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ASTM D4284-12(2017)e1
New product
ASTM D4284-12(2017)e1
Standard Test Method for Determining Pore Volume Distribution of Catalysts and Catalyst Carriers by Mercury Intrusion PorosimetryMore info
1.1 This test method covers the determination of the pore volume distributions of catalysts and catalyst carriers by the method of mercury intrusion porosimetry. The range of apparent diameters of pores for which it is applicable is fixed by the operant pressure range of the testing instrument. This range is typically between apparent pore entrance diameters of about 100 and 0.003 μm (3 nm).
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| Confirmation date | 2017-02-01 |
| ICS | 71.040.30 : Chemical reagents
|
| Number of pages | 7 |
| Replace | ASTM D4284-12 |
| Set | ASTMVOL0506 |
| Year | 2012 |
| Document history | ASTM D4284-12 |
| Country | USA |
| Keyword | ASTM 4284;ASTM D4284;ASTM D4284;10.1520/D4284-12R17E01 |