GOST R 54278-2010 Motor gasoline Methods for determination of lead by X-ray spectroscopy《车用汽油 铅的X射线光谱测定方法》.pdf

《GOST R 54278-2010 Motor gasoline Methods for determination of lead by X-ray spectroscopy《车用汽油 铅的X射线光谱测定方法》.pdf》由会员分享，可在线阅读，更多相关《GOST R 54278-2010 Motor gasoline Methods for determination of lead by X-ray spectroscopy《车用汽油 铅的X射线光谱测定方法》.pdf（16页珍藏版）》请在麦多课文档分享上搜索。

1、 542782010 27 2002 . 184- , 1.02004 . 1 31 - , - ( ) 4 , 2 31 3 27 2010 . 1114-4 505907 (S D 505907 Standard test methods for lead in gasolineby X-ray spectroscopy). - 1.52004 ( 3.5). - - , 5 , - . - () . , , 2012 , - - II 5427820101 12 13 .24 2 . 25 .26 .37 .38 .49 .410 4 . 511 512 513 514 615 616

2、6 . .617 618 619 620 721 722 723 824 8 () ( ) 9III 542782010 Motor gasoline. Methods for determination of lead by X-ray spectroscopy 201207011 1.1 0,0026 1,32 Pb/3 0,010 5,0 Pb/ (. ), 0,012 6,0 Pb/ (. -).1.1.1 A B 0,026 1,321 Pb/3( 0,10 5,0 Pb/. ). 0,0026 0,1321 Pb/3( 0,010 0,50 Pb/. ).1.1.2 - .1.2

3、. 510. B . 1116. . 1723.1.3 , , . . - .1.4 -, . , -. 5,6,11 18.2 :ATM 3341 . (ASTM D 3341, Standard test method for lead in gasoline Iodine monochloride method)ATM 4057 (ASTM D 4057,Standard practice for manual sampling of petroleum and petroleum products)ATM 6299 - (ASTM D 6299, Standard practice f

4、or applying statisticalquality assurance and control charting techniques to evaluate analytical measurement system performance)ATM 6972 (ASTM D 6972, Standard practice for quality system in petroleum products andlubricants testing laboratories)1 542782010 3 3.1 :3.1.1 . - (). L-c971 1,175 c67 L-c971

5、 1,144 c67. 1,175 c67 1,144 c67 - .3.1.2 . , L-c971 , L-c971. , , .3.1.3 . - 20 3 2 3 ( -). L-c971 1,175 c67, L-c971 1,144 c67 1,194 c67. () , . , 1,175 c67 1,144 c67 , , , , .4 4.1 . .4.2 , . . 5 5.1 , 3.1.1, - ( , ):- 50 ;- 20 45 ;- (LiF);- , ( );- . 1 - .2 5427820106 6.1 . . , .6.2 , . 2 , 2- . -

6、 , , - 6.1.6.3 ( ). . 2- - 2- ( 2), , :0,793 Bi/3 15,5 (3,00 Bi/. 15,5 (60 F) 3,60 Bi/. 15,5 (60 F). 3 - 2- . - 5 % 2- , . 2- 2- , , - . .6.4 ( ).6.5 , -. , .6.6 , , () -, (, ), .6.7 (Pb): () (- ), ( 4) - , , ( ), . , 1,3 Pb/3 15,5 5,0 Pb/. - 15,5 (60 F) 6,0 Pb/. 15,5 (60 F).6.7.1 , . 4 , . -. , - .

7、 5 , ATM 3341.6.8 ( . ).7 7.1 (Pb) , - , 0,025; 0,264; 0,529; 0,793; 1,057;1,322 Pb/3 15,5 0,10; 1,00; 2,00; 3,00; 4,00 5,00 Pb/. 15,5 (60 F) 0,10; 1,00; 2,50; 3,50; 5,00 6,00 Pb/. 15,5 (60 F).7.2 ( ) -.7.3 10 3 , - ( ) . .7.4 . - . L-c971 (1,175 c67)L-c971 (1,144 c67).3 542782010 6 , 100000 . - , , - , , -. . , , , , . , .7.5 R - R =AB,(1) 1,175 c67; 1,144 c67.7.6 , R , ( ). 7 - , .8 8.1 , ( QC), ,. . . - QC, , , . QC