CA909027A - Temperature control of ore in multiple hearth furnace - Google Patents

Temperature control of ore in multiple hearth furnace

Info

Publication number
CA909027A
CA909027A CA909027A CA909027DA CA909027A CA 909027 A CA909027 A CA 909027A CA 909027 A CA909027 A CA 909027A CA 909027D A CA909027D A CA 909027DA CA 909027 A CA909027 A CA 909027A
Authority
CA
Canada
Prior art keywords
ore
temperature control
hearth furnace
multiple hearth
furnace
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
CA909027A
Inventor
J. Lavender William
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.)
Viridian Inc Canada
Original Assignee
Sherritt Gordon Mines Ltd
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 Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd
Application granted granted Critical
Publication of CA909027A publication Critical patent/CA909027A/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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
CA909027A 1970-08-04 1970-08-04 Temperature control of ore in multiple hearth furnace Expired CA909027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA89809 1970-08-04

Publications (1)

Publication Number Publication Date
CA909027A true CA909027A (en) 1972-09-05

Family

ID=4087342

Family Applications (1)

Application Number Title Priority Date Filing Date
CA909027A Expired CA909027A (en) 1970-08-04 1970-08-04 Temperature control of ore in multiple hearth furnace

Country Status (1)

Country Link
CA (1) CA909027A (en)

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