SE7414719L - - Google Patents

Info

Publication number: SE7414719L
Authority: SE; Sweden

Application number

SE7414719A

Other versions

SE413196B (sv

Inventor

J Kerti

A Mandoki

M Szekelv

Original Assignee

Licencia Talalmanyokat

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.)

1973-11-27

Filing date

1974-11-22

Publication date

1975-05-28

1974-11-22 Application filed by Licencia Talalmanyokat filed Critical Licencia Talalmanyokat

1975-05-28 Publication of SE7414719L publication Critical patent/SE7414719L/xx

1980-04-28 Publication of SE413196B publication Critical patent/SE413196B/sv

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
- 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
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Metallurgy (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Water Supply & Treatment (AREA)
Mechanical Engineering (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Urology & Nephrology (AREA)
Electrochemistry (AREA)
Electrolytic Production Of Metals (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

SE7414719A 1973-11-27 1974-11-22 Forfarande for elektrokemisk upparbetning av anvenda svavelsyrahaltiga betlosningar for betning av jern SE413196B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HUKE000935 HU169344B (en)	1973-11-27	1973-11-27	Method for electrochemical cycle-processing pickle end-solutions containing sulfuric acid

Publications (2)

Publication Number	Publication Date
SE7414719L true SE7414719L (xx)	1975-05-28
SE413196B SE413196B (sv)	1980-04-28

Family

ID=10997755

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7414719A SE413196B (sv)	1973-11-27	1974-11-22	Forfarande for elektrokemisk upparbetning av anvenda svavelsyrahaltiga betlosningar for betning av jern

Country Status (13)

Country	Link
AT (1)	AT332192B (xx)
BE (1)	BE822639A (xx)
CH (1)	CH610014A5 (xx)
DE (2)	DE7439469U (xx)
DK (1)	DK145682C (xx)
FR (1)	FR2252422B1 (xx)
HU (1)	HU169344B (xx)
IT (1)	IT1024914B (xx)
LU (1)	LU71306A1 (xx)
NL (1)	NL177424C (xx)
NO (1)	NO136303C (xx)
SE (1)	SE413196B (xx)
YU (1)	YU39931B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3206538C2 (de) *	1982-02-24	1984-04-12	Keramchemie GmbH, 5433 Siershahn	Verfahren zur elektrolytischen Regenerierung von verbrauchter Schwefelsäure-Beizflüssigkeit
US4740281A (en) *	1986-10-14	1988-04-26	Allied Corporation	Recovery of acids from materials comprising acid and salt
DE19850525A1 (de) *	1998-11-03	2000-05-04	Eilenburger Elektrolyse & Umwelttechnik Gmbh	Verfahren zum elektrochemischen Regenerieren von Schwefelsäure-Eisen-III-sulfat-Beizlösungen für Edelstähle
DE19850524C2 (de) *	1998-11-03	2002-04-04	Eilenburger Elektrolyse & Umwelttechnik Gmbh	Nitratfreies Recycling-Beizverfahren für Edelstähle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE481309A (xx) *	1947-03-25

1973
- 1973-11-27 HU HUKE000935 patent/HU169344B/hu unknown
1974
- 1974-11-18 LU LU71306A patent/LU71306A1/xx unknown
- 1974-11-22 SE SE7414719A patent/SE413196B/sv not_active IP Right Cessation
- 1974-11-25 DK DK612074A patent/DK145682C/da active
- 1974-11-25 YU YU314174A patent/YU39931B/xx unknown
- 1974-11-25 FR FR7438583A patent/FR2252422B1/fr not_active Expired
- 1974-11-26 NL NL7415391A patent/NL177424C/xx not_active IP Right Cessation
- 1974-11-26 CH CH1568674A patent/CH610014A5/xx not_active IP Right Cessation
- 1974-11-26 IT IT7044474A patent/IT1024914B/it active
- 1974-11-26 NO NO744247A patent/NO136303C/no unknown
- 1974-11-27 DE DE7439469U patent/DE7439469U/de not_active Expired
- 1974-11-27 AT AT950174A patent/AT332192B/de not_active IP Right Cessation
- 1974-11-27 BE BE150890A patent/BE822639A/xx not_active IP Right Cessation
- 1974-11-27 DE DE2456058A patent/DE2456058C2/de not_active Expired

Also Published As

Publication number	Publication date
DE2456058A1 (de)	1975-05-28
HU169344B (en)	1976-11-27
FR2252422B1 (xx)	1980-08-01
AT332192B (de)	1976-09-10
ATA950174A (de)	1975-12-15
NO136303C (no)	1977-08-17
IT1024914B (it)	1978-07-20
LU71306A1 (xx)	1975-05-28
DK145682B (da)	1983-01-24
NL177424C (nl)	1985-09-16
DE7439469U (de)	1976-04-29
DE2456058C2 (de)	1984-09-27
NL7415391A (nl)	1975-05-29
YU39931B (en)	1985-06-30
FR2252422A1 (xx)	1975-06-20
SE413196B (sv)	1980-04-28
BE822639A (fr)	1975-05-27
CH610014A5 (en)	1979-03-30
YU314174A (en)	1982-10-31
DK612074A (xx)	1975-08-18
NL177424B (nl)	1985-04-16
NO744247L (xx)	1975-06-23
DK145682C (da)	1983-08-08
NO136303B (xx)	1977-05-09

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7414719-0

Effective date: 19900706

Format of ref document f/p: F

Publication	Publication Date	Title
AU476761B2 (xx)	1976-09-30
AU474593B2 (xx)	1976-07-29
AU474511B2 (xx)	1976-07-22
AU474838B2 (xx)	1976-08-05
AU476714B2 (xx)	1976-09-30
AU476696B2 (xx)	1976-09-30
AU472848B2 (xx)	1976-06-03
AR199451A1 (xx)	1974-08-30
FR2252422B1 (xx)	1980-08-01
AU477823B2 (xx)	1975-06-19
AU476873B1 (xx)	1975-01-09
AU477824B2 (xx)	1975-07-17
AR200256A1 (xx)	1974-10-31
AR197627A1 (xx)	1974-04-23
AU479562A (xx)	1975-01-09
CH559423A5 (xx)	1975-02-28
CH324573A4 (xx)	1977-04-15
BG19506A1 (xx)	1975-06-25
BG19406A1 (xx)	1975-06-25
BG18792A1 (xx)	1975-03-20
BG18703A1 (xx)	1975-03-20
CH566545A5 (xx)	1975-09-15
AU479539A (xx)	1975-01-30
CH559096A5 (xx)	1975-02-28
AU479522A (xx)	1975-06-12