JPS54139257A - Method of fabricating high temperature desalting filter - Google Patents
Method of fabricating high temperature desalting filterInfo
- Publication number
- JPS54139257A JPS54139257A JP4661278A JP4661278A JPS54139257A JP S54139257 A JPS54139257 A JP S54139257A JP 4661278 A JP4661278 A JP 4661278A JP 4661278 A JP4661278 A JP 4661278A JP S54139257 A JPS54139257 A JP S54139257A
- Authority
- JP
- Japan
- Prior art keywords
- titanium
- oxide film
- sinter
- high temperature
- oxide
- 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.)
- Granted
Links
Abstract
PURPOSE: To fabricate high temperature desalting filter which is superior in adsorbing capacity and mechanical strength by adhesively retaining porous metal sinter oxide into fine holes of the sinter formed with oxide film on the surfaces and heating to bond the oxide film and metal oxide particles.
CONSTITUTION: Titanium alkoxide such as, for example, titanium tetraisopropoxide is immersed in fine holes of porous titanium sinter formed with titanium oxide film on the surface by sintering powder titanium. This porous sinter is dipped in water to hydrolyze it to evaporate isopropanol. After titanium oxide fine particles are adhered on the surfaces of fine holes, they are dried to be calcined, for example, at 400°C. Thus, the titainus oxide film and titanium oxide fine particles are bonded to thereby obtain high temperature desalting filter for purifying particularly atomic reactor filtrate.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4661278A JPS54139257A (en) | 1978-04-21 | 1978-04-21 | Method of fabricating high temperature desalting filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4661278A JPS54139257A (en) | 1978-04-21 | 1978-04-21 | Method of fabricating high temperature desalting filter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54139257A true JPS54139257A (en) | 1979-10-29 |
JPS5737393B2 JPS5737393B2 (en) | 1982-08-09 |
Family
ID=12752116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4661278A Granted JPS54139257A (en) | 1978-04-21 | 1978-04-21 | Method of fabricating high temperature desalting filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54139257A (en) |
-
1978
- 1978-04-21 JP JP4661278A patent/JPS54139257A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5737393B2 (en) | 1982-08-09 |
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