GB1010436A - Improvements in or relating to the condensation of zinc vapour by means of a zinc splash condenser - Google Patents

Improvements in or relating to the condensation of zinc vapour by means of a zinc splash condenser

Info

Publication number
GB1010436A
GB1010436A GB29063A GB29063A GB1010436A GB 1010436 A GB1010436 A GB 1010436A GB 29063 A GB29063 A GB 29063A GB 29063 A GB29063 A GB 29063A GB 1010436 A GB1010436 A GB 1010436A
Authority
GB
United Kingdom
Prior art keywords
zinc
condenser
condensation
relating
vapour
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
GB29063A
Inventor
Philip Malcolm James Gray
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.)
Imperial Smelting Corp Ltd
Imperial Smelting Corp NSC Ltd
Original Assignee
Imperial Smelting Corp Ltd
Imperial Smelting Corp NSC 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 Imperial Smelting Corp Ltd, Imperial Smelting Corp NSC Ltd filed Critical Imperial Smelting Corp Ltd
Priority to GB29063A priority Critical patent/GB1010436A/en
Publication of GB1010436A publication Critical patent/GB1010436A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • C22B19/08—Obtaining zinc by distilling in blast furnaces
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • C22B19/16—Distilling vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

A method of condensing zinc vapour obtained by reduction of oxidic zinc material comprises passing the vapours through a pre-condenser operating at a temperature of 770-820 DEG C. and then through a zinc-splash main condenser operating at 450-560 DEG C., the condensates from the two stages being removed separately. The precondenser may also be of the zinc-splash type. An intermediate condenser, which may also be of the zinc-splash type, may be inserted between the pre- and main-condensers, the temperature therein being from 20-50 DEG C. lower than that in the pre-condenser.
GB29063A 1963-01-02 1963-01-02 Improvements in or relating to the condensation of zinc vapour by means of a zinc splash condenser Expired GB1010436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB29063A GB1010436A (en) 1963-01-02 1963-01-02 Improvements in or relating to the condensation of zinc vapour by means of a zinc splash condenser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29063A GB1010436A (en) 1963-01-02 1963-01-02 Improvements in or relating to the condensation of zinc vapour by means of a zinc splash condenser

Publications (1)

Publication Number Publication Date
GB1010436A true GB1010436A (en) 1965-11-17

Family

ID=9701763

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29063A Expired GB1010436A (en) 1963-01-02 1963-01-02 Improvements in or relating to the condensation of zinc vapour by means of a zinc splash condenser

Country Status (1)

Country Link
GB (1) GB1010436A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122647A (en) * 1982-06-21 1984-01-18 Skf Steel Eng Ab Method of cleaning a gas flow containing zinc vapour
WO2008079015A1 (en) * 2006-12-13 2008-07-03 Alu Innovation As Method and device for removal of elements resolved in a metal melt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122647A (en) * 1982-06-21 1984-01-18 Skf Steel Eng Ab Method of cleaning a gas flow containing zinc vapour
WO2008079015A1 (en) * 2006-12-13 2008-07-03 Alu Innovation As Method and device for removal of elements resolved in a metal melt

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