4. Chemistry of inorganic compounds
  5. Silicon or compound thereof
  6. Elemental silicon

John S. Pennish

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Apparatus for producing and casting liquid silicon

Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Including heat exchanger for reaction chamber or reactants...
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Method and apparatus for making vitreous silica

Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Including heat exchanger for reaction chamber or reactants...
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Method for making vitreous silica

Chemistry of inorganic compounds – Silicon or compound thereof – Oxygen containing
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Process for producing liquid silicon

Chemistry of inorganic compounds – Silicon or compound thereof – Elemental silicon
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