ASTM D5056-22 PDF

Scope: 1.1 This test method covers the analysis for the commonly determined trace metals (aluminum, calcium, iron, nickel, silicon, sodium, and vanadium) in laboratory analysis samples of raw and calcined petroleum coke by atomic absorption spectroscopy. 1.2 The elemental concentration ranges for which this test method is applicable and the limits of detection of this test method are listed in Table 1. 1.3 The values stated in SI units are to be regarded as the standard. 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 warning statements, see Sections 9 – 11. 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.

ASTM D5056-22 Referenced Document

ASTM D1193 Standard Specification for Reagent Water
ASTM D346 Standard Practice for Collection and Preparation of Coke Samples for Laboratory Analysis
ASTM D4175 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants*， 2023-07-01 Update
ASTM D6299 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance*， 2023-07-01 Update
ASTM D7740 Standard Practice for Optimization, Calibration, and Validation of Atomic Absorption Spectrometry for Metal Analysis of Petroleum Products and Lubricants

2022 ASTM D5056-22 Standard Test Method for Trace Metals in Petroleum Coke by Atomic Absorption
2017 ASTM D5056-17 Standard Test Method for Trace Metals in Petroleum Coke by Atomic Absorption
2015 ASTM D5056-15 Standard Test Method for Trace Metals in Petroleum Coke by Atomic Absorption
2004 ASTM D5056-04(2010) Standard Test Method for Trace Metals in Petroleum Coke by Atomic Absorption
2004 ASTM D5056-04 Standard Test Method for Trace Metals in Petroleum Coke by Atomic Absorption
2002 ASTM D5056-02 Standard Test Method for Trace Metals in Petroleum Coke by Atomic Absorption
1996 ASTM D5056-96 Standard Test Method for Trace Metals in Petroleum Coke by Atomic Absorption