ASTM D 4780 : 2012 : R2017 : EDT 1
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Test Method for Determination of Low Surface Area of Catalysts and Catalyst Carriers by Multipoint Krypton Adsorption
Hardcopy , PDF
05-12-2023
English
21-02-2017
Important note : Users cannot be edited or removed once added to your Multi user PDF.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.
| Committee |
D 32
|
| DocumentType |
Test Method
|
| Pages |
5
|
| ProductNote |
Reconfirmed EDT 1
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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.
| 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 |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.