Lummus Technology Inc.

Siemens Energy, Inc.

Philip A Burclaff

Chad L Felch

Bryan J Kumfer

Duane R Smith

Simon Larson

William W Cunningham

Andrea J Larson

Dominic Bush

A method of destroying a fluorocarbon compound includes regenerating an adsorbent to remove the fluorocarbon compound and to produce a regeneration fluid having a concentration of the fluorocarbon compound and directing the regeneration fluid to an electro-oxidation system. The method also includes applying a current to the electro-oxidation system to oxidize the fluorocarbon compound within the regeneration fluid and measuring a quantity of fluorides in the regeneration fluid to determine the progress of the removal of the fluorocarbon compound from the regeneration fluid.

Fluorocarbon destruction method

There are provided systems () and processes for the selective removal of cyanide from a wastewater stream () comprising cyanide and an amount of organic compounds therein.

Catalytic oxidation system and process for selective cyanide removal

There are provided systems and processes that provide a robust α-alumina supported catalyst for the wet air oxidation or hydrolysis treatment of wastewaters having a pH of 9 or greater.

Catalyst treatment to improve corrosion resistance

Methods of treating a high suspended solids liquor having a waste stream and a suspended solids content including powdered activated carbon and biological material by contacting the high suspended solids liquor with a membrane unit are disclosed. Methods of treating a waste stream by combining the waste stream with powdered activated carbon and biological material to produce the high suspended solids liquor and contacting the high suspended solids liquor with a membrane unit are also disclosed. Treatment systems including a membrane unit fluidly connected to a source of a high suspended solids liquor are disclosed. Treatment systems including a bioreactor fluidly connected to a source of a waste stream and a membrane unit are also disclosed.

Growing community of inventors

Weston, WI, United States of America

Philip A Burclaff