ASTM D 4780 : 2012 : R2017 : EDT 1

Name: ASTM D 4780 : 2012 : R2017 : EDT 1
Brand: ASTM
Price: 62.61 GBP

Superseded

View Superseded by

Standard Test Method for Determination of Low Surface Area of Catalysts and Catalyst Carriers by Multipoint Krypton Adsorption

Available format(s)

Hardcopy , PDF

Superseded date

05-12-2023

Language(s)

English

Published date

21-02-2017

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 05.05, 2017 Specifies the determination of the specific surface area of catalysts and catalyst carriers in the range from 0.05 to 10 m[2]/g.

1.1This test method covers the determination of the specific surface area of catalysts and catalyst carriers in the range from 0.05 to 10 m²/g. A volumetric measuring system is used to obtain at least three data points which fall within the linear BET region.

1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3This 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.

Committee	D 32
DocumentType	Test Method
Pages	5
ProductNote	Reconfirmed EDT 1
PublisherName	American Society for Testing and Materials
Status	Superseded
SupersededBy	ASTM D 4780 : 2023
Supersedes	ASTM D 4780 : 2012

ASTM E 177 : 1990 : REV A : R1996	Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM E 177 : 2014 : REDLINE	Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM E 456 : 2002	Standard Terminology for Relating to Quality and Statistics
ASTM D 3766 : 2008	Standard Terminology Relating to Catalysts and Catalysis
ASTM D 3766 : 2008 : R2018	Standard Terminology Relating to Catalysts and Catalysis
ASTM D 3663 : 2003 : R2008	Standard Test Method for Surface Area of Catalysts and Catalyst Carriers
ASTM E 456 : 2013 : REV A : R2022	Standard Terminology Relating to Quality and Statistics
ASTM E 691 : 2020	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 456 : 2013 : REV A : R2017 : EDT 5	Standard Terminology Relating to Quality and Statistics
ASTM D 3766 : 1986 : R2002	Standard Terminology Relating to Catalysts and Catalysis
ASTM E 691 : 2019 : EDT 1	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 691 : 2023	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM D 3766 : 2008 : R2013	Standard Terminology Relating to Catalysts and Catalysis
ASTM D 3663 : 2003 : R2015	Standard Test Method for Surface Area of Catalysts and Catalyst Carriers
ASTM E 691 : 2022	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 691 : 2009	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM D 3663 : 1999	Standard Test Method for Surface Area of Catalysts and Catalyst Carriers
ASTM E 691 : 2021	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM D 3663 : 2003	Standard Test Method for Surface Area of Catalysts and Catalyst Carriers
ASTM D 3766 : 1986 : R1997	Standard Terminology Relating to Catalysts and Catalysis
ASTM E 456 : 2013 : REV A : R2017 : EDT 4	Standard Terminology Relating to Quality and Statistics
ASTM D 3766 : 1986 : R2007	Standard Terminology Relating to Catalysts and Catalysis
ASTM E 456 : 2013 : REV A : R2017 : EDT 6	Standard Terminology Relating to Quality and Statistics