FR2623605B1 - IMPROVEMENTS IN MELTING AND TEMPERATURE OVENS OF ALUMINUM OR ZINC OR ALLOYS OR DERIVATIVES OF SUCH METALS - Google Patents

IMPROVEMENTS IN MELTING AND TEMPERATURE OVENS OF ALUMINUM OR ZINC OR ALLOYS OR DERIVATIVES OF SUCH METALS

Info

Publication number
FR2623605B1
FR2623605B1 FR8716242A FR8716242A FR2623605B1 FR 2623605 B1 FR2623605 B1 FR 2623605B1 FR 8716242 A FR8716242 A FR 8716242A FR 8716242 A FR8716242 A FR 8716242A FR 2623605 B1 FR2623605 B1 FR 2623605B1
Authority
FR
France
Prior art keywords
alloys
metals
zinc
melting
derivatives
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 - Fee Related
Application number
FR8716242A
Other languages
French (fr)
Other versions
FR2623605A1 (en
Inventor
Jean Armabessaire
Jean-Claude Levindre
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.)
THERMCO
Original Assignee
THERMCO
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 THERMCO filed Critical THERMCO
Priority to FR8716242A priority Critical patent/FR2623605B1/en
Publication of FR2623605A1 publication Critical patent/FR2623605A1/en
Application granted granted Critical
Publication of FR2623605B1 publication Critical patent/FR2623605B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/004—Systems for reclaiming waste heat
    • 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
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • C22B21/0092—Remelting scrap, skimmings or any secondary source aluminium
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
    • F27B3/045—Multiple chambers, e.g. one of which is used for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/04—Circulating atmospheres by mechanical means
    • 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
FR8716242A 1987-11-24 1987-11-24 IMPROVEMENTS IN MELTING AND TEMPERATURE OVENS OF ALUMINUM OR ZINC OR ALLOYS OR DERIVATIVES OF SUCH METALS Expired - Fee Related FR2623605B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8716242A FR2623605B1 (en) 1987-11-24 1987-11-24 IMPROVEMENTS IN MELTING AND TEMPERATURE OVENS OF ALUMINUM OR ZINC OR ALLOYS OR DERIVATIVES OF SUCH METALS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8716242A FR2623605B1 (en) 1987-11-24 1987-11-24 IMPROVEMENTS IN MELTING AND TEMPERATURE OVENS OF ALUMINUM OR ZINC OR ALLOYS OR DERIVATIVES OF SUCH METALS

Publications (2)

Publication Number Publication Date
FR2623605A1 FR2623605A1 (en) 1989-05-26
FR2623605B1 true FR2623605B1 (en) 1990-03-23

Family

ID=9357087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8716242A Expired - Fee Related FR2623605B1 (en) 1987-11-24 1987-11-24 IMPROVEMENTS IN MELTING AND TEMPERATURE OVENS OF ALUMINUM OR ZINC OR ALLOYS OR DERIVATIVES OF SUCH METALS

Country Status (1)

Country Link
FR (1) FR2623605B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672620A1 (en) * 1991-02-11 1992-08-14 Thermco Process and plant for recovery by melting of nonferrous metals in divided form
BE1009996A3 (en) * 1996-01-29 1997-11-04 Univ Bruxelles Treatment method of powder products and installation for implementing the method.
DE10025025A1 (en) * 2000-05-20 2001-11-22 Sms Demag Ag Method and device for recovering the exhaust gas energy of a metallurgical process from a melting vessel
CN108088251B (en) * 2017-12-17 2019-06-18 兴化金孔雀实业发展有限公司 A kind of zinc oxide smelting furnace
CN108826971B (en) * 2018-07-23 2023-12-15 易平 Low burning loss melting furnace

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264740A (en) * 1934-09-15 1941-12-02 John W Brown Melting and holding furnace
GB692046A (en) * 1950-10-18 1953-05-27 Francis Edward Wrighton Improvements in or relating to means for circulating the heated atmosphere within a furnace
US4010935A (en) * 1975-12-22 1977-03-08 Alumax Inc. High efficiency aluminum scrap melter and process therefor
US4060380A (en) * 1976-06-14 1977-11-29 Alco Standard Corporation Furnace having burners supplied with heated air
US4319921A (en) * 1980-10-20 1982-03-16 The Celotex Corporation Heat recovery and melting system for scrap metals

Also Published As

Publication number Publication date
FR2623605A1 (en) 1989-05-26

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Legal Events

Date Code Title Description
ST Notification of lapse