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Structure–selectivity relationship of a zirconia-based heterogeneous acid catalyst in the production of green mono- and dioleate product

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Academic year: 2021

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Table 1    Textural properties of the different types of  SO 4 2− /ZrO 2  catalysts and  ZrO 2 –SiO 2 –Me&Et–PhSO 3 H catalyst
Fig. 1    TGA curves for a   ZrO 2 –SiO 2 –Me&Et–PhSO 3 H b   SO 4 2− /ZrO 2 sol–gel  c   SO 4 2− /ZrO 2 precipitation  d   SO 4 2− /ZrO 2 commercial
Fig. 4  Correlation of pore  100
Fig. 5    BJH plots of a   ZrO 2 –SiO 2 –Me&Et–PhSO 3 H,  b   SO 4 2− / ZrO 2 sol–gel , c   SO 4 2− /ZrO 2 precipitation  and d   SO 4 2− /ZrO 2 commercial
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