[Retracted] Preparation of Ti Material Supported SBA-15 Functionalized with Sulfonic Acid Environmental Friendly Catalyst: Application for Esterification Process

<div>Ti-supported SBA-15 functionalized with sulfonic acid with N<sub>2</sub> adsorption/desorption isotherms, pore diameter, and pore volume distribution.</div>

Journal of Nanomaterials

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Figure 7

Figure 7: [Retracted] Preparation of Ti Material Supported SBA-15 Functionalized with Sulfonic Acid Environmental Friendly Catalyst: Application for Esterification Process 

Figure 7 | [Retracted] Preparation of Ti Material Supported SBA-15 Functionalized with Sulfonic Acid Environmental Friendly Catalyst: Application for Esterification Process 