Invention Grant
- Patent Title: Method and apparatus for regenerating deactivated denitration catalyst
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Application No.: US17108303Application Date: 2020-12-01
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Publication No.: US11883812B2Publication Date: 2024-01-30
- Inventor: Chih-Fu Tseng
- Applicant: TAIWAN POWER COMPANY
- Applicant Address: TW Taipei
- Assignee: TAIWAN POWER COMPANY
- Current Assignee: TAIWAN POWER COMPANY
- Current Assignee Address: TW Taipei
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- Priority: TW 9131906 2020.09.16
- Main IPC: B01J38/66
- IPC: B01J38/66 ; B01J19/00 ; B01D53/86 ; B01D53/96 ; B01J19/10 ; B01J38/48 ; B01J38/68
Abstract:
A method for regenerating a deactivated denitration catalyst includes steps of preparing a washing fluid including a water-contained liquid and entrained carbon dioxide bubbles, and subjecting the deactivated denitration catalyst to a treatment with the washing fluid. An apparatus for regenerating the deactivated denitration catalyst is also provided.
Public/Granted literature
- US20220080401A1 METHOD AND APPARATUS FOR REGENERATING DEACTIVATED DENITRATION CATALYST Public/Granted day:2022-03-17
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