MD2144C2 - Instalaţie pentru epurarea electrochimică a apelor reziduale - Google Patents

Instalaţie pentru epurarea electrochimică a apelor reziduale Download PDF

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Publication number
MD2144C2
MD2144C2 MDA20010160A MD20010160A MD2144C2 MD 2144 C2 MD2144 C2 MD 2144C2 MD A20010160 A MDA20010160 A MD A20010160A MD 20010160 A MD20010160 A MD 20010160A MD 2144 C2 MD2144 C2 MD 2144C2
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MD
Moldova
Prior art keywords
cathode
sewage
installation
electrochemical treatment
cover
Prior art date
Application number
MDA20010160A
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English (en)
Russian (ru)
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MD20010160A (ro
MD2144B2 (ro
Inventor
Ольга КОВАЛЁВА
Виктор КОВАЛЁВ
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Государственный Университет Молд0
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.)
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Application filed by Государственный Университет Молд0 filed Critical Государственный Университет Молд0
Priority to MDA20010160A priority Critical patent/MD2144C2/ro
Publication of MD20010160A publication Critical patent/MD20010160A/ro
Publication of MD2144B2 publication Critical patent/MD2144B2/ro
Publication of MD2144C2 publication Critical patent/MD2144C2/ro

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Abstract

Invenţia se referă la o instalaţie pentru epurarea electrochimică a apelor reziduale de impurităţi rezultate preponderent de la producţia galvanică şi poate fi utilizată în diferite ramuri ale industriei în scopul evitării evacuării compuşilor toxici în mediul înconjurător.Instalaţia pentru epurarea electrochimică a apelor reziduale, conform invenţiei, include o carcasă cu ştuţ de evacuare a apei purificate, în interiorul căreia sunt plasaţi un anod, iar deasupra lui un catod mobil. Catodul este confecţionat din discuri cu găuri în centru din material abraziv metalizat şi este înzestrat cu un capac fixat ermetic, formând un spaţiu deasupra catodului. Capacul catodului este prevăzut cu un ştuţ de intrare a apei reziduale, în interiorul căruia este instalat un injector. Pe capacul catodului, suspendat de nişte contragreutăţi, este amplasat un mecanism excentric, care asigură mişcarea dus-întors a catodului.Rezultatul invenţiei constă în majorarea suprafeţei electrozilor şi în asigurarea condiţiilor dizolvării electrochimice uniforme a anodului.
MDA20010160A 2001-03-30 2001-03-30 Instalaţie pentru epurarea electrochimică a apelor reziduale MD2144C2 (ro)

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MDA20010160A MD2144C2 (ro) 2001-03-30 2001-03-30 Instalaţie pentru epurarea electrochimică a apelor reziduale

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Application Number Priority Date Filing Date Title
MDA20010160A MD2144C2 (ro) 2001-03-30 2001-03-30 Instalaţie pentru epurarea electrochimică a apelor reziduale

Publications (3)

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MD20010160A MD20010160A (ro) 2002-11-30
MD2144B2 MD2144B2 (ro) 2003-04-30
MD2144C2 true MD2144C2 (ro) 2003-11-30

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MDA20010160A MD2144C2 (ro) 2001-03-30 2001-03-30 Instalaţie pentru epurarea electrochimică a apelor reziduale

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD129Z (ro) * 2009-02-26 2010-08-31 Государственный Университет Молд0 Procedeu de epurare a apelor uzate de la producţiile galvano-chimice de ioni de amoniu

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027745A1 (en) * 1979-10-23 1981-04-29 Creconsult Limited A process for the electrochemical degradation of persistent organic compounds, with harmful or potentially harmful properties
SU966025A1 (ru) * 1979-12-12 1982-10-15 Днепродзержинский Ордена Трудового Красного Знамени Индустриальный Институт Им.М.И.Арсеничева Способ очистки сточных вод и устройство дл его осуществлени
SU1008161A1 (ru) * 1981-08-25 1983-03-30 Научно-исследовательский институт химикатов для полимерных материалов Способ очистки сточных вод
SU1112000A1 (ru) * 1982-08-03 1984-09-07 Предприятие П/Я Р-6751 Способ очистки раствора от органических примесей
US4525254A (en) * 1982-10-07 1985-06-25 Gosudarstvenny Nauchno-Issledovatelsky I Proektny Institut Po Obogascheniju Rud Tsvetnykh Metallov "Kazmekhanobr" Process and apparatus for purifying effluents and liquors
SU1554928A1 (ru) * 1988-06-17 1990-04-07 Кишиневское Научно-Производственное Объединение Технологии Электробытового Машиностроения "Технология" Аппарат дл глубокой очистки сточных вод "Элемаг
SU1583362A1 (ru) * 1988-03-17 1990-08-07 Кишиневское научно-производственное объединение "Технология" Способ электрохимической очистки сточных вод и устройство дл его осуществлени
US5308507A (en) * 1992-08-04 1994-05-03 Los Alamos Technical Associates, Inc. Method and apparatus for removing organic contaminants
RU2104960C1 (ru) * 1996-03-06 1998-02-20 Научно-исследовательский физико-химический институт им.Л.Я.Карпова Способ очистки сточных вод
RU2135419C1 (ru) * 1998-02-06 1999-08-27 Байкальский институт природопользования Сибирского отделения РАН Способ очистки сточных вод от органических примесей
DE19849924A1 (de) * 1998-10-29 2000-05-04 Degussa Verfahren zur Abtrennung organischer Säuren aus wäßrigen Lösungen
EP1002766A2 (de) * 1998-11-02 2000-05-24 Forschungszentrum Karlsruhe GmbH Verfahren zum elektrochemischen oxidativen Abbau organischer Verbindungen

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027745A1 (en) * 1979-10-23 1981-04-29 Creconsult Limited A process for the electrochemical degradation of persistent organic compounds, with harmful or potentially harmful properties
SU966025A1 (ru) * 1979-12-12 1982-10-15 Днепродзержинский Ордена Трудового Красного Знамени Индустриальный Институт Им.М.И.Арсеничева Способ очистки сточных вод и устройство дл его осуществлени
SU1008161A1 (ru) * 1981-08-25 1983-03-30 Научно-исследовательский институт химикатов для полимерных материалов Способ очистки сточных вод
SU1112000A1 (ru) * 1982-08-03 1984-09-07 Предприятие П/Я Р-6751 Способ очистки раствора от органических примесей
US4525254A (en) * 1982-10-07 1985-06-25 Gosudarstvenny Nauchno-Issledovatelsky I Proektny Institut Po Obogascheniju Rud Tsvetnykh Metallov "Kazmekhanobr" Process and apparatus for purifying effluents and liquors
SU1583362A1 (ru) * 1988-03-17 1990-08-07 Кишиневское научно-производственное объединение "Технология" Способ электрохимической очистки сточных вод и устройство дл его осуществлени
SU1554928A1 (ru) * 1988-06-17 1990-04-07 Кишиневское Научно-Производственное Объединение Технологии Электробытового Машиностроения "Технология" Аппарат дл глубокой очистки сточных вод "Элемаг
US5308507A (en) * 1992-08-04 1994-05-03 Los Alamos Technical Associates, Inc. Method and apparatus for removing organic contaminants
RU2104960C1 (ru) * 1996-03-06 1998-02-20 Научно-исследовательский физико-химический институт им.Л.Я.Карпова Способ очистки сточных вод
RU2135419C1 (ru) * 1998-02-06 1999-08-27 Байкальский институт природопользования Сибирского отделения РАН Способ очистки сточных вод от органических примесей
DE19849924A1 (de) * 1998-10-29 2000-05-04 Degussa Verfahren zur Abtrennung organischer Säuren aus wäßrigen Lösungen
EP1002766A2 (de) * 1998-11-02 2000-05-24 Forschungszentrum Karlsruhe GmbH Verfahren zum elektrochemischen oxidativen Abbau organischer Verbindungen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Назарян М.М., Ефимов В.Г. Электрокоагуляторы для очистки промышленных стоков. Харьков, Вища школа, Изд-во при Харьковском ун-те, 1983, 176 с. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD129Z (ro) * 2009-02-26 2010-08-31 Государственный Университет Молд0 Procedeu de epurare a apelor uzate de la producţiile galvano-chimice de ioni de amoniu

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MD20010160A (ro) 2002-11-30
MD2144B2 (ro) 2003-04-30

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MM4A Patent for invention definitely lapsed due to non-payment of fees