Linde Engineering North America, Inc.

Linde Gmbh

Eric Predatsch

Andrew Peter Richardson

Gene H Irrgang

Shailendra Inamdar

Steven Korn

A method for oxidizing a waste stream having hydrogen therein includes flowing the waste stream with hydrogen into an oxidant stream for mixing the streams in a proportion for providing a mixture below lower flammability limits (LFL), including the LFL of hydrogen; and introducing the mixed streams into a ceramic matrix bed of a flameless thermal oxidizer maintained at a temperature above auto-ignition temperature of the mixture. A related apparatus is also provided.

Flameless thermal oxidizer for oxidizing gaseous effluent streams containing hydrogen gas

A flameless thermal oxidizer apparatus for a gaseous stream containing hydrogen includes a vessel containing a ceramic matrix bed; and a dip tube extending into the ceramic matrix bed, the dip tube including a first flow path for a first stream having hydrogen therein, and a second flow path for a second stream having an oxidant therein to be mixed with the first stream for introduction into the ceramic matrix bed. A related method is also provided.

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Conshohocken, PA, United States of America

Eric Predatsch