摘要:
The invention relates to methods for separating CO2 from mixed gases. A stream of mixed gases passes one side of a facilitated transport membrane, while a sweep fluid, such as steam, passes the other side of the membrane, removing the CO2. The method is especially useful in the removal of CO2 from gases produced by internal combustion engines on mobile devices.
摘要:
The invention relates to methods for separating CO2 from mixed gases. A stream of mixed gases passes one side of a facilitated transport membrane, while a sweep fluid, such as steam, passes the other side of the membrane, removing the CO2. The method is especially useful in the removal of CO2 from gases produced by internal combustion engines on mobile devices.
摘要:
The invention relates to a method for removing mercury from mercury containing materials, such as feedstreams, natural gas streams, natural gas condensates, and so forth. The method involves passing a fluid (e.g., gas or liquid) stream containing mercury along a polymeric membrane contact module, while a cleaning or scrubbing solution passes along the other side of the membrane. The scrubbing solution facilitates removal of mercury from the first solution via, e.g., mercury reactive components contained in it.