Synthesis of ethylbenzene by alkylation of benzene with diethyl carbonate over parent MCM-22 and hydrothermally treated MCM-22

Synthesis of Dodecylbenzene with Benzene

Synthesis of Dodecylbenzene with Benzene and 1-Dodecene over MCM-22 Zeolite Modified with Phosphorus

✍ Ling TIAN; Jianwei LI; Yingxia LI; Biaohua CHEN 📂 Article 📅 2008 🏛 Elsevier Science ⚖ 252 KB

A series of MCM-22 zeolite catalysts modified with phosphorus were prepared by incipient wetness impregnation. The effects of phosphorus on the structure and acidity of the MCM-22 were studied using X-ray powder diffraction, solid-state 27 Al and 31 P nuclear magnetic resonance, N 2 adsorption, temp