Activated Alumina
1.high purity and low dust balls
2.smooth sulface balls
3.Large BET
4.high crush strength
Activated Alumina
Activated alumina
has much micro-paths
, so
the specific surface is large
. It can be used as absorbent desiccant and catalyst carrier. It is also a kind of trace water desiccant and the pole-molecular absorbent, according to the absorbed molecular polarization, the attachment force is strong for water, oxide, acetic acid, alkali etc.
Three main uses of this product:
1. Used for reclaiming degradation product in the working fluid in hydrogen peroxide production by Anthraquinone method, especially in the plants of palladium catalyst and three-component nickel catalyst, there is no other better method for degradation except Aluminum oxide, this kind of special absorbers, which is indispensable to hydrogen peroxide production.
2. Used for deep drying of gas or liquid phase of petrochemicals and adsorption drying by automatic instruments.
3. Used as defluorination in production of alkylbenzene or fordefuorainting in drinking water. It has been used by some home factories and approved that it accords with the technology demands perfectly.
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