Winterton, Neil 
ORCID: 0000-0002-3887-4198
(2021)
The green solvent: a critical perspective.
Clean technologies and environmental policy, 23 (9).
pp. 2499-2522.
Abstract
Solvents are important in most industrial and domestic applications. The impact of solvent losses and emissions drives efforts to minimise them or to avoid them completely. Since the 1990s, this has become a major focus of green chemistry, giving rise to the idea of the 'green' solvent. This concept has generated a substantial chemical literature and has led to the development of so-called neoteric solvents. A critical overview of published material establishes that few new materials have yet found widespread use as solvents. The search for less-impacting solvents is inefficient if carried out without due regard, even at the research stage, to the particular circumstances under which solvents are to be used on the industrial scale. Wider sustainability questions, particularly the use of non-fossil sources of organic carbon in solvent manufacture, are more important than intrinsic 'greenness'. While solvency is universal, a universal solvent, an alkahest, is an unattainable ideal.<h4>Supplementary information</h4>The online version contains supplementary material available at 10.1007/s10098-021-02188-8.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Research & Development, Solvents, Sustainable development, Waste minimisation |
| Divisions: | Faculty of Science and Engineering > School of Physical Sciences |
| Depositing User: | Symplectic Admin |
| Date Deposited: | 26 Oct 2021 15:39 |
| Last Modified: | 18 Jan 2023 21:25 |
| DOI: | 10.1007/s10098-021-02188-8 |
| Open Access URL: | https://doi.org/10.1007/s10098-021-02188-8 |
| Related URLs: | |
| URI: | https://livrepository.liverpool.ac.uk/id/eprint/3141743 |
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