Calgon Carbon Corporation

CADRE A process for removing and oxidizing volatile organic compounds from gas streams. The compounds are adsorbed on a fixed bed of carbon and then desorbed by a stream of hot air or inert gas. Developed by Vard International, a division of Calgon Carbon Corporation. [Pg.47]

Centaur A process for reducing sulfur dioxide emissions from sulfuric acid plants. An activated caibon with both absorptive and catalytic properties is used. The technology uses fixed beds of Centaur carbon to oxidize sulfur dioxide to sulfuric acid in the pores of the carbon. The sulfuric acid is recovered as dilute sulfuric acid, which is used a make-up water in the sulfuric acid production process. Developed by Calgon Carbon Corporation in the 1990s. Calgon Carbon and Monsanto Enviro-Chem operated a Centaur pilot plant at an existing sulfuric acid facility in 1996. [Pg.59]

Bulletin 23-56c, Calgon Carbon Corporation, Pittsburgh, Pa., 1986. White and Barkley, The Design of Pressure Swing Adsorption Systems, Chem. Eng. Prog., January 1989. [Pg.98]

T0138 Calgon Carbon Corporation, Perox-Pure... [Pg.11]

T0130 Bohn Biofilter Corporation, Bohn Off-Gas Treatment T0135 Calgon Carbon Corporation, Activated Carbon T0136 Calgon Carbon Oxidation Technologies, Rayox... [Pg.12]

T0138 Calgon Carbon Corporation, Perox-Pure T0168 CleanSoil, Inc., The CleanSoU Process... [Pg.21]

T0135 Calgon Carbon Corporation, Activated Carbon... [Pg.27]

TOOlO Advanced Mannfactnring and Development, Inc., Advanced Bio-Gest System T0044 Applied Natnral Sciences, Inc., TreeMediation T0135 Calgon Carbon Corporation, Activated Carbon... [Pg.33]

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