FR1141357A - Process and installation for carrying out electrochemical operations, obtaining peracids and persalts and products conforming to those obtained by carrying out said process - Google Patents

Process and installation for carrying out electrochemical operations, obtaining peracids and persalts and products conforming to those obtained by carrying out said process

Info

Publication number
FR1141357A
FR1141357A FR1141357DA FR1141357A FR 1141357 A FR1141357 A FR 1141357A FR 1141357D A FR1141357D A FR 1141357DA FR 1141357 A FR1141357 A FR 1141357A
Authority
FR
France
Prior art keywords
carrying
persalts
peracids
obtaining
installation
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
Other languages
French (fr)
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Application granted granted Critical
Publication of FR1141357A publication Critical patent/FR1141357A/en
Expired legal-status Critical Current

Links

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/06—Peroxyhydrates; Peroxyacids or salts thereof containing sulfur
    • C01B15/08—Peroxysulfates
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form

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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FR1141357D 1951-12-22 1952-12-22 Process and installation for carrying out electrochemical operations, obtaining peracids and persalts and products conforming to those obtained by carrying out said process Expired FR1141357A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED0011178 1951-12-22
DED0011275 1951-12-31

Publications (1)

Publication Number Publication Date
FR1141357A true FR1141357A (en) 1957-09-02

Family

ID=74591508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1141357D Expired FR1141357A (en) 1951-12-22 1952-12-22 Process and installation for carrying out electrochemical operations, obtaining peracids and persalts and products conforming to those obtained by carrying out said process

Country Status (5)

Country Link
BE (1) BE516326A (en)
CH (2) CH343378A (en)
FR (1) FR1141357A (en)
GB (1) GB735195A (en)
SE (1) SE180078C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089770A (en) * 1977-07-11 1978-05-16 E. I. Du Pont De Nemours And Company Electrolytic cell
CN114351151A (en) * 2022-01-20 2022-04-15 浙江钰烯腐蚀控制股份有限公司 Cathode protection system for crossing river section pipeline

Also Published As

Publication number Publication date
CH320299A (en) 1957-03-31
SE180078C1 (en) 1962-07-24
BE516326A (en)
GB735195A (en) 1955-08-17
CH343378A (en) 1959-12-31

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