BE769138A - Compositions de metaux ferreux et non ferreux renfermant du carbonate de calcium - Google Patents

Compositions de metaux ferreux et non ferreux renfermant du carbonate de calcium

Info

Publication number
BE769138A
BE769138A BE769138A BE769138A BE769138A BE 769138 A BE769138 A BE 769138A BE 769138 A BE769138 A BE 769138A BE 769138 A BE769138 A BE 769138A BE 769138 A BE769138 A BE 769138A
Authority
BE
Belgium
Prior art keywords
ferrous
compositions
calcium carbonate
containing calcium
metals containing
Prior art date
Application number
BE769138A
Other languages
English (en)
French (fr)
Inventor
H-J A Stenzel
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of BE769138A publication Critical patent/BE769138A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C35/00—Master alloys for iron or steel
    • C22C35/005—Master alloys for iron or steel based on iron, e.g. ferro-alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BE769138A 1970-06-29 1971-06-28 Compositions de metaux ferreux et non ferreux renfermant du carbonate de calcium BE769138A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6483670A 1970-06-29 1970-06-29

Publications (1)

Publication Number Publication Date
BE769138A true BE769138A (fr) 1971-12-28

Family

ID=22058547

Family Applications (1)

Application Number Title Priority Date Filing Date
BE769138A BE769138A (fr) 1970-06-29 1971-06-28 Compositions de metaux ferreux et non ferreux renfermant du carbonate de calcium

Country Status (7)

Country Link
US (1) US3718459A (enExample)
BE (1) BE769138A (enExample)
CA (1) CA949329A (enExample)
DE (1) DE2132023A1 (enExample)
FR (1) FR2099998A5 (enExample)
GB (1) GB1331384A (enExample)
SE (1) SE392732B (enExample)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125438A (en) * 1964-03-17 Method and composition for making
US1655981A (en) * 1928-01-10 Process op making briquettes containing phosphate rock
US977819A (en) * 1910-05-17 1910-12-06 Hermann Mehner Process of making phosphatic slag and iron.
US987554A (en) * 1910-12-17 1911-03-21 George W Coggeshall Method of preparing materials for furnacing.
US1115471A (en) * 1914-05-06 1914-10-27 David I Miller Manufacture of ferrophosphorus.
US1799882A (en) * 1924-03-21 1931-04-07 Firm Of Rhenania Ver Chemische Process for producing fertilizer
US1751783A (en) * 1925-09-04 1930-03-25 Fed Phosphorus Co Process for the elimination of silicon in ferrophosphorus
US1882517A (en) * 1930-03-13 1932-10-11 American Lurgi Corp Process for the production of ferro-phosphorus low in or practically free from silicon
US2320342A (en) * 1942-03-17 1943-06-01 Grover L Bridger Treating ferrophosphorus
US2476418A (en) * 1947-04-29 1949-07-19 Monsanto Chemicals Desiliconization of ferrophosphorus
US3744999A (en) * 1970-03-10 1973-07-10 Monsanto Co Composite ferrophosphorus composition
FR2095952A6 (en) * 1970-06-05 1972-02-11 Monsanto Co Silicon - contng alloying additive - with constituent reducing - unwanted presence of silicon in alloy

Also Published As

Publication number Publication date
CA949329A (en) 1974-06-18
GB1331384A (en) 1973-09-26
FR2099998A5 (enExample) 1972-03-17
US3718459A (en) 1973-02-27
DE2132023A1 (de) 1972-01-13
SE392732B (sv) 1977-04-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MONSANTO CY

Effective date: 19860630