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Normas DIN – AENOR
DIN 38409-32:2005-06

DIN 38409-32:2005-06

German standard methods for the examination of water, waste water and sludge - General measures of effects and substances (group H) - Part 32: Determination of dissolved adsorbable and organically bound halogens after solid phase extraction (SPE-DOX) (H 32)

Méthodes normalisées allemandes pour l'analyse des eaux, des eaux résiduaires et des boues - Détermination générale des effets et dosage des substances (groupe H) - Partie 32: Dosage des halogènes des composés organiques adsorbables dissous après extraction en phase solide (SPE-DOX) (H 32)

Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlammuntersuchung - Summarische Wirkungs- und Stoffkenngrößen (Gruppe H) - Teil 32: Bestimmung gelöster adsorbierbarer organisch gebundener Halogene nach Festphasenanreicherung (SPE-DOX) (H32)

Fecha Anulación:
2016-09 /Withdrawn
Resumen:
The project specifies a chemical method for the determination of dissolved adsorbable organically bound halogens after solid-phase-extraction (SPE-EOX) in all kind of water samples including sea water and other salt loaded water. It can be used for direct determination of dissolved adsorbable organically bound halogens chlorine, bromine and iodine (expressed as chloride), which are adsorbable on styrol-divinylbenzol-copolymeric resin and capable for extraction with methanol. It can not be assumed the results obtained from DIN 38409-8 and DIN 38409-32 are equivalent. Additionally, equivalence of results obtained from this method with AOX methods in DIN EN 1485 and DIN 38409-22 can not be assumed.
Keywords:
Adsorption, Analysis, Bromides, Bromine, Chemical analysis and testing, Chemistry of water, Chlorides, Chlorine, Definitions, Determination of content, Examination of sludge, Examination of waste water, Filtration, Halogen, Interpretations, Iodides, Iodine, Mass concentration, Measures of substances, Methods, Methods of analysis, Organic compounds, Potable water, Ratings, Sampling methods, Seawater, Sewage, Standard methods, Surface water, Testing, Water, Water practice, Water quality, Water testing
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