FR1283331A - Simultaneous manufacturing process of low siliceous cast iron and special slag for extra refractory and resistant molten cement, with a very high alumina content and products thus obtained - Google Patents

Simultaneous manufacturing process of low siliceous cast iron and special slag for extra refractory and resistant molten cement, with a very high alumina content and products thus obtained

Info

Publication number
FR1283331A
FR1283331A FR847814A FR847814A FR1283331A FR 1283331 A FR1283331 A FR 1283331A FR 847814 A FR847814 A FR 847814A FR 847814 A FR847814 A FR 847814A FR 1283331 A FR1283331 A FR 1283331A
Authority
FR
France
Prior art keywords
products
manufacturing process
cast iron
high alumina
alumina content
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
FR847814A
Other languages
French (fr)
Inventor
Pierre Joseph Gabriel Richaud
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.)
LafargeHolcim Ciments SA
Original Assignee
Lafarge Ciments SA
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 Lafarge Ciments SA filed Critical Lafarge Ciments SA
Priority to FR847814A priority Critical patent/FR1283331A/en
Priority to GB22527/61A priority patent/GB995348A/en
Application granted granted Critical
Publication of FR1283331A publication Critical patent/FR1283331A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/32—Aluminous cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/14—Cements containing slag
    • C04B7/147—Metallurgical slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • C21B11/02—Making pig-iron other than in blast furnaces in low shaft furnaces or shaft furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/04—Making slag of special composition
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Metallurgy (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Products (AREA)
FR847814A 1960-12-23 1960-12-23 Simultaneous manufacturing process of low siliceous cast iron and special slag for extra refractory and resistant molten cement, with a very high alumina content and products thus obtained Expired FR1283331A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR847814A FR1283331A (en) 1960-12-23 1960-12-23 Simultaneous manufacturing process of low siliceous cast iron and special slag for extra refractory and resistant molten cement, with a very high alumina content and products thus obtained
GB22527/61A GB995348A (en) 1960-12-23 1961-06-21 Improvements in or relating to a method of simultaneously producing low-silicon pig iron and high-alumina slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR847814A FR1283331A (en) 1960-12-23 1960-12-23 Simultaneous manufacturing process of low siliceous cast iron and special slag for extra refractory and resistant molten cement, with a very high alumina content and products thus obtained

Publications (1)

Publication Number Publication Date
FR1283331A true FR1283331A (en) 1962-02-02

Family

ID=8745375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847814A Expired FR1283331A (en) 1960-12-23 1960-12-23 Simultaneous manufacturing process of low siliceous cast iron and special slag for extra refractory and resistant molten cement, with a very high alumina content and products thus obtained

Country Status (2)

Country Link
FR (1) FR1283331A (en)
GB (1) GB995348A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4961787A (en) * 1987-10-15 1990-10-09 National Reserach Development Corporation Cement composition
US5073197A (en) * 1988-08-12 1991-12-17 National Research Development Corporation Cement compositions
US7810566B2 (en) 2006-06-30 2010-10-12 Halliburton Energy Services Inc. Settable compositions free of portland cement and associated methods of use

Also Published As

Publication number Publication date
GB995348A (en) 1965-06-16

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