GB/T 7701.2-2008
Granlar activated carbon from coal.Granular activated carbon from coal for water treatment (English Version)

Standard No.

GB/T 7701.2-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 7701.2-2008

Replace

GB/T 7701.4-1997

Scope

This part specifies the requirements, inspection rules, inspection methods, signs, packaging, transportation and storage of coal-based granular activated carbon for water purification. This part applies to the dechlorination, degreasing and purification of industrial water, the deep purification treatment of drinking water and sewage, and the purification treatment of sudden pollution of water sources with coal-based granular activated carbon.

GB/T 7701.2-2008 Referenced Document

• GB/T 1914 Chemical Analysis Filter Paper*， 2018-07-01 Update
• GB/T 6682 Water for analytical laboratory use.Specification and test methods
• GB/T 7701.1-2008 Granular activated carbon from coal.Granular activated carbon from coal for gas adsorption
• GB/T 7702.1 Standard test method for granular activated carbon from coal--Determination of moisture content
• GB/T 7702.16 Standard test method for granular activated carbon from coal--Determination of pH value
• GB/T 7702.17 Standard test method for granular activated carbon from coal--Determination of floatation ratio
• GB/T 7702.2 Standard test method for granular activated carbon from coal--Determination of particle size
• GB/T 7702.20 Test method for granular activated carbon from coal.Determination of pore volume and specific surface area
• GB/T 7702.3 Test method for granular activated carbon from coal-Determination of hardness
• GB/T 7702.4 Standard test method for granular activated carbon from coal--Determination of apparent density
• GB/T 7702.6 Test method for granular activated carbon from coal.Determination of methylene blue adsorption
• GB/T 7702.7 Coal Granular Activated Carbon Test Methods Part 7: Determination of Iodine Adsorption Value*， 2023-05-23 Update
• GB/T 7702.8 Test method for granular activated carbon from coal.Determination of phenol adsorption

GB/T 7701.2-2008 history

• 2008 GB/T 7701.1-2008 Granular activated carbon from coal.Granular activated carbon from coal for gas adsorption
• 1997 GB/T 7701.2-1997 Granular activated carbon from coal for solvent recovery

GB/T 7701.2-2008 Granlar activated carbon from coal.Granular activated carbon from coal for water treatment has been changed from GB/T 7701.4-1997 Granular activated carbon from coal for the treatment of water.

GB/T 7701.2-2008 -All Parts