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- Green_chemistry_metrics abstract "Green chemistry metrics are metrics that measure aspects of a chemical process relating to the principles of green chemistry. These metrics serve to quantify the efficiency or environmental performance of chemical processes, and allow changes in performance to be measured. The motivation for using metrics is the expectation that quantifying technical and environmental improvements can make the benefits of new technologies more tangible, perceptible, or understandable. This, in turn, is likely to aid the communication of research and potentially facilitate the wider adoption of green chemistry technologies in industry.For a non-chemist the most attractive method of quoting the improvement might be a decrease of X unit cost per kilogram of compound Y. This, however, would be an oversimplification—for example, it would not allow a chemist to visualise the improvement made or to understand changes in material toxicity and process hazards. For yield improvements and selectivity increases, simple percentages are suitable, but this simplistic approach may not always be appropriate. For example, when a highly pyrophoric reagent is replaced by a benign one, a numerical value is difficult to assign but the improvement is obvious, if all other factors are similar.Numerous metrics have been formulated over time and their suitability discussed at great length. A general problem observed is that the more accurate and universally applicable the metric devised, the more complex and unemployable it becomes. A good metric must be clearly defined, simple, measurable, objective rather than subjective and must ultimately drive the desired behavior.".
- Green_chemistry_metrics wikiPageID "9578059".
- Green_chemistry_metrics wikiPageLength "11538".
- Green_chemistry_metrics wikiPageOutDegree "7".
- Green_chemistry_metrics wikiPageRevisionID "679673984".
- Green_chemistry_metrics wikiPageWikiLink Atom_economy.
- Green_chemistry_metrics wikiPageWikiLink Category:Green_chemistry.
- Green_chemistry_metrics wikiPageWikiLink Chemical_process.
- Green_chemistry_metrics wikiPageWikiLink Green_chemistry.
- Green_chemistry_metrics wikiPageWikiLink Roger_A._Sheldon.
- Green_chemistry_metrics wikiPageWikiLink Williamson_ether_synthesis.
- Green_chemistry_metrics wikiPageWikiLink Yield_(chemistry).
- Green_chemistry_metrics wikiPageWikiLinkText "E-factor".
- Green_chemistry_metrics wikiPageWikiLinkText "Green chemistry metrics".
- Green_chemistry_metrics wikiPageWikiLinkText "metrics for measuring the "greenness"".
- Green_chemistry_metrics wikiPageWikiLinkText "metrics".
- Green_chemistry_metrics wikiPageUsesTemplate Template:Reflist.
- Green_chemistry_metrics subject Category:Green_chemistry.
- Green_chemistry_metrics hypernym Metrics.
- Green_chemistry_metrics type Redirect.
- Green_chemistry_metrics type Technology.
- Green_chemistry_metrics comment "Green chemistry metrics are metrics that measure aspects of a chemical process relating to the principles of green chemistry. These metrics serve to quantify the efficiency or environmental performance of chemical processes, and allow changes in performance to be measured. The motivation for using metrics is the expectation that quantifying technical and environmental improvements can make the benefits of new technologies more tangible, perceptible, or understandable.".
- Green_chemistry_metrics label "Green chemistry metrics".
- Green_chemistry_metrics sameAs Q5603493.
- Green_chemistry_metrics sameAs m.02pkns3.
- Green_chemistry_metrics sameAs Q5603493.
- Green_chemistry_metrics wasDerivedFrom Green_chemistry_metrics?oldid=679673984.
- Green_chemistry_metrics isPrimaryTopicOf Green_chemistry_metrics.