Results 211 to 220 of about 114,749,788 (242)
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Sixth International Conference Metalorganic Vapor Phase Epitaxy, 1992
Abstract The decomposition of arsine at atmospheric pressure as studied by in-situ and ex-situ Fourier transform infrared spectroscopy (FTIR) is presented, comparing the techniques. Ex-situ spectroscopic and spectrometric evidence for the formation of methylarsine and dimethylarsine during the reaction of trimethylgallium and arsine, and in-situ ...
S.R. Armstrong +6 more
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Abstract The decomposition of arsine at atmospheric pressure as studied by in-situ and ex-situ Fourier transform infrared spectroscopy (FTIR) is presented, comparing the techniques. Ex-situ spectroscopic and spectrometric evidence for the formation of methylarsine and dimethylarsine during the reaction of trimethylgallium and arsine, and in-situ ...
S.R. Armstrong +6 more
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In-situ imaging of RTV silicone pyrolysis
AIAA AVIATION 2023 Forum, 2023Collin Foster +2 more
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Kinetic modeling of ex-situ biomass catalytic pyrolysis
Materials Today: Proceedings, 2018Abstract Core objective of this study is the development and evaluation of a kinetic modeling strategy that is able to predict product yields (based on reaction lumps) during the ex-situ biomass catalytic pyrolysis. A series of experiments was initially performed in two interconnected reactors (thermal pyrolysis and catalytic upgrading) at the pilot ...
D. Ipsakis +5 more
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Migration mechanism of pyrolysis oil during oil shale in situ pyrolysis exploitation
Energy, 2023Wei Guo +4 more
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Study on in-situ and ex-situ catalytic pyrolysis of waste tires based on low-cost catalysts
Waste ManagementWith the increase in the quantity of waste tires, the proper disposal of waste tires has received increasing attention. Pyrolysis is an environmentally friendly technology that converts waste tires into usable resources. However, the added value of the pyrolysis products is relatively low.
Kongshuo, Wang +7 more
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Pyrolysis of subbituminous coal in relation to in-situ coal gasification
Fuel, 1978Abstract Pyrolysis of Roland Seam (Wyodak) subbituminous coal has been investigated from 383 to 1273 K in an inert gas at 0.1 MPa (1 bar). The gas, liquid (condensibles at 0 °C) and solid products were analysed and characterized. Evolution of the major noncondensible gas products was measured quantitatively.
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Mechanism of lignin pyrolysis investigated by in-situ rheology and ex-situ spectroscopic methods
2014The thermochemical conversion of lignin has received an increasing interest in the frame of different biorefinery concepts for the production of chemicals or energy. It is needed to better understand the physical and chemical conversion of lignin for feeder and reactor designs.
Shrestha, Binod +5 more
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