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GB999352A - Use of raw petroleum coke in blast furnaces - Google Patents

Use of raw petroleum coke in blast furnaces

Info

Publication number
GB999352A
GB999352A GB31867/63A GB3186763A GB999352A GB 999352 A GB999352 A GB 999352A GB 31867/63 A GB31867/63 A GB 31867/63A GB 3186763 A GB3186763 A GB 3186763A GB 999352 A GB999352 A GB 999352A
Authority
GB
United Kingdom
Prior art keywords
petroleum coke
raw petroleum
blast furnaces
coke
raw
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
GB31867/63A
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.)
SGL Carbon Corp
Original Assignee
Great Lakes Carbon 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 Great Lakes Carbon Corp filed Critical Great Lakes Carbon Corp
Publication of GB999352A publication Critical patent/GB999352A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/007—Conditions of the cokes or characterised by the cokes used

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Ferrous metals are produced in a blast furnace wherein raw petroleum coke replaces at least part, e.g. 5-40%, of the standard metallurgical coke used in the charge for reducing the ore. The raw petroleum coke, which generally contains 8-20% volatile content, may be charged separate from or in admixture with the metallurgical coke. Raw petroleum coke fines may be agglomerated with starch to make briquettes prior to addition. Specification 999,351 is referred to.
GB31867/63A 1962-09-28 1963-08-13 Use of raw petroleum coke in blast furnaces Expired GB999352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US227080A US3190746A (en) 1962-09-28 1962-09-28 Process for use of raw petroleum coke in blast furnaces

Publications (1)

Publication Number Publication Date
GB999352A true GB999352A (en) 1965-07-21

Family

ID=22851673

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31867/63A Expired GB999352A (en) 1962-09-28 1963-08-13 Use of raw petroleum coke in blast furnaces

Country Status (4)

Country Link
US (1) US3190746A (en)
JP (1) JPS5010802B1 (en)
BR (1) BR6353005D0 (en)
GB (1) GB999352A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281311A (en) * 1993-03-29 1995-03-01 Boc Group Plc Metallurgical processes and apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770418A (en) * 1968-03-04 1973-11-06 T Wilde Method of melting iron with lumps of carbon coke
US3619148A (en) * 1969-04-09 1971-11-09 Republic Carbon Products Co In Metallurgical coke
JPS5244490A (en) * 1975-10-04 1977-04-07 Sankyo Rikagaku Kk Abrasion belt

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2184318A (en) * 1934-11-15 1939-12-26 Ruzicka Stevan Process for simultaneous production of alumina cement and pig iron in blast furnaces
US2787585A (en) * 1951-01-29 1957-04-02 Kaiser Steel Corp Production of metallurgical coke
US2808370A (en) * 1953-10-12 1957-10-01 Great Lakes Carbon Corp Metallurgical coke
US3058821A (en) * 1960-02-18 1962-10-16 Great Lakes Carbon Corp Manufacture of coke

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281311A (en) * 1993-03-29 1995-03-01 Boc Group Plc Metallurgical processes and apparatus
GB2281311B (en) * 1993-03-29 1996-09-04 Boc Group Plc Metallurgical processes and apparatus
AU680212B2 (en) * 1993-03-29 1997-07-24 Boc Group Plc, The Metallurgical processes and apparatus

Also Published As

Publication number Publication date
BR6353005D0 (en) 1973-10-25
JPS5010802B1 (en) 1975-04-24
US3190746A (en) 1965-06-22

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