JPS558459B2 - - Google Patents

Info

Publication number
JPS558459B2
JPS558459B2 JP12571276A JP12571276A JPS558459B2 JP S558459 B2 JPS558459 B2 JP S558459B2 JP 12571276 A JP12571276 A JP 12571276A JP 12571276 A JP12571276 A JP 12571276A JP S558459 B2 JPS558459 B2 JP S558459B2
Authority
JP
Japan
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.)
Expired
Application number
JP12571276A
Other languages
Japanese (ja)
Other versions
JPS5350097A (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12571276A priority Critical patent/JPS5350097A/en
Priority to DE19772737075 priority patent/DE2737075A1/en
Publication of JPS5350097A publication Critical patent/JPS5350097A/en
Publication of JPS558459B2 publication Critical patent/JPS558459B2/ja
Granted legal-status Critical Current

Links

JP12571276A 1976-08-17 1976-10-20 Process for preparing red iron oxide Granted JPS5350097A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12571276A JPS5350097A (en) 1976-10-20 1976-10-20 Process for preparing red iron oxide
DE19772737075 DE2737075A1 (en) 1976-08-17 1977-08-17 High purity iron oxide prodn. - from an acid soln. of ferrous sulphate and oxygen in an autoclave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12571276A JPS5350097A (en) 1976-10-20 1976-10-20 Process for preparing red iron oxide

Publications (2)

Publication Number Publication Date
JPS5350097A JPS5350097A (en) 1978-05-08
JPS558459B2 true JPS558459B2 (en) 1980-03-04

Family

ID=14916866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12571276A Granted JPS5350097A (en) 1976-08-17 1976-10-20 Process for preparing red iron oxide

Country Status (1)

Country Link
JP (1) JPS5350097A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU569813B2 (en) * 1984-12-11 1988-02-18 Gold Fields Mining & Development Ltd. Precipitation of iron from zinc sulphate solutions in a pressure vessel, temp greater than 110c, time less than 30 30 mins.

Also Published As

Publication number Publication date
JPS5350097A (en) 1978-05-08

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