EA200200045A1 - Устройство для удаления твердых веществ, осевших на дно электролизера - Google Patents

Устройство для удаления твердых веществ, осевших на дно электролизера

Info

Publication number
EA200200045A1
EA200200045A1 EA200200045A EA200200045A EA200200045A1 EA 200200045 A1 EA200200045 A1 EA 200200045A1 EA 200200045 A EA200200045 A EA 200200045A EA 200200045 A EA200200045 A EA 200200045A EA 200200045 A1 EA200200045 A1 EA 200200045A1
Authority
EA
Eurasian Patent Office
Prior art keywords
electrolyzer
removal
solid substances
particles
collector element
Prior art date
Application number
EA200200045A
Other languages
English (en)
Other versions
EA002793B1 (ru
Inventor
Туомо Кивисте
Лаури Палму
Раймо Сювалуома
Яри Стенроос
Original Assignee
Оутокумпу Ойй
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 Оутокумпу Ойй filed Critical Оутокумпу Ойй
Publication of EA200200045A1 publication Critical patent/EA200200045A1/ru
Publication of EA002793B1 publication Critical patent/EA002793B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells

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)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

Устройство предназначено для удаления твердых веществ, осаждающихся на днище электролизера. Указанное устройство содержит элемент (11) коллектора, который перемещается, по существу вдоль днища (5) электролизера (1) или вблизи от него, причем указанный элемент (11) коллектора содержит средство (12, 14) для отделения более крупных частиц от остальных твердых частиц.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200200045A 1999-06-17 2000-05-30 Устройство для удаления твердых веществ, осевших на дно электролизера EA002793B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991394A FI107812B (fi) 1999-06-17 1999-06-17 Laitteisto elektrolyysialtaan pohjalle laskeutuneen kiintoaineen käsittelemiseksi
PCT/FI2000/000482 WO2000079026A1 (en) 1999-06-17 2000-05-30 Arrangement for treating solids settled on the bottom of an electrolytic tank

Publications (2)

Publication Number Publication Date
EA200200045A1 true EA200200045A1 (ru) 2002-04-25
EA002793B1 EA002793B1 (ru) 2002-10-31

Family

ID=8554906

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200200045A EA002793B1 (ru) 1999-06-17 2000-05-30 Устройство для удаления твердых веществ, осевших на дно электролизера

Country Status (16)

Country Link
US (1) US6736970B1 (ru)
EP (1) EP1200644A1 (ru)
JP (1) JP2003502510A (ru)
KR (1) KR20020013917A (ru)
CN (1) CN1195903C (ru)
AU (1) AU767928B2 (ru)
BG (1) BG106195A (ru)
BR (1) BR0011690A (ru)
CA (1) CA2376688A1 (ru)
EA (1) EA002793B1 (ru)
FI (1) FI107812B (ru)
MX (1) MXPA01012978A (ru)
PE (1) PE20010498A1 (ru)
PL (1) PL352879A1 (ru)
WO (1) WO2000079026A1 (ru)
ZA (1) ZA200109831B (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI107813B (fi) * 1999-06-17 2001-10-15 Outokumpu Oy Erotuselin altaan pohjaosan erottamiseksi muusta altaasta
KR100752120B1 (ko) * 2001-08-14 2007-08-24 주식회사 포스코 도금용 전해용액 저장탱크의 전해용액 응고 방지장치
US8075785B2 (en) * 2009-05-22 2011-12-13 Omni Energy Services Corp. Separation vessel for solids removal
CN105696022A (zh) * 2014-11-27 2016-06-22 江苏永昌新能源科技有限公司 锂电解槽用辅助取料装置
US10597958B2 (en) * 2015-03-31 2020-03-24 Ground Effects Environmental Services Inc. Electro-separation cell with solids removal

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US616891A (en) * 1899-01-03 Electrolytic apparatus for treating metals and ores
US1134107A (en) * 1914-02-24 1915-04-06 Thomas Craney Apparatus for the treatment of sewage.
US2009559A (en) * 1931-08-28 1935-07-30 Mieder Fritz Sand settling plant
US2888143A (en) * 1957-11-04 1959-05-26 Chain Belt Co Apparatus for recovery of non-solubles from liquids
US3807560A (en) * 1972-01-12 1974-04-30 Fmc Corp Method and apparatus for removing solids
NO129964B (ru) * 1973-03-01 1974-06-17 Hydro N
US4172780A (en) * 1977-05-03 1979-10-30 Gotzelmann KG, Industrieabwasser-Anlagen Apparatus for treating metal containing waste waters
IT1111103B (it) * 1979-02-27 1986-01-13 Montedison Spa Apparecchiatura per la pulizia del fondo delle celle elettrolitiche a catodo di mercurio e simili
US4302331A (en) * 1980-05-30 1981-11-24 Condit Jr Paul A Filter bucket for a flight conveyor
JPS5798691A (en) * 1980-12-10 1982-06-18 Mitsubishi Metal Corp Clean filtration method for electrolyte
US5047150A (en) * 1990-03-05 1991-09-10 James Mitchell Settled solids removal mechanism
US5336417A (en) * 1992-09-18 1994-08-09 The Budd Company Bucket grit elevator system
FI103673B (fi) * 1997-08-29 1999-08-13 Outokumpu Oy Erotuselin altaan pohjaosan erottamiseksi muusta altaasta

Also Published As

Publication number Publication date
AU767928B2 (en) 2003-11-27
MXPA01012978A (es) 2002-07-30
US6736970B1 (en) 2004-05-18
PL352879A1 (en) 2003-09-22
CN1355861A (zh) 2002-06-26
EA002793B1 (ru) 2002-10-31
EP1200644A1 (en) 2002-05-02
FI107812B (fi) 2001-10-15
JP2003502510A (ja) 2003-01-21
CA2376688A1 (en) 2000-12-28
BR0011690A (pt) 2002-03-05
KR20020013917A (ko) 2002-02-21
ZA200109831B (en) 2002-10-30
BG106195A (en) 2002-07-31
WO2000079026A1 (en) 2000-12-28
PE20010498A1 (es) 2001-04-23
AU4927900A (en) 2001-01-09
CN1195903C (zh) 2005-04-06
FI991394A0 (fi) 1999-06-17
FI991394L (fi) 2000-12-18

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KZ RU