Products
One Earth Energy produces ethanol, distiller's grains, and inedible corn oil.
Distiller's Grains
Dry
| Component | Minimum | Maximum |
|---|
| Crude Protein | 23% | -- |
| Crude Fat | 6.0% | -- |
| Crude Fiber | -- | 15% |
| Moisture | -- | 13% |
| Ash | -- | 5.5% |
Wet Not Currently Available
| Component | Minimum | Maximum |
|---|
| Crude Protein |
| -- |
| Crude Fat |
| -- |
| Crude Fiber | -- |
|
| Moisture | -- |
|
| Ash | -- |
|
Modified Not Currently Available
| Component | Minimum | Maximum |
|---|
| Crude Protein |
| -- |
| Crude Fiber | -- |
|
Minimum quality standards for all Distiller's Grains shall also be deemed to be "cool and sweet," and with Aflatoxin levels less than 20 ppb maximum.
Syrup Not Currently Available
| Component | Minimum | Maximum |
|---|
| Crude Protein |
| -- |
| Acid Hydrolysis Fat |
| -- |
| Crude Fiber | -- |
|
| Solids | -- |
|
| Ash | -- |
|
Inedible Corn Oil
| Component | Minimum | Maximum |
|---|
| Unsaponifiable Matter | -- | 2.5% |
| Free Fatty Acids | -- | 15% |
| Moisture | -- | 2% |
Ethanol
Sample Certificate of Analysis:
| Test Procedure | Results | Specifications | Method |
|---|
| Apparent Proof * | 200 | 199.5 min | Hydrometer |
| Karl Fischer moisture, vol % * | 0.89 | 1.0 max | ASTM E1064 |
| Acidity, wt % * | 0.003 | 0.007 max | ASTM D1613 |
| pHe* | 7.7 | 6.5 - 9.0 | ASTM D6423 |
| GC Composition Results | Results | Specifications | Method |
|---|
| Ethanol, vol. % * | 96.2 | 92.1 min | ASTM D5501 |
| Methanol, vol. % * | 0.06 | 0.5 max | ASTM D5501 |
| Denaturant, vol. % * | 2.44 | 1.96 - 2.49 | ASTM D5501 |
| IC Composition Results | Results | Specifications | Method |
|---|
| Chloride, mg/L * | 0.172 | 40 max | ASTM D7319 |
| Sulfate, mg/L * | 0.844 | 4 max | ASTM D7319 |
| Benzene, wt % ** | 0.03 | 0.06 max | ASTM D5580 |
| Olefins, wt % ** | 0.01 | 0.5 max | ASTM D5580 |
| Total sulfur, ppm *** | 2 ppm (wt/wt) | 10 | ASTM D5453 |
| Copper, mg/L *** | < 0.03 | 0.1 | ASTM D1688 |
| Solvent Washed Gum, mg/100mL *** | < 0.5 | 5 | ASTM D381 |
| Corrosion Inhibitor (λ) * | 13.13 | 8 min | TRASAR |
| Appearance * | Clear & Bright | Clear & Bright | Visual Examination |