Electric conductivity studies on the interaction of H2S with iron oxide catalyst |
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| Authors: | T G Alkhazov and N S Amirgulyan |
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| Institution: | (1) Institute of Oil and Chemistry, Baku, USSR |
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| Abstract: |                      500–700 °C —  Al2O3 —  NO2.  ,     ,  -Al2O3  ,  ,  .
NO2 radical has been identified in the product of the thermal decomposition of aluminium nitrate (amorphous Al2O3) at 500–700 °C. The presence of this radical in calcinated catalysts prepared via -Al2O3 impregnation with HNO3-containing salt solutions, can be considered as one of the proofs for the formation of amorphous alumina in these catalysts. |
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