𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Effect of dealcoholation of support in MgCl2-supported Ziegler–Natta catalysts on catalyst activity and polypropylene powder morphology

✍ Scribed by Ebrahim Jalali Dil; Saeed Pourmahdian; Mohammad Vatankhah; Faramarz Afshar Taromi

Book ID
106001636
Publisher
Springer
Year
2009
Tongue
English
Weight
543 KB
Volume
64
Category
Article
ISSN
0170-0839

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The activation of MgCl2-supported ziegle
The activation of MgCl2-supported ziegler-natta catalysts: A structural investigation
✍ P. Galli; P. Barbè; G. Guidetti; R. Zannetti; A. Martorana; A. Marigo; M. Bergoz 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 369 KB

A mathematical procedure for the investigation of the lattice disorder by stacking faults in polycrystalline solids has been used in studying samples of MgCI 2 activated by ball milling for various times in the presence of TIC14. These samples have been investigated by X-ray diffraction and by measu

Morphology control of a MgCl2-supported
Morphology control of a MgCl2-supported Ziegler-Natta catalyst by the recrystallization method
✍ Jin Suk Chung; In Kyu Song; Wha Young Lee; Hong Man Park 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 640 KB

MgCl, supports were prepared by the recrystallization method with variation of agitation speed and MgCl, concentration of the MgC1,-methanol-decane mixture. It was found that the particle size of MgCl, and MgCl,/TiCl, could be controlled by changing the MgCl, concentration in a methanol droplet or b

Effect of diether as internal donor on M
Effect of diether as internal donor on MgCl2-supported Ziegler–Natta catalyst for propylene polymerization
✍ Nannan Cui; Yucai Ke; Huayi Li; Zhicheng Zhang; Cunyue Guo; Zhanxia Lv; Youliang 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 92 KB 👁 2 views

## Abstract This article demonstrates the influence of the molar ratio between diether as internal donor and Magnesium dichloride in processing of the catalyst preparation on the catalytic performance for propylene polymerization with MgCl~2~‐supported Ziegler–Natta catalyst. The effect of electron

Morphological study of spherical MgCl2.n
Morphological study of spherical MgCl2.nEtOH supported TiCl4 Ziegler-Natta catalyst for polymerization of ethylene
✍ R. Jamjah; G. H. Zohuri; J. Vaezi; S. Ahmadjo; M. Nekomanesh; M. Pouryari 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 602 KB

## Abstract Spherical MgCl~2~·nEtOH was prepared by adducting ethanol to MgCl~2~ using melt quenching method. Effect of molar ratio of [EtOH]/[MgCl~2~] = 2.8–3.05 on the morphology and particle size of the MgCl~2~·nEtOH were studied. The best adduct of spherical morphology was obtained when 2.9 mol