JPS52138496A - Production of iron hydroxide colloid sol - Google Patents
Production of iron hydroxide colloid solInfo
- Publication number
- JPS52138496A JPS52138496A JP5587476A JP5587476A JPS52138496A JP S52138496 A JPS52138496 A JP S52138496A JP 5587476 A JP5587476 A JP 5587476A JP 5587476 A JP5587476 A JP 5587476A JP S52138496 A JPS52138496 A JP S52138496A
- Authority
- JP
- Japan
- Prior art keywords
- production
- iron hydroxide
- colloid sol
- hydroxide colloid
- ion exchange
- 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
- Compounds Of Iron (AREA)
Abstract
PURPOSE: To produce colloid sol with little NO- 3 impurities and high concentration Fe(OH)3 colloid by subjecting an aqueous solution of iron nitrate to ion exchange with a strongly basic ion exchange resin having OH group as exchange group within a specified range of pH
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5587476A JPS52138496A (en) | 1976-05-14 | 1976-05-14 | Production of iron hydroxide colloid sol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5587476A JPS52138496A (en) | 1976-05-14 | 1976-05-14 | Production of iron hydroxide colloid sol |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52138496A true JPS52138496A (en) | 1977-11-18 |
Family
ID=13011228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5587476A Pending JPS52138496A (en) | 1976-05-14 | 1976-05-14 | Production of iron hydroxide colloid sol |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52138496A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0428389A2 (en) * | 1989-11-13 | 1991-05-22 | Sakai Chemical Industry Co., Ltd., | Process for producing metal hydroxide sol |
KR100638104B1 (en) * | 2003-03-05 | 2006-10-25 | 학교법인 포항공과대학교 | Method for preparing colloid solution containing iron oxide nanoparticles |
-
1976
- 1976-05-14 JP JP5587476A patent/JPS52138496A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0428389A2 (en) * | 1989-11-13 | 1991-05-22 | Sakai Chemical Industry Co., Ltd., | Process for producing metal hydroxide sol |
KR100638104B1 (en) * | 2003-03-05 | 2006-10-25 | 학교법인 포항공과대학교 | Method for preparing colloid solution containing iron oxide nanoparticles |
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