FR675666A - Process for the production of iron alloys from raw materials in the pulverized state - Google Patents

Process for the production of iron alloys from raw materials in the pulverized state

Info

Publication number
FR675666A
FR675666A FR675666DA FR675666A FR 675666 A FR675666 A FR 675666A FR 675666D A FR675666D A FR 675666DA FR 675666 A FR675666 A FR 675666A
Authority
FR
France
Prior art keywords
production
raw materials
iron alloys
pulverized state
pulverized
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.)
Expired
Application number
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR675666A publication Critical patent/FR675666A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0235—Starting from compounds, e.g. oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR675666D 1928-05-31 1929-05-24 Process for the production of iron alloys from raw materials in the pulverized state Expired FR675666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE675666X 1928-05-31

Publications (1)

Publication Number Publication Date
FR675666A true FR675666A (en) 1930-02-13

Family

ID=6593740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR675666D Expired FR675666A (en) 1928-05-31 1929-05-24 Process for the production of iron alloys from raw materials in the pulverized state

Country Status (1)

Country Link
FR (1) FR675666A (en)

Similar Documents

Publication Publication Date Title
FR702023A (en) Process for the production of alkylene cyanohydrins
FR675666A (en) Process for the production of iron alloys from raw materials in the pulverized state
FR647257A (en) Process for the production of hydrogen
FR687621A (en) Process for the manufacture of dihaloethyl esters
FR693019A (en) Process for improving the qualities of fibrous materials
FR691069A (en) Process for the production of urea
FR631233A (en) Process for the production of mixed fertilizers
FR715893A (en) Process for the production of beta-chloropropionic esters
FR709124A (en) Process for obtaining metals in the powder state
FR714459A (en) Process for the production of metal sponge
FR699811A (en) Process for the production of alloys from powdered starting materials
FR681698A (en) Process for the production of formaldehyde
FR604116A (en) Process for the production of lime nitrate in the solid state
FR676791A (en) Process and machines for the manufacture of nut blanks
FR667844A (en) Process for the production of a pure and well-defined yeast
FR599487A (en) Process for the production of lime nitrate in the solid state
FR719065A (en) Process for the production of hardened articles
FR596400A (en) Advanced process for the production of iron from its ores
FR825699A (en) Process for the production of Thomas steel
FR678521A (en) Process for the production of cast iron balls for mills
FR705313A (en) Process for the production of fertilizers
FR654535A (en) Process for the production of esters
FR647952A (en) Process for the production of metals and alloys
FR698642A (en) Process for the production of iron with magnetic properties
BE353748A (en) Process for the production of esters