Products

Biodiesel

Biodiesel is a mono-alkyl ester of long-chain fatty acids that meet or exceed the specifications of ASTM D6751 and reduces engine emissions and total hydrocarbons using renewable resources that are byproducts of other processes — including recycled cooking oil, grease recovered from wastewater, animal fats, and vegetable oils.

Glycerin

Glycerin is a colorless, odorless, viscous liquid that has traditionally been used in the manufacturing of a wide variety of products in the food, cosmetic and pharmaceutical industries.

products Biodiesel

Product Specifications

Biodiesel Certificate of Analysis

ASTM 6751

Feedstock:  Used Cooking Oil

Product Type:  B100

Test Parameter

Result

ASTMLimit

Units

Test Method

(Current revision)

Cloud point:

2.4     (36.32)

Report

°C (°F)

D 2500

CFPP¹:

-2

N/A

°C

D 6371

Free Glycerin:

0.012

0.020 max.

% Mass

D 6584

Total Glycerin:

0.143

0.240 max.

% Mass

D 6584

Monoglycerides²:

0.411

N/A

% Mass

D 6584

Diglycerides³:

0.161

N/A

% Mass

D 6584

Triglycerides4 :

0.000

N/A

% Mass

D 6584

Water & Sediment:

< 0.005

0.050 max.

% Volume

D 2709

Acid Number:

0.33

0.50 max.

Mg KOH/g

D 664, Test Method A

Visual Inspection

1

N/A

Haze

D 4176, Procedure 2

Relative Density at 60°F:

0.8555

N/A

N/A

D 1298

Oxidative Stability (110 °C):

1.0

3 min.

Hrs

EN 14110

Flashpoint (closedcup):

>160

93 min.

°C

D 93

Moisture5:

0.038

N/A

% Mass

E 203

Cold Soak Filtration:

81

360

Seconds

D 6751 Annex

Sulfur:

2.4

15

Ppm

D 7039

Calcium:

0.6

5 max. Ca+ Mg

Ppm (ug/g)

EN 14538

Magnesium:

1.1

5 max. Ca+ Mg

Ppm (ug/g)

EN 14538

PHosPHorus:

<0.1

0.001 max.

% Mass

D 4951

Carbon Residue:

0.040

0.050 max.

% Mass

D 524

Sulfated Ash:

<0.005

0.020 max.

% Mass

D 874

Kinematic Viscosity at 40 °C:

4.332

1.9-6.0

Mm²/sec.

D 445

Copper Corrosion (3 hrs at 50 °C):

1a

No. 3 max.

N/A

D 130

Glycerin

BDLA possesses a highly advanced production system with a premium purification system for the Glycerin that will allow producing Technical Grade Glycerin (95%). 

Properties

Technical Grade Glycerin

Glycerol Content

98.0 Min

Ash

N/A

Moisture Content

2.0% Max

Chlorides

10 ppm Max

Color

40 Max (Pt – Co)

Specific Gravity

1.262 (@25C)

Sulfate

N/A

Assay

N/A

Heavy Metals

5 ppm Max

Chlorinated Compounds

30 ppm Max

Residue on Ignition

N/A

Fatty Acid & Ester

1.00 Max

Water

5.0% Max

pH (10% Solution)

4.0 – 9.1

DEG and Related Compounds

N/A

Organic Volatile Impurities

N/A

Organic Residue

2.0% Max