中文名称: 颗粒活性炭着火温度的试验方法 |
英文名称:Standard Test Method for Ignition Temperature of Granular Activated Carbon |
中标分类:G13 | ICS分类:71.040.30 |
标准分类编号:AS | 页数:4 |
发布日期: | 实施日期:2006-04-01 | 作废日期: |
被替代标准: | 代替标准: | |
引用标准:ASTM D2652;ASTM D2854;ASTM D3195;ASTM E11;ASTM E220;ASTM E300 | 采用标准: | |
起草单位: | 归口单位: |
标引依据: ; |
补充修订: |
备注: |
范围:1.1 This test method covers the determination of reference ignition temperature of granular activated carbon in flowing air. This test method provides a basis for comparing the ignition characteristics of different carbons, or the change in ignition characteristics of the same carbon after a period of service. 1.2 The ignition temperature as determined by this test method cannot be interpreted as the probable ignition temperature of the same carbon under the operating conditions of a specific application unless those conditions are essentially the same as those in this test method. If it is desired to determine the ignition temperature of the carbon under a specific set of operating conditions, the test may be modified to simulate such conditions, taking into consideration the following variables: (1) air flow rate; (2) moisture content of the carbon; (3) bed depth; ( 4) relative humidity of the air stream; (5) heating rate; (6) contaminants (for example, hydrocarbons, etc.) in the air |
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