Nitric acid method pseudoboehmite
Nitric acid method pseudoboehmite chemical composition（XRF）
LS401 pseudoboehmite alumina powder
- Na2O/% 0.07max
- Fe2O3/% 0.07max
- SiO2/% 0.1max
- dry basis/% 65min
Nitric acid method pseudoboehmite pore structure（gas sorption techniques/600℃,3h）
- Surface Area/m2·g-1 200-280
- Pore Volume/ml·g-1 0.3-0.45
- Pore Size/nm 4-6
Nitric acid method pseudoboehmite particle size（laser particle size analyzer）
LS401 pseudoboehmite alumina powder
- ＜25μm/% 40max
- ＜45μm/% 55max
- ＞90μm/% 18max
Nitric acid method pseudoboehmite Performance
This product is a high-purity alumina, with low impurity contents such as Iron, sodium. It is with excellent physical-chemical properties
Nitric acid method pseudoboehmite application
This product is the suitable raw material of catalyst carrier for petroleum hydrocarbon hytrotreating and fine chemical industry.
Nitric acid method pseudoboehmite package, storage & ransportation
- 20 Kg net weight for each bag, inner lined with plastic bags, outer with woven bag (also can be packed according to the customer’s need).
- Stord in the ventilating dry warehouse and kept away from moisture and other substance.
- Necessary measures shall be taken to protect the product from moisture and rain during transportation
carrier@catalystcarrier.net