GB1119969A - Metal cleaning - Google Patents

Metal cleaning

Info

Publication number
GB1119969A
GB1119969A GB4835665A GB4835665A GB1119969A GB 1119969 A GB1119969 A GB 1119969A GB 4835665 A GB4835665 A GB 4835665A GB 4835665 A GB4835665 A GB 4835665A GB 1119969 A GB1119969 A GB 1119969A
Authority
GB
United Kingdom
Prior art keywords
acid
solution
volume
workpiece
copper
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.)
Expired
Application number
GB4835665A
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.)
LANCY LAB
Original Assignee
LANCY LAB
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 LANCY LAB filed Critical LANCY LAB
Publication of GB1119969A publication Critical patent/GB1119969A/en
Expired 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
    • C23G1/10—Other heavy metals
    • C23G1/103—Other heavy metals copper or alloys of copper

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)
  • Detergent Compositions (AREA)
GB4835665A 1965-04-27 1965-11-15 Metal cleaning Expired GB1119969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45127865A 1965-04-27 1965-04-27

Publications (1)

Publication Number Publication Date
GB1119969A true GB1119969A (en) 1968-07-17

Family

ID=23791561

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4835665A Expired GB1119969A (en) 1965-04-27 1965-11-15 Metal cleaning

Country Status (4)

Country Link
AT (1) AT266537B (de)
CH (1) CH484290A (de)
DE (1) DE1621611B2 (de)
GB (1) GB1119969A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551077A1 (fr) * 1983-08-22 1985-03-01 Dart Ind Inc Compositions nouvelles pour la dissolution de metaux et procede de dissolution

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754803A (en) * 1987-02-02 1988-07-05 Phelps Dodge Industries, Inc. Manufacturing copper rod by casting, hot rolling and chemically shaving and pickling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551077A1 (fr) * 1983-08-22 1985-03-01 Dart Ind Inc Compositions nouvelles pour la dissolution de metaux et procede de dissolution

Also Published As

Publication number Publication date
AT266537B (de) 1968-11-25
DE1621611B2 (de) 1974-03-28
CH484290A (de) 1970-01-15
DE1621611A1 (de) 1971-07-08

Similar Documents

Publication Publication Date Title
US3649194A (en) Stabilization of acidified hydrogen peroxide solutions
CA1050401A (en) Solutions for cleaning surfaces of copper and its alloys
JPH01503470A (ja) 銅及び銅含有合金のエッチング
US3407141A (en) Dissolution of metal with acidified hydrogen peroxide solutions
KR850002838A (ko) 글리콜 에테르를 이용한 금속의 용해방법 및 그 조성물
GB1119969A (en) Metal cleaning
GB1023545A (en) Process of leaching copper-containing ore and the electrowinning of copper
JPS5544599A (en) Antiicorrosive agent for use in acid solution
GB1157038A (en) Pickling Solutions for Removing Copper Oxides from Copper Containing Workpieces
US2790738A (en) Titanium descaling bath and process
GR3005214T3 (de)
KR850002594A (ko) ε-카프토락탐을 이용한 금속의 용해방법 및 그 조성물
US2893863A (en) Process for removing aluminum coatings
US3652417A (en) Stabilization of alkali metal permanganate in alkaline solution
JPS5554593A (en) Anodic oxidation treating method of magnesium and magnesium alloy
KR920006354B1 (ko) 푸란 유도체를 이용한 금속의 용해 방법 및 그 조성물
GB913343A (en) Solutions for the treatment of aluminium and alloys thereof
GB1087054A (en) Tinning of alumnium
GB1070644A (en) Process for brightening aluminium and aluminium base alloys, and composition therefor
GB877240A (en) Method of pickling ferrous metal surfaces and pickling solution therefor
KR850002835A (ko) 피롤리돈을 이용한 금속의 용해방법 및 그 조성물
US2547510A (en) Composition and process for electrolytic cleaning of metals
Lentz et al. Process for Treating Dust From the Fume Cleaning of Galvanizing Plants
KR930008190A (ko) PCB의 스케일(Scale) 제거용액
JPS5515602A (en) Washing method for organic solvent used in solvent extraction process