BR9604790A - Reutilização de finos metalúrgicos - Google Patents

Reutilização de finos metalúrgicos

Info

Publication number: BR9604790A
Authority: BR; Brazil
Prior art keywords: reuse; fines; metallurgical; metallurgical fines
Prior art date: 1995-04-04

Application number

BR9604790A

Other languages

English (en)

Inventor

Dirk Osing

Original Assignee

Heckett Multiserv Plc

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.)

1995-04-04

Filing date

1996-04-03

Publication date

1998-07-07

1995-04-04 Priority claimed from DE1995112560 external-priority patent/DE19512560A1/de

1995-10-06 Priority claimed from DE19537283A external-priority patent/DE19537283A1/de

1996-04-03 Application filed by Heckett Multiserv Plc filed Critical Heckett Multiserv Plc

1998-07-07 Publication of BR9604790A publication Critical patent/BR9604790A/pt

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
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- C22B1/244—Binding; Briquetting ; Granulating with binders organic
- C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates
- 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
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Manufacturing & Machinery (AREA)
Environmental & Geological Engineering (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Geochemistry & Mineralogy (AREA)
Inorganic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Processing Of Solid Wastes (AREA)

BR9604790A 1995-04-04 1996-04-03 Reutilização de finos metalúrgicos BR9604790A (pt)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE1995112560 DE19512560A1 (de)	1995-04-04	1995-04-04	Verfahren zum Aufbereiten von metallhaltigen Stäuben oder Schlämmen zum Einblasen in einen metallurgischen Prozeß
DE1995126687 DE19526687A1 (de)	1995-04-04	1995-07-21	Verfahren zum Aufbereiten von metallhaltigen Stäuben oder Schlämmen zum Einblasen in einen metallurgischen Prozeß
DE19537283A DE19537283A1 (de)	1995-10-06	1995-10-06	Verfahren zum Aufbereiten der Fines von reduziertem Eisenerz
PCT/GB1996/000821 WO1996031630A1 (en)	1995-04-04	1996-04-03	Reuse of metallurgical fines

Publications (1)

Publication Number	Publication Date
BR9604790A true BR9604790A (pt)	1998-07-07

Family

ID=27215015

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9604790A BR9604790A (pt)	1995-04-04	1996-04-03	Reutilização de finos metalúrgicos

Country Status (6)

Country	Link
EP (1)	EP0820531A1 (pt)
JP (1)	JPH11503201A (pt)
AU (1)	AU719637B2 (pt)
BR (1)	BR9604790A (pt)
CA (1)	CA2215409A1 (pt)
WO (1)	WO1996031630A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2324081A (en)	1997-04-07	1998-10-14	Heckett Multiserv Plc	Additives for Electric Arc Furnace
DE19753389A1 (de) *	1997-12-02	1999-06-24	Code Gmbh Commercial Developme	Verfahren zum Aufbereiten eines reaktionsfähigen Gemisches aus Abfallstoffen
GB2337257B (en) *	1998-05-11	2001-12-12	Heckett Multiserv Plc	Making injectable additives for furnaces
JP2008163412A (ja) *	2006-12-28	2008-07-17	Jtekt Corp	鉄系粉末材料及びその製法、並びに製鋼原料用ブリケット

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5245518A (en) *	1975-10-08	1977-04-11	Chikara Hidaka	Production process of pellets using iron ore dust generated from raw m aterial for iron manufacture as raw material
US4119455A (en) *	1977-09-28	1978-10-10	Carad, Inc.	Method of recovering iron-bearing by-product flue dust
DE3727576C1 (en) *	1987-08-19	1988-09-15	Heinz Staschel	Process for reprocessing fine-grained ferrous by-products from steelworks and metallurgical works to form lumpy material for use in blast furnaces
EP0499779B1 (de) *	1991-01-24	1996-09-11	Rheinbraun Aktiengesellschaft	Verfahren zum Behandeln von Abfällen
DE4324343C2 (de) *	1993-07-20	1996-09-12	Koeppern & Co Kg Maschf	Verfahren zum Herstellen von Briketts aus Hüttenreststoffen

1996
- 1996-04-03 EP EP19960908291 patent/EP0820531A1/en not_active Ceased
- 1996-04-03 WO PCT/GB1996/000821 patent/WO1996031630A1/en not_active Ceased
- 1996-04-03 JP JP53009696A patent/JPH11503201A/ja active Pending
- 1996-04-03 AU AU51599/96A patent/AU719637B2/en not_active Ceased
- 1996-04-03 CA CA 2215409 patent/CA2215409A1/en not_active Abandoned
- 1996-04-03 BR BR9604790A patent/BR9604790A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU5159996A (en)	1996-10-23
CA2215409A1 (en)	1996-10-10
JPH11503201A (ja)	1999-03-23
MX9707653A (es)	1998-08-30
EP0820531A1 (en)	1998-01-28
WO1996031630A1 (en)	1996-10-10
AU719637B2 (en)	2000-05-11

Publication	Publication Date	Title
ZA961778B (en)	1996-09-10	Casting of metal
GB9624854D0 (en)	1997-01-15	Structural part of hf-tight housings
GB2300916B (en)	1999-07-07	Method of determining the structure of cast iron
FI963447A7 (fi)	1996-09-03	Metallurgisen konversion parannukset tai siihen liittyvät parannukset
BR9604790A (pt)	1998-07-07	Reutilização de finos metalúrgicos
NO982152D0 (no)	1998-05-12	Fjernbare foringer for induktive ovner
HUP9802038A3 (en)	2001-01-29	Process for the purification of glycoproteins like erythropoietin
GB2307723B (en)	2000-04-26	Means of clearing air-locks
KR970036228U (ko)	1997-07-26	자동차의 고임대
KR970039033U (ko)	1997-07-29	풍구 옥토막이 장치
NO991193L (no)	1999-03-25	FremgangsmÕte for syntese av benzotiofener
KR970039385U (ko)	1997-07-29	다리미
GB9504014D0 (en)	1995-04-19	Method of casting
FI953636A0 (fi)	1995-07-31	Medelst hydrauliskt tryck slag alstrande anordning
KR0110698Y1 (en)	1997-12-06	Suspension of autoseat
ZA968753B (en)	1997-06-18	Metallurgical dust recycle process
GB9707551D0 (en)	1997-06-04	Method of passing information
GB9608203D0 (en)	1996-06-26	Manufacture of steel parts
GB9514028D0 (en)	1995-09-06	Novel group ivb metal compounds
SE9503940D0 (sv)	1995-11-08	Assembly for casting of metals
GB9522952D0 (en)	1996-01-10	Method of construction
KR970028489U (ko)	1997-07-24	자동차의 현가장치
KR970028460U (ko)	1997-07-24	자동차의 현가 장치
KR970028412U (ko)	1997-07-24	자동차의 현가장치
KR970028459U (ko)	1997-07-24	자동차의 현가 장치

Legal Events

Date	Code	Title	Description
2000-07-18	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2000-11-14	ND	Extension of time allowed
2001-03-06	FF	Decision: intention to grant
2001-06-26	FG9A	Patent or certificate of addition granted
2002-03-19	ME	Request for revocation
2011-07-05	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 8A,9A,10A,11A,12A,13A,14A E 15A ANUIDADES
2014-04-01	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-11-24	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.
2020-12-08	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A, 13A, 14A E 15A ANUIDADES.
2021-03-23	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.