FR986779A - Cast iron dephosphorization process and cast iron obtained - Google Patents

Cast iron dephosphorization process and cast iron obtained

Info

Publication number
FR986779A
FR986779A FR986779DA FR986779A FR 986779 A FR986779 A FR 986779A FR 986779D A FR986779D A FR 986779DA FR 986779 A FR986779 A FR 986779A
Authority
FR
France
Prior art keywords
cast iron
dephosphorization process
iron obtained
iron dephosphorization
cast
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)
Inventor
Eugene Eyt
Leonce Reygagne
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.)
COMMENTRY FOURCHAMBAULT ET DEC
Original Assignee
COMMENTRY FOURCHAMBAULT ET DEC
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 COMMENTRY FOURCHAMBAULT ET DEC filed Critical COMMENTRY FOURCHAMBAULT ET DEC
Application granted granted Critical
Publication of FR986779A publication Critical patent/FR986779A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR986779D 1949-03-18 1949-03-18 Cast iron dephosphorization process and cast iron obtained Expired FR986779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986779T 1949-03-18

Publications (1)

Publication Number Publication Date
FR986779A true FR986779A (en) 1951-08-06

Family

ID=9538376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986779D Expired FR986779A (en) 1949-03-18 1949-03-18 Cast iron dephosphorization process and cast iron obtained

Country Status (1)

Country Link
FR (1) FR986779A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391280A2 (en) * 1977-05-17 1978-12-15 Sumitomo Metal Ind Phosphorus removal from molten iron - by adding iron oxide, converter slag, lime, and possibly oxygen
EP0043238A1 (en) * 1980-06-28 1982-01-06 Kawasaki Steel Corporation Method of dephosphorizing molten pig iron
FR3107896A1 (en) * 2020-03-05 2021-09-10 Saint-Gobain Centre De Recherches Et D'etudes Europeen Dephosphorization slag
WO2021176024A1 (en) * 2020-03-05 2021-09-10 Saint-Gobain Centre De Recherches Et D'etudes Europeen Dephosphorization slag

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391280A2 (en) * 1977-05-17 1978-12-15 Sumitomo Metal Ind Phosphorus removal from molten iron - by adding iron oxide, converter slag, lime, and possibly oxygen
EP0043238A1 (en) * 1980-06-28 1982-01-06 Kawasaki Steel Corporation Method of dephosphorizing molten pig iron
FR3107896A1 (en) * 2020-03-05 2021-09-10 Saint-Gobain Centre De Recherches Et D'etudes Europeen Dephosphorization slag
WO2021176024A1 (en) * 2020-03-05 2021-09-10 Saint-Gobain Centre De Recherches Et D'etudes Europeen Dephosphorization slag

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