Adsorbent Purification and SepArations
Activated Aluminas are synthetically produced amorphous oxides from aluminum trihydrate. The end product is a beaded material or powder with highly adsorptive capabilities. Activated Aluminas make an excellent dessicant with capabilities of reducing dewpoint of air to -40C while special grades can reduce the dewpoint to less than -100C. . It is used as a Claus Catalyst condense sulfur out of natural gas and in refining sulfur plants.
With special selective alumina adsorbents, we can now remove a variety of contaminants from styrene, polyethylene, ethylene, light hydrocarbons and air. Aluminas are very nonreactive adsorbents giving off low heats of adsorption. Surface areas and surface areas can be controlled during manufacturing to allow for custom purification applications.
|Activated Alumina Type
|High Surface Area Dessicant||Air Drying, Natural Gas, Dehydration, Liquified Natural Gas
|Proprietary Promoted Alumina for removal of Sulfur and CO2
||Propylene and Ethylene, LNG, Propane and Ethane.
|Proprietary Promoted Alumina to remove Polar Compounds like
H2S, CO2, Oxygenates, COS, and CO2
||Acetylene, TAME , MTBE, BTEX, Gasoline Treating
|HF Acid Removal Grade
||HF Alkyation Feedstocks.
||CO2 removal for air prepurification prior to liquifaction
|Hydrogen Peroxide Grade for Hydroquinone
||Removal of impurities during hydrogen peroxide Purification.
|Styrene Purification Grade for Removal of TBC
||Removal of water and TBC for production of white styrene
|Water Treating Grade
||Removal of Fluorine from Water
||Sulfur Condensing Catalyst for Sulfur Recovery Units (SRU)
in gas plants and refineries.
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