Multivariate near infrared spectroscopy models for predicting the methyl esters content in biodiesel
✍ Scribed by Patrícia Baptista; Pedro Felizardo; José C. Menezes; M. Joana Neiva Correia
- Book ID
- 108047867
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 377 KB
- Volume
- 607
- Category
- Article
- ISSN
- 0003-2670
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## Abstract Three different calibration curves based on ^1^H‐NMR spectroscopy (300 MHz) were used for quantifying the reaction yield during biodiesel synthesis by esterification of fatty acids mixtures and methanol. For this purpose, the integrated intensities of the hydrogens of the ester methoxy
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