ISO 14912 CORR 1-2006 Gas analysis - Conversion of gas mixture composition data Technical Corrigendum 1《气体分析 气体混合物成分数据的变化 技术勘误1》.pdf
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1、ICS 71.040.40 Ref. No. ISO 14912:2003/Cor.1:2006(E) ISO 2006 All rights reserved Published in Switzerland INTERNATIONAL STANDARD ISO 14912:2003 TECHNICAL CORRIGENDUM 1 Published 2006-08-01 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION ORGANISATION INTERNATIONALE DE NORMALISATIONGas analysis Convers
2、ion of gas mixture composition data TECHNICAL CORRIGENDUM 1 Analyse des gaz Conversion des donnes de composition de mlanges gazeux RECTIFICATIF TECHNIQUE 1 Technical Corrigendum 1 to ISO 14912:2003 was prepared by Technical Committee ISO/TC 158, Analysis of gases. The objective of this Corrigendum i
3、s to correct uncertainty data for errors that occurred in data processing (inconsistent rounding, transcription errors). In the original version of Table C.1, errors occurred in the preparation of the data for the uncertainty of the molar masses 4 thcolumn, u(M). These data were obtained by uncertai
4、nty propagation from published data for the uncertainty of atomic weights of the elements concerned, and subsequent rounding to four decimal places. This rounding was performed inconsistently. In addition, for one gas (Argon) a transcription error occurred. These errors are corrected in Table C.1. I
5、n the computer programme CONVERT that is available for ISO 14912 (see Annex E), the uncertainty data are used as obtained from the calculation, i.e. without rounding. Therefore, this programme is not affected. Page 35 Replace Table C.1 with the following table. ISO 14912:2003/Cor.1:2006(E) 2 ISO 200
6、6 All rights reservedTable C.1 Mixture component data Component Formula M u(M) 0 B 30 B dat () uB Z ambAcetylene C 2 H 226,037 3 0,001 6 8,4 5,8 0,5 0,992 90 Air 28,962 5 0,000 2 0,58 0,27 0,02 0,999 58 Ammonia NH 317,030 6 0,000 2 14,9 9,7 0,5 0,987 70 Argon Ar 39,948 0 0,001 0 0,96 0,61 0,05 0,999
7、 22 Arsine AsH 377,945 4 0,000 2 12 9 0,5 0,989 50 Benzene C 6 H 678,112 0 0,004 8 82 57 5 Boron trichloride BCl 3117,169 0 0,007 5 39 29 3 0,966 00 Boron trifluoride BF 367,806 0 0,007 0 6 4 0,5 0,995 00 Bromochlorodifluoromethane CBrClF 2165,364 2 0,001 6 34 24 0,5 0,971 00 Bromomethane CH 3 Br 94
8、,938 5 0,001 3 31,1 20,5 0,5 0,974 20 Bromotrifluoromethane CBrF 3148,909 9 0,001 3 17 13 0,5 0,985 00 1,2-Butadiene C 4 H 654,090 4 0,003 2 45 31 5 0,962 00 1,3-Butadiene C 4 H 654,090 4 0,003 2 34 24 1 0,971 00 n-Butane C 4 H 1058,122 2 0,003 3 42,2 28,9 0,2 0,964 45 1-Butene C 4 H 856,106 3 0,003
9、 3 35 25 1 0,970 00 cis-2-Butene C 4 H 856,106 3 0,003 3 39 27 2 0,967 00 trans-2-Butene C 4 H 856,106 3 0,003 3 38 27 2 0,967 50 1-Butyne C 4 H 654,090 4 0,003 2 43,6 29,9 1 0,963 25 Carbon dioxide CO 244,009 5 0,001 0 6,69 4,75 0,03 0,994 28 Carbon disulfide CS 276,143 0 0,012 2 45 32 1 Carbon mon
10、oxide CO 28,010 1 0,000 9 0,66 0,31 0,05 0,999 52 Carbonyl chloride COCl 298,915 5 0,002 0 32 22 3 0,973 00 Carbonyl fluoride COF 266,006 9 0,000 9 8 6 0,2 0,993 00 Carbonyl sulfide COS 60,076 0 0,006 2 14,9 10,8 0,5 0,987 15 Chlorine Cl 270,905 4 0,001 8 15,8 11,8 0,1 0,986 20 Chlorine trifluoride
11、ClF 392,447 9 0,000 9 34 24 3 0,971 00 1-Chloro-1,1-difluoroethane C 2 H 3 ClF 2100,495 0 0,001 8 49,6 31 0,2 0,959 70 Chlorodifluoromethane CHClF 286,468 1 0,001 2 19,1 13,7 0,1 0,983 60 Chloroethane C 2 H 5 Cl 64,513 8 0,001 9 43 29 3 0,964 00 Chloromethane CH 3 Cl 50,487 2 0,001 2 23,1 15,8 0,1 0
12、,980 55 Chloropentafluoride ClF 5130,444 7 0,000 9 27,5 19,3 1 0,976 60 Chloropentafluoroethane C 2 ClF 5154,466 1 0,001 8 22,5 15,8 0,1 0,980 85 1-Chloro-1,1,2,2- tetrafluoroethane C 2 HClF 4136,475 7 0,001 8 36,5 25,3 1 0,969 10 Chlorotrifluoroethene C 2 ClF 3116,469 3 0,001 8 26 18 0,2 0,978 00 C
13、hlorotrifluoromethane CClF 3104,458 6 0,001 2 12,1 8,6 0,1 0,989 65 Cyanogen C 2 N 252,035 0 0,001 6 24 15 0,5 0,980 50 ISO 14912:2003/Cor.1:2006(E) ISO 2006 All rights reserved 3Table C.1 (continued) Component Formula M u(M) 0 B 30 B dat () uB Z ambCyanogen chloride CClN 61,470 1 0,001 2 35 23 3 0,
14、971 00 Cyclobutane C 4 H 856,106 3 0,003 3 36,2 25,3 0,5 0,969 25 Cyclohexane C 6 H 1284,160 0 0,004 9 101 66 5 Cyclopentane C 5 H 1070,133 0 0,004 1 64 43 3 Cyclopropane C 3 H 642,079 7 0,002 5 21,1 15,0 0,1 0,981 95 n-Decane C 10 H 22142,282 0 0,008 2 558 312 10 Deuterium D 24,028 0 0,000 3 0,58 0
15、,56 0,05 1,000 57 Diborane B 2 H 627,670 0 0,014 1 10 7 0,5 0,991 50 Dichlorodifluoromethane CCl 2 F 2120,913 0 0,001 9 27,5 18,3 0,2 0,977 10 Dichlorofluoromethane CHCl 2 F 102,922 4 0,001 9 31,1 22,1 1 0,973 40 Dichlorosilane SiH 2 Cl 2101,006 8 0,001 8 34 25 3 0,970 50 1,2-Dichlorotetrafluoroetha
16、ne C 2 Cl 2 F 4170,920 4 0,002 4 39,9 27,5 1 0,966 30 1,1-Difluoroethane C 2 H 4 F 266,050 0 0,001 6 30,6 20,0 0,2 0,974 70 1,1-Difluoroethene C 2 H 2 F 264,034 1 0,001 6 10,4 7,4 0,5 0,991 10 2,2-Dimethylbutane C 6 H 1486,175 0 0,004 9 82,9 56,6 1 2,3-Dimethylbutane C 6 H 1486,175 0 0,004 9 81 59 5
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