This account narrates polyolefin catalyst research at the Research Institute Interdisciplinary
Research Center for Refining & Advanced Chemicals (IRCRAC). We particularly address …

This chapter presents a brief look at different methods for the polymerization of ethylene
using supported metallocene catalysts, then focuses on the effects that the properties of …

Ab initio calculations have greatly advanced our understanding of homogeneous catalysts
and crystalline heterogeneous catalysts. In contrast, amorphous heterogeneous catalysts …

The current study aims to explore the link between the role of silica dehydroxylation
temperature and the catalytic performance of an (n-BuCp) 2ZrCl2 metallocene precursor …

Ab initio computational studies have made tremendous progress in describing the behavior
of molecular (homogeneous) catalysts and crystalline versions of heterogeneous catalysts …

A series of novel V/Ti bimetallic polyethylene catalysts were developed successfully through
the introduction of vanadium species into the (SiO 2/MgR 2/MgCl 2)· TiCl x Ziegler-Natta …

Metallocenes are a modern innovation in polyolefin catalysis research. Therefore, two
supported metallocene catalysts—silica/MAO/(nBuCp) 2ZrCl2 (Catalyst 1) and …

A novel cyclic molecular designed dispersion (CMDD) method was employed to uniformly
deposit 0.0–6.5 wt% Fe on CeO 2. The gold catalysts (0.0–3.8 wt%) supported on Fe 2 O 3 …

A Group 5 post-metallocene precatalyst,(ONO) VCl (THF) 2 (ONO= a bis (phenolate)
pyridine LX2 pincer ligand), activated with modified methylaluminoxane (MMAO-3A) …

In this study, we investigate the application of metal-organic frameworks (MOFs) as a
support for metallocene catalysts in the polymerization of propylene. MOFs such as MIL-53 …