GB1058461A - Refractory and cupola operation - Google Patents

Refractory and cupola operation

Info

Publication number
GB1058461A
GB1058461A GB3875763A GB3875763A GB1058461A GB 1058461 A GB1058461 A GB 1058461A GB 3875763 A GB3875763 A GB 3875763A GB 3875763 A GB3875763 A GB 3875763A GB 1058461 A GB1058461 A GB 1058461A
Authority
GB
United Kingdom
Prior art keywords
carbon
refractory
silicon
reducing
cupola operation
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
GB3875763A
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.)
International Minerals and Chemical Corp
Original Assignee
International Minerals and Chemical Corp
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 International Minerals and Chemical Corp filed Critical International Minerals and Chemical Corp
Publication of GB1058461A publication Critical patent/GB1058461A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/12—Shells or casings; Supports therefor
    • F27B1/14—Arrangements of linings
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/04—Blast furnaces with special refractories
    • C21B7/06—Linings for furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)

Abstract

Dense acidic refractory compositions comprise 20-77.5% fire clay, 20-77.5% silica sand, 0-15% carbon and 2.5-15% of a material capable of reducing FeO at 1800-3000 DEG F. to form a non-alkaline refractory oxide. Reducing agents specified are silicon, aluminium, chromium, manganese mixtures, alloys, ferroalloys and metallo-carbon forms thereof, e.g. silicon carbide. The carbon may be in the form of graphite, coke, sea coal or pitch.
GB3875763A 1962-10-02 1963-10-02 Refractory and cupola operation Expired GB1058461A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22769962A 1962-10-02 1962-10-02

Publications (1)

Publication Number Publication Date
GB1058461A true GB1058461A (en) 1967-02-08

Family

ID=22854123

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3875763A Expired GB1058461A (en) 1962-10-02 1963-10-02 Refractory and cupola operation

Country Status (1)

Country Link
GB (1) GB1058461A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2320919A1 (en) * 1975-08-12 1977-03-11 Shinagawa Refractories Co Refractory lining for steel desulphurizing vessel - is silica based material contg. silicon carbide, silicon, ferrosilicon, aluminium, and/or chromium
FR2372128A1 (en) * 1976-11-26 1978-06-23 Taiko Rozai Co Ltd
FR2474481A1 (en) * 1980-01-25 1981-07-31 Mannesmann Ag REFRACTORY CERAMIC MIXTURE
FR2537565A1 (en) * 1982-12-13 1984-06-15 Shinagawa Refractories Co REFRACTORY MATERIAL CONTAINING CARBON
FR2537566A1 (en) * 1982-12-13 1984-06-15 Shinagawa Refractories Co REFRACTORY MATERIAL CONTAINING CARBON
EP2308809A3 (en) * 2009-10-06 2012-10-31 SGL Carbon SE Material, method for producing a material and use thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2320919A1 (en) * 1975-08-12 1977-03-11 Shinagawa Refractories Co Refractory lining for steel desulphurizing vessel - is silica based material contg. silicon carbide, silicon, ferrosilicon, aluminium, and/or chromium
FR2372128A1 (en) * 1976-11-26 1978-06-23 Taiko Rozai Co Ltd
FR2474481A1 (en) * 1980-01-25 1981-07-31 Mannesmann Ag REFRACTORY CERAMIC MIXTURE
FR2537565A1 (en) * 1982-12-13 1984-06-15 Shinagawa Refractories Co REFRACTORY MATERIAL CONTAINING CARBON
FR2537566A1 (en) * 1982-12-13 1984-06-15 Shinagawa Refractories Co REFRACTORY MATERIAL CONTAINING CARBON
EP2308809A3 (en) * 2009-10-06 2012-10-31 SGL Carbon SE Material, method for producing a material and use thereof

Similar Documents

Publication Publication Date Title
GB1058461A (en) Refractory and cupola operation
GB1516554A (en) Sulphur composition
GB1458216A (en) Method of applying refractory lining on hot m
SE7611161L (en) REFRACTORY LINING OF STATIONS OR MOVING CANLES FOR RECEIVING THE RAJERN
ES441371A1 (en) Desulfurizing and inoculating agent for molten iron
GB1072879A (en) Basic refractories
JPS51133107A (en) A blast furnace cooling panel locking device
GB1017888A (en) Metallurgical converter
GB1354887A (en) Refractory materials
JPS5538975A (en) Recarburizer for iron manufacture and steel making
JPS5450416A (en) Hot iron desulfurizing agent
GB1017424A (en) Improvements in or relating to the conditioning, for further utilisation, of an iron oxide vapour which is formed during oxygen steelmaking
SU420598A1 (en) REFRACTORY MASS FOR LAYING DOMAIN GUTTERS
GB980214A (en) Cupola additive
GB1071520A (en) Friction material
GB637944A (en) Improvements in carrier bogies
GB1328057A (en) Lining materials for molten metal ladles
GB1302567A (en)
GB906122A (en) Refractory element
ES245969A1 (en) Improvements in or relative to the foundry in high oven of zinc materials (Machine-translation by Google Translate, not legally binding)
GB1058204A (en) Siliceous graphitic refractory material
Worth et al. Blast Furnace Operations at Granite City Steel With High Alkali Bearing Burdens.(Retroactive Coverage)
GB890553A (en) Improvements in or relating to refractory bricks
GB955759A (en) Improvements relating to refractory compositions and method of applying the same
GB1030183A (en) Improvements in or relating to basic refractories