Figure 3
(a) Mass-to-charge spectra comparison of as-prepared and spent HZSM-5 (b–h), showing the identification of different carbon species detected in spent HZSM-5 when compared with fresh HZSM-5.
Figure 3 | Scientific Reports
(a) Mass-to-charge spectra comparison of as-prepared and spent HZSM-5 (b–h), showing the identification of different carbon species detected in spent HZSM-5 when compared with fresh HZSM-5.
