DK85359C - Process for the production of iron carbide by reducing the treatment of powdered iron oxides. - Google Patents

Process for the production of iron carbide by reducing the treatment of powdered iron oxides.

Info

Publication number
DK85359C
DK85359C DK375653A DK375653A DK85359C DK 85359 C DK85359 C DK 85359C DK 375653 A DK375653 A DK 375653A DK 375653 A DK375653 A DK 375653A DK 85359 C DK85359 C DK 85359C
Authority
DK
Denmark
Prior art keywords
reducing
treatment
production
iron
powdered
Prior art date
Application number
DK375653A
Other languages
Danish (da)
Inventor
Per Otto Stelling
Original Assignee
Per Otto Stelling
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 Per Otto Stelling filed Critical Per Otto Stelling
Application granted granted Critical
Publication of DK85359C publication Critical patent/DK85359C/en

Links

DK375653A 1952-11-24 1953-11-19 Process for the production of iron carbide by reducing the treatment of powdered iron oxides. DK85359C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE85359X 1952-11-24

Publications (1)

Publication Number Publication Date
DK85359C true DK85359C (en) 1958-04-14

Family

ID=20274345

Family Applications (1)

Application Number Title Priority Date Filing Date
DK375653A DK85359C (en) 1952-11-24 1953-11-19 Process for the production of iron carbide by reducing the treatment of powdered iron oxides.

Country Status (1)

Country Link
DK (1) DK85359C (en)

Similar Documents

Publication Publication Date Title
DK89257C (en) Process for the preparation of isonicotinylhydrazine compounds.
DK82581C (en) Process for the production of finely divided oxides.
DK81134C (en) Process for the production of cast iron.
DK79103C (en) Process for the production of iron powder, in particular extremely fine-grained iron powder.
DK97828C (en) Process for the production of highly elastic rebar by cold treatment.
DK87714C (en) Process for the production of cement sludge.
DK88180C (en) Process for the production of carbonaceous carbonyl iron powder.
DK80585C (en) Process for the production of galactose.
DK80663C (en) Process for the production of calcium carbide.
DK86289C (en) Process for the production of lactones.
DK79830C (en) Process for the preparation of α, α-diethyl-β-methylsuccinimide compounds.
DK83060C (en) Process for the production of graphite-containing moldings of metal powder.
DK80564C (en) Process for the production of magnetic, cubic ferrites.
DK79704C (en) Process for the preparation of N-propyl-α, β-dimethylsuccinimide.
DK79705C (en) Process for the preparation of N-ethyl-α, α-dimethylsuccinimide.
DK79592C (en) Process for refining smelting metals of the iron group.
DK79772C (en) Process for the production of oximes.
DK85785C (en) Process for the preparation of 3,17α-dihydroxy-5,6-dichloro-20-keto-21-acyloxy-pregnane compounds.
DK81603C (en) Process for the preparation of 3-methyl-3-aza-pentylene- (1,5) -di-trialkyl-ammonium compounds.
DK82076C (en) Process for the preparation of 1,4-dihydrazino-pyridazine compounds.
DK84065C (en) Process for the preparation of 17,20-epoxy-allo-steroid compounds.
DK82629C (en) Process for phosphating metals.
DK89298C (en) Process for the preparation of 1-p-nitrophenyl-2-dichloroacetamidopropane-1,3-diols.
DK87163C (en) Process for the preparation of threo-1-p-methylsulfonylphenyl-2-dichloro-acetamidopropane-1,3-diols.
DK73983C (en) Process for the production of hard metal molds.