发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
点击量:0
本文件规定了采用高效液相色谱仪-荧光检测器(HPLC-FLD)测定丝绸产品中二苯并(a,h)蒽的试验 方法。 本文件适用于丝绸产品。
Ambient air. Method for the measurement of benz[a]anthracene, benzo[b]fluoranthene, benzo[j]fluoranthene, benzo[k]fluoranthene, dibenz[a,h]anthracene, indeno[1,2,3-cd]pyrene and benzo[ghi]perylene
This Technical Specification specifies a measurement method for the determination of the particle bound polycyclic aromatic hydrocarbon (PAH) compounds benz[a]anthracene (BaA), benzo[b]fluoranthene (BbF), benzo[j]fluoranthene (BjF), benzo[k]fluoranthene (BkF), dibenz[a,h]anthracene (DBahA), indeno[1,2,3-cd]pyrene (INP) and benzo[ghi]perylene (BghiP) in ambient air, which can be used in the framework of Council Directive 2008/50/EC and Directive 2004/107/EC. This document specifies performance characteristics and performance criteria for this measurement method. The performance characteristics of the measurement method are based on a sampling period of 24 h. This Technical Specification describes a measurement method which comprises sampling of the selected PAH compounds as part of the PM10 particles, sample extraction and analysis by high performance liquid chromatography (HPLC) with fluorescence detector (FLD) or by gas chromatography with mass spectrometric detection (GC-MS). The method is applicable for the measurement of the PAH compounds in the concentration range from approx. 0,04 ng/m 3 to approximately 20 ng/m 3 for BaA, BbF, BjF, BkF, BaP, INP and BghiP and 0,02 ng/m 3 to approximately 2 ng/m 3 for DBahA. Table 1 shows examples for concentrations of the compounds (annual mean values) for sampling sites with different characteristics. The lower limit of the applicable range depends on the noise level of the detector and the variability of the laboratory filter blank.
Ambient air - Method for the measurement of benz[a]anthracene@ benzo[b]fluoranthene@ benzo[j]fluoranthene@ benzo[k]fluoranthene@ dibenz[a@h]anthracene@ indeno[1@2@3- cd]pyrene and benzo[ghi]perylene
This document specifies a method for the determination of the atmospheric deposition of benz[a]anthracene (BaA), benzo[b]fluoranthene (BbF), benzo[j]fluoranthene (BjF), benzo[k]fluoranthene (BkF), benzo[a]pyrene (BaP), dibenz[a,h]anthracene (DBahA) and indeno[1,2,3-cd]pyrene (INP), that can, for example, be used in the framework of Council Directive 2004/107/EC. The Standard specifies performance requirements with which the methods have to comply in order to meet the data quality objectives given in this Directive. This document specifies methods for sampling, sample preparation and analysis using gas chromatography with mass spectroscopic detection (GC/MS) or high performance liquid chromatography with fluorescence detection (HPLC/FLD)). The funnel-bottle bulk collector is used as the standard collector.
Air quality - Determination of the deposition of benz[a]anthracene, benzo[b]fluoranthene, benzo[j]fluoranthene, benzo[k]fluoranthene, benzo[a]pyrene, dibenz[a,h]anthracene and indeno[1,2,3-cd]pyrene; German version EN 15980:2011
Air quality - Determination of the deposition of benz(a)anthracene, benzo(b)fluoranthene, benzo(j)fluoranthene, benzo(k)fluoranthene, benzo(a)pyrene, dibenz(a,h)anthracene and indeno(1,2,3-cd)pyrene.
This document specifies a method for the determination of the bulk deposition of benz[a]anthracene (BaA), benzo[b]fluoranthene (BbF), benzo[j]fluoranthene (BjF), benzo[k]fluoranthene (BkF), benzo[a]pyrene (BaP), dibenz[a,h]anthracene (DBahA) and indeno[1,2,3-cd]pyrene (INP), which can be used in the framework of Directive 2004/107/EC. This European Standard specifies performance requirements with which the method has to comply in order to meet the data quality objectives given in this Directive. This document specifies methods for sampling, sample preparation and analysis using gas chromatography with mass spectroscopic detection (GC/MS) or high performance liquid chromatography with fluorescence detection (HPLC/FLD). The funnel-bottle bulk collector is used as the standard collector. The method is applicable for deposition measurements in rural and remote areas, industrial areas, urban areas. The standard is applicable in the range from a few ng/(m⋅ d) to a few hundred ng/(m⋅ d).
Air quality. Determination of the deposition of benz[a]anthracene, benzo[b]fluoranthene, benzo[j]fluoranthene, benzo[k]fluoranthene, benzo[a]pyrene, dibenz[a,h]anthracene and indeno[1,2,3-cd]pyrene
This document specifies a method for the determination of the bulk deposition of benz[a]anthracene (BaA), benzo[b]fluoranthene (BbF), benzo[j]fluoranthene (BjF), benzo[k]fluoranthene (BkF), benzo[a]pyrene (BaP), dibenz[a,h]anthracene (DBahA) and indeno[1,2,3-cd]pyrene (INP), which can be used in the framework of Directive 2004/107/EC.This European Standard specifies performance requirements with which the method has to comply in order to meet the data quality objectives given inThis Directive.This document specifies methods for sampling, sample preparation and analysis using gas chromatography with mass spectroscopic detection (GC/MS) or high performance liquid chromatography with fluorescence detection (HPLC/FLD). The funnel-bottle bulk collector is used as the standard collector. The method is applicable for deposition measurements in:-rural and remote areas,- industrial areas;- urban areas. The standard is applicable in the range from a few ng/(m2 · d) to a few hundred ng/(m2 · d).
Air quality - Determination of the deposition of benz[a]anthracene, benzo[b]fluoranthene, benzo[j]fluoranthene, benzo[k]fluoranthene, benzo[a]pyrene, dibenz[a,h]anthracene and indeno[1,2,3-cd]pyrene
STANDARDISATION MANDATE TO CEN FOR STANDARD MEASURING METHODS FOR THE DETERMINATION OF TOTAL DEPOSITION OF BENZO(A)PYRENE AND OTHER POLYCYLIC AROMATIC HYDROCARBONS SUCH AS BENZO(A)ANTHRACENE, BENZO(B)FLUORANTHENE, BENZO(J)FLUORANTHENE, BENZO(K)FLUORANTHEN