Novel membranes for the CO2/CH4 separation

用于 CO2/CH4 分离的新型膜

• 批准号: 350609-2007
• 负责人: Kaliaguine, Serge
• 金额: $ 7.9万
• 依托单位: Université Laval
• 依托单位国家: 加拿大
• 项目类别: Strategic Projects - Group
• 财政年份: 2009
• 资助国家: 加拿大
• 起止时间: 2009-01-01 至 2010-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=431278
• 关键词: Novel; membranes; CO2; CH4; separation

This project aims at developing an improved membrane for the gas phase separation of carbon dioxide (CO2) and methane (CH4). This is a subject with high socio-economic significance as these membranes would allow a more complete exploitation of natural gas reservoirs in Canada and abroad. Membrane separation processes are relatively inexpensive as they consume less energy than other processes. A technology for gas phase separation of water from natural gas is currently under development in Canada. The new membranes will allow to add a new membrane separation process, developed in Canada, in the treatment of natural gas. They will also allow the exploitation of reservoirs not currently exploited due to a prohibitively high CO2 content.

该项目旨在开发改进的膜，用于二氧化碳（CO2）和甲烷（CH4）的气相分离。这是一个具有很高社会经济意义的主题，因为这些膜将允许对加拿大和国外的天然气水库进行更完整的开采。膜分离过程相对便宜，因为它们消耗的能量比其他过程少。在加拿大，目前正在开发一种用于天然气的气相分离的技术。新的膜将允许在加拿大开发的天然气处理新的膜分离过程。由于二氧化碳含量过高，它们还将允许目前未利用的储层的剥削。