EP2674507A3 - Installation de préparation en continu de fondants contenant du fer - Google Patents

Installation de préparation en continu de fondants contenant du fer Download PDF

Info

Publication number: EP2674507A3
Authority: EP; European Patent Office
Prior art keywords: iron; concentration; flux; hydroxide; iii
Prior art date: 2012-06-15
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP13003045.5A

Other languages

German (de)

English (en)

Other versions

EP2674507A2 (fr

Inventor

Frank Schmelz

Dirk Schmelz

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.)

RAM Engineering and Anlagenbau GmbH

Original Assignee

RAM Engineering and Anlagenbau 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.)

2012-06-15

Filing date

2013-06-14

Publication date

2016-04-27

2013-06-14 Application filed by RAM Engineering and Anlagenbau GmbH filed Critical RAM Engineering and Anlagenbau GmbH

2013-12-18 Publication of EP2674507A2 publication Critical patent/EP2674507A2/fr

2016-04-27 Publication of EP2674507A3 publication Critical patent/EP2674507A3/fr

Status Withdrawn legal-status Critical Current

Links

230000004907 flux Effects 0.000 title abstract 6
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 4
229910052742 iron Inorganic materials 0.000 title abstract 2
239000007800 oxidant agent Substances 0.000 abstract 5
229910021577 Iron(II) chloride Inorganic materials 0.000 abstract 4
NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 abstract 4
MSNWSDPPULHLDL-UHFFFAOYSA-K ferric hydroxide Chemical compound [OH-].[OH-].[OH-].[Fe+3] MSNWSDPPULHLDL-UHFFFAOYSA-K 0.000 abstract 3
230000001590 oxidative effect Effects 0.000 abstract 3
238000004062 sedimentation Methods 0.000 abstract 3
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 2
241000196324 Embryophyta Species 0.000 abstract 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
244000078856 Prunus padus Species 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
229960004887 ferric hydroxide Drugs 0.000 abstract 1
238000005246 galvanizing Methods 0.000 abstract 1
238000005259 measurement Methods 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/30—Fluxes or coverings on molten baths

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Coating With Molten Metal (AREA)
Chemical Treatment Of Metals (AREA)

EP13003045.5A 2012-06-15 2013-06-14 Installation de préparation en continu de fondants contenant du fer Withdrawn EP2674507A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102012011777		2012-06-15
DE102012013588A DE102012013588A1 (de)	2012-06-15	2012-07-10	Anlage zur koninuierlichen Aufbereitung von Eisen enthaltendem Flussmittel

Publications (2)

Publication Number	Publication Date
EP2674507A2 EP2674507A2 (fr)	2013-12-18
EP2674507A3 true EP2674507A3 (fr)	2016-04-27

Family

ID=48672328

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP13003045.5A Withdrawn EP2674507A3 (fr)	2012-06-15	2013-06-14	Installation de préparation en continu de fondants contenant du fer

Country Status (2)

Country	Link
EP (1)	EP2674507A3 (fr)
DE (1)	DE102012013588A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT17231U1 (de) *	2020-09-24	2021-09-15	Koerner Chemieanlagenbau Ges M B H	Vorrichtung und Verfahren zur Aufbereitung des Fluxbades einer Feuerverzinkungsanlage
DE102024115093A1 (de) *	2024-05-29	2025-12-04	Seppeler Holding Und Verwaltungs Gmbh & Co. Kg	Verfahren und Vorrichtung zur Aufbereitung der Badzusammensetzungen innerhalb von Feuerverzinkungsanlagen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1305843A (fr) *	1970-06-16	1973-02-07
DE2527346A1 (de) *	1974-07-09	1976-01-29	Degremont	Verfahren zum kontinuierlichen beseitigen von galvanisierungsbaeder verunreinigenden eisensalzen
EP0003593A2 (fr) *	1978-02-08	1979-08-22	Passavant-Werke Ag	Procédé et appareil pour la filtration d'une boue ou matière analogue dans un filtre-presse
EP0084478A2 (fr) *	1982-01-15	1983-07-27	Asturienne France	Procédé de régénération en continu de bains de fluxage dans la galvanisation au trempé de pièces en acier
DE3814372A1 (de) *	1988-04-28	1989-11-09	Deca Chemie Gmbh	Verfahren zum wirtschaftlichen betreiben einer heissmetallisierungsanlage
WO1994011542A1 (fr) *	1992-11-06	1994-05-26	Um Engineering S.A.	Procede pour entretenir un bain de fluxage d'une ligne de galvanisation
AT402075B (de) *	1995-08-17	1997-01-27	Koerner Chemieanlagen	Verfahren und anlage zur aufbereitung von zur stahl-vorbehandlung eingesetztem flussmittel

2012
- 2012-07-10 DE DE102012013588A patent/DE102012013588A1/de not_active Ceased
2013
- 2013-06-14 EP EP13003045.5A patent/EP2674507A3/fr not_active Withdrawn

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1305843A (fr) *	1970-06-16	1973-02-07
DE2527346A1 (de) *	1974-07-09	1976-01-29	Degremont	Verfahren zum kontinuierlichen beseitigen von galvanisierungsbaeder verunreinigenden eisensalzen
EP0003593A2 (fr) *	1978-02-08	1979-08-22	Passavant-Werke Ag	Procédé et appareil pour la filtration d'une boue ou matière analogue dans un filtre-presse
EP0084478A2 (fr) *	1982-01-15	1983-07-27	Asturienne France	Procédé de régénération en continu de bains de fluxage dans la galvanisation au trempé de pièces en acier
DE3814372A1 (de) *	1988-04-28	1989-11-09	Deca Chemie Gmbh	Verfahren zum wirtschaftlichen betreiben einer heissmetallisierungsanlage
WO1994011542A1 (fr) *	1992-11-06	1994-05-26	Um Engineering S.A.	Procede pour entretenir un bain de fluxage d'une ligne de galvanisation
AT402075B (de) *	1995-08-17	1997-01-27	Koerner Chemieanlagen	Verfahren und anlage zur aufbereitung von zur stahl-vorbehandlung eingesetztem flussmittel

Also Published As

Publication number	Publication date
EP2674507A2 (fr)	2013-12-18
DE102012013588A1 (de)	2013-12-19

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Legal Events

Date	Code	Title	Description
2013-12-17	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2013-12-18	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2013-12-18	AX	Request for extension of the european patent	Extension state: BA ME
2016-03-25	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2016-04-27	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2016-04-27	AX	Request for extension of the european patent	Extension state: BA ME
2016-04-27	RIC1	Information provided on ipc code assigned before grant	Ipc: C23C 2/00 20060101ALI20160322BHEP Ipc: C23C 2/30 20060101AFI20160322BHEP
2017-03-31	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2017-05-03	18D	Application deemed to be withdrawn	Effective date: 20161028