Topic
Pyrolysis
About: Pyrolysis is a research topic. Over the lifetime, 34918 publications have been published within this topic receiving 833524 citations.
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TL;DR: In this article, carbon nanotubes reinforced carbon fiber/pyrolytic carbon composites were fabricated by precursor infiltration and pyrolysis method and their electromagnetic interference shielding effectiveness (EMI SE) was investigated over the frequency range of 8.2-12.4 GHz (X-band).
178 citations
13 Dec 2006
TL;DR: Analytical pyrolysis - an overview instrumentation and analysis pyrolysis mass spectrometry - instrumentation, techniques, and applications microstructure of polyolefins degradation mechanisms of condensation polymers.
Abstract: Analytical pyrolysis - an overview instrumentation and analysis pyrolysis mass spectrometry - instrumentation, techniques, and applications microstructure of polyolefins degradation mechanisms of condensation polymers the application of analytical pyrolysis to the study of cultural materials environmental applications of pyrolysis examination of forensic evidence characterization of micro organisms by pyrolysis-GC, pyrolysis-GC/MS and pyrolysis-MS analysis of polar macromolecules index of sample pyrograms.
177 citations
TL;DR: Pyrolysis-gas chromatography/mass-spectrometry (Py-GC/MS) was employed to achieve fast pyrolsis of cellulose and on-line analysis of the pyrolytic vapors, and the catalysis increased three light furan compounds (5-methyl furfural,furfural and furan) greatly.
177 citations
TL;DR: In this paper, a free-fall pyrolysis of four kinds of biomass (legume straw, tobacco stalk, pine sawdust and apricot stone) was conducted in a free fall reactor.
177 citations
TL;DR: In this article, the formation of C60 and C70 by pyrolysis of naphthalene at ∼1,000 °C was reported, showing that closed fullerene cages can be built from well defined aromatic fragments.
Abstract: THE formation of bulk quantities of C60 by arc discharge between carbon electrodes in an atmosphere of helium1 or argon2,3 has led to an explosion in fullerene research. Methods for improving the rate of fullerene production have included increasing the reactor size and the diameter of the carbon rods, and varying the rate of rod consumption and helium pressure4. Systems using several rods have also been employed5,6. The ideal method, however, would involve a continuous process that does not require rod replacement. Approaches using carbon granules6 and powders7 have been reported, as well as combustion methods using hydrocarbons8,9. Here we report the formation of C60 and C70 by pyrolysis of naphthalene at ∼1,000 °C. C60 and C70 are formed by the 'patching together' of six and seven naphthalene molecules respectively, as demonstrated by mass-spectrometric analysis of intermediate products. These results point to a continuous method of fullerene formation, and also show that closed fullerene cages can be built from well defined aromatic fragments.
177 citations