JPS56168805A - Production of hollow membrane separating module - Google Patents
Production of hollow membrane separating moduleInfo
- Publication number
- JPS56168805A JPS56168805A JP7389880A JP7389880A JPS56168805A JP S56168805 A JPS56168805 A JP S56168805A JP 7389880 A JP7389880 A JP 7389880A JP 7389880 A JP7389880 A JP 7389880A JP S56168805 A JPS56168805 A JP S56168805A
- Authority
- JP
- Japan
- Prior art keywords
- permeation
- rate
- resin
- production
- body vessel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
PURPOSE: To improve the quality and yield of products and to lower the cost by burying part of the hollow membranes corresponding to an excess rate of permeation with respect to a design rate of permeation into the resin injected into a body vessel, thereby obtaining an accurate rate of permeation.
CONSTITUTION: A product consisting of containing hollow menbranes 2 having a total area giving a rate of permeation larger than a design rate of permeation within a body vessel 1 is produced. Thence, the rate of permeation of this product is determined, the excess rate of permeation with respect to the design rate of permeation is determined, a resin is injected into the above-mentioned body vessel, and part of the hollow membranes 2 corresponding to the above-mentioned excess rate of permeation is buried in this resin so as to be prevented from contributing to permeation, whereby a prescribed rate of permeation is obtained. This makes it possible to obtain an accurate rate of permeation, improves the quality of the product, reduces the products that are discarded as the rates of their permeation go out of a permissible error range, improves the yield, the efficiency of production and lowers the cost.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7389880A JPS56168805A (en) | 1980-06-02 | 1980-06-02 | Production of hollow membrane separating module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7389880A JPS56168805A (en) | 1980-06-02 | 1980-06-02 | Production of hollow membrane separating module |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56168805A true JPS56168805A (en) | 1981-12-25 |
Family
ID=13531474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7389880A Pending JPS56168805A (en) | 1980-06-02 | 1980-06-02 | Production of hollow membrane separating module |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56168805A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6090009A (en) * | 1983-10-24 | 1985-05-21 | Toray Ind Inc | Preparation of hollow yarn type membrane separation apparatus |
JPS61157308A (en) * | 1984-12-28 | 1986-07-17 | Daicel Chem Ind Ltd | Hollow yarn membrane module |
JPH01258723A (en) * | 1988-04-08 | 1989-10-16 | Junkosha Co Ltd | Gas separation device |
JP2009179816A (en) * | 2008-01-29 | 2009-08-13 | Chugai Ro Co Ltd | Carburizing apparatus |
-
1980
- 1980-06-02 JP JP7389880A patent/JPS56168805A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6090009A (en) * | 1983-10-24 | 1985-05-21 | Toray Ind Inc | Preparation of hollow yarn type membrane separation apparatus |
JPS61157308A (en) * | 1984-12-28 | 1986-07-17 | Daicel Chem Ind Ltd | Hollow yarn membrane module |
JPH0437730B2 (en) * | 1984-12-28 | 1992-06-22 | Daicel Chem | |
JPH01258723A (en) * | 1988-04-08 | 1989-10-16 | Junkosha Co Ltd | Gas separation device |
JP2009179816A (en) * | 2008-01-29 | 2009-08-13 | Chugai Ro Co Ltd | Carburizing apparatus |
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