VDI 2267 Part 16:2007 Edition

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Determination of suspended matter in ambient air – Measurement of the mass concentration of As, Cd, Co, Cr, Cu, Ni, Pb, Sb, V und Zn as part of dust precipitation by atomic absorption spectrometry (AAS)

Published By	Publication Date	Number of Pages
DIN	2007-07	23

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Categories: 13.040.20 - Ambient atmospheres, DIN

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Description

In this guideline a complete measurement method for determining the total contents of elements in the dust deposition is presented. Dust deposition within the meaning of this guideline denotes the dry residue of the atmospheric particulate matter input collected in a collecting vessel (so-called collecting pot) during the exposure period. The substance input of the metal and metalloid compounds bound to dust particles and contained in the precipitated water from the atmosphere into the collecting system is brought about by sedimentation. Typical deposition ranges are listed in Table 2. The selection of components to be determined was based e. g. on the elements listed in the 17th BImSchV and with reference to a number of relevant elements for the balancing of substance inputs in ecosystems. The limits of detection that can be attained with the measurement method described in this guideline allow also a number of elements to be determined in rural areas with low exposure levels.

Additional information

Published Code	DIN
Published By	Deutsches Institut für Normung
Publication Date	2007-07
Pages Count	23
Language	Germany
Descriptors	Absorption spectrophotometry, Air, Air pollution, Air purification, Ambient air, Antimony, Arsenic, Atmospheric pollutants, Atomic absorption spectrometry, Atomic absorption spectrophotometry, Cadmium, Chromium, Cobalt, Concentration (chemical), Copper, Decomposition by acids, Detection limits, Determination, Determination of substance, Determination procedures, Dry residues, Dust, Dust contents, Dust residue, Emission spectrophotometry, Filters, Lead, Lead compounds, Mass concentration, Mathematical calculations, Measurement, Measuring techniques, Metals, Multilingual, Nickel, Particles, Particulate air pollutants, Particulate matter measurement, Pollutant concentration, Quality assurance, Sampling methods, Spectrochemical analysis, Suspended dust, Testing, Vanadium, Zinc, AAS
File Size	276.5 KB
ICS Codes	13.040.20 - Ambient atmospheres

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VDI 2267 Part 16:2007 Edition

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