Supercritical Carbon Dioxide: Environmental Friendly Solvent

Posted: 25 Oct 2017 Last revised: 27 Oct 2017

See all articles by Pooja Jaiswal

Pooja Jaiswal

Visvesvaraya National Institute of Technology (VNIT)

Mahesh N. Varma

Visvesvaraya National Institute of Technology (VNIT)

Date Written: October 9, 2017

Abstract

Now-a-days, an increased concentration of carbon dioxide, being one of the green house gases, in the atmosphere has raised remarkable environmental issues.

In the purview of climate change, the transportation, burning of fossil fuels, and cement manufacturing industries are observed to be prime contributors of global warming, which thrust research on an exploration of a new methodologies for CO2 sequestration and utilization among the researchers across the globe. Among the various innovative approaches, a liability to resource transformation of CO2 has been well-thought-out as a potential methodology as it treats CO2 as a commodity that can yield a profit.

We have effectively used Supercritical CO2 as solvent for low temperature reaction systems in enzymatic synthesis of food grade esters like butyl butyrate as well as high temperature reaction like synthesis of biodiesel from triglycerides and alcohols.

Results are very promising when Supercritical CO2 plays the dual role of solvent as well as reactants for conversion of epoxides to cyclic carbonates.

Keywords: Supercritical CO2, ionic liquid, cyclic carbonate, cycloaddition, kinetics

Suggested Citation

Jaiswal, Pooja and Varma, Mahesh N., Supercritical Carbon Dioxide: Environmental Friendly Solvent (October 9, 2017). Available at SSRN: https://ssrn.com/abstract=3058703

Pooja Jaiswal

Visvesvaraya National Institute of Technology (VNIT) ( email )

Nagpur 440011
India

Mahesh N. Varma (Contact Author)

Visvesvaraya National Institute of Technology (VNIT) ( email )

Nagpur 440011
India

Here is the Coronavirus
related research on SSRN

Paper statistics

Abstract Views
252
PlumX Metrics