EP2388068A3 - Device for physical waste treatment - Google Patents

Device for physical waste treatment Download PDF

Info

Publication number
EP2388068A3
EP2388068A3 EP10189542.3A EP10189542A EP2388068A3 EP 2388068 A3 EP2388068 A3 EP 2388068A3 EP 10189542 A EP10189542 A EP 10189542A EP 2388068 A3 EP2388068 A3 EP 2388068A3
Authority
EP
European Patent Office
Prior art keywords
sample
cold plasma
waste treatment
metal mesh
electric wire
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP10189542.3A
Other languages
German (de)
French (fr)
Other versions
EP2388068B1 (en
EP2388068A2 (en
Inventor
Tomas Sezima
Eugen Sikora
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vyzkumny Ustav Vodohospodarsky Tg Masaryka Vvi
Original Assignee
Vyzkumny Ustav Vodohospodarsky Tg Masaryka Vvi
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 Vyzkumny Ustav Vodohospodarsky Tg Masaryka Vvi filed Critical Vyzkumny Ustav Vodohospodarsky Tg Masaryka Vvi
Publication of EP2388068A2 publication Critical patent/EP2388068A2/en
Publication of EP2388068A3 publication Critical patent/EP2388068A3/en
Application granted granted Critical
Publication of EP2388068B1 publication Critical patent/EP2388068B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/46—Generating plasma using applied electromagnetic fields, e.g. high frequency or microwave energy
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/48—Generating plasma using an arc
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H2240/00—Testing
    • H05H2240/20—Non-thermal plasma

Abstract

The device for physical waste treatment consists of the grounded Faraday cage placed in a transparent box with a transparent wall opening in which the carrier bridge (9) generators (1,2,3,4,5) of the force fields are placed, at the bottom of the box is the loosely placed stool of an electrically non-conductive material with very high ohmic resistances, which the plastic container (6) lies on for the insertion of the sample (7) for the exposure, while the bottom of the container is made of a thick layer of plastic with a very high ohmic resistance and which is loosely placed on the electrically conductive metal mesh (10) that is connected through an electric wire (12b) with an electrostatic field generator (5) of cold plasma. Above the tank is an electrically conductive metal mesh (11) of the upper plate of the electrostatic field of cold plasma, which is also associated with high voltage electric wire (12a) with the cold plasma generator (5) which is either embedded in the sample or freely suspended above the sample. Carrier bridge (9) is equipped with an electric drive with the possibility of adjusting the speed of movement in two stages.
EP10189542.3A 2010-05-19 2010-11-01 Device for physical waste treatment Active EP2388068B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ201022733U CZ21084U1 (en) 2010-05-19 2010-05-19 Apparatus for physical treatment of waste

Publications (3)

Publication Number Publication Date
EP2388068A2 EP2388068A2 (en) 2011-11-23
EP2388068A3 true EP2388068A3 (en) 2013-06-19
EP2388068B1 EP2388068B1 (en) 2014-08-20

Family

ID=42315963

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10189542.3A Active EP2388068B1 (en) 2010-05-19 2010-11-01 Device for physical waste treatment

Country Status (2)

Country Link
EP (1) EP2388068B1 (en)
CZ (1) CZ21084U1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994024318A1 (en) * 1993-04-20 1994-10-27 University Of Alaska An electrical method for conversion of molecular weights of particulates
DE4432228A1 (en) * 1994-09-10 1996-03-14 Stauder Norbert Pulse width modulated, high frequency discharge method
WO2001037619A1 (en) * 1999-11-16 2001-05-25 Centre D'innovation Sur Le Transport D'Énergie Du Québec Method and apparatus to facilitate restriking in an arc-furnace
WO2004007066A1 (en) * 2002-04-30 2004-01-22 Regents Of The University Of Minnesota Non-thermal disinfection of biological fluids using non-thermal plasma
US20090014027A1 (en) * 2007-07-14 2009-01-15 Xtreme Technologies Gmbh Method and arrangement for cleaning optical surfaces in plasma-based radiation sources
WO2009147666A1 (en) * 2008-06-02 2009-12-10 Aquaspark Ltd. Apparatus and method for treatment of wastewater

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994024318A1 (en) * 1993-04-20 1994-10-27 University Of Alaska An electrical method for conversion of molecular weights of particulates
DE4432228A1 (en) * 1994-09-10 1996-03-14 Stauder Norbert Pulse width modulated, high frequency discharge method
WO2001037619A1 (en) * 1999-11-16 2001-05-25 Centre D'innovation Sur Le Transport D'Énergie Du Québec Method and apparatus to facilitate restriking in an arc-furnace
WO2004007066A1 (en) * 2002-04-30 2004-01-22 Regents Of The University Of Minnesota Non-thermal disinfection of biological fluids using non-thermal plasma
US20090014027A1 (en) * 2007-07-14 2009-01-15 Xtreme Technologies Gmbh Method and arrangement for cleaning optical surfaces in plasma-based radiation sources
WO2009147666A1 (en) * 2008-06-02 2009-12-10 Aquaspark Ltd. Apparatus and method for treatment of wastewater

Also Published As

Publication number Publication date
EP2388068B1 (en) 2014-08-20
CZ21084U1 (en) 2010-07-02
EP2388068A2 (en) 2011-11-23

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