Research Article
Catalytic Synthesis of Glycerol tert-Butyl Ethers as Fuel Additives from the Biodiesel By-Product Glycerol
Table 2
GC retention time of each peak.
| | Peak name | Retention time (min) |
| | TBA | 2.41 ± 0.05 | | TTBG | 6.31 ± 0.05 | | DTBG 1 | 7.46 ± 0.05 | | DTBG 2 | 8.20 ± 0.05 | | MTBG 1 | 10.21 ± 0.05 | | MTBG 2 | 11.26 ± 0.05 | | Glycerol | 15.35 ± 0.05 |
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