BioDiesel
Standard |
Satish Lele lelebiodzl@gmail.com |
| Standards for Biodiesel | IS 15607 : 2016 |
| Density at 15° C | 860 - 900 kg / m3 |
| Ester Content | 96.5 % |
| Flash point (closed cup) | 101°C |
| Water Content | 500 mg / Kg, max. |
| Total Contamination | 24 mg / Kg, max. |
| Kinematic viscosity at 40°C | 3.5-5.0 cSt |
| Ramsbottom carbon residue, % mass | 0.05 |
| Sulfated ash % mass | 0.02 |
| Sulfur | 50 mg / Kg max |
| Copper strip corrosion 3 hrs. 50°C | Class 1 |
| Cetane Number | 51 min. |
| Acid Value, mg KOH/g | 0.50 max. |
| Methanol or Ethanol | 0.2 % m/m, max |
| Monoglycerides | 0.7 % mass max |
| Diglycerides | 0.2 % mass max |
| Triglycerides | 0.2 % mass max |
| Free glycerine | 0.02 % mass max |
| Total glycerine | 0.25% by mass max. |
| Phosphorus content | 4.0 mg/Kg, max |
| Na + K content | 5.0 mg/Kg, max |
| Ca + Mg content | 5.0 mg/Kg, max |
| Iodine Value | 120 g/100 gm, max |
| Oxidation Stability | 8 hours min, at 110°C |
| CFPP,°C at summer | 18 |
| CFPP,°C at winter | 6 |
| Lenoleic acid methyl ester | 12 m/m max |
| Polyunsaturated methyl ester | 1 m/m max |
To see IS Standard IS-15607| Standards for Biodiesel | ASTM D-6751 |
| Density | Not Mentioned |
| Ester Content | Not Mentioned |
| Flash point (closed cup) | 130°C min. (150°C average) |
| Water and sediment | 0.050% by vol., max. |
| Kinematic viscosity at 40°C | 1.9-6.0 mm2/s |
| Oxidation Stability | Not Mentioned |
| Ramsbottom carbon residue, % mass | 0.10 |
| Sulfated ash | 0.020% by mass, max. |
| Sulfur | 0.05% by mass, max. |
| Copper strip corrosion 3 hrs. 50°C | No. 3 max |
| Cetane Number | 47 min. |
| Carbon residue | 0.050% by mass, max. |
| Acid number, mg KOH/g | 0.80 max. |
| Methanol or Ethanol | Not Mentioned |
| Free glycerin | 0.020 % mass |
| Total glycerine (free glycerine and unconverted glycerides combined) | 0.24% by mass, max. |
| Group I Metal (Na+K) | 5 mg/Kg, max |
| Group II Metal (Ca+Mg) | Not Mentioned |
| Phosphorus content | 0.001 max. % mass |
| Distillation | 90% @ 360°C |
En 14214 - 2003 standards for Biodiesel
Property |
Unit |
Minimum |
Maximum |
Test Method |
Ester Content |
% (m/m) |
96.5 |
|
pr EN 14103 |
Density @ 15°C |
kg/m2 |
860 |
900 |
EN ISO 3675 |
Viscosity @ 40°C |
mm2 |
3.5 |
5.0 |
EN ISO 310 |
Flash Point |
°C |
Above 101 |
|
ISO / CD 3679 |
Sulfur Content |
mg/Kg |
|
10 |
|
Carbon Residue |
% (m/m) |
|
0.3 |
EN ISO 10370 |
Cetane Number |
|
51.0 |
|
EN ISO 5165 |
Sulphated Ash Content |
% (m/m) |
|
0.02 |
ISO 3987 |
Water Content |
mg/Kg |
|
500 |
EN ISO 12937 |
Total Contamination |
mg/Kg |
|
24 |
EN 12662 |
Copper Strip Corrosion |
rating |
Class 1 |
Class 1 |
EN ISO 2160 |
Thermal Stability |
|
|
|
|
Oxidation Stability, 110°C |
hours |
6 |
|
pr EN 14112 |
Acid Value |
mg KOH/g |
|
0.5 |
pr EN 14104 |
Iodine Value |
|
|
120 |
pr EN 14111 |
Linolenic acid methyl ester |
% (m/m) |
|
12 |
pr EN 14103 |
Polyunsaturated (>= 4 |
% (m/m) |
|
1 |
|
Methanol Content |
% (m/m) |
|
0.2 |
pr EN 14110 |
Monoglyceride Content |
% (m/m) |
|
0.8 |
pr EN 14105 |
Diglyceride Content |
% (m/m) |
|
0.2 |
pr EN 14105 |
Triglyceride Content |
% (m/m) |
|
0.2 |
pr EN 14105 |
Free Glycerol |
% (m/m) |
|
0.02 |
pr EN 14105 |
Total Glycerol |
% (m/m) |
|
0.25 |
pr EN 14105 |
Alkaline Metals (Na + K) |
mg/Kg |
|
5 |
pr EN 14108 |
Phosphorus Content |
mg/Kg |
|
10 |
pr EN 14107 |
