Carbon depositions from ethene, ethine, propene, butadiene and benzene were studied in a Β―ow reactor at a temperature of 10008C, constant hydrocarbon partial pressures and increasing hydrogen partial pressures. Analogous studies with methane were performed at 11008C. Carbon deposition rates and corr
A hydrogen inhibition model of carbon deposition from light hydrocarbons
- Publisher
- Elsevier Science
- Year
- 2001
- Weight
- 173 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0140-6701
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Carbon deposition from ethene, ethine and propene as a function of pressure was studied at various temperatures and two different surface area / volume ratios. Deposition rates as a function of pressure of all hydrocarbons indicate Langmuir-Hinshelwood kinetics which suggests that the deposition pro
new method for forming isotropic, laminar, and columnar pyrolytic carbons is proposed. For this, a low RPM (below 2.4rpm) tumbling bed has been used to deposit pyrolytic carbons from hydrocarbon gases. All deposits were made on graphite substrates from propane and methane at a constant temperature o
OBSERVATIONS were made on the diffusion flames using a variety of fuels. iln outline of apparatus used is shown in Fig. 1.