Activated Aluminas are synthetically produced amorphous oxides from aluminum trihydrate. The end product is a beaded material or powder with highly adsorptive capabilities. It is used as a Claus Catalyst in natural gas and refining and can reduce the dewpoint of the air to -40C. Special grades can reduce the dewpoint to less than -100C. With new technology, 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.
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 Butane |
Proprietary Promoted Alumina for removal of Polar Compounds H2S, COS, CO2, CS2 |
Acetylene, TAME, MTBE, BTEX, Gasoline treating, |
HF Acid Removal Grade |
HF Alkylation Feedstocks |
Air Prepurification |
CO2 removal for Air Prepurification prior to liquefaction. |
Hydrogen Peroxide Grade for hydroquinone |
Removal of Impurities from Hydrogen Peroxide Purification |
Styrene Purification Grade for Removal of TBC |
Water and TBC removal for Production of White Styrene. |
Water Treating Grade |
Removal of Fluorine from Water |
Claus Catalyst |
Sulfur condensing catalyst used in the Sulfur Recovery Units in gas plants and refineries. |
