Impact of Traces of Hydrogen Sulfide on the Efficiency of Ziegler-Natta Catalyst on the Final Properties of Polypropylene. [PDF]
Polymers (Basel), 2022 Hernández-Fernández J +2 more
europepmc +1 more source
Control of a Fluidized Bed Polyethylene Reactor [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2008 In present paper, dynamic behavior and control of a fluidized bed reactor for polyethylene production has been considered. A double active sites model for Ziegler-Natta catalysts is used for simulation of polymerization reaction. Hydrodynamic behavior of
Omid Vahidi +2 more
doaj
Theoretical-Experimental Study of the Action of Trace Amounts of Formaldehyde, Propionaldehyde, and Butyraldehyde as Inhibitors of the Ziegler-Natta Catalyst and the Synthesis of an Ethylene-Propylene Copolymer. [PDF]
Polymers (Basel), 2023 Hernández-Fernández J +2 more
europepmc +1 more source
Aliphatic Anion Exchange Ionomers with Long Spacers and No Ether Links by Ziegler-Natta Polymerization: Properties and Alkaline Stability. [PDF]
Molecules, 2022 Becerra-Arciniegas RA +5 more
europepmc +1 more source
, 2023 Le développement d'un nouveau catalyseur de type Ziegler-Natta à base de Fe, FeCl2/MgCl2(THF)x/BCl3, s'inscrit dans un contexte mondial d'augmentation des ressources en métaux alternatifs pour la catalyse et les nouveaux matériaux polymères.
Morais Bolner, Felipe
core
Scientific ReportsRemoving trace acetylene from ethylene streams is critical to protect Ziegler–Natta polymerization. Eggshell Pd–Ag/θ-Al2O3 spheres (0.03 wt% Pd, 0.13 wt% Ag) were promoted with 1 wt% alkaline-earth additives to suppress green oil and improve ethylene ...
Farnaz Rahbar Shamskar +2 more
doaj +1 more source
Correction: In-chain functionalized syndiotactic 1,2-polybutadiene by a Ziegler-Natta iron(iii) catalytic system. [PDF]
RSC Adv, 2021 Liang S +6 more
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Active species in heterogeneous Ziegler-Natta catalysts: "the father of all models"
, 2001 A general model of the catalytic species on the surface of heterogeneous Ziegler-Natta catalysts (either TiCl3-based or MgCl2-supported), based on the statistical analysis of their high-field 13C NMR "fingerprint" in the polymerization products, is ...
CIPULLO, ROBERTA +2 more
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Coordination copolymerization monitoring of ethylene and alfa-olefins by in-line Raman spectroscopy. [PDF]
RSC Adv, 2022 Comparán-Padilla VE +6 more
europepmc +1 more source
Application of in-line imaging technology in preparation of Ziegler-Natta catalysts for propylene polymerization. [PDF]
RSC AdvLi S, Shi Z, Yan L, Cen W, Shao J, Fu M.
europepmc +1 more source