KS M 2964-2010 Test method for determination of fatty acid methyl ester(FAME) in automotive diesel and biodiesel blends by high performance liquid chromatography(HPLC)《汽车柴油和生物柴油燃料油.pdf

1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS M 2964 (HPLC) KS M 2964 :2010 2010 12 13 http:/www.kats.go.krKS M 2964:2010 : ( ) ( ) GS SK ( ) : (http:/www.standard.go.kr) ： ：2010 12 13 2010-0579 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M 2964:2010 (HPLC) Test method for determination o

2、f fatty acid methyl ester(FAME) in automotive diesel and biodiesel blends by high performance liquid chromatography(HPLC) 1 (FAME：Fatty Acid Methyl Ester) . 0.156.3 %. 1 KS M 2610 KS M 2613 150400 . 2 56.3 % . 3 . 4 . , , , , 5 , 30.0 % 1.0 % . , 5.0 % 1.0 % . . 5 , . 2 . . ( ) . KS L ISO 1042, KS M

3、 2001, KS M 2002, KS M 2413, (FAME) KS M 2964:2010 2 KS M 2610, KS M 2613, KS M ISO 3171, 3 . 3.1 (biodiesel) 96.5 % . 3.2 (biodiesel blends) , BD XX 3.3 (fatty acid methyl ester) 3.4 (triglycerides triacylglycerols) 3 4 4.1 (HPLC：High Performance Liquid Chromatograph) . . . 4.2 . 4.3 RI(Refractive

4、Index) . . . 5 5.1 n-(n-hexane) 99 % , (HPLC) (purge) . . KS M 2964:2010 3 5.2 (kerosene) 150400 5.3 1-(2-butanol) 2 -(2-propanol) 99 % , (HPLC) 5.4 (biodiesel) 96.5 % . 6 6.1 1 % 0.5 % 1.03.0 mL/min . 6.2 1 % 5 10 L 6.3 , , 0.45 m . 6.4 510 m 6.5 2040 (1 ) , . RI . 6.6 RI (Refractive Index dector)

5、0.51.6 RI , . RI , RI . 6.7 KS M 2964:2010 4 , 1 Hz RI . 6.8 KS L ISO 1042 100 mL B . 6.9 0.000 1 g 7 , KS M 2001 KS M ISO 3171 . 8 8.1 8.1.1 , , , RI . . 8.1.2 0.81.2 mL/min , RI . RI . 1 2 3 4 5 RI 6 1 8.1.3 8.1.3.1 5 g, 5 g 100 mL . . (palmitic acid) (stearic acid) 1 2 3 4 5 6 KS M 2964:2010 5 .

6、8.1.3.2 3035 , 5 10 L . 1 . 8.1.3.3 (1- 2 -) . 1 2.02.5 mL/min, 0.20.35 % . 2 . , . 2 () 5 % , n- 2 - 0.2 % 2.2 mL/min, 35 , 5 m 4.6 mm, 250 mm . 8.2 8.2.1 8.2.1.1 96.5 % , KS M 2413 FAME . 8.2.1.2 FAME 3 . 0.000 1 g 100 mL 2 000.00 1 500.00 1 000.00 500.00 0.00 0.00 2.00 4.00 6.00 8.00 10.00 mV KS

7、M 2964:2010 6 . 6.3 . 8.2.2 KS M 2002 g/cm 3 . 8.2.3 5 10 L . . 8.2.4 0.01 g/100 mL 0.999 . . 8.3 . 9 9.1 (%) . ) % ( 100 ) ( D B I AS C C ： (%) A ： S ： (g/100 mL) I ： B ： FAME (%) D ： (g/mL) 9.2 0.1 % . 10 10.1 1 20 1 . 10.2 1 20 1 KS M 2964:2010 7 . 1 (%) (%) 0.05 1.0622.51 0.23 22.5145.70 0.10 1.

8、8018.04 KS M 2964:2010 8 A () A.1 A.1.1 . 10 , 2 A B 5 . 25 mL . A.1.2 10 7 (HPLC) , 5 m 4.625 0 mm . A.2 A.2.1 A (：%) 1 2 3 4 5 1 1.78 1.79 1.77 1.80 1.80 1.79 2 1.86 1.75 1.86 1.85 1.81 1.82 3 1.80 1.78 1.82 1.80 1.81 1.80 4 1.69 1.69 1.68 1.68 1.65 1.68 5 1.78 1.79 1.77 1.78 1.77 1.78 6 1.85 1.85

9、 1.86 1.83 1.85 1.85 7 1.90 1.86 1.86 1.84 1.95 1.88 8 1.83 1.83 1.85 1.84 1.84 1.84 9 1.77 1.78 1.77 1.78 1.77 1.77 10 1.75 1.75 1.75 1.75 1.75 1.75 A.2.2 B KS M 2964:2010 9 (：%) 1 2 3 4 5 1 16.96 17.36 17.85 17.64 17.32 17.44 2 18.09 17.96 18.22 17.77 18.43 18.09 3 18.05 18.14 18.06 17.99 18.05 18

10、.06 4 17.79 17.72 17.73 17.55 17.60 17.68 5 18.26 18.18 18.25 18.15 18.23 18.21 6 18.45 18.46 18.42 18.38 18.41 18.43 7 18.88 18.43 18.22 18.07 18.25 18.37 8 18.17 18.01 18.02 18.10 18.09 18.08 9 18.22 18.23 18.23 18.25 18.22 18.23 10 17.90 17.79 17.74 17.74 17.87 17.81 A.2.3 A, B (Grubbs) , 95 % A.

11、1 . A.1 A B (%) (%) A 1.80 0.018 1 B 18.04 0.098 6 KS M 2964:2010 10 B () B.1 B.1.1 . , , , 5 , . B.1.2 B.1 . B.1 (：%) c 16：0c 18：0c 18：1c 18：2c 18：3 10.6 4.6 21.8 53.5 7.4 97.84 14.6 4.2 31.3 41.8 4.4 96.92 17.5 3.2 22.0 51.1 3.0 96.88 4.9 2.2 58.0 22.4 8.7 97.50 43.3 4.4 39.6 10.3 0.3 97.29 B.2 B.

12、2.1 1, 5, 10, 20, 30, 40, 45 % . B.2.2 4 , , 1, 5, 10, 20, 30, 40, 45 % , B.2.1 10 . B.2.3 B.2.2 B.1 . KS M 2964:2010 11 0 10 20 30 40 50 0 10 20 30 40 50 1.15 5.85 11.23 22.45 30.62 40.17 45.00 1.13 5.10 10.93 21.95 29.97 39.02 41.270 10 20 30 40 50 0 10 20 30 40 50 1.10 5.53 11.05 21.15 30.26 39.7

13、6 44.63 1.00 5.54 10.44 21.59 29.65 36.92 40.050 10 20 30 40 50 0 10 20 30 40 50 1.13 5.58 11.13 22.31 30.41 39.94 44.81 1.12 5.57 10.54 21.75 29.99 37.95 42.260 10 20 30 40 50 0 10 20 30 40 50 1.14 5.55 11.15 22.36 30.53 39.42 45.11 0.95 4.73 9.67 20.34 27.74 34.35 37.54 B.1 BD . (：%) KS M 2964:201

14、0 12 B.3 B.3.1 , , , 30.6 % 1.0 % , 5.0 % . 11.2 % 1.0 % 8.0 % . B.3.2 , . C 16:0 C 18:1 (oleic acid) C 18:1 (linoleic acid) , , , . KS M 2964:2010 13 C () C.1 . 1.1, 5.6, 11.2, 22.4, 45.0, 56.3, 67.8, 79.3, 91.1 % C.1 . . C.1 C.2 C.2.1 56.3 % 0.999 , . C.2.2 56.3 % , 56.391.1 % . (%) (area) 0 10 20

15、 30 40 50 60 70 80 90 100 16 000 14 000 12 000 10 000 8 000 6 000 4 000 2 000 0 KS M 2964:2010 14 KS M 2964:2010 , . 1 1.1 , . 1.2 . KS EN 14078 . 1.3 EN 14078 , . EN 14078 1.722.7 % . , . 2 2.1 (HPLC) (FAME) , EN 14078 , . 2.2 . 3 EN 14078 KS M 2964:2010 15 IR (EN 14078) HPLC 150400 ：1.722.7 % 1504

16、00 ：0.156.3 % 1.722.7 0.3 1.222.4 0.05 22.422.7 0.2 (%) 1.711.4 0.9 11.422.7 1.4 1.818.0 0.1 Ft-IR 22.7 % 1.722.7 % ( ) HPLC 56.3 % . , , , , 5 30.0 % 1.0 % ( ) 4 EN 14078 4.1 EN 14078 . 10 , HPLC EN 14078 Ft-IR . 25 mL . 4.2 KS M 2964:2010 16 (：%) IR (EN 14078) HPLC 1 2 3 4 5 1 2 3 4 5 1 1.65 1.65

17、1.66 1.65 1.65 1.78 1.79 1.77 1.80 1.80 1.79 2 1.79 1.77 1.78 1.77 1.79 1.78 1.86 1.75 1.86 1.85 1.81 1.82 3 1.66 1.65 1.65 1.66 1.65 1.65 1.80 1.78 1.82 1.80 1.81 1.80 4 1.76 1.76 1.75 1.76 1.76 1.76 1.69 1.69 1.68 1.68 1.65 1.68 5 1.81 1.82 1.80 1.79 1.81 1.80 1.78 1.79 1.77 1.78 1.77 1.78 6 1.79

18、1.77 1.79 1.79 1.77 1.78 1.85 1.85 1.86 1.83 1.85 1.85 7 1.81 1.78 1.77 1.80 1.80 1.79 1.90 1.86 1.86 1.84 1.95 1.88 8 1.70 1.68 1.69 1.70 1.69 1.69 1.83 1.83 1.85 1.84 1.84 1.84 9 1.76 1.79 1.79 1.80 1.80 1.78 1.77 1.78 1.77 1.78 1.77 1.77 10 1.68 1.69 1.69 1.69 1.69 1.69 1.75 1.75 1.75 1.75 1.75 1

19、.75 4.3 , , 95 % . (：%) IR (EN 14078) 1.74 0.019 0.08 HPLC ( ) 1.80 0.018 0.02 (HPLC) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS M 2964 :2010 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Test method for determination of fatty acid methyl ester(FAME) in automotive diesel and biodiesel blends by high performance liquid chromatography(HPLC) ICS 75.160.20 Korean Agency for Technology and Standards http:/www.kats.go.kr