ZA200701240B - Method and device for descaling metals - Google Patents

Method and device for descaling metals

Info

Publication number: ZA200701240B
Authority: ZA; South Africa
Prior art keywords: descaling; metals; descaling metals
Prior art date: 2004-07-19

Application number

ZA200701240A

Other languages

English (en)

Inventor

Stepan Andreas

Horn Juanito

Original Assignee

Siemens Vai Metals Tech Gmbh

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.)

2004-07-19

Filing date

2005-07-11

Publication date

2008-09-25

2005-07-11 Application filed by Siemens Vai Metals Tech Gmbh filed Critical Siemens Vai Metals Tech Gmbh

2008-09-25 Publication of ZA200701240B publication Critical patent/ZA200701240B/xx

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
- C25F1/02—Pickling; Descaling
- C25F1/04—Pickling; Descaling in solution
- C25F1/06—Iron or steel
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Electroplating Methods And Accessories (AREA)
Electrodes For Compound Or Non-Metal Manufacture (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

ZA200701240A 2004-07-19 2005-07-11 Method and device for descaling metals ZA200701240B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0121804A AT413707B (de)	2004-07-19	2004-07-19	Verfahren und vorrichtung zum beizen von metallen

Publications (1)

Publication Number	Publication Date
ZA200701240B true ZA200701240B (en)	2008-09-25

Family

ID=34916826

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200701240A ZA200701240B (en)	2004-07-19	2005-07-11	Method and device for descaling metals

Country Status (14)

Country	Link
US (1)	US20070289878A1 (xx)
EP (1)	EP1781842A1 (xx)
JP (1)	JP2008506847A (xx)
CN (1)	CN101052752A (xx)
AT (1)	AT413707B (xx)
AU (1)	AU2005263476A1 (xx)
BR (1)	BRPI0513474A2 (xx)
CA (1)	CA2573988A1 (xx)
MX (1)	MX2007000707A (xx)
NO (1)	NO20070938L (xx)
RU (1)	RU2375506C2 (xx)
TW (1)	TW200604388A (xx)
WO (1)	WO2006008017A1 (xx)
ZA (1)	ZA200701240B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1395853B1 (it) *	2009-09-30	2012-10-26	Tenova Spa	Gruppo di preparazione superficiale per linee di produzione di nastri metallici
US20130233702A1 (en) *	2012-03-09	2013-09-12	Chung-Shan Institute of Science and Technology, Armaments, Bureau, Ministry of National Defense	Multi-Stationed Continuous Electro-Polishing System
RU2537488C2 (ru) *	2012-08-22	2015-01-10	Закрытое акционерное общество "Инструменты нанотехнологии"	Устройство травления поверхности для металлографического анализа
CN103343381B (zh) *	2013-07-08	2016-04-20	湖北交投四优钢科技有限公司	一种高频脉冲低温快速除锈装置及方法
RU2578623C1 (ru) *	2014-12-30	2016-03-27	Публичное акционерное общество "Ашинский металлургический завод"	Способ электролитической очистки от окалины ленточного проката
ITUB20154984A1 (it) *	2015-10-16	2017-04-16	Condoroil Stainless Srl	Processo di decapaggio elettrolitico per acciai inossidabili
CN105220171B (zh) *	2015-10-24	2018-02-16	本钢不锈钢冷轧丹东有限责任公司	一种混合酸洗槽
CN105220213A (zh) *	2015-10-24	2016-01-06	本钢不锈钢冷轧丹东有限责任公司	中性盐电解槽

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE528202A (xx) *	1953-07-08
US4121979A (en) *	1975-08-28	1978-10-24	Oxy Metal Industries Corporation	Metal treatment
US4363709A (en) *	1981-02-27	1982-12-14	Allegheny Ludlum Steel Corporation	High current density, acid-free electrolytic descaling process
IT1173713B (it) *	1983-05-16	1987-06-24	Centro Speriment Metallurg	Dispositivo per il trattamento elettrolitico di nastri metallici
DE4425854C1 (de) *	1994-07-07	1995-11-09	Mannesmann Ag	Elektrolytisches Oberflächenbehandlungsverfahren und Anlage zur Durchführung des Verfahrens
US5980935A (en) *	1996-05-15	1999-11-09	Kirpotin; Dmitri	Cationic lipids and methods of use therefor
DE19624436A1 (de) *	1996-06-19	1998-01-02	Gewerk Keramchemie	Verfahren zur Oberflächenbehandlung von aus Edelstahl bestehendem Behandlungsgut
AT406385B (de) *	1996-10-25	2000-04-25	Andritz Patentverwaltung	Verfahren und vorrichtung zum elektrolytischen beizen von metallischen bändern
DE19948184C2 (de) *	1999-10-06	2001-08-09	Fraunhofer Ges Forschung	Elektrochemische Herstellung von Peroxo-dischwefelsäure unter Einsatz von diamantbeschichteten Elektroden
US6569308B2 (en) *	1999-10-14	2003-05-27	The United States Of America As Represented By The Secretary Of The Navy	Fabrication of a high surface area diamond-like carbon or dirty diamond coated metal mesh for electrochemical applications
JP2002173799A (ja) *	2000-12-04	2002-06-21	Zenken:Kk	水酸化ラジカルを用いた有機物質の酸化分解方法及び酸化分解装置
ITRM20010747A1 (it) *	2001-12-19	2003-06-19	Ct Sviluppo Materiali Spa	Procedimento a ridotto impatto ambientale e relativo impianto per descagliare, decapare e finire/passivare, in modo continuo, integrato e fl
DE10219688A1 (de) *	2002-05-02	2003-11-20	Condias Gmbh	Verfahren und Vorrichtung zur oxidativen Behandlung von Oberflächen
AT412002B (de) *	2002-07-08	2004-08-26	Wolfgang Dipl Ing Mag Wesner	Diamantelektrode und verfahren zu ihrer herstellung
US7217347B2 (en) *	2003-04-15	2007-05-15	Permelec Electrode Ltd.	Diamond electrode for electrolysis
DE10324558A1 (de) *	2003-05-30	2004-12-23	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Diamantelektrode für elektrochemische Anwendungen sowie Verfahren zu ihrer Herstellung und Verwendung

2004
- 2004-07-19 AT AT0121804A patent/AT413707B/de not_active IP Right Cessation
2005
- 2005-07-08 TW TW094123142A patent/TW200604388A/zh unknown
- 2005-07-11 AU AU2005263476A patent/AU2005263476A1/en not_active Abandoned
- 2005-07-11 BR BRPI0513474-9A patent/BRPI0513474A2/pt not_active IP Right Cessation
- 2005-07-11 JP JP2007521848A patent/JP2008506847A/ja not_active Withdrawn
- 2005-07-11 WO PCT/EP2005/007480 patent/WO2006008017A1/de active Application Filing
- 2005-07-11 ZA ZA200701240A patent/ZA200701240B/xx unknown
- 2005-07-11 CA CA002573988A patent/CA2573988A1/en not_active Abandoned
- 2005-07-11 RU RU2007105890/02A patent/RU2375506C2/ru not_active IP Right Cessation
- 2005-07-11 EP EP05759974A patent/EP1781842A1/de not_active Withdrawn
- 2005-07-11 MX MX2007000707A patent/MX2007000707A/es not_active Application Discontinuation
- 2005-07-11 US US11/632,757 patent/US20070289878A1/en not_active Abandoned
- 2005-07-11 CN CNA2005800311654A patent/CN101052752A/zh active Pending
2007
- 2007-02-19 NO NO20070938A patent/NO20070938L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
MX2007000707A (es)	2007-07-13
AT413707B (de)	2006-05-15
EP1781842A1 (de)	2007-05-09
BRPI0513474A2 (pt)	2011-11-16
AU2005263476A1 (en)	2006-01-26
JP2008506847A (ja)	2008-03-06
RU2375506C2 (ru)	2009-12-10
US20070289878A1 (en)	2007-12-20
TW200604388A (en)	2006-02-01
RU2007105890A (ru)	2008-08-27
CN101052752A (zh)	2007-10-10
ATA12182004A (de)	2005-09-15
WO2006008017A1 (de)	2006-01-26
CA2573988A1 (en)	2006-01-26
NO20070938L (no)	2007-04-17

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