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ASTM D5800-03

(Test Method)

Standard Test Method for Evaporation Loss of Lubricating Oils by the Noack Method

Standard Test Method for Evaporation Loss of Lubricating Oils by the Noack Method

SCOPE
1.1 This test method covers three procedures for determining the evaporation loss of lubricating oils (particularly engine oils). Procedure A uses the Noack evaporative tester equipment; Procedure B uses the automated non-Woods metal Noack evaporative apparatus, and Procedure C uses Selby-Noack volatility test equipment. The test method relates to one set of operating conditions but may be readily adapted to other conditions when required.
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
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 and health practices and determine the applicability of regulatory limitations prior to use.

General Information

Status
Historical
Publication Date
09-Mar-2003
ICS
75.100 - Lubricants, industrial oils and related products
Technical Committee
D02 - Petroleum Products, Liquid Fuels, and Lubricants
Drafting Committee
D02.06 - Analysis of Liquid Fuels and Lubricants
Current Stage
Ref Project

Relations

Replaces
ASTM D5800-00ae1 - Standard Test Method for Evaporation Loss of Lubricating Oils by the Noack Method
Effective Date
10-Mar-2003
Replaced By
ASTM D5800-03a - Standard Test Method for Evaporation Loss of Lubricating Oils by the Noack Method
Effective Date
01-Dec-2003
Referred By
ASTM D7578-20 - Standard Guide for Calibration Requirements for Elemental Analysis of Petroleum Products and Lubricants
Effective Date
10-Mar-2003
Referred By
ASTM D4485-22e1 - Standard Specification for Performance of Active API Service Category Engine Oils
Effective Date
10-Mar-2003
Referred By
ASTM D6417-15(2019) - Standard Test Method for Estimation of Engine Oil Volatility by Capillary Gas Chromatography
Effective Date
10-Mar-2003
Referred By
ASTM D6074-15(2022) - Standard Guide for Characterizing Hydrocarbon Lubricant Base Oils
Effective Date
10-Mar-2003
Referred By
ASTM D6375-09(2019) - Standard Test Method for Evaporation Loss of Lubricating Oils by Thermogravimetric Analyzer (TGA) Noack Method
Effective Date
10-Mar-2003

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ASTM D5800-03 - Standard Test Method for Evaporation Loss of Lubricating Oils by the Noack MethodASTM D5800-03 - Standard Test Method for Evaporation Loss of Lubricating Oils by the Noack Method
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ASTM D5800-03 - Standard Test Method for Evaporation Loss of Lubricating Oils by the Noack Method
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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 5800 – 03
Standard Test Method for
1
Evaporation Loss of Lubricating Oils by the Noack Method
This standard is issued under the fixed designation D 5800; 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 3.1.1 evaporation loss—of a lubricating oil by the Noack
method, that mass of volatile oil vapors lost when the oil is
1.1 This test method covers three procedures for determin-
heated in a test crucible through which a constant flow of air is
ing the evaporation loss of lubricating oils (particularly engine
drawn.
oils). Procedure A uses the Noack evaporative tester equip-
3.1.2 volatility, n—the tendency of a liquid to form a vapor.
ment; Procedure B uses the automated non-Woods metal
Noack evaporative apparatus, and Procedure C uses Selby-
4. Summary of Test Method
Noack volatility test equipment. The test method relates to one
4.1 A measured quantity of sample is placed in an evapo-
set of operating conditions but may be readily adapted to other
ration crucible or reaction flask that is then heated to 250°C
conditions when required.
with a constant flow of air drawn through it for 60 min. The
1.2 The values stated in SI units are to be regarded as the
loss in mass of the oil is determined.
standard. The values given in parentheses are for information
4.2 Interlaboratory tests have shown that Procedure A,
only.
Procedure B, and Procedure C yield essentially equivalent
1.3 This standard does not purport to address all of the
results, with a correlation coefficient of R squared = 0.996. See
safety concerns, if any, associated with its use. It is the
5
the research report for the Selby-Noack interlaboratory study.
responsibility of the user of this standard to establish appro-
priate safety and health practices and determine the applica-
5. Significance and Use
bility of regulatory limitations prior to use.
5.1 The evaporation loss is of particular importance in
2. Referenced Documents engine lubrication. Where high temperatures occur, portions of
an oil can evaporate.
2.1 ASTM Standards:
5.2 Evaporation may contribute to oil consumption in an
D 4057 Practice for Manual Sampling of Petroleum and
2 engine and can lead to a change in the properties of an oil.
Petroleum Products
5.3 Many engine manufacturers specify a maximum allow-
D 4177 Practice for Automatic Sampling of Petroleum and
2 able evaporation loss.
Petroleum Products
5.4 Some engine manufacturers, when specifying a maxi-
D 6299 Practice for Applying Statistical Quality Assurance
mum allowable evaporation loss, quote this test method along
Techniques to Evaluate Analytical Measurement System
3 with the specifications.
Performance
5.5 Procedure C, using the Selby-Noack apparatus, also
D 6300 Practice for Determination of Precision and Bias
permits collection of the volatile oil vapors for determination
Data for Use in Test Methods for Petroleum Products and
3 of their physical and chemical properties. Elemental analysis of
Lubricants
4 the collected volatiles may be helpful in identifying compo-
2.2 DIN Standards:
nents such as phosphorous, which has been linked to premature
DIN 1725 Specification for Aluminum Alloys
degradation of the emission system catalyst.
DIN 12785 Specifications for Glass Thermometers
Procedure A
3. Terminology
3.1 Definitions of Terms Specific to This Standard:
6. Apparatus
6.1 Noack Evaporative Tester, comprising the following:
1
6.1.1 Electrically Heated Block Unit, made from a mal-
This test method is under the jurisdiction of ASTM Committee D02 on
Petroleum Products and Lubricants and is the direct responsibility of Subcommittee
leable aluminum alloy (see DIN 1725, Sheet 1), insulated at the
D02.06 on Analysis of Lubricants.
jacket and base against loss of heat. (Warning—This block is
Current edition approved March 10, 2003. Published May 2003. Originally
e1
approved in 1995. Last previous edition approved in 2000 as D 5800–00a .
2
Annual Book of ASTM Standards, Vol 05.02.
3
Annual Book of ASTM Standards, Vol 05.03.
4 5
Available from Deutsches Institut für Normunge, Beuth Verlag GmbH, Burg- Supporting data have been filed at ASTM International Headquarters and may
grafen Strasse 6, 1000 Berlin 30, Germany. be obtained by requesting Research Report RR: D02-1462.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
D5800–03
heated to 250°C.) The block is heated electrically by a base and 6.15.3 100-mm long.
jacket heater, having a total power consum
...

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5.1 The low-temperature, low-shear-rate viscosity of automatic transmission fluids, gear oils, torque and tractor fluids, and industrial and automotive hydraulic oils (see Appendix X4) are of considerable importance to the proper operation of many mechanical devices. Measurement of the viscometric properties of these oils and fluids at low temperatures is often used to specify their acceptance for service. This test method is used in a number of specifications.  
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5.1 Trending the wear, contamination, consistency, and oxidative properties of a lubricating grease is a crucial part of condition-monitoring programs. Changes in these properties or deviations from the new grease can be indicative of problems within the lubricated component, such as the mixing of incompatible thickener types, excessive wear or contaminant levels, or significant depletion of antioxidant levels. These test methods also makes it possible to develop trends that can be used to predict failures before they occur and allow for corrective action to be taken.
SCOPE
1.1 This test method covers the determination and evaluation of flow properties, wear levels, contaminants, and oxidative condition of new and in-service lubricating grease.  
1.2 This test method provides guidance on evaluating in-service grease samples, NLGI grades 00 to 3, for wear, consistency, contamination, and oxidation.  
1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.  
1.3.1 Exception—The exception to this will be where units of references were developed by the developers of the test equipment and necessary to report the results of the test.  
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.  
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 D7922-23(Test Method)
Standard Test Method for Determination of Glycol for In-Service Engine Oils by Gas Chromatography

SIGNIFICANCE AND USE
5.1 Some glycol/antifreeze dilution of in-service engine oil is normal under typical operating conditions. However, excessive glycol dilution can lead to decreased performance, premature wear, or sudden engine failure. This test method provides a means of quantifying the level of glycol based antifreeze dilution, allowing the user to take necessary action.
SCOPE
1.1 This test method covers the determination of glycol based antifreeze for in-service engine oil by derivative headspace/gas chromatography.  
1.2 Sample is derivatized in-situ directly in a headspace sampling vial prior to vapor phase extraction and injection into a gas chromatograph.  
1.3 The chemistry of the derivatization is unique to the detection of the molecules of ethylene glycol and 1,2-propylene glycol. 1,3-propylene glycol could also be detected but is not used in any known anti-freeze at this time. Other coolant analyses are beyond the scope of this test method.  
1.4 The derivatization process does not affect glycol breakdown products such as glycolate and formate and hence the presence of these compounds in the oil will not be quantified.  
1.5 The test method concentration range is from 50 µg/g to 1000 µg/g. Lower levels are possible by method modifications. Higher levels are possible through sample dilution.  
1.6 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
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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  • Standard
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