DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: From biowaste to BioPave: Biological pathways for sequestration of anthropogenic CO2 and enhancing durability of roadway infrastructures

Journal Article · · Resources, Conservation and Recycling

Biomass-derived bio-oils are emerging as sustainable, low-carbon alternatives for construction materials, particularly in innovative pavement applications, 'BioPave'. Here, this study evaluates bio-oils from various sources, including algae and wastewater biomass, revealing variations in carbon, nitrogen, and sulfur contents, along with viscosity. We focused on their application in outdoor construction, assessing their resistance to thermal and solar radiation, and moisture. The study also examines their interaction with siliceous surfaces and their influence on asphalt adhesion in BioPave systems under moisture conditions. Laboratory experiments and computational modeling demonstrated molecular composition significantly influenced bio-oils' responses to thermal and UV exposure. Bio-oils rich in polar groups showed hardening upon thermal treatment, while those with higher concentrations of saturated aliphatics remained more stable. Furthermore, our findings highlight the significance of dosage control in maximizing beneficial effects of bio-oils in intermolecular interactions at bitumen-aggregate interface in BioPave applications. These findings offer insights into the potential of bio-oils in sustainable construction and the need for dosage control to optimize pavement performance.

Research Organization:
Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
Sponsoring Organization:
USDOE; USDOE Office of Energy Efficiency and Renewable Energy (EERE), Office of Sustainable Transportation. Bioenergy Technologies Office (BETO)
Grant/Contract Number:
AC05-76RL01830
OSTI ID:
2476671
Report Number(s):
PNNL-SA--193453
Journal Information:
Resources, Conservation and Recycling, Journal Name: Resources, Conservation and Recycling Vol. 205; ISSN 0921-3449
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (45)

Non-linear optical properties of novel fluorenyl derivatives—ab initio quantum chemical calculations journal October 2002
Effect of ageing on bitumen chemistry and rheology journal February 2002
The effect of progressive aging on the bond strength of bitumen to siliceous stones journal June 2021
Hydrothermal liquefaction of mixed-culture algal biomass from wastewater treatment system into bio-crude oil journal January 2014
Conversion efficiency and oil quality of low-lipid high-protein and high-lipid low-protein microalgae via hydrothermal liquefaction journal February 2014
Hydrothermal liquefaction of high- and low-lipid algae: Mass and energy balances journal June 2018
The significance of biomass in a circular economy journal March 2020
Mechanical performance of asphalt mixtures modified by bio-oils derived from waste wood resources journal January 2014
Properties of asphalt binder modified by bio-oil derived from waste cooking oil journal January 2016
Productions and applications of bio-asphalts – A review journal September 2018
Effects of bio-oil on performance characteristics of base and recycled asphalt pavement binders journal December 2019
Waste cooking oil as an asphalt rejuvenator: A state-of-the-art review journal January 2020
Preparation of bio-oil and its application in asphalt modification and rejuvenation: A review of the properties, practical application and life cycle assessment journal November 2020
End of life plastics to enhance sustainability of pavement construction utilizing a hybrid treatment of bio-oil and carbon coating journal April 2021
Bio-based palm oil as an additive for asphalt binder: Chemical characterization and rheological properties journal May 2021
Aging behavior of polyphosphoric acid/styrene-butadiene-styrene-modified bio-mixed asphalt based on high-temperature rheological properties and microscopic mechanism journal July 2023
Field aging effect on chemistry and rheology of asphalt binders and rheological predictions for field aging journal April 2014
Absorption spectroscopy to determine the extent and mechanisms of aging in bitumen and asphaltenes journal April 2019
A review on moisture damages of hot and warm mix asphalt and related investigations journal July 2015
Investigating molecular-level factors that affect the durability of restored aged asphalt binder journal October 2020
Sustainable asphalt rejuvenation using waste cooking oil: A comprehensive review journal January 2021
Development of bio oil and bio asphalt by hydrothermal liquefaction using lignocellulose journal March 2021
Rheological and microscopic characteristics of bio-oil recycled asphalt journal May 2021
Performance evaluation of aged asphalt rejuvenated with various bio-oils based on rheological property index journal January 2023
Study on components selection and performance of bio-oil based asphalt rejuvenator based on softening and asphaltene deagglomeration effect journal September 2023
Development of sustainable compound bio-oil rejuvenator and its rejuvenation mechanism on long-term aged asphalt journal December 2023
Preparation process of bio-oil and bio-asphalt, their performance, and the application of bio-asphalt: A comprehensive review journal April 2020
Recycling asphalt using waste bio-oil: A review of the production processes, properties and future perspectives journal March 2021
Transesterification of Waste Cooking Oil to Produce A Sustainable Rejuvenator for Aged Asphalt journal May 2021
Protein enriched biowaste: A viable feedstock to make durable bio-binders for bituminous composites journal July 2021
Effects of ultraviolet exposure on physicochemical and mechanical properties of bio-modified rubberized bitumen: Sustainability promotion and resource conservation journal August 2021
Functionalized Waste Plastic Granules to Enhance Sustainability of Bituminous Composites journal August 2022
Phenol-rich bio-oils as free-radical scavengers to hinder oxidative aging in asphalt binder journal December 2022
Progress of the applications of bio-oil journal December 2020
Effects of pyrolysis parameters on physicochemical properties of biochar and bio-oil and application in asphalt journal August 2021
Preventing Assembly and Crystallization of Alkane Acids at the Silica–Bitumen Interface To Enhance Interfacial Resistance to Moisture Damage journal October 2019
Using Fundamental Material Properties to Predict the Moisture Susceptibility of the Asphalt Binder: Polarizability and a Moisture-Induced Shear-Thinning Index journal October 2020
Investigation of Balanced Feedstocks of Lipids and Proteins To Synthesize Highly Effective Rejuvenators for Oxidized Asphalt journal May 2020
Surface Morphology and Chemical Mapping of UV-Aged Thin Films of Bitumen journal July 2020
Exploiting Synergistic Effects of Intermolecular Interactions To Synthesize Hybrid Rejuvenators To Revitalize Aged Asphalt journal August 2019
Chemical Characterization of Biobinder from Swine Manure: Sustainable Modifier for Asphalt Binder journal November 2011
Density‐functional thermochemistry. III. The role of exact exchange journal April 1993
Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density journal January 1988
Effect of ultraviolet aging on rheology, chemistry and morphology of ultraviolet absorber modified bitumen journal November 2012
Bench-Scale Evaluation of Hydrothermal Processing Technology for Conversion of Wastewater Solids to Fuels journal April 2018