BE481309A - - Google Patents

Info

Publication number
BE481309A
BE481309A BE481309DA BE481309A BE 481309 A BE481309 A BE 481309A BE 481309D A BE481309D A BE 481309DA BE 481309 A BE481309 A BE 481309A
Authority
BE
Belgium
Application number
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.)
Publication of BE481309A publication Critical patent/BE481309A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
    • C02F1/4678—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction of metals
    • 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
    • C23G1/36—Regeneration of waste pickling liquors
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
BE481309D 1947-03-25 BE481309A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US737000A US2583098A (en) 1947-03-25 1947-03-25 Treatment of waste pickle liquor

Publications (1)

Publication Number Publication Date
BE481309A true BE481309A (de)

Family

ID=24962207

Family Applications (1)

Application Number Title Priority Date Filing Date
BE481309D BE481309A (de) 1947-03-25

Country Status (4)

Country Link
US (1) US2583098A (de)
BE (1) BE481309A (de)
CH (1) CH279006A (de)
GB (1) GB654474A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103474A (en) * 1963-09-10 Electrowinning of metals from electrolytes
US2748071A (en) * 1951-08-30 1956-05-29 Technograph Printed Circuits L Apparatus for regeneration of etching media
US2810686A (en) * 1954-11-09 1957-10-22 Rohm & Haas Electrolytic treatment of waste sulfate pickle liquor
GB846204A (en) * 1957-10-28 1960-08-31 Western Electric Co Improvements in or relating to the etching of copper
US3622478A (en) * 1960-11-14 1971-11-23 Gen Electric Continuous regeneration of ferric sulfate pickling bath
US3425920A (en) * 1964-07-01 1969-02-04 Nicholas Frantzis Electrolytic method of regenerating organic acid cleaning solution for ferrous metals
HU169344B (en) * 1973-11-27 1976-11-27 Jozsef Kerti Method for electrochemical cycle-processing pickle end-solutions containing sulfuric acid
US4124741A (en) * 1977-03-04 1978-11-07 Energy Development Associates Hydrogen/chlorine electrochemical energy storage system
DE4244245A1 (de) * 1992-12-24 1994-06-30 Norsk Hydro Chemtech Gmbh Verwendung von leicht entfernbaren Inhibitoren in Beizsäuren
WO1995006513A1 (de) * 1993-09-03 1995-03-09 Finke, Gretel Elektro-dialyse-verfahren sowie elektro-dialyse-einrichtung
GB9318794D0 (en) * 1993-09-10 1993-10-27 Ea Tech Ltd A high surface area cell for the recovery of metals from dilute solutions
ITMI20031603A1 (it) * 2003-08-04 2005-02-05 Federico Milesi Generatore di potenza elettrica ad azionamento biochimico con autoeccitazione
WO2022204387A1 (en) 2021-03-24 2022-09-29 Electrasteel, Inc. Iron conversion system and applications

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US788064A (en) * 1905-01-31 1905-04-25 Alexander S Ramage Utilizing spent pickle liquor.
US987318A (en) * 1910-09-28 1911-03-21 Wilhelm Pfanhauser Manufacture of thin electrolytic iron plates of large area.
US1007388A (en) * 1911-03-07 1911-10-31 Alexander S Ramage Electrolytic method of refining iron.
US1006836A (en) * 1911-08-11 1911-10-24 Nat Tube Co Process and apparatus for electrolytic recovery of waste liquor.
US1862745A (en) * 1928-12-12 1932-06-14 Fuller Process for electrodepositing iron
US1980381A (en) * 1931-05-27 1934-11-13 Frederic A Eustis Method of making ductile electrolytic iron from sulphide ores
US2273036A (en) * 1938-12-17 1942-02-17 Nat Carbon Co Inc Electrodeposition of metals
US2367811A (en) * 1941-04-19 1945-01-23 Stephen F Urban Pickling solution
US2389691A (en) * 1941-11-08 1945-11-27 Nat Carbon Co Inc Electrolytic process for treating a ferrous sulphate solution
US2418970A (en) * 1942-09-05 1947-04-15 Pyrene Mfg Co Process of electrolytically depositing iron and iron alloys
US2419240A (en) * 1944-01-07 1947-04-22 Nat Carbon Co Inc Treating iron salt solutions

Also Published As

Publication number Publication date
GB654474A (en) 1951-06-20
US2583098A (en) 1952-01-22
CH279006A (fr) 1951-11-15

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