ES411497A1 - Nuevo procedimiento de preparacion de persulfato de metalesalcalinos o de amonio. - Google Patents

Nuevo procedimiento de preparacion de persulfato de metalesalcalinos o de amonio.

Info

Publication number: ES411497A1
Authority: ES; Spain
Prior art keywords: translation; preparation; machine; legally binding; google translate
Prior art date: 1972-02-11
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

ES411497A

Other languages

English (en)

Spanish (es)

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.)

Air Liquide SA

LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude

Original Assignee

Air Liquide SA

LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude

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.)

1972-02-11

Filing date

1973-02-10

Publication date

1976-01-01

1973-02-10 Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA

1976-01-01 Publication of ES411497A1 publication Critical patent/ES411497A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
239000004160 Ammonium persulphate Substances 0.000 title 1
ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 title 1
235000019395 ammonium persulphate Nutrition 0.000 title 1
239000002184 metal Substances 0.000 title 1
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
229910052726 zirconium Inorganic materials 0.000 abstract 2
229910052783 alkali metal Inorganic materials 0.000 abstract 1
150000001340 alkali metals Chemical class 0.000 abstract 1
239000000956 alloy Substances 0.000 abstract 1
229910045601 alloy Inorganic materials 0.000 abstract 1
238000005868 electrolysis reaction Methods 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 abstract 1
229910052697 platinum Inorganic materials 0.000 abstract 1

Classifications

- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- 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
- C25B1/28—Per-compounds
- C25B1/29—Persulfates
- 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
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Electrodes For Compound Or Non-Metal Manufacture (AREA)

ES411497A 1972-02-11 1973-02-10 Nuevo procedimiento de preparacion de persulfato de metalesalcalinos o de amonio. Expired ES411497A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7204598A FR2171853A1 (en)	1972-02-11	1972-02-11	Cont prodn alkali metal or ammonium persulphate - using zirconium (alloy) cathode and bisulphate soln

Publications (1)

Publication Number	Publication Date
ES411497A1 true ES411497A1 (es)	1976-01-01

Family

ID=9093347

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES411497A Expired ES411497A1 (es)	1972-02-11	1973-02-10	Nuevo procedimiento de preparacion de persulfato de metalesalcalinos o de amonio.

Country Status (7)

Country	Link
BE (1)	BE795210A (fr)
DE (1)	DE2305381A1 (fr)
ES (1)	ES411497A1 (fr)
FR (1)	FR2171853A1 (fr)
IT (1)	IT978119B (fr)
LU (1)	LU66997A1 (fr)
NL (1)	NL7301914A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3914439A1 (de) *	1989-05-02	1990-11-08	Peroxid Chemie Gmbh	Diaphragmaschnur
TW364024B (en) *	1995-08-17	1999-07-11	Eilenburger Elektrolyse & Umwelttechnik Gmbh	Process for the combined electrochemical preparation of sodium peroxodisulfate and sodium hydroxide solution

0
- BE BE795210D patent/BE795210A/fr unknown
1972
- 1972-02-11 FR FR7204598A patent/FR2171853A1/fr active Granted
1973
- 1973-01-11 IT IT19163/73A patent/IT978119B/it active
- 1973-02-03 DE DE2305381A patent/DE2305381A1/de active Pending
- 1973-02-09 LU LU66997A patent/LU66997A1/xx unknown
- 1973-02-09 NL NL7301914A patent/NL7301914A/xx unknown
- 1973-02-10 ES ES411497A patent/ES411497A1/es not_active Expired

Also Published As

Publication number	Publication date
LU66997A1 (fr)	1973-04-19
FR2171853B1 (fr)	1974-06-28
DE2305381A1 (de)	1973-08-16
BE795210A (fr)	1973-08-09
NL7301914A (fr)	1973-08-14
IT978119B (it)	1974-09-20
FR2171853A1 (en)	1973-09-28

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