatigue resistance, numerous studies have explored various additives in asphalt mixtures. This review focuses on key variables influencing the effectiveness of additives, including fibers, polymers, nanomaterials, waste materials, and biomaterials, in ...
Mahmoud Ameri +2 more
wiley +1 more source
Recovering the properties of aged bitumen using bio-rejuvenators derived from municipal wastes
Ageing of bitumen leads to significant performance deterioration of asphalt pavements and leads to material properties that are not conducive to recycling.
Hughes, David +9 more
core +1 more source
Transportation Research Interdisciplinary PerspectivesThis study investigates the effects of the waste engine oil (WEO) on the viscoelastic properties of unmodified and organo-modified nanoclay (OMNC) modified bitumen blends containing simulated recycled asphalt pavement (sRAP) and virgin bitumen.
Hazratullah Paktin +2 more
doaj +1 more source
Effects of rejuvenators on bitumen ageing during simulated cyclic reuse: A review
, 2023 Single reuse of asphalt is an approved practice, but its success highly depends on restoring the properties of the aged binder. Rejuvenators have become increasingly important for softening the binder because they make it possible to increase the amount ...
Nytus, N. +9 more
core +1 more source