KS I ISO 24094-2010 Analysis of natural gas－Validation methods for gaseous reference materials《天然气分析 气态标准物质的证实方法》.pdf

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1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS I ISO 24094 KS I ISO 24094 :2010 2010 6 15 http:/www.kats.go.krKS I ISO 24094:2010 : ( ) ( ) ( ) ( ) : (ISO/TC193) () ( ) () () : (http:/www.standard.go.kr) ： ：2010 6 15 2010-0206 ： ： (ISO/TC193) ( 02-509-7266) (http:/www.kats.go.kr). 10 5 , . KS I ISO 2

2、4094:2010 i ii .1 1 1 2 1 3 1 4 VAMGAS 4 A() .6 A.1 .6 A.2 8 A.3 27 A.4 .44 A.5 .45 47 KS I ISO 24094:2010 ii ISO(International Organization for Standardization) (ISO) . ISO . . ISO . ISO IEC(International Electrotechnical Commission) . ISO/IEC Directives 2 . . . 75 % . ( “ ”) . . . ISO . ISO/TR 240

3、94 ISO/TC 193, , SC 1, . KS I ISO 24094:2010 Analysis of natural gasValidation methods for gaseous reference materials 2006 1 ISO/TR 24094, Analysis of natural gasValidation methods for gaseous reference materials . 1 , . 2 . , . , ( ) . KS I ISO 6142, KS I ISO 69741, 1： KS I ISO 69742, 2： KS I ISO

4、69743, 3： 2 , , , , , C8 KS I ISO 69744, 4： 2 , , C1C5, C6+ KS I ISO 69745, 5： 3 , , C1C5, C6+ KS I ISO 69746, 6： , , , , C1 C8 KS I ISO 6976, (), , (GUM), BIPM/IEC/IFCC/ISO/IUPAC/IUPAP/OIML, 1995 3 KS I ISO 24094:2010 2 (VAMGAS) . VAMGAS ( Ofgas .) ( Ruhrgas .) . . VAMGAS . KS I ISO 6142 . (PRM) BA

5、M(Bundesanstalt fur Materialforschung und-prfung) NMi(Nederlands Meetinstituut) . KS I ISO 6974( ) , . KS I ISO 69742 . KS I ISO 6976 . VAMGAS . a) 1： PRM ( 1 ) b) 2： (PRM ) ( 2 ) . VAMGAS Ruhrgas AG(, ), Gasunie(), Gaz de France( ), BAM(), NMi() Ofgem( Ofgas, ) . 18 . VAMGAS A . KS I ISO 24094:2010

6、 3 1 VAMGAS 1 KS I ISO 6976 (PRM)KS I ISO 24094:2010 4 2 VAMGAS 2 4 VAMGAS . a) PRM . b) PRM . KS I ISO 6976 KS I ISO 69742 GC GC KS I ISO 69742 PRM KS I ISO 24094:2010 5 VAMGAS ISO . . ISO . / KS I ISO 6976 . VAMGAS , . VAMGAS . . . , PRM . . . VAMGAS , . VAMGAS PRM . PRM . . . . . . , . . KS I ISO

7、 24094:2010 6 A () A.1 A.1.1 BAM NMi 12 . L H . H s , M . . 1 2 . . A.1 PRM (M exp ) (M calc ) a (type) M expg/mol M calcg/mol % BAM 9605 4933 L 18.564 3 18.564 6 0.002 NMi 0602E L 18.542 7 18.543 0 0.002 BAM 9605 4902 H 18.793 1 18.796 6 0.018 NMi 9497C H 18.946 5 18.946 9 0.002 a KS I ISO 6976 . R

8、uhrgas AG 20 . L H . . . . A.2 PRM ( exp ) ( calc ) a (type) expkg/m 3 calckg/m 3 % BAM 9605 4933 L 0.773 19 0.773 19 NMi 0602E L 0.772 29 0.772 38 0.012 BAM 9605 4902 H 0.783 24 0.783 41 0.022 NMi 9497C H 0.789 67 0.789 72 0.006 a KS I ISO 6976 . KS I ISO 24094:2010 7 A.3 PRM (CV exp ) (CV calc ) a

9、 (type) CV expMJ/kg CV calcMJ/kg % BAM 9605 4933 L 44.061 44.068 0.015 NMi 0603E L 44.222 44.220 0.006 BAM 9605 4902 H 51.896 51.887 0.017 NMi 9498C H 51.910 51.895 0.03 a KS I ISO 6976 . A.4 (95 % ) H L 0.01 0.01 0.015 0.015 0.007 0.007 0.015 0.015 0.1 0.1 0.035 0.035 . “ ” . 9 18 (A.2.8.2 ). . . ,

10、 (0 , 1.013 25 bar) KS I ISO 6976 , . A.5 . A.5 18 (type) % H 52.561 52.563 0.003 , MJ/kg L 44.701 44.688 0.027 H 18.115 18.122 0.036 , kg/kmol L 18.604 18.612 0.045 H 0.754 9 0.755 1 0.034 , kg/m 3L 0.774 8 0.775 2 0.048 A.1.2 SI “ ” KS I ISO 24094:2010 8 . PRM . PRM . . PRM , . “ (traceability)” .

11、 . . . , . . ISO TC/193 ISO TC/158 . . Ruhrgas AG Gasunie, Gaz de France, Nederlands Meetinstituut, Bundesanstalt fr Materialforschung und -prfung Ofgem( Ofgas) . A.2 A.2.1 (PRM) KS I ISO 6142 (NMi) (BAM) (PSM) . PRM . . a) FTIR, GC MS () b) c) d) A.2.1.1 . , ( 100 % ). , 1010 9 1 00010 9 . 100 m (G

12、C-MS, GC-ECD, GC-DID) . KS I ISO 24094:2010 9 . . A.2.1.2 ( A.1 ) 8 kg . 10 6mbar . . . ( ) . , . ( ) . , , , . . 8 . ( ) . , () . , . , . , “ ” . . . (Borda ). ( , ) . 1 mg 10 kg . 1.5 mg. SI . , . . ( ) . . 10 MPa12 MPa(100 bar120 bar) . KS I ISO 24094:2010 10 . 0.03 % ( ). , . 1 9 D 2 10 3 A 11 4

13、 12 5 13 6 14 7 15 B 8 C 16 A.1 PRM A.2.1.3 . , () . . KS I ISO 24094:2010 11 . , . PSM . . , . A.2.1.4 PRM . , , , . , . A.2.2 A.2.2.1 VAMGAS ( 6 L 6H ) . Ruhrgas 11 L 11 H . . . C 40 . . A.2.2.2 Messer-Griesheim 1) 10 L Luxfer 2) . . 6 (Karl-Fischer) . 0.01 mg/m 3 . VacuuBrand RZ8 3) , p 410 2Pa(410 4mbar) 0.1 Pa(10 3mbar) (Leybold Thermovac). . 1) Messer-Griesheim . ISO . 2) Luxfer . ISO . 3) VacuuBrand RZ8 . ISO . KS I ISO 24094:201