HK26892A - Electrolytic cell - Google Patents

Electrolytic cell

Info

Publication number
HK26892A
HK26892A HK268/92A HK26892A HK26892A HK 26892 A HK26892 A HK 26892A HK 268/92 A HK268/92 A HK 268/92A HK 26892 A HK26892 A HK 26892A HK 26892 A HK26892 A HK 26892A
Authority
HK
Hong Kong
Prior art keywords
electrolytic cell
electrolytic
cell
Prior art date
Application number
HK268/92A
Other languages
English (en)
Inventor
David William Cawlfield
Original Assignee
Olin 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
Application filed by Olin Corp filed Critical Olin Corp
Publication of HK26892A publication Critical patent/HK26892A/xx

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
    • C25B1/14—Alkali metal compounds
    • 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
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type

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)
  • Electrolytic Production Of Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
HK268/92A 1986-12-19 1992-04-09 Electrolytic cell HK26892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/944,273 US4743350A (en) 1986-08-04 1986-12-19 Electrolytic cell

Publications (1)

Publication Number Publication Date
HK26892A true HK26892A (en) 1992-04-16

Family

ID=25481106

Family Applications (2)

Application Number Title Priority Date Filing Date
HK268/92A HK26892A (en) 1986-12-19 1992-04-09 Electrolytic cell
HK271/92A HK27192A (en) 1986-12-19 1992-04-16 Electrolytic cell

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK271/92A HK27192A (en) 1986-12-19 1992-04-16 Electrolytic cell

Country Status (9)

Country Link
US (2) US4743350A (sv)
BR (1) BR8706882A (sv)
CA (1) CA1295284C (sv)
FI (1) FI85602C (sv)
GB (1) GB2200652B (sv)
HK (2) HK26892A (sv)
MY (1) MY103008A (sv)
SE (3) SE8705021L (sv)
SG (1) SG16992G (sv)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2239660B (en) * 1986-12-19 1991-11-20 Olin Corp Electrolytic cell
GB2240988B (en) * 1986-12-19 1991-12-18 Olin Corp Electrolytic cell
US4770756A (en) * 1987-07-27 1988-09-13 Olin Corporation Electrolytic cell apparatus
US4898631A (en) * 1988-01-15 1990-02-06 California Institute Of Technology Method for fabricating ceramic filaments and high density tape casting method
US4957673A (en) * 1988-02-01 1990-09-18 California Institute Of Technology Multilayer ceramic oxide solid electrolyte for fuel cells and electrolysis cells and method for fabrication thereof
US5057362A (en) * 1988-02-01 1991-10-15 California Institute Of Technology Multilayer ceramic oxide solid electrolyte for fuel cells and electrolysis cells
US4976835A (en) * 1988-03-08 1990-12-11 Hoechst Celanese Corporation Electrosynthesis of sodium dithionite
US5126018A (en) * 1988-07-21 1992-06-30 The Dow Chemical Company Method of producing sodium dithionite by electrochemical means
US5294319A (en) * 1989-12-26 1994-03-15 Olin Corporation High surface area electrode structures for electrochemical processes
US5064514A (en) * 1990-03-30 1991-11-12 Olin Corporation Apparatus for the production of chloric acid
US5112452A (en) * 1991-07-22 1992-05-12 Olin Corporation Removal of thiosulfate from hydrosulfite solutions
US20020082529A1 (en) * 2000-08-24 2002-06-27 Timi 3 Systems, Inc. Systems and methods for applying pulsed ultrasonic energy
US7335169B2 (en) * 2000-08-24 2008-02-26 Timi 3 Systems, Inc. Systems and methods for delivering ultrasound energy at an output power level that remains essentially constant despite variations in transducer impedance
US7241270B2 (en) * 2000-08-24 2007-07-10 Timi 3 Systems Inc. Systems and methods for monitoring and enabling use of a medical instrument
US7220232B2 (en) * 2000-08-24 2007-05-22 Timi 3 Systems, Inc. Method for delivering ultrasonic energy
US20030069526A1 (en) * 2000-08-24 2003-04-10 Timi 3 Systems, Inc. Applicators that house and support ultrasound transducers for transcutaneous delivery of ultrasound energy
US20040073115A1 (en) * 2000-08-24 2004-04-15 Timi 3 Systems, Inc. Systems and methods for applying ultrasound energy to increase tissue perfusion and/or vasodilation without substantial deep heating of tissue
US20020049395A1 (en) * 2000-08-24 2002-04-25 Timi 3 Systems for applying ultrasound energy to the thoracic cavity
AU8667401A (en) * 2000-08-24 2002-03-04 Timi 3 Systems Inc Systems and methods for applying ultrasonic energy to the thoracic cavity and other targeted body regions
US20020072691A1 (en) * 2000-08-24 2002-06-13 Timi 3 Systems, Inc. Systems and methods for applying ultrasonic energy to the thoracic cavity
US6891619B2 (en) * 2002-04-19 2005-05-10 Maytag Corporation Flame treated turbidity sensor
AU2009210402A1 (en) * 2002-07-24 2009-09-10 Timi 3 Systems, Inc. Systems and methods for monitoring and enabling use of a medical instrument
US20080208084A1 (en) * 2003-02-05 2008-08-28 Timi 3 Systems, Inc. Systems and methods for applying ultrasound energy to increase tissue perfusion and/or vasodilation without substantial deep heating of tissue
US7217472B2 (en) * 2003-12-18 2007-05-15 Hamilton Sundstrand Corporation Electrolyte support member for high differential pressure electrochemical cell
ITMI20061374A1 (it) * 2006-07-14 2008-01-15 Uhdenora Spa Elettrolizzatore cloro-soda equipaggiato con catodo a diffusione di ossigeno
US20110108438A1 (en) * 2009-10-02 2011-05-12 Tretheway James A Electrochemical Liquid Treatment System Using Dose Control
US20120199472A1 (en) * 2011-02-03 2012-08-09 Dan Curfew System and method for electrolyzing water
US9546429B1 (en) 2013-04-12 2017-01-17 Microrganic Technologies Inc Multi-strand electrode and method of making
IL244698A (en) 2016-03-21 2017-10-31 Elbit Systems Land & C4I Ltd Basic fuel cell system with spare membrane with bipolar plate

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2193323A (en) * 1935-05-10 1940-03-12 Ig Farbenindustrie Ag Manufacture of hyposulphites
US2282058A (en) * 1939-01-24 1942-05-05 Dow Chemical Co Electrolytic cell
GB1045675A (en) * 1962-07-16 1966-10-12 Ici Ltd Process for the electrolytic production of dithionites
US3472747A (en) * 1965-08-13 1969-10-14 Shell Oil Co Electrolytic process of making organic dithionates
US3617462A (en) * 1968-05-06 1971-11-02 Ppg Industries Inc Platinum titanium hydride bipolar electrodes
US3523069A (en) * 1969-01-29 1970-08-04 Univ British Columbia Process for the production of dithionites
US3809630A (en) * 1970-06-20 1974-05-07 Oronzio De Nora Impianti Electrolysis cell with permeable valve metal anode and diaphragms on both the anode and cathode
US3748238A (en) * 1972-05-08 1973-07-24 Sybron Corp Electrolytic process for the preparation of sodium hydrosulfite
US3920551A (en) * 1973-11-01 1975-11-18 Hooker Chemicals Plastics Corp Electrolytic method for the manufacture of dithionites
US3963596A (en) * 1974-06-24 1976-06-15 Olin Corporation Electrode assembly for an electrolytic cell
US4059216A (en) * 1975-12-15 1977-11-22 Diamond Shamrock Corporation Metal laminate strip construction of bipolar electrode backplates
US4055291A (en) * 1975-12-15 1977-10-25 Diamond Shamrock Corporation Explosion bonding of bipolar electrode backplates
DE2646825A1 (de) * 1976-10-16 1978-04-20 Basf Ag Verfahren zur kontinuierlichen herstellung von natriumdithionitloesungen durch kathodische reduktion
JPS5927392B2 (ja) * 1976-12-23 1984-07-05 ダイヤモンド・シヤムロツク・テクノロジ−ズエス・エ− 塩素−アルカリ電解槽
US4116807A (en) * 1977-01-21 1978-09-26 Diamond Shamrock Corporation Explosion bonding of bipolar electrode backplates
US4214969A (en) * 1979-01-02 1980-07-29 General Electric Company Low cost bipolar current collector-separator for electrochemical cells
IE49702B1 (en) * 1979-04-28 1985-11-27 Imi Kynoch Ltd Electrode
GB2051870B (en) * 1979-06-07 1983-04-20 Asahi Chemical Ind Method for electrolysis of aqueous alkali metal chloride solution
US4615775A (en) * 1979-08-03 1986-10-07 Oronzio De Nora Electrolysis cell and method of generating halogen
US4329218A (en) * 1979-08-20 1982-05-11 The Dow Chemical Company Vertical cathode pocket assembly for membrane-type electrolytic cell
JPS5687682A (en) * 1979-12-19 1981-07-16 Kureha Chem Ind Co Ltd Manufacture of sodium dithionite
US4581114A (en) * 1983-03-07 1986-04-08 The Dow Chemical Company Method of making a unitary central cell structural element for both monopolar and bipolar filter press type electrolysis cell structural units
DE3439265A1 (de) * 1984-10-26 1986-05-07 Hoechst Ag, 6230 Frankfurt Elektrolyseapparat mit horizontal angeordneten elektroden
US4586999A (en) * 1984-10-29 1986-05-06 The Dow Chemical Company Three layer carbon based electrode
EP0185269A1 (en) * 1984-12-17 1986-06-25 The Dow Chemical Company A wholly fabricated electrochemical cell
US4604171A (en) * 1984-12-17 1986-08-05 The Dow Chemical Company Unitary central cell element for filter press, solid polymer electrolyte electrolysis cell structure and process using said structure

Also Published As

Publication number Publication date
SE8705021D0 (sv) 1987-12-16
GB2200652A (en) 1988-08-10
SE8705021L (sv) 1988-06-20
CA1295284C (en) 1992-02-04
HK27192A (en) 1992-04-24
US4740287A (en) 1988-04-26
SG16992G (en) 1992-04-16
FI875566A0 (fi) 1987-12-17
FI85602B (fi) 1992-01-31
MY103008A (en) 1993-03-31
FI85602C (sv) 1992-05-11
SE9101401L (sv) 1991-05-08
SE9101400L (sv) 1991-05-08
SE9101401D0 (sv) 1991-05-08
GB8729405D0 (en) 1988-02-03
BR8706882A (pt) 1988-07-26
GB2200652B (en) 1991-11-06
US4743350A (en) 1988-05-10
SE9101400D0 (sv) 1991-05-08
FI875566A (fi) 1988-06-20

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)