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ASTM D 7112 : 2019

Current

Current

The latest, up-to-date edition.

Standard Test Method for Determining Stability and Compatibility of Heavy Fuel Oils and Crude Oils by Heavy Fuel Oil Stability Analyzer (Optical Detection)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-06-2019

This test method covers an automated procedure involving titration and optical detection of precipitated asphaltenes for determining the stability and compatibility parameters of refinery residual streams, residual fuel oils, and crude oils.

1.1This test method covers an automated procedure involving titration and optical detection of precipitated asphaltenes for determining the stability and compatibility parameters of refinery residual streams, residual fuel oils, and crude oils. Stability in this context is the ability to maintain asphaltenes in a peptized or dissolved state and not undergo flocculation or precipitation. Similarly, compatibility relates to the property of mixing two or more oils without precipitation or flocculation of asphaltenes.

1.2This test method is applicable to residual products from atmospheric and vacuum distillation, from thermal, catalytic, and hydrocracking processes, to products typical of Specifications D396, Grades No. 5L, 5H, and 6, and D2880, Grades No. 3-GT and 4-GT, and to crude oils, providing these products contain 0.05 mass % or greater concentration of asphaltenes.

1.3This test method is not relevant to oils that contain less than 0.05 % asphaltenes, and would be pointless to apply to unstable oils that already contain flocculated asphaltenes.

1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5This 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.

1.6This 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.

Committee
D 02
DocumentType
Test Method
Pages
11
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

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ASTM D 4175 : 2014 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4057 : 2019 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 4175 : 2009 : REV A : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2008 : REV B : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4057 : 1995 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 4175 : 2005 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 6299 : 2010 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4175 : 2005 : EDT 2 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 6299 : 2013 : EDT 1 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4177 : 2016 : EDT 1 Standard Practice for Automatic Sampling of Petroleum and Petroleum Products
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ASTM D 6299 : 2017 : REV A Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4175 : 2020 : REV B Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4175 : 2017 : REV A : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 396 : 2020 Standard Specification for Fuel Oils
ASTM D 6299 : 2017 : REV B Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 6299 : 2009 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
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ASTM D 4175 : 2008 : REV A Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2020 : REV A Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4057 : 2012 : R2018 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 396 : 1998 Standard Specification for Fuel Oils
ASTM D 6299 : 2013 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4175 : 2017 : REV B Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 6299 : 2021 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4175 : 2009 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 2880 : 2000 Standard Specification for Gas Turbine Fuel Oils
ASTM D 6299 : 2010 : EDT 1 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4175 : 2022 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 6299 : 2022 : EDT 1 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
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ASTM D 4175 : 2009 : REV A : EDT 3 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4057 : 1981 : EDT 2 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 2880 : 1990 Standard Specification for Gas Turbine Fuel Oils
ASTM D 4175 : 2018 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 6299 : 2023 : REV A Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 2880 : 2013 Standard Specification for Gas Turbine Fuel Oils
ASTM D 4175 : 2001 : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2020 : REV B : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4175 : 2001 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2005 : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2022 : REV A Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 2880 : 2013 : REV A Standard Specification for Gas Turbine Fuel Oils
ASTM D 4175 : 2002 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 6299 : 2000 Standard Practice for Applying Statistical Quality Assurance Techniques to Evaluate Analytical Measurement System Performance
ASTM D 6299 : 2010 : EDT 2 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 6299 : 2016 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 2880 : 2018 Standard Specification for Gas Turbine Fuel Oils
ASTM D 4175 : 2023 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4057 : 2006 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 2880 : 1998 Standard Specification for Gas Turbine Fuel Oils
ASTM D 4175 : 2015 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2002 : REV A : EDT 2 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4177 : 2015 Standard Practice for Automatic Sampling of Petroleum and Petroleum Products
ASTM D 2880 : 2023 Standard Specification for Gas Turbine Fuel Oils
ASTM D 2880 : 2020 Standard Specification for Gas Turbine Fuel Oils
ASTM D 6299 : 2019 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4057 : 2012 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 6299 : 2023 : EDT 1 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 6299 : 2000 : REV A Standard Practice for Applying Statistical Quality Assurance Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4175 : 2022 : REV A : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 2880 : 2003 : R2010 Standard Specification for Gas Turbine Fuel Oils
ASTM D 4175 : 2009 : REV A : EDT 5 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2016 : REV C Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4175 : 2015 : REV B Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2015 : REV A Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4177 : 2022 Standard Practice for Automatic Sampling of Petroleum and Petroleum Products
ASTM D 4175 : 2009 : REV A Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 6299 : 2023 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4175 : 2016 : REV B Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 6299 : 2020 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4177 : 1995 : R2010 Standard Practice for Automatic Sampling of Petroleum and Petroleum Products
ASTM D 4175 : 2002 : REV A : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2008 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 6560 : 2000 : R2005 Standard Test Method for Determination of Asphaltenes (Heptane Insolubles) in Crude Petroleum and Petroleum Products
ASTM D 6299 : 2008 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 2880 : 2015 Standard Specification for Gas Turbine Fuel Oils
ASTM D 4175 : 2002 : REV A Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4177 : 1995 : R2000 Standard Practice for Automatic Sampling of Peroleum and Petroleum Products
ASTM D 4175 : 2000 : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2016 : REV A Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 6299 : 2002 : EDT 1 Standard Practice for Applying Statistical Quality Assurance Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4175 : 2023 : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4175 : 2023 : REV A Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4175 : 2019 : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4175 : 2022 : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 396 : 2021 Standard Specification for Fuel Oils
ASTM D 6299 : 2022 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 396 : 2009 Standard Specification for Fuel Oils
ASTM D 2880 : 2014 Standard Specification for Gas Turbine Fuel Oils
ASTM D 4175 : 2017 : REV A Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4057 : 2022 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 6560 : 2012 Standard Test Method for Determination of Asphaltenes (Heptane Insolubles) in Crude Petroleum and Petroleum Products
ASTM D 2880 : 2013 : REV B Standard Specification for Gas Turbine Fuel Oils
ASTM D 4175 : 2009 : REV A : EDT 2 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 6560 : 2000 Standard Test Method for Determination of Asphaltenes (Heptane Insolubles) in Crude Petroleum and Petroleum Products
ASTM D 4177 : 2016 Standard Practice for Automatic Sampling of Petroleum and Petroleum Products
ASTM D 4177 : 2020 Standard Practice for Automatic Sampling of Petroleum and Petroleum Products
ASTM D 4177 : 1995 : R2005 Standard Practice for Automatic Sampling of Petroleum and Petroleum Products
ASTM D 2880 : 1996 Standard Specification for Gas Turbine Fuel Oils
ASTM D 4175 : 2018 : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4175 : 2016 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 6299 : 2007 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 2880 : 2018 : REV A Standard Specification for Gas Turbine Fuel Oils
ASTM D 6560 : 2017 Standard Test Method for Determination of Asphaltenes (Heptane Insolubles) in Crude Petroleum and Petroleum Products
ASTM D 6299 : 2007 : EDT 1 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4057 : 1995 : R2000 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 6299 : 2020 : REV A Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4177 : 2022 : EDT 1 Standard Practice for Automatic Sampling of Petroleum and Petroleum Products
ASTM D 4175 : 2017 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 6299 : 2017 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4175 : 2019 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4177 : 2015 : REV A Standard Practice for Automatic Sampling of Petroleum and Petroleum Products
ASTM D 4057 : 2006 : R2011 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 4175 : 2015 : REV B : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 2880 : 1978 Standard Specification for Gas Turbine Fuel Oils
ASTM D 6560 : 2022 Standard Test Method for Determination of Asphaltenes (Heptane Insolubles) in Crude Petroleum and Petroleum Products
ASTM D 4175 : 2008 : REV B Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 2880 : 2003 Standard Specification for Gas Turbine Fuel Oils
ASTM D 6299 : 2002 Standard Practice for Applying Statistical Quality Assurance Techniques to Evaluate Analytical Measurement System Performance
ASTM D 2880 : 2014 : REV A Standard Specification for Gas Turbine Fuel Oils

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