AU6232786A - Creación de Inventos y Patentes con Inteligencia Artificial

AU6232786A – Flash smelting furnace
– Google Patents

AU6232786A – Flash smelting furnace
– Google Patents
Flash smelting furnace

Info

Publication number
AU6232786A

AU6232786A
AU62327/86A
AU6232786A
AU6232786A
AU 6232786 A
AU6232786 A
AU 6232786A
AU 62327/86 A
AU62327/86 A
AU 62327/86A
AU 6232786 A
AU6232786 A
AU 6232786A
AU 6232786 A
AU6232786 A
AU 6232786A
Authority
AU
Australia
Prior art keywords
smelting furnace
flash smelting
flash
furnace
smelting
Prior art date
1985-09-05
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.)

Granted

Application number
AU62327/86A
Other versions

AU571137B2
(en

Inventor
Takayoshi Kimura
Yoshiaki Mori
Yasuo Ojima
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.)

Sumitomo Metal Mining Co Ltd

Original Assignee
Sumitomo Metal Mining Co 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.)
1985-09-05
Filing date
1986-09-04
Publication date
1987-04-02

1986-09-04
Application filed by Sumitomo Metal Mining Co Ltd
filed
Critical
Sumitomo Metal Mining Co Ltd

1987-04-02
Publication of AU6232786A
publication
Critical
patent/AU6232786A/en

1988-03-31
Application granted
granted
Critical

1988-03-31
Publication of AU571137B2
publication
Critical
patent/AU571137B2/en

2006-09-04
Anticipated expiration
legal-status
Critical

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

C22B23/00—Obtaining nickel or cobalt

C22B23/02—Obtaining nickel or cobalt by dry processes

C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process

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

C22B15/00—Obtaining copper

C22B15/0026—Pyrometallurgy

C22B15/0028—Smelting or converting

C22B15/0047—Smelting or converting flash smelting or converting

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

C22B5/00—General methods of reducing to metals

C22B5/02—Dry methods smelting of sulfides or formation of mattes

C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases

C22B5/14—Dry methods smelting of sulfides or formation of mattes by gases fluidised material

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

F27B19/00—Combinations of furnaces of kinds not covered by a single preceding main group

F27B19/02—Combinations of furnaces of kinds not covered by a single preceding main group combined in one structure

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

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

F27D3/00—Charging; Discharging; Manipulation of charge

F27D3/18—Charging particulate material using a fluid carrier

AU62327/86A
1985-09-05
1986-09-04
Flash smelting furnace

Expired

AU571137B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

JP60197433A

JPS6256538A
(en)

1985-09-05
1985-09-05
Self fluxing smelting furnace

JP60-197433

1985-09-05

Publications (2)

Publication Number
Publication Date

AU6232786A
true

AU6232786A
(en)

1987-04-02

AU571137B2

AU571137B2
(en)

1988-03-31

Family
ID=16374430
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU62327/86A
Expired

AU571137B2
(en)

1985-09-05
1986-09-04
Flash smelting furnace

Country Status (4)

Country
Link

US
(1)

US4798532A
(en)

JP
(1)

JPS6256538A
(en)

AU
(1)

AU571137B2
(en)

FI
(1)

FI85506C
(en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

ATE150163T1
(en)

1988-11-17
1997-03-15
Tetronics Res & Dev Co Ltd

METHOD FOR MELTING SUBSTANCES

JPH0740513Y2
(en)

1989-05-12
1995-09-20
住友金属鉱山株式会社

Self-smelting furnace

US5174746A
(en)

1990-05-11
1992-12-29
Sumitomo Metal Mining Company Limited
Method of operation of flash smelting furnace

JPH0747786B2
(en)

1990-05-11
1995-05-24
住友金属鉱山株式会社

Operation method of flash smelting furnace

JP2712877B2
(en)

1991-05-17
1998-02-16
住友金属鉱山株式会社

Operating method of flash smelting furnace

US5301620A
(en)

1993-04-01
1994-04-12
Molten Metal Technology, Inc.
Reactor and method for disassociating waste

US5555822A
(en)

1994-09-06
1996-09-17
Molten Metal Technology, Inc.
Apparatus for dissociating bulk waste in a molten metal bath

AT403586B
(en)

1996-07-24
1998-03-25
Holderbank Financ Glarus

METHOD FOR MELTING OXIDIC SLAGS AND COMBUSTION RESIDES AND DEVICE FOR CARRYING OUT THIS METHOD

DE19706606A1
(en)

1997-02-20
1998-08-27
Babcock Anlagen Gmbh

Process for controlling the temperature in thermal waste treatment plants and waste treatment plant

JP4090219B2
(en)

2001-06-04
2008-05-28
日鉱金属株式会社

Apparatus for charging iron content into copper smelting furnace and method of using the same

FI117769B
(en)

2004-01-15
2007-02-15
Outokumpu Technology Oyj

Slurry furnace feed system

GB2479369A
(en)

2010-04-07
2011-10-12
Clyde Materials Handling Ltd
Pneumatic conveyor flow modifier

JP5761258B2
(en)

2013-06-21
2015-08-12
三菱マテリアル株式会社

Combustible material treatment methods and equipment

US11459626B2
(en)

2018-08-10
2022-10-04
American Iron And Steel Institute
Flash ironmaking drop tube furnace system

Family Cites Families (10)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE1433431B2
(en)

1963-10-29
1971-12-16
Fried Krupp GmbH, 4300 Essen

MELTING FURNACE FOR THE PRODUCTION OF STEEL AND METHOD OF OPERATING THE FURNACE

GB1130255A
(en)

1965-11-22
1968-10-16
Conzinc Riotinto Ltd
Reverberatory smelting of copper concentrates

AU4755868A
(en)

1968-12-10
1971-06-10
Monzino Riot Into Of Australia Limited
Suspension smelting and refining of metals

US3901489A
(en)

1972-05-04
1975-08-26
Mitsubishi Kizoku Kabushiki Ka
Continuous process for refining sulfide ores

US3975228A
(en)

1974-07-22
1976-08-17
Yasunaga Riken Co., Ltd.
Drying method and plant which utilize flame jet

DE2735808C2
(en)

1977-08-09
1984-11-29
Norddeutsche Affinerie, 2000 Hamburg

Apparatus for smelting and refining contaminated copper

US4226406A
(en)

1978-12-08
1980-10-07
Frolov Jury F
Apparatus for the complex continuous processing of polymetallic raw materials

JPS581025A
(en)

1981-05-27
1983-01-06
Sumitomo Light Metal Ind Ltd
Treating device of molten metal

JPS589130A
(en)

1981-07-09
1983-01-19
Canon Inc
Flash device

US4457777A
(en)

1981-09-07
1984-07-03
British Steel Corporation
Steelmaking

1985

1985-09-05
JP
JP60197433A
patent/JPS6256538A/en
active
Granted

1986

1986-09-04
AU
AU62327/86A
patent/AU571137B2/en
not_active
Expired

1986-09-04
FI
FI863567A
patent/FI85506C/en
not_active
IP Right Cessation

1987

1987-10-26
US
US07/113,400
patent/US4798532A/en
not_active
Expired – Lifetime

Also Published As

Publication number
Publication date

US4798532A
(en)

1989-01-17

AU571137B2
(en)

1988-03-31

FI863567A
(en)

1987-03-06

FI863567A0
(en)

1986-09-04

JPH0136539B2
(en)

1989-08-01

FI85506C
(en)

1992-04-27

JPS6256538A
(en)

1987-03-12

FI85506B
(en)

1992-01-15

Información de contacto