SE8306804L - DECLARATION OF ZINC PRODUCTS - Google Patents

DECLARATION OF ZINC PRODUCTS

Info

Publication number
SE8306804L
SE8306804L SE8306804A SE8306804A SE8306804L SE 8306804 L SE8306804 L SE 8306804L SE 8306804 A SE8306804 A SE 8306804A SE 8306804 A SE8306804 A SE 8306804A SE 8306804 L SE8306804 L SE 8306804L
Authority
SE
Sweden
Prior art keywords
zinc
reactor
declaration
withdrawn
starting
Prior art date
Application number
SE8306804A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8306804D0 (en
Inventor
S Santen
S Eriksson
Original Assignee
Skf Steel Eng Ab
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
Publication of SE8306804D0 publication Critical patent/SE8306804D0/en
Priority to SE8306804A priority Critical patent/SE8306804L/en
Application filed by Skf Steel Eng Ab filed Critical Skf Steel Eng Ab
Priority to DK390284A priority patent/DK390284A/en
Priority to JP59171697A priority patent/JPS60125337A/en
Priority to FR8413120A priority patent/FR2556368A1/en
Priority to IT2240984A priority patent/IT1176628B/en
Priority to DE19843431381 priority patent/DE3431381A1/en
Priority to GB8422211A priority patent/GB2150923A/en
Priority to AU32830/84A priority patent/AU3283084A/en
Priority to ES535856A priority patent/ES535856A0/en
Priority to BE0/213781A priority patent/BE900757A/en
Priority to NO844047A priority patent/NO844047L/en
Publication of SE8306804L publication Critical patent/SE8306804L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/02—Oxides; Hydroxides
    • C01G9/03—Processes of production using dry methods, e.g. vapour phase processes
    • 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
    • C22B19/30—Obtaining zinc or zinc oxide from metallic residues or scraps
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Abstract

The method for dechlorinating and oxidizing secondary zinc starting-materials comprises charging the chlorine-containing zinc starting-material to a reactor (1) and heating to 750 DEG C by means of a hot gas (4) charged to the reactor, such as to vapourize the zinc chloride, whereafter the gaseous zinc chloride is withdrawn through an outlet (6) located at the top (7) of the reactor, and a dechlorinated zinc and zinc-oxide product is withdrawn from the reactor (1) at a lower level (at 5) thereof. <IMAGE>
SE8306804A 1983-12-09 1983-12-09 DECLARATION OF ZINC PRODUCTS SE8306804L (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE8306804A SE8306804L (en) 1983-12-09 1983-12-09 DECLARATION OF ZINC PRODUCTS
DK390284A DK390284A (en) 1983-12-09 1984-08-14 PROCEDURE FOR DECHLORATION AND OXIDATION OF SECONDARY Zinc-containing FRAME MATERIALS
JP59171697A JPS60125337A (en) 1983-12-09 1984-08-20 Dechlorination and oxidation of zinc secondary starting material
FR8413120A FR2556368A1 (en) 1983-12-09 1984-08-23 DECHLORATION OF STARTING MATERIALS FOR ZINC PRODUCTION
IT2240984A IT1176628B (en) 1983-12-09 1984-08-24 PROCEDURE FOR DECLORING AND OXIDIZING SECONDARY ZINC STARTING MATERIALS
DE19843431381 DE3431381A1 (en) 1983-12-09 1984-08-25 METHOD FOR DEGLORING ZINC MATERIALS
GB8422211A GB2150923A (en) 1983-12-09 1984-09-03 Dechlorination of zinc starting-materials
AU32830/84A AU3283084A (en) 1983-12-09 1984-09-07 Dechlorinating zinc scrap by volatilising
ES535856A ES535856A0 (en) 1983-12-09 1984-09-12 METHOD FOR DECLORING AND OXIDIZING SECONDARY ZINC STARTING MATERIALS
BE0/213781A BE900757A (en) 1983-12-09 1984-10-05 DECHLORINATION OF STARTING MATERIALS FOR THE PRODUCTION OF ZINC.
NO844047A NO844047L (en) 1983-12-09 1984-10-09 PROCEDURE FOR DECLARATION OF ZINC MATERIAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8306804A SE8306804L (en) 1983-12-09 1983-12-09 DECLARATION OF ZINC PRODUCTS

Publications (2)

Publication Number Publication Date
SE8306804D0 SE8306804D0 (en) 1983-12-09
SE8306804L true SE8306804L (en) 1985-06-10

Family

ID=20353661

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306804A SE8306804L (en) 1983-12-09 1983-12-09 DECLARATION OF ZINC PRODUCTS

Country Status (11)

Country Link
JP (1) JPS60125337A (en)
AU (1) AU3283084A (en)
BE (1) BE900757A (en)
DE (1) DE3431381A1 (en)
DK (1) DK390284A (en)
ES (1) ES535856A0 (en)
FR (1) FR2556368A1 (en)
GB (1) GB2150923A (en)
IT (1) IT1176628B (en)
NO (1) NO844047L (en)
SE (1) SE8306804L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8518746D0 (en) * 1985-07-24 1985-08-29 Fray D J Zinc recovery
JPH04125328U (en) * 1991-05-07 1992-11-16 株式会社タイセイ water related floor coverings
SE9400533L (en) * 1994-02-15 1995-08-16 Odda Recycling As Ways to remove halogens from a material
NZ332738A (en) * 1996-05-28 2000-04-28 L & C Steinmuller Africa Propr Fluidized bed treatment of electric arc furnace dust

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE350702C (en) * 1921-04-14 1922-03-24 Oberschlesische Zinkhuetten Ak Process for processing zinc ashes or oxides containing chlorine zinc
US1605640A (en) * 1923-06-28 1926-11-02 American Smelting Refining Recovery of zinc as sulphate from dross
GB269321A (en) * 1926-04-07 1927-04-21 American Smelting Refining Improvements in or relating to the recovery of zinc from the dross obtained in melting zinc during refining
GB279693A (en) * 1927-02-28 1927-11-03 Metallbank & Metallurg Ges Ag Method of and apparatus for sintering, desulphurising or removing volatile constituents from ores and metallurgical products
US1851130A (en) * 1929-01-29 1932-03-29 Federated Metals Process of treating zinc skimmings
GB696003A (en) * 1951-06-13 1953-08-19 Basf Ag Improvements in the chlorinating roasting of materials containing copper or zinc or both
DE877957C (en) * 1951-07-26 1953-08-10 Metallgesellschaft Ag Process for blowing zinc-containing material
US2936233A (en) * 1957-12-16 1960-05-10 Horizons Inc Zinc recovery
US3425797A (en) * 1966-02-25 1969-02-04 Aluminium Lab Ltd Recovery of purified divalent metal chlorides
US4257914A (en) * 1979-12-10 1981-03-24 Conoco, Inc. Method for the regeneration of spent molten zinc chloride

Also Published As

Publication number Publication date
DK390284A (en) 1985-06-10
GB2150923A (en) 1985-07-10
IT8422409A0 (en) 1984-08-24
FR2556368A1 (en) 1985-06-14
IT1176628B (en) 1987-08-18
SE8306804D0 (en) 1983-12-09
GB8422211D0 (en) 1984-10-10
DE3431381A1 (en) 1985-06-20
BE900757A (en) 1985-02-01
AU3283084A (en) 1985-06-13
NO844047L (en) 1985-06-10
JPS60125337A (en) 1985-07-04
ES8506357A1 (en) 1985-07-16
DK390284D0 (en) 1984-08-14
ES535856A0 (en) 1985-07-16

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