𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An Investigation of the Roles of Surface Aluminum and Acid Sites in the Zeolite MCM-22

✍ Scribed by Ding Ma; Xiuwen Han; Sujuan Xie; Xinhe Bao; Hongbing Hu; Steve C. F. Au-Yeung

Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
270 KB
Volume
8
Category
Article
ISSN
0947-6539

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The role of shape selectivity and intrin
The role of shape selectivity and intrinsic selectivity of acidic sites of the catalysts in the skeletal isomerization of n-butenes
✍ Francisco J. Llorens; Ana G. Gayubo; Emilio Cepeda; Andrés T. Aguayo; Javier Bil 📂 Article 📅 1998 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 305 KB 👁 2 views

The e †ect upon kinetic behaviour (activity and selectivity) of the physical properties (pore volume distribution) and acidic characteristics (nature of acidic sites and acidic strength distribution) of acidic catalysts in the skeletal isomerization of n-butenes has been studied. The catalysts studi

Synergism between Brønsted acid sites an
Synergism between Brønsted acid sites and metal sulfide particles in the hydrodesulfurization of thiophene on ultrastable Y zeolite catalysts W/USY and Ni/USY
✍ Ruby Cid; Juan Godoy; José Neira; Antonio López Agudo 📂 Article 📅 1998 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 264 KB

The inÑuence of the acidity of ultrastable Y (USY) zeolite-supported tungsten or nickel sulÐde catalysts, prepared at di †erent pH values, on thiophene hydrodesulfurization activity has been studied. The acidity a †ects the catalystsÏ deactivation. The results of the initial activity clearly show a