Pseudo-Boehmite
Pseudo-Boehmite
Chemical Formula (Al2O3)*aH2O (1.0<α<2.0)
Description:
Pseudo-boehmite is also known as alumina monohydrate, boehmite, English name: Pseudo Boehmite, AlOOH·nH2O, n=0.08~0.62, non-toxic, tasteless, odorless, white colloid (wet product) or powder (dry), with high crystal phase purity, good peptization performance, strong adhesion, high specific surface, large pore volume, etc., and its hydrated state is a thixotropic gel.
Application:
Pseudo-boehmite which is this series of aluminum hydroxide plastic products with its stable product quality and excellent physical and chemical properties, by the major domestic manufacturers and research institutions trust, has been widely used in various petroleum distillate hydrogenation catalyst, coal tar hydrogenation Catalyst, pyrolysis gasoline hydrogenation fine catalyst, a variety of chemical catalyst production. Because of its lack of chloride and sulfur ions, such aluminum hydroxide, especially the various types of organic synthesis catalyst research and production units of choice.
Specification:
Specification | |||
Pseudoboehmite | |||
Property | Unit | Pseudo-boehmite1 | Pseudo-boehmite2
|
Specific Surface Area | M2/g | ≥320 | ≥400 |
Pore Volume | cm3/g | ≥0.72 | ≥0.9 |
Loss on Ignition | Wt% | ≤16 | ≤30 |
0-110°(32-230°F) | Wt% | ≤30 | ≤25 |
Na2O content | Wt% | ≤0.1 | ≤0.1 |
Package:
100-150kg/drum
Storage AND Handling
This product should not be left exposed to open air and should be stored in dry conditions with air-proof packaging.
Download:TDS_Pseudo-Boehmite
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