Sorbents for removal of nitrogen oxides and method of making
WO2025259885A3PCT designated stage Publication Date: 2026-03-26CALGON CARBON CORPORATION
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2025-06-12
- Publication Date
- 2026-03-26
Abstract
The present disclosure describes compositions that may be effective in removing contaminants, such as nitrous oxides, from a gas stream. The composition may include a sorbent that contains a metal including copper, zinc, or a combination thereof. Methods of making such a composition are also described, along with devices that use the composition to remove contaminants from fluid streams, particularly in vehicle tunnels or parking garages.
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Citation Information
Patent Citations
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