How to use Chloridizing in a sentence

chloridizing
  • There have also been introduced processes in which the chlorine is generated in the chloridizing vat, the reagents used being dilute solutions of bleaching powder and an acid.

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  • The supernatant liquid is led into settling tanks, where a further amount of "gold is deposited, r and is then filtered through sawdust or sand, the sawdust being afterwards burnt and the gold separated from the ashes and the sand treated in the chloridizing vat.

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  • This is imperfectly accomplished, in the wet way, by cupric and cuprous chloride solutions, but completely so, in the dry way, by roasting with salt (chloridizing roasting).

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  • According as a preliminary chloridizing roast has or has not been given, the process is classed as roast-amalgamation or raw-amalgamation.

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  • In a chloridizing roast chlorine produces its effect as nascent chlorine or gaseous hydrochloric acid.

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  • The ore is given only a partial chloridizing roast, on account of the great loss in silver that would be caused by the formation of zinc chloride.

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  • Sodium chloride, characteristic of the Augustin process in which the ores, after a chloridizing roast, were extracted with brine, and the silver precipitated by copper, has almost wholly fallen into disuse; and potassium cyanide, which has become a very important solvent for finely divided gold, is rarely used in leaching silver ores.

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  • As a rule the ore is subjected to a preliminary chloridizing roast, though occasionally it may be leached raw.

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  • The dry method consists in an oxidizing roasting of the ores, and a subsequent chloridizing roasting with either common salt or Abraumsalz in reverberatory or muffle furnaces.

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