Computer simulationsPoly(ethylene oxide)Effects of solvent density on the solubility of polar probes which undergo specific interactions with poly(oxyethylene) are studied. The analysis of r…[ F.R GonzálezJ Pérez-Parajón]Journal of Chromatography A...
ETHYLENE (TRANS-1,2-D2) (CAS 1517-53-9, C2H4), is a colorless gas, widely used in the production of plastics and as a fuel in welding and cutting operations. It is a highly flammable compound with a sweet odor. Ethylene plays a crucial role in the petrochemical industry and is used...
A lot of research activity has been focused recently on the nature and distribution of long chain branches in polyethylene. In HDPE, a relatively small number of these branches (˜1 in 100 or 1000 branches per backbone carbon) can significantly affect the rheological properties of the polymer....
The effect of the density-dependence in the effective interaction for (3He, d) reactions has been examined. It is found that inadequacies of the DWBA description of these reactions, particularly those using the shallow potentials for 3He, are largely overcome by taking account of the density-de...
Au, Ag and Cu Doped BNNT for ethylene oxide gas detection: A density functional theory study In this study, the usability of Au, Ag and Cu metal atoms loaded boron-nitride nanotube (BNNT) structures for ethylene oxide adsorbent and gas sensor were ... S Dolmaseven,N Yuksel,MF Fellah - ...
Ethylene ((C₂H₄)ₙ) | CAS No: 9002-88-4 | MW: 28.05 g/mol 丨organic compound Ethylene is a colorless, flammable gas with a sweet odor, primarily used in the production of polyethylene, one of the most common plastics. It is the simplest alkene (a hydrocarbon with a double ...
Process for the gas phase polymerisation of olefins The present invention relates to a process for preparing high density polyethylene in the gas phase comprising contacting ethylene or a mixture comprising ethylene and one or more alpha-olefins with a chromium oxide catalyst supported on... JJ Kuhl...
Characterization of the finished products includes comparative SEM, FMIR, DSC and TGA. No chemical changes or degradation due to processing have been detected. Packaging procedures have been established. Sterilization by ethylene oxide gas showed 100% microbial kill and residues were well below proposed...
The integration of CaL, CLC and a metal oxide redox cycle with CSP or other energy sources for energy storage is a form of ‘thermal cycling of materials’—high-temperature gas-solid thermochemical energy storage systems, although the production of hydrogen, or oxygen is also possible from thes...
Ga2O3-based gas sensors Sunwoo Jung, ... Kwang Hyeon Baik, in Gallium Oxide, 2019 19.1.2 Ga2O3 crystal structures with various crystal orientations One can expect that the atomic arrangements and surface atomic density of Ga2O3 significantly differ with crystal orientations. Fig. 19.1 presents...