BE481309A - - Google Patents

Info

Publication number: BE481309A
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.)

1947-03-25

Publication of BE481309A publication Critical patent/BE481309A/xx

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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- 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)
Mechanical Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Electrolytic Production Of Metals (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

BE481309D 1947-03-25 BE481309A (mo)

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 (mo)

Family

ID=24962207

Family Applications (1)

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

Country Status (4)

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

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
AU7607794A (en) *	1993-09-03	1995-03-22	Bachmann, Magdalena	Electrodialysis process and device
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
US20240158939A1 (en)	2021-03-24	2024-05-16	Electrasteel, Inc.	Impurity removal in an iron conversion system

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

0
- BE BE481309D patent/BE481309A/xx unknown
1947
- 1947-03-25 US US737000A patent/US2583098A/en not_active Expired - Lifetime
1948
- 1948-03-17 GB GB7940/48A patent/GB654474A/en not_active Expired
- 1948-03-18 CH CH279006D patent/CH279006A/fr unknown

Also Published As

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

Publication	Publication Date	Title
AT165657B (mo)
FR959798A (mo)	1950-04-05
FR959367A (mo)	1950-03-29
AT166672B (mo)	1950-09-11
FR960415A (mo)	1950-04-18
FR964984A (mo)	1950-08-30
AT165884B (mo)	1950-05-10
AT165673B (mo)	1950-04-11
BE474505A (mo)	1947-04-30
BE472149A (mo)	1947-09-27
BE471206A (mo)
BE473383A (mo)
BE471627A (mo)
NL69139C (mo)
BE471167A (mo)	1947-08-13
BE474341A (mo)
BE471414A (mo)
BE342691A (mo)
BE474335A (mo)
BE470671A (mo)
BE473995A (mo)
BE473812A (mo)
BE422748A (mo)
BE401708A (mo)
BE463900A (mo)