EN 16173-2012

Sludge@ treated biowaste and soil - Digestion of nitric acid soluble fractions of elements

EN 16173-2012 发布历史

This European Standard specifies a method for microwave digestion of sludge@ treated biowaste and soil using nitric acid. This method is applicable for microwave-assisted nitric acid digestion of sludge@ treated biowaste and soils for the following elements: Aluminium (Al)@ arsenic (As)@ barium (Ba)@ beryllium (Be)@ bismuth (Bi)@ boron (B)@ cadmium (Cd)@ calcium (Ca)@ cerium (Ce)@ cesium (Cs)@ chromium (Cr)@ cobalt (Co)@ copper (Cu)@ dysprosium (Dy)@ erbium (Er)@ europium (Eu)@ gadolinium (Gd)@ gallium (Ga)@ germanium (Ge)@ gold (Au)@ hafnium (Hf)@ holmium (Ho)@ indium (In)@ iridium (Ir)@ iron (Fe)@ lanthanum (La)@ lead (Pb)@ lithium (Li)@ lutetium (Lu)@ magnesium (Mg)@ manganese (Mn)@ mercury (Hg)@ molybdenum (Mo)@ neodymium (Nd)@ nickel (Ni)@ palladium (Pd)@ phosphorus (P)@ platinum (Pt)@ potassium (K)@ praseodymium (Pr)@ rubidium (Rb)@ rhenium (Re)@ rhodium (Rh)@ ruthenium (Ru)@ samarium (Sm)@ scandium (Sc)@ selenium (Se)@ silicon (Si)@ sodium (Na)@ strontium (Sr)@ sulphur (S)@ tellurium (Te)@ terbium (Tb)@ thallium (Tl)@ thorium (Th)@ thulium (Tm)@ titanium (Ti)@ tungsten (W)@ uranium (U)@ vanadium (V)@ ytterbium (Yb)@ yttrium (Y)@ zinc (Zn)@ and zirconium (Zr). This European Standard may also be applicable for the digestion of other elements. Digestion with nitric acid will not necessarily accomplish total decomposition of the sample. The extracted analyte concentrations may not necessarily reflect the total content in the sample.

EN 16173-2012由CEN - European Committee for Standardization 发布于 2012-08-01，并于 2012-09-12 实施。

EN 16173-2012的历代版本如下：

• 2012年08月01日 EN 16173-2012

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标准号

EN 16173-2012

发布日期

2012年08月01日

实施日期

2012年09月12日

废止日期

无

中国标准分类号

/

国际标准分类号

/

发布单位

CEN - European Committee for Standardization

引用标准

16

适用范围

This European Standard specifies a method for microwave digestion of sludge@ treated biowaste and soil using nitric acid. This method is applicable for microwave-assisted nitric acid digestion of sludge@ treated biowaste and soils for the following elements: Aluminium (Al)@ arsenic (As)@ barium (Ba)@ beryllium (Be)@ bismuth (Bi)@ boron (B)@ cadmium (Cd)@ calcium (Ca)@ cerium (Ce)@ cesium (Cs)@ chromium (Cr)@ cobalt (Co)@ copper (Cu)@ dysprosium (Dy)@ erbium (Er)@ europium (Eu)@ gadolinium (Gd)@ gallium (Ga)@ germanium (Ge)@ gold (Au)@ hafnium (Hf)@ holmium (Ho)@ indium (In)@ iridium (Ir)@ iron (Fe)@ lanthanum (La)@ lead (Pb)@ lithium (Li)@ lutetium (Lu)@ magnesium (Mg)@ manganese (Mn)@ mercury (Hg)@ molybdenum (Mo)@ neodymium (Nd)@ nickel (Ni)@ palladium (Pd)@ phosphorus (P)@ platinum (Pt)@ potassium (K)@ praseodymium (Pr)@ rubidium (Rb)@ rhenium (Re)@ rhodium (Rh)@ ruthenium (Ru)@ samarium (Sm)@ scandium (Sc)@ selenium (Se)@ silicon (Si)@ sodium (Na)@ strontium (Sr)@ sulphur (S)@ tellurium (Te)@ terbium (Tb)@ thallium (Tl)@ thorium (Th)@ thulium (Tm)@ titanium (Ti)@ tungsten (W)@ uranium (U)@ vanadium (V)@ ytterbium (Yb)@ yttrium (Y)@ zinc (Zn)@ and zirconium (Zr). This European Standard may also be applicable for the digestion of other elements. Digestion with nitric acid will not necessarily accomplish total decomposition of the sample. The extracted analyte concentrations may not necessarily reflect the total content in the sample.

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