Bio-oil formulation as an asphalt substitute
WebAsphalts and Bitumen can be partially replaced by a fraction extracted from bio-oils or bio-crudes providing a renewable alternative for fossil bitumen. One specific application demonstrated is the application in roofing … WebMay 1, 2024 · Al-Sabaeei et al. [23], used different percentages of crude palm as bio-modifier for an asphalt binder and reported a decrease in the dynamic shear modulus ( G* ) values of the resulting bio ...
Bio-oil formulation as an asphalt substitute
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WebAug 15, 2024 · During the sludge bio-asphalt preparation, the sludge bio-oil and 50# matrix asphalt were separately heated and mixed at 135 °C according to the matrix asphalt mass percentage of 10%. The mixture (named sludge bio-asphalt) was stirred with a high-speed shearing machine (shear rate of 1000 rpm) for 30 min to ensure uniform mixing and was ... WebUS-9546276-B2 chemical patent summary.
WebBio-oil formulation as an asphalt substitute - Patent US-9546276-B2 - PubChem US-9546276-B2 chemical patent summary. This application requires Javascript. Please turn … WebNov 19, 2016 · The objective of this paper is to characterize the elemental composition, chemical compounds, oxidative aging and the compatibility of bio-asphalt modified with bio-oil. A petroleum asphalt...
WebKey Points Tar fractions from bio-oils or bio-crudes may serve as asphalt replacements Demonstrations have included macadam (road asphalt) and roofing shingle tar Further Reading PyNe41, on applications of Phenolic … WebSwitchgrass Bio-Oil as a Pavement Material.” Road Materials and Pavement Design 11:325-353 (2010). Raouf et al., “Determination of Pre-Treatment Procedure Required for Developing Bio-Binders from Bio-Oils.” Proceedings of the 2009 Mid-Continent Transportation Research Symposium, Ames, IA (Aug. 2009).
WebAug 12, 2024 · Abstract: A bio-oil formulation, useful as an asphalt binder substitute in pavement and roofing shingles, includes bio-oil and a polymer additive. The bio-oil binder can include an asphalt additive. The bio-oil binder can be emulsified with water and a surfactant for use as a weatherproofing sealant or as an adhesive. A method for making …
WebOct 3, 2024 · 1. Introduction. Petroleum asphalt, a non-renewable resource, shows a tendency of depletion. Hence, researchers have shown an increasing interest in reducing the dependence of petroleum asphalt resources in flexible pavement through environmentally friendly way [1].Researches show that the introduction of bio-oil as a … highbridge tauntonWebBioasphalt is an asphalt alternative made from non-petroleum based renewable resources . high bridge taxesWebAbstract A bio-oil formulation, useful as an asphalt binder substitute in pavement and roofing shingles, includes bio-oil and a polymer additive. The bio-oil binder can include an... how far is one stepWebSep 10, 2024 · The difference in chemical composition between petroleum asphalt and bio-oil can cause diverse chemical and physical properties. Generally, bio-oil is used as a modifier or additive of asphalt binder and the blending proportion is from 1% to 50% based on the properties (Fini et al., 2010, Mohammad et al., 2013, Yang et al., 2013). In … highbridge taxiWebMar 15, 2024 · Bio asphalt is an organic polymer derived from biomass resources, which has the potential to partially or completely replace petroleum asphalt.This study used lignocellulose to prepare bio oil by hydrothermal liquefaction method. A mixed solvent of ethanol and ethylene glycol was introduced to increase the oil yield and decrease the … high bridge tampaWebJan 23, 2024 · Replacing part of the petroleum bitumen with bio-oil can effectively reduce the production cost of bitumen. The current price of petroleum bitumen is about 1,000$/ton, and the cost of raw straw is 60$/ton. According to the bio-oil yield (43wt%) of this study, the cost of bio-oil is calculated to be 139.5$/ton. how far is ontario from disneylandWebA bio-oil formulation, useful as an asphalt binder substitute in pavement and roofing shingles, includes bio-oil and a polymer additive. The bio-oil binder can include an asphalt additive. The bio-oil binder can be emulsified with water and a surfactant for use as a weatherproofing sealant or as an adhesive. A method for making the bio-oil binder is … how far is ontario from palm springs