𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The effect of silica dehydroxylation temperature on the activity of SiO2-supported zirconocene catalysts

✍ Scribed by João Henrique Zimnoch dos Santos; Cristiano Krug; Marcelo Barbosa da Rosa; Fernanda Chiarello Stedile; Jaı̈rton Dupont; Madalena de Camargo Forte


Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
175 KB
Volume
139
Category
Article
ISSN
1381-1169

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Effects of ethylene polymerization condi
✍ João Henrique Zimnoch Dos Santos; Marcelo Barbosa Da Rosa; Cristiano Krug; Ferna 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 152 KB 👁 2 views

The effects of polymerization conditions were evaluated on the production of polyethylene by silica-supported (n-BuCp) 2 ZrCl 2 grafted under optimized conditions and cocatalyzed by methylaluminoxane (MAO). The Al : Zr molar ratio, reaction temperature, monomer pressure, and the age and concentratio

On the interaction of supported zirconoc
✍ Nina V. Semikolenova; Vladimir A. Zakharov 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 472 KB

## Abstract The interaction of supported metallocene catalysts with methylaluminoxane leads to the desorption of the metallocene compound from the surface of the support and the formation of highly active homogeneous complexes. The catalytic properties of the system and characteristics of polyethyl