JPS5350097A - Process for preparing red iron oxide - Google Patents

Process for preparing red iron oxide

Info

Publication number
JPS5350097A
JPS5350097A JP12571276A JP12571276A JPS5350097A JP S5350097 A JPS5350097 A JP S5350097A JP 12571276 A JP12571276 A JP 12571276A JP 12571276 A JP12571276 A JP 12571276A JP S5350097 A JPS5350097 A JP S5350097A
Authority
JP
Japan
Prior art keywords
iron oxide
red iron
preparing red
preparing
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
Application number
JP12571276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS558459B2 (OSRAM
Inventor
Tomokazu Kudou
Shirou Kou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dowa Holdings Co Ltd
Original Assignee
Dowa Mining Co Ltd
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 by Dowa Mining Co Ltd filed Critical Dowa Mining Co Ltd
Priority to JP12571276A priority Critical patent/JPS5350097A/ja
Priority to DE19772737075 priority patent/DE2737075A1/de
Publication of JPS5350097A publication Critical patent/JPS5350097A/ja
Publication of JPS558459B2 publication Critical patent/JPS558459B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
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 (de) 1976-08-17 1977-08-17 Verfahren zur herstellung von eisenoxid

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 true JPS5350097A (en) 1978-05-08
JPS558459B2 JPS558459B2 (OSRAM) 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 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191525A (ja) * 1984-12-11 1986-08-26 ゴ−ルド、フイ−ルズ、マイニング　エンド、デイベロプメント、リミテツド 硫酸第一鉄溶液からの鉄の沈殿法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191525A (ja) * 1984-12-11 1986-08-26 ゴ−ルド、フイ−ルズ、マイニング　エンド、デイベロプメント、リミテツド 硫酸第一鉄溶液からの鉄の沈殿法

Also Published As

Publication number Publication date
JPS558459B2 (OSRAM) 1980-03-04

Similar Documents

Publication Publication Date Title
JPS52800A (en) Process for preparing mixed metal oxides
HU177868B (en) Process for preparing phenoxy-amino-propanols
RO73727B (ro) Procedeu pentru prepararea continua a oxidului de propilena
JPS5334737A (en) Process for preparing 22oxybenzaldehyde
JPS52122305A (en) Process for preparing acylcyanide
HU179054B (en) Process for preparing 2-deoxystreptamine-aminoglucosides
JPS51124699A (en) Process for preparing iron oxide
JPS51136600A (en) Process for preparing gammaaferric oxide*3*
JPS52113994A (en) Process for preparing 33halomethylcephem
JPS5365813A (en) Process for preparing 22methyll22heptenee66one
JPS52122303A (en) Process for preparing acylcyanide
HU173939B (hu) Sposob poluchenija zakisi azota
JPS5353597A (en) Process for preparing metal oxides
JPS5299996A (en) Process for preparing betaaal2o3
HU177713B (en) Process for preparing 5-m-tolyloxy-uracil
JPS5259096A (en) Process for preparing gammaaferric oxide*3*
JPS5259095A (en) Process for preparing gammaaferric oxide*3*
CS189032B2 (en) Process for preparing n-alkyldiphenylamines
JPS51126997A (en) Process for preparing gallium oxide
JPS5363316A (en) Process for preparing aluminumethylphosphite
HU178332B (en) Process for preparing cyclopentanol-lactones
JPS5356630A (en) Process for preparing 44phenoxyyphenol
HU175134B (hu) Sposob poluchenija 2-zameshchjonnykh proizvodnykh 1-omega-amino-alkoksi-benzola
JPS5326800A (en) Process for preparing ferrocyan blue
JPS5350097A (en) Process for preparing red iron oxide