Matches in SemOpenAlex for { <https://semopenalex.org/work/W4232043934> ?p ?o ?g. }
Showing items 1 to 49 of
49
with 100 items per page.
- W4232043934 abstract "A laboratory stainless steel reactor has been constructed and installed to study the hydrogenation of SiCl/sub 4/, 3 SiCl/sub 4/ + 2 H/sub 2/ + Si reversible arrow 4 SiHCl/sub 3/. The reactor is designed to operate at pressure up to 500 psig which is the proposed operating pressure range of the Union Carbide EPSDU; silane-to-silicon process. Series of experiments were carried out to measure the reaction kinetics. The effect of reactor temperature on the rate of the hydrogenation of SiCl/sub 4/ to SiHCl/sub 3/ was measured at 400, 450, 500 and 550/sup 0/C. As expected, the reaction rate increases rapidly with increasing reactor temperature. The reaction rate and SiHCl/sub 3/ conversion were studied as functions of hydrogen and SiCl/sub 4/ concentrations at H/sub 2//SiCl/sub 4/ ratios of 1.0 and 2.8. Higher H/sub 2/SiCl/sub 4/ ratio produces a higher SiHCl/sub 3/ conversion per pass while the reaction rate remains approximately the same. The effect of reactor pressure on the rate of the hydrogenation reaction is most interesting. The rate of approaching equilibrium at higher reactor pressure (500 psig) is somewhat slower than those at lower reactor pressure (300 psig). In general, the 500 psig experimental data confirm previous estimated results which were obtained by extrapolating from lower reactor pressure data. Results of these experimental data show that the highest product SiHCl/sub 3/ output for a given reactor size is achievable by operating the hydrogenation process at maximum reactor temperature and pressure." @default.
- W4232043934 created "2022-05-12" @default.
- W4232043934 creator A5083961588 @default.
- W4232043934 date "1980-01-04" @default.
- W4232043934 modified "2023-10-18" @default.
- W4232043934 title "Low-cost solar array project. Task I. Silicon material: investigation of the hydrogenation of SiCl/sub 4/. Third quarterly report" @default.
- W4232043934 doi "https://doi.org/10.2172/5478417" @default.
- W4232043934 hasPublicationYear "1980" @default.
- W4232043934 type Work @default.
- W4232043934 citedByCount "0" @default.
- W4232043934 crossrefType "report" @default.
- W4232043934 hasAuthorship W4232043934A5083961588 @default.
- W4232043934 hasBestOaLocation W42320439342 @default.
- W4232043934 hasConcept C113196181 @default.
- W4232043934 hasConcept C121332964 @default.
- W4232043934 hasConcept C161790260 @default.
- W4232043934 hasConcept C175113610 @default.
- W4232043934 hasConcept C178790620 @default.
- W4232043934 hasConcept C185592680 @default.
- W4232043934 hasConcept C2778024649 @default.
- W4232043934 hasConcept C512968161 @default.
- W4232043934 hasConcept C97355855 @default.
- W4232043934 hasConceptScore W4232043934C113196181 @default.
- W4232043934 hasConceptScore W4232043934C121332964 @default.
- W4232043934 hasConceptScore W4232043934C161790260 @default.
- W4232043934 hasConceptScore W4232043934C175113610 @default.
- W4232043934 hasConceptScore W4232043934C178790620 @default.
- W4232043934 hasConceptScore W4232043934C185592680 @default.
- W4232043934 hasConceptScore W4232043934C2778024649 @default.
- W4232043934 hasConceptScore W4232043934C512968161 @default.
- W4232043934 hasConceptScore W4232043934C97355855 @default.
- W4232043934 hasLocation W42320439341 @default.
- W4232043934 hasLocation W42320439342 @default.
- W4232043934 hasLocation W42320439343 @default.
- W4232043934 hasOpenAccess W4232043934 @default.
- W4232043934 hasPrimaryLocation W42320439341 @default.
- W4232043934 hasRelatedWork W1963620496 @default.
- W4232043934 hasRelatedWork W1964743751 @default.
- W4232043934 hasRelatedWork W1978822583 @default.
- W4232043934 hasRelatedWork W2011667936 @default.
- W4232043934 hasRelatedWork W2314542042 @default.
- W4232043934 hasRelatedWork W2381820539 @default.
- W4232043934 hasRelatedWork W2388398185 @default.
- W4232043934 hasRelatedWork W3140789083 @default.
- W4232043934 hasRelatedWork W192243668 @default.
- W4232043934 hasRelatedWork W2256098856 @default.
- W4232043934 isParatext "false" @default.
- W4232043934 isRetracted "false" @default.
- W4232043934 workType "report" @default.