Invention Grant
- Patent Title: Method of cleaning a carbon dioxide containing gas, and a carbon dioxide purification system
- Patent Title (中): 清洁含二氧化碳的气体的方法和二氧化碳净化系统
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Application No.: US13940377Application Date: 2013-07-12
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Publication No.: US09132376B2Publication Date: 2015-09-15
- Inventor: Olaf Stallmann
- Applicant: ALSTOM Technology Ltd
- Applicant Address: CH Baden
- Assignee: ALSTOM Technology Ltd
- Current Assignee: ALSTOM Technology Ltd
- Current Assignee Address: CH Baden
- Priority: EP11150940 20110114
- Main IPC: B01D53/04
- IPC: B01D53/04 ; B01D53/00 ; B01D53/75 ; F23J15/00 ; F23J15/06 ; F25J3/06 ; F25J3/02
Abstract:
A gas purification system for cleaning a carbon dioxide rich flue gas generated in a boiler combusting a fuel in the presence of a gas containing oxygen. The gas purification system includes a compressor for compressing the carbon dioxide rich flue gas, a first gas cooler for cooling the compressed carbon dioxide rich flue gas, a mercury adsorber arranged downstream of the first gas cooler for removing at least a portion of a mercury content of the cooled compressed carbon dioxide rich flue gas, a second gas cooler arranged downstream of the mercury adsorber for further cooling the compressed carbon dioxide rich flue gas, and a gas drier for removing at least a portion of a water content of the further cooled compressed carbon dioxide rich flue gas.
Public/Granted literature
- US20130291722A1 A METHOD OF CLEANING A CARBON DIOXIDE CONTAINING GAS, AND A CARBON DIOXIDE PURIFICATION SYSTEM Public/Granted day:2013-11-07
Information query
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