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ASTM D4806-04a

(Specification)

Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine Fuel

Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine Fuel

SCOPE
1.1 This specification covers nominally anhydrous denatured fuel ethanol intended to be blended with unleaded or leaded gasolines at 1 to 10 volume % for use as a spark-ignition automotive engine fuel. The significance of this specification is shown in Appendix X1.
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

General Information

Status
Historical
Publication Date
31-May-2004
ICS
75.160.20 - Liquid fuels
Technical Committee
D02 - Petroleum Products, Liquid Fuels, and Lubricants
Drafting Committee
D02.A0.02 - Oxygenated Fuels and Components
Current Stage
Ref Project

Relations

Replaces
ASTM D4806-04 - Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine Fuel
Effective Date
01-Jun-2004
Replaced By
ASTM D4806-06 - Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine Fuel
Effective Date
15-May-2006
Referred By
ASTM D1613-17(2023) - Standard Test Method for Acidity in Volatile Solvents and Chemical Intermediates Used in Paint, Varnish, Lacquer, and Related Products
Effective Date
01-Jun-2004
Referred By
ASTM D7757-22 - Standard Test Method for Silicon in Gasoline and Related Products by Monochromatic Wavelength Dispersive X-ray Fluorescence Spectrometry
Effective Date
01-Jun-2004
Referred By
ASTM D5501-20 - Standard Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20 % Ethanol by Gas Chromatography
Effective Date
01-Jun-2004
Referred By
ASTM D6423-20a - Standard Test Method for Determination of pHe of Denatured Fuel Ethanol and Ethanol Fuel Blends
Effective Date
01-Jun-2004
Referred By
ASTM D7875-20 - Standard Test Method for Determination of Butanol and Acetone Content of Butanol for Blending with Gasoline by Gas Chromatography
Effective Date
01-Jun-2004
Referred By
ASTM D8181-19 - Standard Specification for Microemulsion Blendstock for Preparing Microemulsion Test Fuel Oils
Effective Date
01-Jun-2004
Referred By
ASTM D7577-12(2021) - Standard Test Method for Determining the Accelerated Iron Corrosion Rating of Denatured Fuel Ethanol and Ethanol Fuel Blends
Effective Date
01-Jun-2004
Referred By
ASTM D8235-21 - Standard Specification for Ethyl Tertiary-Butyl Ether (ETBE) for Blending with Gasolines for Use as Automotive Spark-Ignition Engine Fuel
Effective Date
01-Jun-2004
Referred By
ASTM D7795-15(2022)e1 - Standard Test Method for Acidity in Ethanol and Ethanol Blends by Titration
Effective Date
01-Jun-2004
Referred By
ASTM E3050-22 - Standard Specification for Denatured Ethanol for Use as Cooking and Appliance Fuel
Effective Date
01-Jun-2004
Referred By
ASTM D8076-21b - Standard Specification for 100 Research Octane Number Test Fuel for Automotive Spark-Ignition Engines
Effective Date
01-Jun-2004
Referred By
ASTM D7794-21 - Standard Practice for Blending Mid-Level Ethanol Fuel Blends for Flexible-Fuel Vehicles with Automotive Spark-Ignition Engines
Effective Date
01-Jun-2004
Referred By
ASTM D7717-11(2021) - Standard Practice for Preparing Volumetric Blends of Denatured Fuel Ethanol and Gasoline Blendstocks for Laboratory Analysis
Effective Date
01-Jun-2004

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ASTM D4806-04a - Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine FuelASTM D4806-04a - Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine Fuel
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ASTM D4806-04a - Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine Fuel
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Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
An American National Standard
Designation: D 4806 – 04a
Standard Specification for
Denatured Fuel Ethanol for Blending with Gasolines for Use
1
as Automotive Spark-Ignition Engine Fuel
This standard is issued under the fixed designation D 4806; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1. Scope* D 4057 Practice for Manual Sampling of Petroleum and
Petroleum Products
1.1 This specification covers nominally anhydrous dena-
D 4814 SpecificationforAutomotiveSpark-IgnitionEngine
tured fuel ethanol intended to be blended with unleaded or
Fuel
leadedgasolinesat1to10volume%foruseasaspark-ignition
D 5453 Test Method for Determination of Total Sulfur in
automotiveenginefuel.Thesignificanceofthisspecificationis
Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet
shown in Appendix X1.
Fluorescence
1.2 The values stated in SI units are to be regarded as the
D 5501 Test Method for Determination of Ethanol Content
standard. The values given in parentheses are for information
of Denatured Fuel Ethanol by Gas Chromatography
only.
D 5580 Test Method for Determination of Benzene, Tolu-
2. Referenced Documents
ene, Ethylbenzene, p/m-Xylene, o-Xylene, C and Heavier
9
2
Aromatics, and Total Aromatics in Finished Gasoline by
2.1 ASTM Standards:
Gas Chromatography
D 86 Test Method for Distillation of Petroleum Products at
D 6423 Test Method for Determination of pHe of Ethanol,
Atmospheric Pressure
Denatured Fuel Ethanol, and Fuel Ethanol (Ed75–Ed85)
D 381 Test Method for Gum Content in Fuels by Jet
D 6428 Test Method for Total Sulfur in Liquid Aromatic
Evaporation
Hydrocarbons and Their Derivatives by Oxidative Com-
D 512 Test Methods for Chloride Ion in Water
bustion and Electrochemical Detection
D 891 Test Methods for Specific Gravity, Apparent, of
D 6550 Test Method for Determination of Olefin Content of
Liquid Industrial Chemicals
Gasolines by Supercritical-Fluid Chromatography
D 1152 Specification for Methanol (Methyl Alcohol)
E 203 TestMethodforWaterUsingVolumetricKarlFischer
D 1193 Specification for Reagent Water
Titration
D 1613 Test Method for Acidity in Volatile Solvents and
E 300 Practice for Sampling Industrial Chemicals
Chemical Intermediates Used in Paint, Varnish, Lacquer,
E 1064 Test Method for Water in Organic Liquids by
and Related Products
Coulometric Karl Fischer Titration
D 1688 Test Methods for Copper in Water
2.2 Other Standards:
D 2622 Test Method for Sulfur in Petroleum Products by
United States Code of Federal Regulations, Title 27, Parts
Wavelength Dispersive X-ray Fluorescence Spectrometry
3
20 and 21
D 3120 Test Method for Trace Quantities of Sulfur in Light
United States Federal Specification O-E-760b Ethyl Alco-
Liquid Petroleum Hydrocarbons by Oxidative Microcou-
hol (Ethanol): Denatured Alcohol: and Proprietary Sol-
lometry
4
vent
D 3505 Test Method for Density or Relative Density of
Pure Liquid Chemicals
3. Terminology
D 4052 Test Method for Density and Relative Density of
3.1 Definitions:
Liquids by Digital Density Meter
3.1.1 ethanol, n—ethyl alcohol, the chemical compound
C H OH.
2 5
3.1.2 gasoline, n—a volatile mixture of liquid hydrocar-
1
This specification is under the jurisdiction of ASTM Committee D02 on
bons, generally containing small amounts of additives, suitable
Petroleum Products and Lubricants and is the direct responsibility of Subcommittee
D02.A0 on Gasoline and Oxygenated Fuels.
Current edition approved July 1, 2004. Published July 2004. Originally approved
3
in 1988. Last previous edition approved in 2004 as D 4806–04. Order as Code of Federal Regulations Title 27 Parts 200-End: from U.S.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or Government Printing Office Superintendent of Documents, 732 N. Capitol St., NW,
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Mail Stop: SDE, Washington, DC 20401.
4
Standards volume information, refer to the standard’s Document Summary page on Order from U.S. Government Printing Office Superintendent of Documents,
the ASTM website. 732 N. Capitol St., NW, Mail Stop: SDE, Washington, DC 20401.
*ASummary of Changes section appears at the end of this standard.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
D 4806 – 04a
for use as a fuel in spark-ignition, internal combustion engines. 5. Denaturants
D4814
5.1 The only denaturants used for fuel ethanol shall be
3.1.3 gasoline-ethanol blend, n—a fuel consisting primarily
natural gasoline, gasoline components, or
...

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1.4 Table of Contents:    
Section  
Scope  
1  
Referenced Documents  
2  
Terminology  
3  
Summary of Test Method  
4  
Significance and Use  
5  
Apparatus  
6  
Engine Fluids and Cleaning Solvents  
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Preparation of Apparatus  
8  
Engine/Stand Calibration and Non-Reference Oil Tests  
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Test Procedure  
10  
Calculations, Ratings, and Test Validity  
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Report  
12  
Precision and Bias  
13  
Annexes  
Safety Precautions  
Annex A1  
Intake Air Aftercooler  
Annex A2  
The Cummins ISB Engine Build Parts Kit  
Annex A3  
Sensor Locations and Special Hardware  
Annex A4  
External Oil System  
Annex A5  
Cummins Service Publications  
Annex A6  
Specified Units and Formats  
Annex A7  
Oil Analyses  
Annex A8  
Alternate Fuel Approval Process  
Annex A9  
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5.3 The wear scar generated in the ball-on-cylinder lubricity evaluator (BOCLE) test is sensitive to contamination of the fluids and test materials, the presence of oxygen and water in the atmosphere, and the temperature of the test. Lubricity measurements are also sensitive to trace materials acquired during sampling and storage. Containers specified in Practice D4306 shall be used.  
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Test Method  
Petroleum Products  
Boiling Range, °C (°F)
(approximate)  
A  
Light Distillates  
15–260 (60–500)  
B  
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200–370 (400–700)  
Gas Oils  
370–510 (700–950)  
C  
Residua  
510+ (950+ )  
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. The preferred units are mass %.  
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For specific warning statements, see Sections 7.2 and 7.4.  
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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ASTM
ASTM D8252-23(Test Method)
Standard Test Method for Vanadium and Nickel in Crude and Residual Oil by X-ray Spectrometry

SIGNIFICANCE AND USE
5.1 This test method provides a rapid and precise elemental measurement with simple sample preparation. Typical analysis times are approximately 4 min to 5 min per sample with a preparation time of approximately 1 min to 3 min per sample.  
5.2 The quality of crude oil is related to the amount of sulfur present. Knowledge of the vanadium and nickel concentration is necessary for processing purposes as well as contractual agreements.  
5.3 The presence of vanadium and nickel presents significant risks for contamination of the cracking catalysts in the refining process.  
5.4 This test method provides a means of determining whether the vanadium and nickel content of crude meets the operational limits of the refinery and whether the metal content will have a deleterious effect on the refining process or when used as a fuel.
SCOPE
1.1 This test method covers the quantitative determination of total vanadium and nickel in crude and residual oil in the concentration ranges shown in Table 1 using X-ray fluorescence (XRF) spectrometry.  
1.2 Sulfur is measured for analytical purposes only for the compensation of X-ray absorption matrix effects affecting the vanadium and nickel X-rays. For measurement of sulfur by standard test method use Test Methods D4294, D2622 or other suitable standard test method for sulfur in crude and residual oils.  
1.3 This test method is limited to the use of X-ray fluorescence (XRF) spectrometers employing an X-ray tube for excitation in conjunction with wavelength dispersive detection system or energy dispersive high resolution semiconductor detector with the ability to separate signals of adjacent and near-adjacent elements.  
1.4 This test method uses inter-element correction factors calculated from XRF theory, the fundamental parameters (FP) approach, or best fit regression.  
1.5 Samples containing higher concentrations than shown in Table 1 must be diluted to bring the elemental concentration of the diluted material within the scope of this test method.  
1.6 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.6.1 The preferred concentrations units are mg/kg for vanadium and nickel.  
1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.8 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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