Bio-oil Production

Bio-oil production is the conversion of biomass into a liquid, energy-rich mixture of organic compounds, offering a route to renewable fuels and chemical feedstocks. In thermochemical processing, biomass is heated under oxygen-limited conditions, commonly through pyrolysis, causing its components to decompose into vapors that are rapidly cooled and condensed into bio-oil, alongside gases and solid char. Chemically, the product contains compounds derived from cellulose, hemicellulose, and lignin, including oxygenated molecules that influence its acidity, stability, and energy content. Research focuses on improving yield and quality, reducing oxygen content, and upgrading bio-oil for transportation fuels, industrial chemicals, and integrated biorefinery applications.

Bio-oil Production - Related Videos

Research

JoVE Journal - Chemistry

Determination of Carbonyl Functional Groups in Bio-oils by Potentiometric Titration: The Faix Method

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Cited by 5 •

2017

Here we present a potentiometric titration technique for accurately quantifying carbonyl compounds in pyrolysis bio-oils.

Laboratory Production of Biofuels and Biochemicals from a Rapeseed Oil through Catalytic Cracking Conversion

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Cited by 3 •

2016

This paper presents an experimental method to produce biofuels and biochemicals from canola oil mixed with a fossil-based feed in the presence of a catalyst at mild temperatures. Gaseous, liquid, and solid products from a reaction unit are quantified and characterized. Conversion and individual product yields are calculated and reported.

Enhanced Oil Recovery using a Combination of Biosurfactants

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Cited by 2 •

2022

We illustrate the methods involved in screening and identification of the biosurfactant producing microbes. Methods for chromatographic characterization and chemical identification of the biosurfactants, determining the industrial applicability of the biosurfactant in enhancing residual oil recovery are also presented.

Ultrasonic-Assisted Preparation of Biodiesel Products from Vegetable Oils

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Cited by 2 •

2024

A safe ultrasonic-assisted transesterification method for vegetable oils using an alkaline catalyst is presented here. The method is rapid and efficient for preparing pure biodiesel products.

Production and Testing of Moisture Behavior and Thermal Properties of Rapeseed Straw and Ganoderma resinaceum Mycelium Bio-Composites

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Cited by 1 •

2025

Here, we present an optimized methodology for producing mycelium-based composites (MBCs) from petrochemicals and polluting materials for thermal insulation applications. To become carbon-neutral and sustainable, biobased and compostable materials like mycelium bio-composite could be the solution. To determine if they meet the construction standards, several experiments were conducted.

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