FR859528A - Process for upgrading the slag obtained in the manufacture of steel - Google Patents

Process for upgrading the slag obtained in the manufacture of steel

Info

Publication number
FR859528A
FR859528A FR859528DA FR859528A FR 859528 A FR859528 A FR 859528A FR 859528D A FR859528D A FR 859528DA FR 859528 A FR859528 A FR 859528A
Authority
FR
France
Prior art keywords
upgrading
manufacture
steel
slag obtained
slag
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.)
Kohle und Eisenforschung GmbH
Original Assignee
Kohle und Eisenforschung GmbH
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 Kohle und Eisenforschung GmbH filed Critical Kohle und Eisenforschung GmbH
Application granted granted Critical
Publication of FR859528A publication Critical patent/FR859528A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/36—Alloys obtained by cathodic reduction of all their ions
FR859528D 1938-11-18 1939-08-26 Process for upgrading the slag obtained in the manufacture of steel Expired FR859528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE859528X 1938-11-18

Publications (1)

Publication Number Publication Date
FR859528A true FR859528A (en) 1940-12-20

Family

ID=6790136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859528D Expired FR859528A (en) 1938-11-18 1939-08-26 Process for upgrading the slag obtained in the manufacture of steel

Country Status (1)

Country Link
FR (1) FR859528A (en)

Similar Documents

Publication Publication Date Title
FR835931A (en) Process for the gas carburizing of steel parts
FR859528A (en) Process for upgrading the slag obtained in the manufacture of steel
FR51734E (en) Process for upgrading the slag obtained in the manufacture of steel
FR844828A (en) Process and machine for the manufacture of metal tubes
FR857861A (en) Process for the production of steel
FR850271A (en) Process for the production of a largely cold-deformable steel
FR851815A (en) Process for the production of steel from cast iron
FR839240A (en) Process for introducing lead into steel
FR869518A (en) Process for the casting of molded metal parts
FR825699A (en) Process for the production of Thomas steel
FR868471A (en) Process for the direct production of steel
FR866303A (en) Steel making process
FR887079A (en) Steel making process
FR825908A (en) Process for the production of steel
FR868861A (en) Wind cooling process for the manufacture of steel
FR839241A (en) Process for introducing lead into steel
FR873948A (en) Process for the manufacture of Thomas and Bessemer steels
FR50449E (en) Process and machine for the manufacture of metal tubes
FR889370A (en) Further development of the Thomas process for steel fabrication
FR858096A (en) Hardening process for steel and other alloys
FR832191A (en) Advanced process for dephosphorizing steel
FR830217A (en) Steel making process
FR852340A (en) Process for the production of steel with a thomas basic converter
FR853560A (en) Process for the deoxidation and degassing of steel
FR870465A (en) Process for the production of castings