International Standard
ISO 19722:2017
Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for determination of photocatalytic activity on semiconducting photocatalytic materials by dissolved oxygen consumption
Reference number
ISO 19722:2017
Edition 1
2017-01
International Standard
Read sample
ISO 19722:2017
66118
Published (Edition 1, 2017)
This standard was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 19722:2017

ISO 19722:2017
66118
Language
Format
CHF 96
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Abstract

ISO 19722:2017 specifies the test method for determination of concentration of dissolved oxygen consumed due to photocatalytic oxidation of phenol in aqueous phase by semiconducting photocatalytic substances. The method is applicable to powder test sample or film test piece of semiconducting photocatalystic material targeting water contaminants. This test method is not applicable for evaluating the materials conjugated with other base material, such as organic binder which can also be decomposed by the photocatalytic activity.

ISO 19722:2017 is applicable to the test method for the activity of powder test sample or film test piece of semiconducting photocatalystic material targeting water contaminants.

General information

  •  : Published
     : 2017-01
    : International Standard confirmed [90.93]
  •  : 1
     : 17
  • ISO/TC 206
    81.060.30 
  • RSS updates

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