DIN 38412-26:1994-05
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GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE; BIO-ASSAYS (GROUP L); SURFACTANT BIODEGRADATION AND ELIMINATION TEST FOR SIMULATION OF MUNICIPAL WASTE WATER TREATMENT PLANTS (L 26)
Hardcopy , PDF
German, English
01-01-1994
Establishes the degree to which water-soluble surfactants can be degraded or eliminated in municipal waste water treatment plants. Although the method was developed for water-soluble surfactants that can be determined by specific or non-specific analyses, it is also applicable to other water-soluble organic substances which have a low vapour pressure.
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