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109 GB/T 7702.18-1997 煤質(zhì)顆�；钚蕴吭囼�(yàn)方法 焦糖脫色率的測(cè)定 Standard test method for granutar activated carbon from coal--Determination of caramel adsorption
110 GB/T 7702.19-1997 煤質(zhì)顆粒活性炭試驗(yàn)方法 四氯化碳脫附率的測(cè)定 Standard test method for granutar activated carbon from coal--Determination of carbon tetnachloride(CC14) desportion
111 GB/T 7702.20-1997 煤質(zhì)顆�；钚蕴吭囼�(yàn)方法 孔容積的測(cè)定 Standard test method for granutar activated carbon from coal--Determination of pore volume
112 GB/T 7702.21-1997 煤質(zhì)顆�；钚蕴吭囼�(yàn)方法 比表面積的測(cè)定 Standard test method for granutar activated carbon from coal--Determination of specific surface area
113 GB/T 7702.22-1997 煤質(zhì)顆粒活性碳試驗(yàn)方法 穿透硫容量的測(cè)定 Standard test method for granutar activated carbon from coal--Determination of breakthrough sulphur capacity
114 GB/T 17608-1998 煤炭產(chǎn)品品種和等級(jí)劃分 Division of variety and grade for coal products 上一頁(yè) [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] 下一頁(yè) |
