Fig. 15
From: Mesoporous SBA-16/SO3H from waste sugarcane bagasse ash for efficient Biginelli reactions

Comparison of SBA-16 preparation from SCBA or TEOS showing the 12 principle scores.
From: Mesoporous SBA-16/SO3H from waste sugarcane bagasse ash for efficient Biginelli reactions

Comparison of SBA-16 preparation from SCBA or TEOS showing the 12 principle scores.