Principles of green chemistry versus principles of green analytical chemistry.
| Green chemistry . | Green analytical chemistry . | ||
|---|---|---|---|
| 1 | Prevent waste | S | Select direct analytical techniques |
| 2 | Design safer chemicals and products | I | Integrate analytical processes and operations |
| 3 | Design less hazardous chemical syntheses | G | Generate as little waste as possible and treat it properly |
| 4 | Use renewable feedstocks | N | Never waste energy |
| 5 | Use catalyst not stoichiometric reagents | I | Implement automation and miniaturization of methods |
| 6 | Avoid chemical derivatizations | F | Favour reagents obtained from renewable sources |
| 7 | Maximize atom economy | I | Increase safety of operator |
| 8 | Use safer solvents and reaction conditions | C | Carry out in situ measurements |
| 9 | Increase energy efficiency | A | Avoid derivatizations |
| 10 | Design chemicals and products to degrade after use | N | Note that sample number and size should be minimal |
| 11 | Analyse in real time to prevent pollution | C | Choose multi-analyte or multi-parameter methods |
| 12 | Minimize the potential for accidents | E | Eliminate or replace toxic reagents |
| Green chemistry . | Green analytical chemistry . | ||
|---|---|---|---|
| 1 | Prevent waste | S | Select direct analytical techniques |
| 2 | Design safer chemicals and products | I | Integrate analytical processes and operations |
| 3 | Design less hazardous chemical syntheses | G | Generate as little waste as possible and treat it properly |
| 4 | Use renewable feedstocks | N | Never waste energy |
| 5 | Use catalyst not stoichiometric reagents | I | Implement automation and miniaturization of methods |
| 6 | Avoid chemical derivatizations | F | Favour reagents obtained from renewable sources |
| 7 | Maximize atom economy | I | Increase safety of operator |
| 8 | Use safer solvents and reaction conditions | C | Carry out in situ measurements |
| 9 | Increase energy efficiency | A | Avoid derivatizations |
| 10 | Design chemicals and products to degrade after use | N | Note that sample number and size should be minimal |
| 11 | Analyse in real time to prevent pollution | C | Choose multi-analyte or multi-parameter methods |
| 12 | Minimize the potential for accidents | E | Eliminate or replace toxic reagents |