Invention Grant
US09458022B2 Process and apparatus for separating NO2 from a CO2 and NO2—containing fluid
有权
用于从含有CO 2和含NO 2的流体分离NO 2的方法和装置
- Patent Title: Process and apparatus for separating NO2 from a CO2 and NO2—containing fluid
- Patent Title (中): 用于从含有CO 2和含NO 2的流体分离NO 2的方法和装置
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Application No.: US14265710Application Date: 2014-04-30
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Publication No.: US09458022B2Publication Date: 2016-10-04
- Inventor: Gregoire Beasse , Sudhir S. Kulkarni , Madhava R. Kosuri , Mathieu Leclerc , Claire Bourhy-Weber
- Applicant: L'Air Liquide, Societe Anonyme pour l'Etude et Exploitation des Procedes Georges Claude
- Applicant Address: FR Paris
- Assignee: L'Air Liquide Société Anonyme Pour L'Étude Et L'Exploitation Des Procedes Georges Claude
- Current Assignee: L'Air Liquide Société Anonyme Pour L'Étude Et L'Exploitation Des Procedes Georges Claude
- Current Assignee Address: FR Paris
- Agent Christopher J. Cronin
- Main IPC: B01D53/22
- IPC: B01D53/22 ; C01B31/20 ; B01D53/00 ; B01D3/00 ; F25J3/02 ; B01D3/14 ; B01D71/48 ; B01D71/52 ; B01D71/56 ; B01D71/70 ; B01D71/80
Abstract:
A process for separating carbon dioxide from a fluid containing carbon dioxide, NO2, and at least one of oxygen, argon, and nitrogen comprises the steps of separating at least part of the fluid into a carbon dioxide enriched stream, a carbon dioxide depleted stream comprising CO2 and at least one of oxygen, argon, and nitrogen and a NO2 enriched stream and recycling said NO2 enriched stream upstream of the separation step.
Public/Granted literature
- US20150276309A1 Process and Apparatus for Separating NO2 from a CO2 and NO2- Containing Fluid Public/Granted day:2015-10-01
Information query
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