Carbon Dioxide, a Solvent and Synthon for Green Chemistry [PDF]
, 2005 Carbon dioxide is a renewable resource of carbon when we consider the reuse of existing CO2 as a carbon source for producing chemicals. The development of new applications is of major interest from the point of view of carbon dioxide sequestration and ...
Ballivet-Tkatchenko, D +2 more
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Revista Técnica de la Facultad de Ingeniería, 2011 The properties of supported Ziegler-Natta catalysts depend mostly on the preparation of the support. Four kinds of Ziegler-Natta catalysts consisting of TIC4 supported on MgCh were prepared, differting mainly by the method used to prepare the support ...
F. Medina +4 more
doaj
Improving the efficiency of high-temperature processes for producing lower olefins via deep-processing of by-products [PDF]
, 2016 Processes for producing lower olefins are critically examined. It is noted that pyrolysis of various types of hydrocarbon is still the main process of obtaining ethylene and propylene, and is accompanied by the formation of considerable amounts of by ...
Bondaletov, Vladimir Grigoryevich +1 more
core +2 more sources
Technology Strategies in the Knowldge Economy. The Licensing Activity of Himont [PDF]
The exchange of technologies and technological knowledge - through joint-ventures, partnerships, licensing, cross-licensing, R&D contracts - and the upsurge of markets for technology are main features of the "knowledge-based" economy.
Fabrizio Cesaroni
core
Tha synthesis of syndiotactic polystyrene using monocyclopentadienyl titanium complexes [PDF]
, 2008 Série čtyř nových halosilylsubstituovaných monocyklopentadienylových komplexů titanu [Si(CH3)2FCp]TiCl3 – FSiTTC, [Si(CH3)F2Cp]TiCl3 F2SiTTC, [Si(CH3)Cl2Cp]TiCl3 - Cl2SiTTC, [Si(CH3)2ClCp]TiCl3 - ClSiTTC byla po aktivaci methylalumoxanem testována jako ...
Svačina, Zdeněk
core
A mathematical model for the sequestering of chemical contaminants by magnetic particles [PDF]
, 2010 A mathematical model is developed and implemented to characterize the pickup of various liquid chemical contaminants by polyethylene-coated magnetic particles.
Booker N. A. +5 more
core +1 more source
Magnesium alkoxide precursor to Ziegler-Natta catalyst - emphasis on morphology studies through computer vision approach [PDF]
Polyolefins JournalMgCl2 supported Ti catalyst is used in commercial propylene polymerization process. Morphology is a key performance determination parameter for polymer resins produced by commercial olefin polymerization process. Higher resin flowability and bulk density
Yogeshwar Thakare +5 more
doaj +1 more source
Geometry and local environment of surface sites in Vanadium-based Ziegler-Natta catalysts from 51V solid-state NMR Spectroscopy [PDF]
, 2023 Sebastian Sabisch +4 more
openalex +1 more source
ChemSusChem, Volume 18, Issue 16, August 6, 2025.This review examines the progress and challenges of lab‐scale pyrolytic liquefaction, trends in industrial‐scale projects, and the gap between these technologies, proposing a future research direction for plastic pyrolysis to advance the transition to a circular economy.
Shogo Kumagai +4 more
wiley +1 more source
Water-accelerated organic transformations [PDF]
, 2001 Rather than quenching all reactive intermediates and arresting the reaction, the addition of catalytic or stoichiometric (1-10 equiv.) quantities of H2O to organic and organometallic processes can lead to surprisingly beneficial effects on reaction rate,
Ribe, S, Wipf, P
core +2 more sources