Abstract
Acid treatment of Ca2+ montmorillonite has been shown to increase significantly its effectiveness as a support for ZnCl2 Friedel-Crafts alkylation catalysts; optimum treatment conditions have been established and evidence is reported for a synergistic interaction between absorbed salt and acid-activated clay.
Original language | English |
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Pages (from-to) | 804-807 |
Number of pages | 4 |
Journal | Journal of the Chemical Society, Chemical Communications |
Issue number | 12 |
DOIs | |
Publication status | Published - 15 Jun 1991 |
Externally published | Yes |