JPS5669228A - Preparation of hydrous iron oxide - Google Patents
Preparation of hydrous iron oxideInfo
- Publication number
- JPS5669228A JPS5669228A JP14606679A JP14606679A JPS5669228A JP S5669228 A JPS5669228 A JP S5669228A JP 14606679 A JP14606679 A JP 14606679A JP 14606679 A JP14606679 A JP 14606679A JP S5669228 A JPS5669228 A JP S5669228A
- Authority
- JP
- Japan
- Prior art keywords
- goethite
- suspension
- essentially
- heat
- iron 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
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052598 goethite Inorganic materials 0.000 abstract 5
- AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical compound [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 abstract 5
- 239000000725 suspension Substances 0.000 abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 239000002054 inoculum Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Compounds Of Iron (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14606679A JPS5669228A (en) | 1979-11-13 | 1979-11-13 | Preparation of hydrous iron oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14606679A JPS5669228A (en) | 1979-11-13 | 1979-11-13 | Preparation of hydrous iron oxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5669228A true JPS5669228A (en) | 1981-06-10 |
| JPS6251897B2 JPS6251897B2 (enrdf_load_stackoverflow) | 1987-11-02 |
Family
ID=15399306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14606679A Granted JPS5669228A (en) | 1979-11-13 | 1979-11-13 | Preparation of hydrous iron oxide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5669228A (enrdf_load_stackoverflow) |
-
1979
- 1979-11-13 JP JP14606679A patent/JPS5669228A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6251897B2 (enrdf_load_stackoverflow) | 1987-11-02 |
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