Standard Guide for Evaluating and Qualifying Oilfield and Refinery Corrosion Inhibitors in the Laboratory

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

10-12-2020

Publisher

American Society for Testing and Materials

1.1This guide covers some generally accepted laboratory methodologies that are used for evaluating corrosion inhibitors for oilfield and refinery applications in well defined flow conditions.

1.2This guide does not cover detailed calculations and methods, but rather covers a range of approaches which have found application in inhibitor evaluation.

1.3Only those methodologies that have found wide acceptance in inhibitor evaluation are considered in this guide.

1.4This guide is intended to assist in the selection of methodologies that can be used for evaluating corrosion inhibitors.

1.5The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.6This 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 requirements prior to use.

1.7This 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	G 01
DocumentType	Guide
Pages	16
ProductNote	ε1NOTE—Units statement was inserted in 1.5, and Terminology G15 was replaced by Terminology G193 editorially, andeditorial changes were made throughout in December 2020.
PublisherName	American Society for Testing and Materials
Status	Current
Supersedes	ASTM G 170 : 2006 : R2012

ASTM G 111 : 2021 : REV A	Standard Guide for Corrosion Tests in High Temperature or High Pressure Environment, or Both
ASTM G 59 : 1997	Standard Test Method for Conducting Potentiodynamic Polarization Resistance Measurements
ASTM G 193 : 2020 : REV A	Standard Terminology and Acronyms Relating to Corrosion
ASTM D 1141 : 1998 : R2021	Standard Practice for Preparation of Substitute Ocean Water
ASTM G 111 : 1997 : R2018	Standard Guide for Corrosion Tests in High Temperature or High Pressure Environment, or Both
ASTM G 59 : 1997 : R2020	Standard Test Method for Conducting Potentiodynamic Polarization Resistance Measurements
ASTM G 106 : 1989 : R2015	Standard Practice for Verification of Algorithm and Equipment for Electrochemical Impedance Measurements
ASTM G 5 : 1994	Standard Reference Test Method for Making Potentiostatic and Potentiodynamic Anodic Polarization Measurements
ASTM D 4410 : 1998	Terminology for Fluvial Sediment
ASTM G 102 : 1989 : R2015 : EDT 1	Standard Practice for Calculation of Corrosion Rates and Related Information from Electrochemical Measurements
ASTM G 193 : 2022	Standard Terminology and Acronyms Relating to Corrosion
ASTM G 111 : 2021	Standard Guide for Corrosion Tests in High Temperature or High Pressure Environment, or Both
ASTM D 1141 : 1998 : R2013	Standard Practice for the Preparation of Substitute Ocean Water
ASTM G 5 : 1994 : R1999	Standard Reference Test Method for Making Potentiostatic and Potentiodynamic Anodic Polarization Measurements
ASTM G 102 : 2023	Standard Practice for Calculation of Corrosion Rates and Related Information from Electrochemical Measurements
ASTM G 5 : 2014 : EDT 1	Standard Reference Test Method for Making Potentiodynamic Anodic Polarization Measurements
ASTM G 31 : 2021	Standard Guide for Laboratory Immersion Corrosion Testing of Metals
ASTM G 46 : 1994 : R2018	Standard Guide for Examination and Evaluation of Pitting Corrosion
ASTM G 106 : 1989 : R2023	Standard Practice for Verification of Algorithm and Equipment for Electrochemical Impedance Measurements
ASTM G 59 : 2023	Standard Test Method for Conducting Potentiodynamic Polarization Resistance Measurements
ASTM G 5 : 2014 : R2021	Standard Reference Test Method for Making Potentiodynamic Anodic Polarization Measurements
ASTM G 46 : 2021	Standard Guide for Examination and Evaluation of Pitting Corrosion
ASTM G 193 : 2020	Standard Terminology and Acronyms Relating to Corrosion
ASTM G 193 : 2021	Standard Terminology and Acronyms Relating to Corrosion