NL1008785C2 - Anode voor een elektrochemische membraancel. - Google Patents

Anode voor een elektrochemische membraancel. Download PDF

Info

Publication number
NL1008785C2
NL1008785C2 NL1008785A NL1008785A NL1008785C2 NL 1008785 C2 NL1008785 C2 NL 1008785C2 NL 1008785 A NL1008785 A NL 1008785A NL 1008785 A NL1008785 A NL 1008785A NL 1008785 C2 NL1008785 C2 NL 1008785C2
Authority
NL
Netherlands
Prior art keywords
anode
expanders
conductor rod
attached
pair
Prior art date
Application number
NL1008785A
Other languages
English (en)
Dutch (nl)
Other versions
NL1008785A1 (nl
Inventor
Giovanni Meneghini
Takashi Oishi
Original Assignee
De Nora Spa
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 De Nora Spa filed Critical De Nora Spa
Publication of NL1008785A1 publication Critical patent/NL1008785A1/xx
Application granted granted Critical
Publication of NL1008785C2 publication Critical patent/NL1008785C2/nl

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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Primary Cells (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
NL1008785A 1997-04-10 1998-04-01 Anode voor een elektrochemische membraancel. NL1008785C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97MI000816A IT1291525B1 (it) 1997-04-10 1997-04-10 Anodo per cella elettrochimica a diaframma
ITMI970816 1997-04-10

Publications (2)

Publication Number Publication Date
NL1008785A1 NL1008785A1 (nl) 1998-10-14
NL1008785C2 true NL1008785C2 (nl) 1999-01-15

Family

ID=11376816

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1008785A NL1008785C2 (nl) 1997-04-10 1998-04-01 Anode voor een elektrochemische membraancel.

Country Status (12)

Country Link
US (1) US5993620A (de)
CN (1) CN1316064C (de)
BR (1) BR9801158A (de)
DE (1) DE19815877B4 (de)
FR (1) FR2762020B1 (de)
IL (1) IL123883A0 (de)
IT (1) IT1291525B1 (de)
NL (1) NL1008785C2 (de)
NO (1) NO317563B1 (de)
PL (1) PL188295B1 (de)
RU (1) RU2188255C2 (de)
ZA (1) ZA982957B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9800698D0 (sv) * 1998-03-05 1998-03-05 Permascand Ab Device for electrochemical cell
US6284109B1 (en) * 2000-03-16 2001-09-04 William Ebert Spacer mechanism for anodes
ITMI20020416A1 (it) * 2002-03-01 2003-09-01 De Nora Elettrodi Spa Anodo per cella elettrolitica a diaframma
ITMI20031269A1 (it) * 2003-06-24 2004-12-25 De Nora Elettrodi Spa Nuovo anodo espandibile per celle a diaframma.
ITMI20050839A1 (it) * 2005-05-11 2006-11-12 De Nora Elettrodi Spa Dito catodico per cella a diaframma
CN102051632B (zh) * 2009-10-28 2012-08-22 中国石油化工股份有限公司 隔膜电解槽扩张阳极自由态组装方法
CN103088361A (zh) * 2012-12-13 2013-05-08 苏州新区化工节能设备厂 设于电解槽内的扩张阳极

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3674676A (en) * 1970-02-26 1972-07-04 Diamond Shamrock Corp Expandable electrodes
US3981790A (en) * 1973-06-11 1976-09-21 Diamond Shamrock Corporation Dimensionally stable anode and method and apparatus for forming the same
US4033849A (en) * 1975-05-09 1977-07-05 Diamond Shamrock Corporation Electrode and apparatus for forming the same
GB1557827A (en) * 1976-06-21 1979-12-12 Imi Marston Ltd Electrode
IT1114623B (it) * 1977-07-01 1986-01-27 Oronzio De Nora Impianti Cella elettrolitica monopolare a diaframma
US4154667A (en) * 1978-01-03 1979-05-15 Diamond Shamrock Corporation Method of converting box anodes to expandable anodes
DE3069489D1 (en) * 1979-05-02 1984-11-29 Ici Plc Expandable electrode suitable for use in an electrolytic cell of the diaphragm or membrane type, and said electrolytic cell
JPS5917762U (ja) * 1982-07-22 1984-02-03 クロリンエンジニアズ株式会社 電解用陽極
JPS59193293A (ja) * 1983-04-16 1984-11-01 Tokuyama Soda Co Ltd 可動性金属電極
US5100525A (en) * 1990-07-25 1992-03-31 Eltech Systems Corporation Spring supported anode
IT1263900B (it) * 1993-02-12 1996-09-05 Permelec Spa Nora Migliorata cella di elettrolisi cloro-soda a diaframma poroso e processo relativo
DE4419091A1 (de) * 1994-06-01 1995-12-07 Heraeus Elektrochemie Bitterfe Elektrodenstruktur für eine monopolare Elektrolysezelle nach dem Diaphragma- oder Membranzellen-Verfahren

Also Published As

Publication number Publication date
FR2762020A1 (fr) 1998-10-16
DE19815877A1 (de) 1998-10-29
CN1203963A (zh) 1999-01-06
DE19815877B4 (de) 2006-11-30
ZA982957B (en) 1998-12-11
NO981555D0 (no) 1998-04-06
RU2188255C2 (ru) 2002-08-27
BR9801158A (pt) 1999-09-28
FR2762020B1 (fr) 2000-08-18
ITMI970816A1 (it) 1998-10-10
US5993620A (en) 1999-11-30
NO317563B1 (no) 2004-11-15
NO981555L (no) 1998-10-12
IL123883A0 (en) 1998-10-30
PL325748A1 (en) 1998-10-12
NL1008785A1 (nl) 1998-10-14
PL188295B1 (pl) 2005-01-31
IT1291525B1 (it) 1999-01-11
CN1316064C (zh) 2007-05-16

Similar Documents

Publication Publication Date Title
US4767519A (en) Monopolar and bipolar electrolyzer and electrodic structures thereof
RU2176289C2 (ru) Электролизер для получения газообразных галогенов и способ изготовления ячеек для электролизера
US4033849A (en) Electrode and apparatus for forming the same
FI63261B (fi) Monopolaer elektrolytisk membrancell
NL1008785C2 (nl) Anode voor een elektrochemische membraancel.
JPH03173789A (ja) ペルオキシ‐又は過ハロゲン化化合物を製造するためのフイルター型の電解槽
FI73247B (fi) Foerfarande foer elektrolytisk framstaellning av vaete.
US3980545A (en) Bipolar electrodes with incorporated frames
JP2008144274A (ja) ガス発生電解装置
US4519888A (en) Electrolytic cell
JP7122181B2 (ja) 電極構造体、電解セル及び電解槽
CA1074730A (en) Electrolytic diaphragm cells
CA1128002A (en) Anode with current feeder and resilient electrode sheets attached to it
US4264426A (en) Electrolytic cell and a method for manufacturing the same
JPS63140093A (ja) 気体生成電解槽用電極構造
KR100446569B1 (ko) 막전해조에서사용하기위한개량전극
JPH0238589A (ja) 膜付電解装置
KR860006575A (ko) 비대칭 음극봉 및 비대칭 열절연체를 갖춘 홀-에루우(Hall-Heroult)식 전해조
US4080279A (en) Expandable anode for electrolytic chlorine production cell
JPS5858299A (ja) 金属電極
US6984296B1 (en) Electrochemical cell for electrolyzers with stand-alone element technology
GB2180556A (en) Apertured electrode for electrolysis
RU2780741C1 (ru) Уплотнение для электролитических резервуаров и электролитический резервуар, включающий уплотнение
EP1641962A1 (de) Ausziehbare anode für eine diaphragmazelle
US3679569A (en) Welded joint

Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Free format text: 981113;981113

PD2B A search report has been drawn up
SD Assignments of patents

Owner name: DE NORA ELETTRODI S.P.A.

TD Modifications of names of proprietors of patents

Owner name: DE NORA IMPIANTI S.P.A.

Owner name: DE NORA TECNOLOGIE ELETTROCHIMICHE S.P.A.

MM Lapsed because of non-payment of the annual fee

Effective date: 20150501