GB2000196A - Controlling stainless steel pickling solution by hydrogen peroxide and sulphuric acid addition - Google Patents

Controlling stainless steel pickling solution by hydrogen peroxide and sulphuric acid addition

Info

Publication number
GB2000196A
GB2000196A GB7827449A GB7827449A GB2000196A GB 2000196 A GB2000196 A GB 2000196A GB 7827449 A GB7827449 A GB 7827449A GB 7827449 A GB7827449 A GB 7827449A GB 2000196 A GB2000196 A GB 2000196A
Authority
GB
United Kingdom
Prior art keywords
pickling solution
stainless steel
hydrogen peroxide
acid addition
sulphuric acid
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.)
Withdrawn
Application number
GB7827449A
Other languages
English (en)
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.)
TOKAI ELECTRO CHEMICAL CO
Tokai Denka Kogyo KK
Original Assignee
TOKAI ELECTRO CHEMICAL CO
Tokai Denka Kogyo KK
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 TOKAI ELECTRO CHEMICAL CO, Tokai Denka Kogyo KK filed Critical TOKAI ELECTRO CHEMICAL CO
Publication of GB2000196A publication Critical patent/GB2000196A/en
Withdrawn legal-status Critical Current

Links

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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/086—Iron or steel solutions containing HF

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
GB7827449A 1977-06-24 1978-06-21 Controlling stainless steel pickling solution by hydrogen peroxide and sulphuric acid addition Withdrawn GB2000196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7439877A JPS549120A (en) 1977-06-24 1977-06-24 Method of controlling acid cleaning liquid for stainless steel

Publications (1)

Publication Number Publication Date
GB2000196A true GB2000196A (en) 1979-01-04

Family

ID=13546033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7827449A Withdrawn GB2000196A (en) 1977-06-24 1978-06-21 Controlling stainless steel pickling solution by hydrogen peroxide and sulphuric acid addition

Country Status (16)

Country Link
JP (1) JPS549120A (de)
AT (1) AT355390B (de)
AU (1) AU3733978A (de)
BE (1) BE868219A (de)
BR (1) BR7804006A (de)
CA (1) CA1119080A (de)
DE (1) DE2827697A1 (de)
ES (1) ES471061A1 (de)
FR (1) FR2395331A1 (de)
GB (1) GB2000196A (de)
IN (1) IN147685B (de)
IT (1) IT1096676B (de)
LU (1) LU79861A1 (de)
NL (1) NL7806638A (de)
SE (1) SE7807184L (de)
ZA (1) ZA783397B (de)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0188975A1 (de) 1985-01-22 1986-07-30 S.A. Ugine Verfahren zum säuren Beizen von Stahlen, insbesondere von rostfreien Stahlen
FR2587369A1 (fr) * 1985-09-19 1987-03-20 Ugine Gueugnon Sa Procede de decapage acide de produits en acier inoxydable
EP0259533A1 (de) * 1986-09-11 1988-03-16 Eka Nobel Aktiebolag Verfahren zur Verminderung der Stickstoffoxidemission aus Salpetersäure enthaltenden Lösungen
GB2220005A (en) * 1988-06-28 1989-12-28 Borsodi Vegyi Komb Process for removing oxide layer and scale from metals and metal alloys
WO1991002109A1 (fr) * 1989-07-26 1991-02-21 Ugine, Aciers De Chatillon Et Gueugnon Procede de decapage en bain acide de produits metalliques contenant du titane ou au moins un element chimique de la famille du titane
FR2657888A1 (fr) * 1990-02-08 1991-08-09 Ugine Aciers Procedes de decapage de materiaux en acier inoxydable.
FR2673200A1 (fr) * 1991-02-25 1992-08-28 Ugine Aciers Procede de surdecapage de materiaux en acier tels que les aciers inoxydables et les aciers allies.
EP0505606A1 (de) * 1991-03-29 1992-09-30 Itb S.R.L. Verfahren zum Beizen und Passivieren von rostfreiem Stahl ohne Verwendung von Salpetersäure
US5154906A (en) * 1990-01-17 1992-10-13 Eka Nobel Ab Redox-potential control for hydrogen peroxide in nitric acid
US5154774A (en) * 1985-09-19 1992-10-13 Ugine Aciers De Chatillon Et Gueugnon Process for acid pickling of stainless steel products
EP0582121A1 (de) * 1992-08-06 1994-02-09 Itb S.R.L. Verfahren zum Beizen und Passivieren von rostfreiem Stahl ohne Verwendung von Salpetersäure
US5338367A (en) * 1989-07-26 1994-08-16 Ugine, Aciers De Chatillon Et Gueugnon Pickling process in an acid bath of metallic products containing titanium or at least one chemical element of the titanium family
US5354383A (en) * 1991-03-29 1994-10-11 Itb, S.R.L. Process for pickling and passivating stainless steel without using nitric acid
EP0626469A1 (de) * 1993-05-24 1994-11-30 MANNESMANN Aktiengesellschaft Verfahren zum Beizen von Werkstücken aus hochlegierten Werkstoffen
EP0776993A1 (de) 1995-11-28 1997-06-04 Eka Chemicals AB Verfahren zum Beizen von Stahl
FR2745301A1 (fr) * 1996-02-27 1997-08-29 Usinor Sacilor Procede de decapage d'une piece en acier et notamment d'une bande de tole en acier inoxydable
US5843240A (en) * 1995-10-18 1998-12-01 Novamax Itb S.R.L. Process for stainless steel pickling and passivation without using nitric acid
US6068001A (en) * 1995-10-18 2000-05-30 Novamax Itb S.R.L. Process for stainless steel pickling and passivation without using nitric acid
WO2000033061A1 (en) * 1998-12-02 2000-06-08 Henkel Kgaa Device and method to control steel pickling processes
US6428625B1 (en) 1998-04-06 2002-08-06 Solvay (Societe Anonyme) Process for pickling a metal using hydrogen peroxide
US6554908B1 (en) 1999-05-03 2003-04-29 Henkel Kommanditgesellschaft Auf Aktien Process for pickling stainless steel in the absence of nitric acid and in the presence of chloride ions
CN103882455A (zh) * 2014-03-18 2014-06-25 浙江大学 一种不含硝酸的不锈钢酸洗液及其制备方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3222532A1 (de) * 1982-06-16 1983-12-22 Arno 5042 Erftstadt Kuhlmann Verfahren und mittel zum sauren beizen von austenitischen edelstaehlen
DE19850524C2 (de) * 1998-11-03 2002-04-04 Eilenburger Elektrolyse & Umwelttechnik Gmbh Nitratfreies Recycling-Beizverfahren für Edelstähle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748037A (en) * 1951-03-23 1956-05-29 Rohr Aircraft Corp Method of treating articles requiring annealing
DE1303190C2 (de) * 1963-08-05 1976-02-19 Jung Arn Lokomotivfabrik Gmbh Verfahren zur fortlaufenden aufbereitung salzsaurer eisenbeizen
NL155315B (nl) * 1964-06-09 1977-12-15 Ver Kunstmestfabriekn Mekog Al Werkwijze voor het reinigen van ijzeren of stalen, inwendige oppervlakken van industriele apparatuur
GB1115445A (en) * 1965-06-18 1968-05-29 Forestal Ind U K Ltd Descaling solution
JPS50133125A (de) * 1974-04-10 1975-10-22
US3962005A (en) * 1975-06-30 1976-06-08 Zenith Radio Corporation Method for etching shadow mask and regenerating etchant

Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0188975A1 (de) 1985-01-22 1986-07-30 S.A. Ugine Verfahren zum säuren Beizen von Stahlen, insbesondere von rostfreien Stahlen
US5154774A (en) * 1985-09-19 1992-10-13 Ugine Aciers De Chatillon Et Gueugnon Process for acid pickling of stainless steel products
FR2587369A1 (fr) * 1985-09-19 1987-03-20 Ugine Gueugnon Sa Procede de decapage acide de produits en acier inoxydable
WO1987001739A1 (fr) * 1985-09-19 1987-03-26 Ugine Gueugnon S.A. Procede de decapage acide de produits en acier inoxydable
EP0259533A1 (de) * 1986-09-11 1988-03-16 Eka Nobel Aktiebolag Verfahren zur Verminderung der Stickstoffoxidemission aus Salpetersäure enthaltenden Lösungen
EP0267166A2 (de) * 1986-09-11 1988-05-11 Eka Nobel Aktiebolag Verfahren zur Verminderung von Stickstoffoxydemissionen aus Salpetersäure enthaltenden Lösungen
EP0267166A3 (en) * 1986-09-11 1989-02-15 Eka Nobel Aktiebolag Method of reducing the emission of nitrogen oxides from a liquid containing nitric acid
US4938838A (en) * 1986-09-11 1990-07-03 Eka Nobel Ab Method of reducing the emission of NOx gas from a liquid containing nitric acid
GB2220005A (en) * 1988-06-28 1989-12-28 Borsodi Vegyi Komb Process for removing oxide layer and scale from metals and metal alloys
AU634277B2 (en) * 1989-07-26 1993-02-18 Ugine Sa Titanium/titanium family metal products
US5338367A (en) * 1989-07-26 1994-08-16 Ugine, Aciers De Chatillon Et Gueugnon Pickling process in an acid bath of metallic products containing titanium or at least one chemical element of the titanium family
EP0415807A2 (de) * 1989-07-26 1991-03-06 Ugine S.A. Verfahren zum Säurebeizen von Metallgegenständen, die Titan oder ein chemisches Element der Titangruppe enthalten
WO1991002109A1 (fr) * 1989-07-26 1991-02-21 Ugine, Aciers De Chatillon Et Gueugnon Procede de decapage en bain acide de produits metalliques contenant du titane ou au moins un element chimique de la famille du titane
EP0415807A3 (en) * 1989-07-26 1991-03-20 Ugine Aciers De Chatillon Et Gueugnon Acidic cleaning process for metal products containing titanium or a chemical element of the titanium family
US5154906A (en) * 1990-01-17 1992-10-13 Eka Nobel Ab Redox-potential control for hydrogen peroxide in nitric acid
FR2657888A1 (fr) * 1990-02-08 1991-08-09 Ugine Aciers Procedes de decapage de materiaux en acier inoxydable.
EP0442775A1 (de) * 1990-02-08 1991-08-21 Ugine S.A. Verfahren zum Beizen von Gegenständen aus Stahl, insbesondere aus rostfreiem Stahl
FR2673200A1 (fr) * 1991-02-25 1992-08-28 Ugine Aciers Procede de surdecapage de materiaux en acier tels que les aciers inoxydables et les aciers allies.
EP0501867A1 (de) * 1991-02-25 1992-09-02 Ugine S.A. Verfahren zum Beizen von Stahlwerkstoffen wie z.B. rostfreien und legierten Stählen
US5690748A (en) * 1991-02-25 1997-11-25 Ugine Aciers De Chatillon Et Gueugnon Process for the acid pickling of stainless steel products
EP0505606A1 (de) * 1991-03-29 1992-09-30 Itb S.R.L. Verfahren zum Beizen und Passivieren von rostfreiem Stahl ohne Verwendung von Salpetersäure
US5354383A (en) * 1991-03-29 1994-10-11 Itb, S.R.L. Process for pickling and passivating stainless steel without using nitric acid
EP0582121A1 (de) * 1992-08-06 1994-02-09 Itb S.R.L. Verfahren zum Beizen und Passivieren von rostfreiem Stahl ohne Verwendung von Salpetersäure
US5908511A (en) * 1992-08-06 1999-06-01 Itb S.R.L. Process for stainless steel pickling and passivation without using nitric acid
EP0626469A1 (de) * 1993-05-24 1994-11-30 MANNESMANN Aktiengesellschaft Verfahren zum Beizen von Werkstücken aus hochlegierten Werkstoffen
US5843240A (en) * 1995-10-18 1998-12-01 Novamax Itb S.R.L. Process for stainless steel pickling and passivation without using nitric acid
US6068001A (en) * 1995-10-18 2000-05-30 Novamax Itb S.R.L. Process for stainless steel pickling and passivation without using nitric acid
EP0776993A1 (de) 1995-11-28 1997-06-04 Eka Chemicals AB Verfahren zum Beizen von Stahl
US6174383B1 (en) 1995-11-28 2001-01-16 Eka Chemicals Ab Method at treatment of metals
US5810939A (en) * 1995-11-28 1998-09-22 Eka Chemicals Ab Method at treatment of metals
FR2745301A1 (fr) * 1996-02-27 1997-08-29 Usinor Sacilor Procede de decapage d'une piece en acier et notamment d'une bande de tole en acier inoxydable
US5992196A (en) * 1996-02-27 1999-11-30 Usinor Process for pickling a piece of steel and in particular a sheet strip of stainless steel
US5851304A (en) * 1996-02-27 1998-12-22 Usinor Sacilor Process for pickling a piece of steel and in particular a sheet strip of stainless steel
EP0792949A1 (de) * 1996-02-27 1997-09-03 USINOR SACILOR Société Anonyme Verfahren zum Beizen von Stahlwerkstücken, insbesondere Blechband aus rostfreiem Stahl
US6428625B1 (en) 1998-04-06 2002-08-06 Solvay (Societe Anonyme) Process for pickling a metal using hydrogen peroxide
WO2000033061A1 (en) * 1998-12-02 2000-06-08 Henkel Kgaa Device and method to control steel pickling processes
US6554908B1 (en) 1999-05-03 2003-04-29 Henkel Kommanditgesellschaft Auf Aktien Process for pickling stainless steel in the absence of nitric acid and in the presence of chloride ions
CN103882455A (zh) * 2014-03-18 2014-06-25 浙江大学 一种不含硝酸的不锈钢酸洗液及其制备方法

Also Published As

Publication number Publication date
JPS549120A (en) 1979-01-23
AT355390B (de) 1980-02-25
NL7806638A (nl) 1978-12-28
ATA439378A (de) 1979-07-15
DE2827697A1 (de) 1979-01-11
BR7804006A (pt) 1979-01-16
JPS568109B2 (de) 1981-02-21
CA1119080A (en) 1982-03-02
AU3733978A (en) 1980-01-03
ZA783397B (en) 1979-06-27
IT1096676B (it) 1985-08-26
IT7824576A0 (it) 1978-06-14
SE7807184L (sv) 1978-12-25
LU79861A1 (fr) 1979-02-02
FR2395331A1 (fr) 1979-01-19
IN147685B (de) 1980-05-14
ES471061A1 (es) 1979-01-01
BE868219A (fr) 1978-12-18

Similar Documents

Publication Publication Date Title
GB2000196A (en) Controlling stainless steel pickling solution by hydrogen peroxide and sulphuric acid addition
FR2657888B1 (fr) Procedes de decapage de materiaux en acier inoxydable.
ES481717A1 (es) Procedimiento para separar oxidos de nitrogeno de una mezclagaseosa.
GB1522248A (en) Method of inhibiting rusting of sponge iron
JPS5399657A (en) Method of oxidizing waste water
ES445789A1 (es) Procedimiento para la obtencion de 4-acilamino-antronas.
ES469686A1 (es) Un procedimiento para la extraccion del cinc de un mineral que contiene sulfuro de cinc.
EP0471662A3 (en) Process for pickling stainless steel
IL49977A (en) Method of oxidising ferrous sulphate in aqueous sulphuric acid solution
JPS5425225A (en) Two stage pickling method for silicon pure iron steel
GB1532876A (en) Process for the de-tinning of tin-plate
ES462191A1 (es) Procedimiento de decapado de los aceros.
GB525011A (en) Improvements in pickling steels and baths therefor
JPS5411027A (en) Copper alloy chemical polishing solution
JPS53144875A (en) Treatment of sulfuric acid sludge
JPS5426060A (en) Method of treating solution containing organic reduced substance such as hydrazine or the like
ES8202869A1 (es) Procedimiento para separar selectivamente hierro en estado ferrico de una solucion de lixiviacion de sulfatos
JPS5477238A (en) Stainless steel pickling tretment free of environmental pollution
JPS51140814A (en) Decarburization of molten steel at reduced pressur
JPS5681688A (en) Pickling method for hot rolled austenitic stainless steel plate
JPS53106640A (en) Washing method of machine parts adhered polymer sulution using concentrated acid as solvent
JPS53102844A (en) Treating llquid for chemical dissolution for metal
JPS51136594A (en) Method to process the waste solution contai ning acid and its metal salts
JPS523505A (en) Method of treating aqueous acid solution containing dissolved metals
JPS56102585A (en) Production of cold-rolled steel plate excellent in conversion treatment property

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)