| abstract |
The present invention provides a gas/liquid contactor module (200) having hollow fibernmembranes (206) and a process for controlling dissolved gases in liquids such as water, beernand the like, by passing the liquid through the shell side (212) of the contactor module (200) to allownaddition or removal of dissolved gases by the diffusion of the gases through thenmembranes (206) into or from the hollow fiber bores. The process permits control of thenquantity of such dissolved gases as carbon dioxide and nitrogen. |