662
GC CHROMATOGRAMS |
PETROLEUM & PETROCHEMICAL
Hydrocarbons (Simulated Distillation)
Simulated Distillation (ASTM D-3710 Calibration)
Rtx®-1 SimDist 2887
(packed)
Column:
Rtx
®
-1 SimDist 2887, SilcoSmooth
®
stainless steel, 25",
1
/
8
", 2mm ID
(cat.# 80000)
Sample:
D-3710 Calibration Mix, C3, C4, C16, & C17 added
Oven temp:
-30°C to 250°C @ 10°C/min.
Inj./det. temp.:
250°C/300°C
Carrier gas:
helium @ 25mL/min.
FID sensitivity:
256 x 10
-11
AFS
1.
n
-propane
2. 2-methyl propane
3.
n
-butane
4. 2-methylbutane
5.
n
-pentane
6. 2-methylpentane
7.
n
-hexane
8. 2,4-dimethylpentane
9.
n
-heptane
10. toluene
11.
n
-octane
12.
p
-xylene
13.
n
-propylbenzene
14.
n
-decane
15.
n
-butylbenzene
16.
n
-dodecane
17.
n
-tridecane
18.
n
-tetradecane
19.
n
-pentadecane
20.
n
-hexadecane
21.
n
-heptadecane
2
3
1
min. 0
5
10
15
20
4 5 6 7 8
9 10 11 12 13
14
15
16
17 18 19 20 21
GC_PC00229
Simulated Distillation (ASTM D-3710, Gasoline)
Rtx®-1 SimDist 2887
(packed)
Column:
Rtx
®
-1 SimDist 2887, SilcoSmooth
®
stainless steel,
25",
1
/
8
", 2mm ID (cat.# 80000)
Sample:
1.0µL direct injection of unleaded gasoline (ASTM D-2887)
Oven temp:
-30°C to 250°C @ 10°C/min.
Inj./det. temp.:
250°C/300°C
Carrier gas:
helium @ 25mL/min.
FID sensitivity:
256 x 10
-11
AFS
1.
n
-propane
2. 2-methyl propane
3.
n
-butane
4. 2-methylbutane
5.
n
-pentane
6. 2-methylpentane
7.
n
-hexane
8. 2,4-dimethylpentane
9.
n
-heptane
10. toluene
11.
p
-xylene
12.
n
-propylbenzene
13.
n
-decane
14.
n
-butylbenzene
min. 0
5
10
15
4
6
5
2
1
7
8
9
10
11
12
14
13
GC_PC00230
3
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E-mail :
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Mar 2011
