FI892299A0 - Elektrolyysikenno ja menetelmä vetyperoksidin valmistamiseksi - Google Patents

Elektrolyysikenno ja menetelmä vetyperoksidin valmistamiseksi

Info

Publication number
FI892299A0
FI892299A0 FI892299A FI892299A FI892299A0 FI 892299 A0 FI892299 A0 FI 892299A0 FI 892299 A FI892299 A FI 892299A FI 892299 A FI892299 A FI 892299A FI 892299 A0 FI892299 A0 FI 892299A0
Authority
FI
Finland
Prior art keywords
hydrogen peroxide
electrolytic cell
producing hydrogen
producing
electrolytic
Prior art date
Application number
FI892299A
Other languages
English (en)
Swedish (sv)
Other versions
FI92078C (fi
FI92078B (fi
FI892299A (fi
Inventor
John Shu Chi Chiang
Charles John Nicholson
Original Assignee
Fmc Corp
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
Priority claimed from US06/932,836 external-priority patent/US4753718A/en
Priority claimed from US06/932,832 external-priority patent/US4731173A/en
Priority claimed from US06/932,835 external-priority patent/US5149414A/en
Priority claimed from US06/932,834 external-priority patent/US4758317A/en
Application filed by Fmc Corp filed Critical Fmc Corp
Publication of FI892299A0 publication Critical patent/FI892299A0/fi
Publication of FI892299A publication Critical patent/FI892299A/fi
Application granted granted Critical
Publication of FI92078B publication Critical patent/FI92078B/fi
Publication of FI92078C publication Critical patent/FI92078C/fi

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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/28—Per-compounds
    • C25B1/30—Peroxides
    • 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
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C25B11/031—Porous electrodes
    • 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
    • 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)
  • Oxygen, Ozone, And Oxides In General (AREA)
FI892299A 1986-11-20 1989-05-12 Elektrolyysikenno ja menetelmä vetyperoksidin valmistamiseksi FI92078C (fi)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US06/932,836 US4753718A (en) 1986-11-20 1986-11-20 Hydrogen peroxide electrolytic cell
US93283286 1986-11-20
US06/932,832 US4731173A (en) 1986-11-20 1986-11-20 Article for constructing an electrolytic cell
US06/932,835 US5149414A (en) 1986-11-20 1986-11-20 Oxygen gas diffusion electrode
US93283686 1986-11-20
US93283486 1986-11-20
US93283586 1986-11-20
US06/932,834 US4758317A (en) 1986-11-20 1986-11-20 Process and cell for producing hydrogen peroxide
PCT/US1987/002944 WO1988003966A1 (en) 1986-11-20 1987-11-09 Cell for producing hydrogen peroxide
US8702944 1987-11-09

Publications (4)

Publication Number Publication Date
FI892299A0 true FI892299A0 (fi) 1989-05-12
FI892299A FI892299A (fi) 1989-05-12
FI92078B FI92078B (fi) 1994-06-15
FI92078C FI92078C (fi) 1994-09-26

Family

ID=27506015

Family Applications (1)

Application Number Title Priority Date Filing Date
FI892299A FI92078C (fi) 1986-11-20 1989-05-12 Elektrolyysikenno ja menetelmä vetyperoksidin valmistamiseksi

Country Status (7)

Country Link
BR (1) BR8707943A (fi)
FI (1) FI92078C (fi)
MX (1) MX172657B (fi)
NO (1) NO177393C (fi)
NZ (1) NZ222596A (fi)
SE (1) SE466500B (fi)
WO (1) WO1988003966A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120679C2 (de) * 1991-06-22 1995-11-09 Grimma Masch Anlagen Gmbh Elektrolyseverfahren und Elektrolysezelle für gasentwickelnde oder gasverbrauchende elektrolytische Prozesse
GB9225421D0 (en) * 1992-12-04 1993-01-27 Chemetics Int Electrolytic production of hydrogen peroxide using bipolar membranes
GB9301330D0 (en) * 1993-01-23 1993-03-17 Johnson Matthey Plc Electrode
DE4317349C1 (de) * 1993-05-25 1994-10-13 Metallgesellschaft Ag Verfahren zur Herstellung von Alkaliperoxid/Percarbonat-Lösungen
AUPR566701A0 (en) * 2001-06-14 2001-07-12 Rmg Services Pty. Ltd. Electrolytic activation of fluids
AU2002257383B2 (en) * 2001-06-14 2008-04-10 Gomez, Rodolfo Antonio M Electrolytic activation of fluids
US8287702B2 (en) 2001-06-14 2012-10-16 Gomez Rodolfo Antonio M Electrolytic activation of water
DE10152794A1 (de) * 2001-10-25 2003-05-08 Bayer Ag Drainage im Gasraum bei Elektrolyseprozessen
CA2810894C (en) * 2010-09-24 2019-12-31 Det Norske Veritas As Method and apparatus for the electrochemical reduction of carbon dioxide
IT202200001544A1 (it) * 2022-01-31 2023-07-31 Eos Energetics S R L S Cella elettrolitica per la produzione di h2

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3068641D1 (de) * 1979-02-27 1984-08-30 Asahi Glass Co Ltd Gas diffusion electrode
US4406758A (en) * 1982-02-18 1983-09-27 The Dow Chemical Company Method of operating a liquid-gas electrochemical cell
US4435267A (en) * 1982-10-08 1984-03-06 Exxon Research And Engineering Co. Gas percolation barrier for gas fed electrode
US4572774A (en) * 1983-10-19 1986-02-25 Massachusetts Institute Of Technology Apparatus for production of hydrogen peroxide
DE3401637A1 (de) * 1984-01-19 1985-07-25 Hoechst Ag, 6230 Frankfurt Verfahren zum elektrolysieren von fluessigen elektrolyten
US4581116A (en) * 1984-12-04 1986-04-08 The Dow Chemical Company Gas diffusion composite electrode having novel hydrophilic layer
US4647359A (en) * 1985-10-16 1987-03-03 Prototech Company Electrocatalytic gas diffusion electrode employing thin carbon cloth layer

Also Published As

Publication number Publication date
NZ222596A (en) 1989-06-28
SE8901803L (sv) 1989-05-19
MX172657B (es) 1994-01-06
FI92078C (fi) 1994-09-26
NO177393B (no) 1995-05-29
NO883207D0 (no) 1988-07-19
BR8707943A (pt) 1990-02-13
NO177393C (no) 1995-09-06
FI92078B (fi) 1994-06-15
SE8901803D0 (sv) 1989-05-19
WO1988003966A1 (en) 1988-06-02
NO883207L (no) 1988-07-19
FI892299A (fi) 1989-05-12
SE466500B (sv) 1992-02-24

Similar Documents

Publication Publication Date Title
GB2200652B (en) Electrolytic cell
GB2187590B (en) Electrochemical cells
BR8401937A (pt) Processo de eletrolise e celula eletrolitica
GB8717288D0 (en) Electrochemical method
FI892299A0 (fi) Elektrolyysikenno ja menetelmä vetyperoksidin valmistamiseksi
JPS573372A (en) Electrolyte for electrochemical generator and process for producing same as well as electrochemical generator containing same electrolyte
EP0250127A3 (en) Electrolytic cell
ZA872684B (en) Manufacture of electrochemical cells
GB8626629D0 (en) Electrolytic cell
DE3475438D1 (en) Electrochemical cell and method of producing the same
GB2240988B (en) Electrolytic cell
PT85854A (de) Verfahren zur herstellung von wasserstoffperoxid
DK499887A (da) Elektrolysecelle
GB8614706D0 (en) Electrolytic cell
DE3882220D1 (de) Herstellung von chlordioxyd in einer elektrolytischen zelle.
GB8709639D0 (en) Electrochemical cells
EP0244873A3 (en) Cell culture method
ZA842845B (en) Improved electrodes for electrolytic cells and method for producing same
GB2182677B (en) Electrolytic cell and method for its production
GB8612900D0 (en) Bipolar electrolytic cell
GB8808504D0 (en) Method of producing electricity & electric cell
TR21817A (tr) Hidrojen peroksit ueretme metodu
GB8613295D0 (en) Electrochemical method
GB2239660B (en) Electrolytic cell
DE3770473D1 (de) Polyaedrische zellstruktur und herstellungsverfahren dafuer.

Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: FMC CORPORATION