ASTM-D7321:2011 Edition

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D7321-11 Standard Test Method for Test Method for Particulate Contamination of Biodiesel B100 Blend Stock Biodiesel Esters and Biodiesel Blends by Laboratory Filtration

Published By	Publication Date	Number of Pages
ASTM	2011	6

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Categories: 75.160.20 - Liquid fuels, ASTM

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Description

ASTM D7321-11

Historical Standard: Standard Test Method for Test Method for Particulate Contamination of Biodiesel B100 Blend Stock Biodiesel Esters and Biodiesel Blends by Laboratory Filtration

ASTM D7321

Scope

1.1 This test method covers the determination of the mass of particulate contamination in B100 biodiesel in accordance with Specification D6751 and BXX blends that are prepared against all No. 1 and No. 2 grade fuels allowed within Specifications D396 and D975.

Note 1—Middle distillate fuels with flash points less than 38°C have been ignited by discharges of static electricity when the fuels have been filtered through inadequately bonded or grounded glass fiber filter systems. See Guide D4865 for a more detailed discussion of static electricity formation and discharge.

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 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.

Keywords

biodiesel; biodiesel blend; diesel fuel; glass fiber filter; gravimetric determination; laboratory filtration; middle distillate fuel; particulate contamination; Biodiesel fuel (B100) blend stock; Gravimetric determination; Laboratory filtration; Particulate contamination (petroleum)

ICS Code

ICS Number Code 75.160.20 (Liquid fuels)

DOI: 10.1520/D7321-11

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Terminology Summary of Test Method
2	Significance and Use Apparatus Reagents and Materials FIG. 1
3	Sampling Preparation of Apparatus and Sample Containers Preparation of Glass Fiber Filter
4	Procedure Calculation FIG. 2
5	Report Precision and Bias Keywords TABLE 1

Additional information

Standard Title	D7321-11 Standard Test Method for Test Method for Particulate Contamination of Biodiesel B100 Blend Stock Biodiesel Esters and Biodiesel Blends by Laboratory Filtration
Published Code	ASTM
Publication Date	2011
Pages Count	6
ICS Codes	75.160.20 - Liquid fuels