National Fuel Quality Standards Regulation Impact Statement 1 ...
National Fuel Quality Standards Regulation Impact Statement 1 ...
National Fuel Quality Standards Regulation Impact Statement 1 ...
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Table A3.3: Premium unleaded petrol (PULP) - product characteristics<br />
summary - 1998<br />
<strong>Fuel</strong> parameter<br />
Sample<br />
size (n)<br />
Standard<br />
deviation<br />
Mini Maxi Aver<br />
mum mum age<br />
Benzene, %volume 152 0.637 1.30 5.00 3.29<br />
Colour 149<br />
Copper strip 3H @ 50°C 131 1A 1B 1A<br />
Density @15°C kg/L 211 0.0072<br />
Distillation<br />
0.722<br />
5<br />
0.771<br />
8<br />
Yello<br />
w<br />
0.747<br />
5<br />
10% evap, deg C 203 3.951 37.0 62.6 47.9<br />
50% evap, deg C 203 4.789 89.0 147.9 102.5<br />
90% evap, deg C 203 5.570 131.5 181.0 155.9<br />
FBP, deg C 214 8.480 163.0 232.5 198.3<br />
Evap @ 70°C, vol % 211 3.411 11.5 35.5 25.4<br />
Existent gum, mg/L 49 3.659 0.0 38.0 7.9<br />
Induction period, min 36 63 600.0 1100.<br />
0<br />
Lead, mg/L 214 0.523 0.00 3.00 1.12<br />
Motor octane number 197 0.668 82.9 88.4 85.5<br />
Research octane number 211 0.580 95.0 98.4 96.1<br />
Phosphorus, mg/L 32 0.173 0.00 0.70 0.08<br />
Sulfur, % mass 193 0.010 0.000 0.100 0.012<br />
Volatility<br />
RVP, kPa, January 21 5.080 64.0 95.8 76.1<br />
480
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