GB/T 25212-2010
兰炭产品品种及等级划分
Classification and quality grading for blue-coke
- 实施日期
- 2011-02-01
- ICS 分类
- 75.160.10
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 25212-2010
Classification and quality grading for blue-coke
GB/T 24521-2009
Method for the determination of specific resistance of coke
GB/T 1997-2008
Coke-sampling and preparation of samples
GB/T 7701.3-2008
Granular activated carbon from coal - Granular activated carbon from coal for catalyst carrier
GB/T 7701.2-2008
Granular activated carbon from coal - Granular activated carbon from coal for water treatment
GB/T 7701.1-2008
Granular activated carbon from coal - Granular activated carbon from coal for gas adsorption
GB/T 7702.3-2008
Test method for granular activated carbon from coal - Determination of hardness
GB/T 7702.20-2008
Test method for granular activated carbon from coal - Determination of pore volume and specific surface area
GB/T 7702.19-2008
Test method for granular activated carbon from coal - Determination of carbon tetrachloride(CCl4)desorption
GB/T 7702.18-2008
Test method for granular activated carbon from coal - Determination of caramel adsorption
GB/T 7702.15-2008
Test method for granular activated carbon from coal - Determination of ash content
GB/T 7702.14-2008
Test method for granular activated carbon from coal - Determination of sulphur capacity
GB/T 4000-2008
Coke - Determination of reactivity and strength after reaction
GB/T 21923-2008
General testing rules for solid biofules
GB/T 21819-2008
Product of designations of origin or geographical indication - Suichang bamboo charcoal
GB/T 7702.10-2008
Test method for granular activated carbon from coal - Determination of service life against benzene and chloroethane vapors
GB/T 7702.9-2008
Test method for granular activated carbon from coal - Determination of ignition temperature
GB/T 7702.7-2008
Test method for granular activated carbon from coal - Determination of iodine number
GB/T 7702.8-2008
Test method for granular activated carbon from coal - Determination of phenol adsorption
GB/T 7702.6-2008
Test method for granular activated carbon from coal - Determination of methylene blue adsorption