GB/T 7702.3-2008: Test method for granular activated carbon from coal -- Determination of hardness

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Scope

This Part specifies the contents such as determination principle, determination
procedure and result calculation of the granular activated carbon from coal.
This Part is applicable to the determination of hardness of granular activated carbon
from coal (hereinafter referred to as activated carbon).

Basic Data

Standard ID	GB/T 7702.3-2008 (GB/T7702.3-2008)
Description (Translated English)	Test method for granular activated carbon from coal -- Determination of hardness
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	D24
Classification of International Standard	75.160.10
Word Count Estimation	6,641
Date of Issue	2008-11-20
Date of Implementation	2009-05-01
Older Standard (superseded by this standard)	GB/T 7702.3-1997
Adopted Standard	ASTM D3802-1979 (2005), MOD
Regulation (derived from)	National Standard Approval Announcement 2008 No.19 (Total No.132)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the measurement principle coal granular activated carbon intensity, measurement procedures and results of calculation content. This section applies to coal granular activated carbon (hereinafter referred to as activated carbon) measured strength.