| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7644102 | Microchemical Journal | 2013 | 4 Pages |
Abstract
⺠Inexpensive, fast and more environmentally friendly alternative for free glycerol determination in biodiesel ⺠Analyte extraction, sample clean up and use of toxic organic solvents are avoided. ⺠Ethanol as common solvent for biodiesel sample and aqueous chromogenic reagents ⺠It avoids drawbacks by incomplete extraction, analyte losses and sample contamination
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Mauricio S. Ribeiro, Fábio R.P. Rocha,