Related Experiment Video
Updated: Jun 17, 2026

Pretreatment of Lignocellulosic Biomass with Low-cost Ionic Liquids
Published on: August 10, 2016
Retracted: Lignocellulosic ethanol in India: Prospects, challenges and feedstock availability
Rajeev K Sukumaran1, Vikram Joshua Surender, Raveendran Sindhu
1Centre for Biofuels, Biotechnology Division, National Institute for Interdisciplinary Science and Technology (CSIR), Trivandrum 695019, India. rajeevs@niist.res.in
India needs renewable fuels; bio-ethanol is key. Current molasses-based production is insufficient, requiring research into lignocellulosic biomass for advanced ethanol production.
Area of Science:
- Renewable Energy
- Biotechnology
- Chemical Engineering
Background:
- India faces significant demand for renewable transportation fuels.
- Current ethanol production relies on molasses, which is insufficient to meet demand.
- Lignocellulosic biomass presents an alternative feedstock but its availability is poorly documented.
Purpose of the Study:
- To review the current status and limitations of molasses-based bio-ethanol production in India.
- To assess the technological readiness of second-generation (lignocellulosic) ethanol production.
- To evaluate the availability of lignocellulosic feedstock for bio-ethanol production in India.
Main Methods:
- Literature review of existing studies on bio-ethanol production in India.
- Analysis of current ethanol blending mandates and feedstock limitations.
- Assessment of technologies for lignocellulosic ethanol conversion.
Main Results:
- Molasses-based ethanol production faces limitations in scaling to meet India's growing demand.
- Technologies for second-generation bio-ethanol production are in early development stages.
- Data on lignocellulosic biomass availability in India is scarce, hindering strategic planning.
Conclusions:
- There is a critical need for extensive research and development in lignocellulosic ethanol technologies.
- Securing sustainable feedstock supply chains is essential for future bio-ethanol production in India.
- Policy and R&D support are crucial to advance India's renewable transportation fuel goals.
More Related Videos
08:09A Novel Method for the Pentosan Analysis Present in Jute Biomass and Its Conversion into Sugar Monomers Using Acidic Ionic Liquid
Published on: June 1, 2018
14:53Techniques for the Evolution of Robust Pentose-fermenting Yeast for Bioconversion of Lignocellulose to Ethanol
Published on: October 24, 2016
Related Concept Videos
Biofuels
Production of Alcohol
Bioplastics
Bioreactor Controls-III
Production of Organic Acids
Fates of Pyruvate
In aerobic organisms, pyruvate is metabolized via the citric acid cycle to produce reduced coenzymes NADH and FADH2. These coenzymes are then oxidized in the electron transport chain to produce ATP and, in the process, regenerate the NAD+ and FAD. As seen in some cell types and organisms, fermentation...