JPS54134094A - Manufacture of black iron oxide - Google Patents

Manufacture of black iron oxide

Info

Publication number
JPS54134094A
JPS54134094A JP4190478A JP4190478A JPS54134094A JP S54134094 A JPS54134094 A JP S54134094A JP 4190478 A JP4190478 A JP 4190478A JP 4190478 A JP4190478 A JP 4190478A JP S54134094 A JPS54134094 A JP S54134094A
Authority
JP
Japan
Prior art keywords
manufacture
iron oxide
black iron
black
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
JP4190478A
Other languages
Japanese (ja)
Other versions
JPS5616090B2 (en
Inventor
Shirou Kou
Tomokazu Kudou
Michihiro Maejima
Tamotsu Kobayashi
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 JP4190478A priority Critical patent/JPS54134094A/en
Publication of JPS54134094A publication Critical patent/JPS54134094A/en
Publication of JPS5616090B2 publication Critical patent/JPS5616090B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
JP4190478A 1978-04-10 1978-04-10 Manufacture of black iron oxide Granted JPS54134094A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4190478A JPS54134094A (en) 1978-04-10 1978-04-10 Manufacture of black iron oxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4190478A JPS54134094A (en) 1978-04-10 1978-04-10 Manufacture of black iron oxide

Publications (2)

Publication Number Publication Date
JPS54134094A true JPS54134094A (en) 1979-10-18
JPS5616090B2 JPS5616090B2 (en) 1981-04-14

Family

ID=12621261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4190478A Granted JPS54134094A (en) 1978-04-10 1978-04-10 Manufacture of black iron oxide

Country Status (1)

Country Link
JP (1) JPS54134094A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191525A (en) * 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 Sedimentation of iron in ferrous sulfate solution

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191525A (en) * 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 Sedimentation of iron in ferrous sulfate solution

Also Published As

Publication number Publication date
JPS5616090B2 (en) 1981-04-14

Similar Documents

Publication Publication Date Title
JPS5528395A (en) Direct reduction of iron oxide
JPS5677308A (en) Direct reduction of iron oxide
JPS54109932A (en) Manufacture of fluorobenzol
GB2015992B (en) Manufacture of para-nitro-diphenylamines
JPS555985A (en) Preparing furnace black
JPS54132575A (en) Manufacture of tetrahydrobenzoxocin
JPS553485A (en) Manufacture of iron oxide pigment
AU515312B2 (en) Reduction of iron oxide
JPS54109924A (en) Manufacture of silylphosphate
JPS54128534A (en) Manufacture of nitrodiarylamines
JPS54101797A (en) Manufacture of ferriimagnetic iron oxide
JPS54128493A (en) Manufacture of nitrous oxide
JPS54100322A (en) Manufacture of nnacyltaurine
JPS54135715A (en) Manufacture of methylmercaptane from carbon oxide
JPS54122243A (en) Manufacture of 22nitrobenzaldehyde
JPS54131600A (en) Manufacture of borazin
GB2028784B (en) Micaceous iron oxide
JPS54135737A (en) Manufacture of trifluoromethylphenols
IL58568A (en) Manufacture of 5-cyano-4-methyloxazole
JPS54144323A (en) Manufacture of ppxylene
IL57174A (en) Manufacture of alpha-chloroacetoacetamides
JPS5476498A (en) Manufacture of melt iron oxide
JPS54134094A (en) Manufacture of black iron oxide
JPS54128530A (en) Manufacture of ppaminoodiphenylamine
JPS54112858A (en) Manufacture of 22pyrrolidone