| 摘要 |
PURPOSE: To enhance the efficiency of fluid separation, in modules having a module case and a set of hollow feed fiber membranes and strip fiber membranes, by constituting a set of hollow feed fiber membranes and strip fiber membranes of each alternate fabric layer in module case and minimizing the effective membrane thickness value of the modules. CONSTITUTION: In the modules 10 having a module case C and a set of hollow feed fiber membranes Ff and strip fiber membranes Fs , each alternate fabric layer 12, 14 in the module case consists of a set of warp wise hollow feed fiber membranes Ff and strip fiber membranes Fs . As the result, it is possible to minimize the effective membrane thickness value of the modules and enhance the efficacy of fluid separation.
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