Vacuum Residue 1000F+ from Usan crude oil assay

  1. Butane and Lighter IBP - 60F
  2. Diesel 480 - 650F
  3. Hvy Naphtha 165 - 330F
  4. Kerosene 330 - 480F
  5. Lt. Naphtha C5 - 165F
  6. Vacuum Gas Oil 650 - 1000F
  7. Vacuum Residue 1000F+
ParameterVacuum Residue 1000F+
Cut volume, %11.9274
API Gravity, 8.06923
Specific Gravity (60/60F), 1.01383
Carbon, wt %86.5856
Hydrogen, wt %11.9099
Pour point, F143.086
Neutralization number (TAN), MG/GM1.25576
Sulfur, wt%0.723963
Viscosity at 20C/68F, cSt8461880000
Viscosity at 40C/104F, cSt48237800
Viscosity at 50C/122F, cSt6318510
Mercaptan sulfur, ppm0.000216394
Nitrogen, ppm11635.6
CCR, wt%21.5639
N-Heptane Insolubles (C7 Asphaltenes), wt%0.339866
Nickel, ppm108.414
Vanadium, ppm24.1537
Calcium, ppm-1
Reid Vapor Pressure (RVP) Whole Crude, psi-1
Hydrogen Sulfide (dissolved), ppm-1
Salt content, ptb-1
Paraffins, vol %0.904231
Naphthenes, vol %13.2559
Aromatics (FIA), vol %85.8399
Distillation type, TBP-1
IBP, F1001.19
5 vol%, F1012.14
10 vol%, F1024.82
20 vol%, F1051.88
30 vol%, F1081.66
40 vol%, F1114.81
50 vol%, F1152.21
60 vol%, F1195.03
70 vol%, F1244.97
80 vol%, F1304.91
90 vol%, F1380.66
95 vol%, F1428.98
EP, F1501.02
Freeze point, F-1
Smoke point, mm-1
Naphthalenes (D1840), vol%-1
Viscosity at 100C/212F, cSt7764.19
Viscosity at 150C/302F, cSt243.324
Cetane Index 1990 (D4737), -1
Cloud point, F-1
Aniline pt, F-1
Max Krutov

Max Krutov

Graduated from MSU, Moscow. Seller CIF.

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