GB265558A - Improvements in or relating to processes for the treatment of zinciferous flue dust - Google Patents

Improvements in or relating to processes for the treatment of zinciferous flue dust

Info

Publication number
GB265558A
GB265558A GB3287626A GB3287626A GB265558A GB 265558 A GB265558 A GB 265558A GB 3287626 A GB3287626 A GB 3287626A GB 3287626 A GB3287626 A GB 3287626A GB 265558 A GB265558 A GB 265558A
Authority
GB
United Kingdom
Prior art keywords
flue dust
zinciferous
relating
processes
treatment
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
GB3287626A
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.)
Fried Krupp Grusonwerk AG
Original Assignee
Fried Krupp Grusonwerk AG
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 Fried Krupp Grusonwerk AG filed Critical Fried Krupp Grusonwerk AG
Publication of GB265558A publication Critical patent/GB265558A/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C22B1/216—Sintering; Agglomerating in rotary 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
    • C22B19/32—Refining zinc
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02—Working-up flue dust
    • 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

265,558. Krupp Grusonwerk Akt.- Ges., F. Feb. 4, 1926, [Convention date]. Zinc oxide.-Zinc flue dust, which may be mixed with fluxes, is heated in a flame furnace, which may be a rotary furnace, to such a temperature that impurities such as arsenic, antimony, &c. are volatilized, and the remaining material is obtained as zinc oxide in sintered form.
GB3287626A 1926-02-04 1926-12-29 Improvements in or relating to processes for the treatment of zinciferous flue dust Expired GB265558A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE265558X 1926-02-04

Publications (1)

Publication Number Publication Date
GB265558A true GB265558A (en) 1927-06-09

Family

ID=5994979

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3287626A Expired GB265558A (en) 1926-02-04 1926-12-29 Improvements in or relating to processes for the treatment of zinciferous flue dust

Country Status (1)

Country Link
GB (1) GB265558A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442674A (en) * 1943-09-09 1948-06-01 Internat Smelting & Refining C Deleading zinc-lead fume
WO2006041394A1 (en) * 2004-10-12 2006-04-20 Linde Ag A method and use of an apparatus for recovery of metals or metal compounds
CN103266228A (en) * 2013-05-27 2013-08-28 王凤英 Zinc-containing flue slag block recycling method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442674A (en) * 1943-09-09 1948-06-01 Internat Smelting & Refining C Deleading zinc-lead fume
WO2006041394A1 (en) * 2004-10-12 2006-04-20 Linde Ag A method and use of an apparatus for recovery of metals or metal compounds
CN103266228A (en) * 2013-05-27 2013-08-28 王凤英 Zinc-containing flue slag block recycling method
CN103266228B (en) * 2013-05-27 2014-12-10 王凤英 Zinc-containing flue slag block recycling method

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