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ASTM D4806-06a

(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-Jul-2006
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 D4806-06 - Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine Fuel
Effective Date
01-Aug-2006
Replaced By
ASTM D4806-06b - Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine Fuel
Effective Date
15-Oct-2006
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-Aug-2006
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-Aug-2006
Referred By
ASTM D7923-19 - Standard Test Method for Water in Ethanol and Hydrocarbon Blends by Karl Fischer Titration
Effective Date
01-Aug-2006
Referred By
ASTM D5797-21 - Standard Specification for Methanol Fuel Blends (M51–M85) for Methanol-Capable Automotive Spark-Ignition Engines
Effective Date
01-Aug-2006
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-Aug-2006
Referred By
ASTM D8181-19 - Standard Specification for Microemulsion Blendstock for Preparing Microemulsion Test Fuel Oils
Effective Date
01-Aug-2006
Referred By
ASTM D4814-23 - Standard Specification for Automotive Spark-Ignition Engine Fuel
Effective Date
01-Aug-2006
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-Aug-2006
Referred By
ASTM D5798-21 - Standard Specification for Ethanol Fuel Blends for Flexible-Fuel Automotive Spark-Ignition Engines
Effective Date
01-Aug-2006
Referred By
ASTM D3120-08(2019) - Standard Test Method for Trace Quantities of Sulfur in Light Liquid Petroleum Hydrocarbons by Oxidative Microcoulometry
Effective Date
01-Aug-2006
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-Aug-2006
Referred By
ASTM E3050-22 - Standard Specification for Denatured Ethanol for Use as Cooking and Appliance Fuel
Effective Date
01-Aug-2006
Referred By
ASTM D7563-23 - Standard Test Method for Evaluation of the Ability of Engine Oil to Emulsify Water and Simulated Ed85 Fuel
Effective Date
01-Aug-2006

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ASTM D4806-06a - Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine FuelASTM D4806-06a - Standard Specification for Denatured Fuel Ethanol for Blending with Gasolines for Use as Automotive Spark-Ignition Engine Fuel
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ASTM D4806-06a - 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 – 06a
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 4177 Practice for Automatic Sampling of Petroleum and
tured fuel ethanol intended to be blended with unleaded or
Petroleum Products
leadedgasolinesat1to10volume%foruseasaspark-ignition
D 4306 Practice for Aviation Fuel Sample Containers for
automotiveenginefuel.Thesignificanceofthisspecificationis
Tests Affected by Trace Contamination
shown in Appendix X1.
D 4814 SpecificationforAutomotiveSpark-IgnitionEngine
1.2 The values stated in SI units are to be regarded as the
Fuel
standard. The values given in parentheses are for information
D 5453 Test Method for Determination of Total Sulfur in
only.
Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel
2. Referenced Documents
Engine Fuel, and Engine Oil by Ultraviolet Fluorescence
2
D 5501 Test Method for Determination of Ethanol Content
2.1 ASTM Standards:
of Denatured Fuel Ethanol by Gas Chromatography
D86 Test Method for Distillation of Petroleum Products at
D 5580 Test Method for Determination of Benzene, Tolu-
Atmospheric Pressure
ene, Ethylbenzene, p/m-Xylene, o-Xylene, C and Heavier
D 381 Test Method for Gum Content in Fuels by Jet 9
Aromatics, and Total Aromatics in Finished Gasoline by
Evaporation
Gas Chromatography
D 512 Test Methods for Chloride Ion In Water
D 5854 Practice for Mixing and Handling of Liquid
D 891 Test Methods for Specific Gravity, Apparent, of
Samples of Petroleum and Petroleum Products
Liquid Industrial Chemicals
D 6423 Test Method for Determination of pHe of Ethanol,
D 1152 Specification for Methanol (Methyl Alcohol)
Denatured Fuel Ethanol, and Fuel Ethanol (Ed75-Ed85)
D 1193 Specification for Reagent Water
D 6428 Test Method for Total Sulfur in Liquid Aromatic
D 1613 Test Method for Acidity in Volatile Solvents and
Hydrocarbons and Their Derivatives by Oxidative Com-
Chemical Intermediates Used in Paint, Varnish, Lacquer,
3
bustion and Electrochemical Detection
and Related Products
D 6550 Test Method for Determination of Olefin Content of
D 1688 Test Methods for Copper in Water
Gasolines by Supercritical-Fluid Chromatography
D 2622 Test Method for Sulfur in Petroleum Products by
E 203 TestMethodforWaterUsingVolumetricKarlFischer
Wavelength Dispersive X-ray Fluorescence Spectrometry
Titration
D 3120 Test Method for Trace Quantities of Sulfur in Light
E 300 Practice for Sampling Industrial Chemicals
Liquid Petroleum Hydrocarbons by Oxidative Microcou-
E 1064 Test Method for Water in Organic Liquids by
lometry
Coulometric Karl Fischer Titration
D 3505 Test Method for Density or Relative Density of
2.2 Other Standards:
Pure Liquid Chemicals
United States Code of Federal Regulations, Title 27, Parts
D 4052 Test Method for Density and Relative Density of
4
20 and 21
Liquids by Digital Density Meter
United States Federal Specification O-E-760b Ethyl Alco-
hol (Ethanol): Denatured Alcohol: and Proprietary Sol-
5
vent
1
This specification is under the jurisdiction of ASTM Committee D02 on
Petroleum Products and Lubricants and is the direct responsibility of Subcommittee
D02.A0 on Gasoline and Oxygenated Fuels.
3
Current edition approved Aug. 1, 2006. Published August 2006. Originally Withdrawn.
4
approved in 1988. Last previous edition approved in 2006 as D 4806–06. 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.
5
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 – 06a
your denatured fuel ethanol to verify that the base ethanol meets the
3. Terminology
acidity requirements of 4.1.
3.1 Definitions:
4.2 Other Pr
...

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1.1 This guide provides procedures to develop data for use in research reports for new aviation gasolines or new aviation gasoline additives.  
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1.3 These research reports are intended to support the development and issuance of new specifications or specification revisions for these products. Guidance to develop ASTM International standard specifications for aviation gasoline is provided in Subcommittee J on Aviation Fuels Operating Procedures, Annex A6, “Guidelines for the Development and Acceptance of a New Aviation Fuel Specification for Spark-Ignition Reciprocating Engines.”  
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5.1 Some acids can be present in aviation turbine fuels due either to the acid treatment during the refining process or to naturally occurring organic acids. Significant acid contamination is not likely to be present because of the many check tests made during the various stages of refining. However, trace amounts of acid can be present and are undesirable because of the consequent tendencies of the fuel to corrode metals that it contacts or to impair the water separation characteristics of the aviation turbine fuel.  
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5.1 Wear due to excessive friction resulting in shortened life of engine components such as fuel pumps and fuel controls has sometimes been ascribed to lack of lubricity in an aviation fuel.  
5.2 The relationship of test results to aviation fuel system component distress due to wear has been demonstrated for some fuel/hardware combinations where boundary lubrication is a factor in the operation of the component.  
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.  
5.4 The BOCLE test method may not directly reflect operating conditions of engine hardware. For example, some fuels that contain a high content of certain sulfur compounds can give anomalous test results.
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1.1 This test method covers assessment of the wear aspects of the boundary lubrication properties of aviation turbine fuels on rubbing steel surfaces.  
1.1.1 This test method incorporates two procedures, one using a semi-automated instrument and the second a fully automated instrument. Either of the two instruments may be used to carry out the test.  
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.3 This standard does not purport to address 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.  
1.4 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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Standard Test Method for Boiling Range Distribution of Fatty Acid Methyl Esters (FAME) in the Boiling Range from 100 °C to 615 °C by Gas Chromatography

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5.1 The boiling range distribution of FAMES provides an insight into the composition of product related to the transesterification process. This gas chromatographic determination of boiling range can be used to replace conventional distillation methods for product specification testing with the mutual agreement of interested parties.  
5.2 Biodiesel (FAMES) exhibits a boiling point rather than a distillation curve. The fatty acid chains in the raw oils and fats from which biodiesel is produced are mainly comprised of straight chain hydrocarbons with 16 to 18 carbons that have similar boiling temperatures. The atmospheric boiling point of biodiesel generally ranges from 330 °C to 357 °C. The Specification D6751 value of 360 °C max at 90 % off by Test Method D1160 was incorporated as a precaution to ensure the fuel has not been adulterated with high boiling contaminants.
SCOPE
1.1 This test method covers the determination of the boiling range distribution of fatty acid methyl esters (FAME). This test method is applicable to FAMES (biodiesel, B100) having an initial boiling point greater than 100 °C and a final boiling point less than 615 °C at atmospheric pressure as measured by this test method.  
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1.6 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.  
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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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ASTM
ASTM D7484-23a(Test Method)
Standard Test Method for Evaluation of Automotive Engine Oils for Valve-Train Wear Performance in Cummins ISB Medium-Duty Diesel Engine

SIGNIFICANCE AND USE
5.1 This test method was developed to assess the performance of a heavy-duty engine oil in controlling engine wear under operating conditions selected to accelerate soot production and valve-train wear in a turbocharged and aftercooled four-cycle diesel engine with sliding tappet followers equipped with exhaust gas recirculation hardware.  
5.2 The design of the engine used in this test method is representative of many, but not all, modern diesel engines. This factor, along with the accelerated operating conditions, shall be considered when extrapolating test results.
SCOPE
1.1 This test method, commonly referred to as the Cummins ISB Test, covers the utilization of a modern, 5.9 L, diesel engine equipped with exhaust gas recirculation and is used to evaluate oil performance with regard to valve-train wear.  
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.2.1 Exceptions—SI units are provided for all parameters except where there is no direct equivalent such as the units for screw threads, National Pipe Threads/diameters, tubing size, or where there is a sole source of supply equipment specification.  
1.2.2 See also A7.1 for clarification; it does not supersede 1.2 and 1.2.1.  
1.3 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. See Annex A1 for general safety precautions.  
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  
7  
Preparation of Apparatus  
8  
Engine/Stand Calibration and Non-Reference Oil Tests  
9  
Test Procedure  
10  
Calculations, Ratings, and Test Validity  
11  
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  
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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  • Standard
    29 pages
    English language
    sale 15% off