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Investigation of the hydrochlorination of sicl4 (Document No: 19830015428)
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Mui, J. Y. P. |
| Copyright Year | 1983 |
| Description | A basic, experimental study on the hydrochlorination of silicon tetrachloride and metallurgical grade silicon with hydrogen gas to form trichlorosilane was carried out to greatly expand the range of reaction conditions. The equilibrium constant, K sub p, for the hydrochlorination reaction was measured as a function of temperature, pressure and concentration. The variation of the equilibrium constant as a function of temperature provided the measurement on the heat of reaction, delta H, by the Second Law Method. The value of delta H was measured to give 10.6 Kcal/mole. The equilibrium constant was also studied as a function of concentration. In agreement with the theory, the equilibrium constant remained constant with respect to the varying H2/SiCl4 feed ratios. On the other hand, the effect of pressure on the equilibrium constant was found to be more complex. |
| File Size | 1464156 |
| Page Count | 44 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19830015428 |
| Archival Resource Key | ark:/13960/t4pk57125 |
| Language | English |
| Publisher Date | 1983-01-18 |
| Access Restriction | Open |
| Subject Keyword | Energy Production And Conversion Silanes Silicon Compounds Pressure Dependence Temperature Dependence Chemical Equilibrium Concentration Composition Tetrachlorides Hydrochlorides Reaction Kinetics Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
