Title:
SEPARATING APPARATUS FOR TREATING LIQUID
Document Type and Number:
Japanese Patent JPS5342187
Kind Code:
A
Abstract:
PURPOSE: To increase membrane area per unit volume in inverse osmotic apparatus using semipermeable membrane by installing porous, long and narrow support, which is wrapped with membrane on both side as with a bag, to a porous pipe for collecting permeated solution and by arranging these permeating units spirally.
Inventors:
FUJII KENICHIROU
Application Number:
JP11687376A
Publication Date:
April 17, 1978
Filing Date:
September 28, 1976
Export Citation:
Assignee:
NITTO ELECTRIC IND CO
International Classes:
C02F1/44; B01D63/10; (IPC1-7): B01D13/00; B01D31/00
Domestic Patent References:
| JPS5124587A | 1976-02-27 |