Process for preparing tin tetrachloride
AssigneeVinnolit Monomer GmbH & Co. KG
InventorSiegfried Benninger
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Abstract
The preparation of tin tetrachloride from tin granules and chlorine can be conducted safely even at high temperatures if the chlorine, before coming into contact with the tin, is brought into a highly disperse distribution in the circulating tin tetrachloride and develops a uniform flow profile.
Claims2
A process for preparing tin tetrachloride in a reactor and from tin granules and chlorine in a circulated tin tetrachloride as reaction medium, wherein the chlorine is brought into a highly disperse distribution in the circulating tin tetrachloride by using a static mixer in a mixing zone of the reactor entry before the formed chlorine/tin tetrachloride medium comes into contact with the tin, and the chlorine/tin tetrachloride medium develops a uniform flow profile.
Dependencies are inferred from the claim text.