Superseded
Standard
Historical
DIN 52980:2008-10
Photocatalytic activity of surfaces - Determination of photocatalytic activity by degradation of methylene blue
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Summary
This document specifies a method for the determination of photocatalytic activity of surfaces by degradation of methylene blue using artificial illumination and characterizes the ability of photoactive surfaces to degrade dissolved organic molecules on ultraviolet illumination. This method specified is not applicable to characterizing the photoactivity of surfaces on visible illumination.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 10/01/2008 |
| Page Count | 14 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
01/10/2008
Superseded
Historical
