GOST R EN 14078-2010 Liquid petroleum products Determination of fatty acid methyl esters (FAME) in middle distillates by infrared spectroscopy method《液态石油产品 中间馏分的脂肪酸甲酯(FAME)红外光谱测定法.pdf

1、 140782010 (FAME) EN 14078:2003Liquid petroleum products Determination of fatty acid methyl esters (FAME) inmiddle distillates Infrared spectroscopy method(IDT) 27 2002 . 184- , 1.02004 . 1 31 - , - ( ) , 42 3 27 2010 . 1127-4 14078:2003 - . (FAME) . (EN 14078:2003 Liquid petroleum products Determin

2、ation of fattyacid methyl esters (FAME) in middle distillates Infrared spectroscopy method). - 1.52004 ( 3.5). - , 5 , - . () . - , , 2012 , - - II 1407820101 .12 13 .24 .25 .26 .27 .28 .49 .410 .411 4 () ( ) 5III 140782010 (FAME) Liquid petroleum products. Determination of fatty acid methyl esters

3、(FAME)in middle distillates by infrared spectroscopy method 201207011 (FAME) , (), 1,7 % . 22,7 % . FAME , , , . , , , -FAME, 14214 14213.- , , , , F. - . 1 - , F . 2 , (% .) - . 3 F 880,0 /. , . - , . -, .2 - *: 14213 .(F). (EN 14213, Heating fuels Fatty acid methyl esters (FAME) Requirements and t

4、estmethods)* . - , .1 140782010 14214 . . (EN 14214, Automotive fuels Fatty acid methyl esters (FAME)for diesel engines Requirements and test methods) 3170 . (EN ISO 3170, Petroleumliquids Manual sampling) 3171 . (EN ISO 3171,Petroleum liquids Automatic pipeline sampling)3 , . - , (1745 c177 5) 1. -

5、 FAME , FAME.4 4.1 F .F 14214 14213.4.2 99,5 % .5 5.1 , 400 4000 1, 0,1 1,1 , 4 1.5.2 ,KBrNaCl,CaF2,. FAME 3 / (0,34 % .) 0,4 1745 1, - 0,5 .6 , 3170 3171.7 7.1 F , , . -. , , , .7.2 7.2.1 F(4.1) (4.2) F - . FAME , - 1745 1 0,1 1,1 . 0,5 (. 5.2) - : 1, 2, 4, 6 10 /3. .2 1407820107.2.2 . , (-) (4.2).

6、 - 1745 1, 1670 1828 1( 1). . - ( ) ( ).7.2.3 F(7.2.1) , , F q . - 1 /L = aq + b, (1) , ;L , ; ;q F, /3;b . , R2 - 0,99.7.3 7.3.1 , FAME , -. , , - , . F 100 /3(11,4 % .) - 1:10 . F 100 /3(11,4 % .) 200 / 3(22,7 % .) 1:20 .3 140782010 1 F , ( 0,5 , 44 /3 1:10 ) 1 F 200 /3(22,7 % .) - , . 2 0,5 .7.3.

7、2 7.2.2. , , . , , , , - (. 7.1).8 8.1 F Q Q =XaALbdc45c233c235c234c249c251c250100,(2) Q F, % .;X (, X = 10 1:10); ; 7.3.2;L , ;b ;d F (d = 880,0 /3) 20, /3.9 F Q 0,1.10 10.1 () , - , 0,3 % . ( ) .10.2 , , , , 11,4 % ., 0,9 % . ( ) . - 11,4 % . 22,7 % . 1,4 % . ( ) .11 :) ;b) ;) ( 9);d) , , -;) .4 140782010 () ( ) .1 14213 * 14214:2003 MOD 536052009 -. (FAME) . 3170 NEQ 251785 . 3171 NEQ 251785 . * . . - .