HUP9903107A2 - Eljárás és reaktor, fluidumban oldhatatlan anyag, pl. koromszemcsék elektrokémiai átalakítására, ion-szelektív elektrolit és elektródanyag - Google Patents

Eljárás és reaktor, fluidumban oldhatatlan anyag, pl. koromszemcsék elektrokémiai átalakítására, ion-szelektív elektrolit és elektródanyag

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Publication number
HUP9903107A2
HUP9903107A2 HU9903107A HUP9903107A HUP9903107A2 HU P9903107 A2 HUP9903107 A2 HU P9903107A2 HU 9903107 A HU9903107 A HU 9903107A HU P9903107 A HUP9903107 A HU P9903107A HU P9903107 A2 HUP9903107 A2 HU P9903107A2
Authority
HU
Hungary
Prior art keywords
fluid
electrode
ion
electrochemical
insoluble
Prior art date
Application number
HU9903107A
Other languages
English (en)
Inventor
Henrik Christensen
Original Assignee
Dinex A/S
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 Dinex A/S filed Critical Dinex A/S
Publication of HUP9903107A2 publication Critical patent/HUP9903107A2/hu
Publication of HUP9903107A3 publication Critical patent/HUP9903107A3/hu
Publication of HU224056B1 publication Critical patent/HU224056B1/hu

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/0892—Electric or magnetic treatment, e.g. dissociation of noxious components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/042—Breaking emulsions by changing the temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/048—Breaking emulsions by changing the state of aggregation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/06—Separation of liquids from each other by electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/01—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)

Abstract

A találmány tárgya eljárás és az eljárásmegvalósítására szolgáló reaktor fluidumban oldhatatlan anyag (21)elektrokémiai átalakítására a fluidumban oldható anyaggá. Az eljárásés a reaktor lényege, hogy (a) a fluidum áramát egy belső áramkörrelellátott reakciózónába vezetik be, amely belső áramkör tartalmaz: (i)legalább egy munkaelektródot (12), amely képes elektronokat átvinnilegalább egy vagy több elektrokémiai folyamatból és/vagy folyamatba,amely a fluidumban oldhatatlan anyagot a fluidumban oldható anyaggáalakítja, (ii) legalabb egy ellen-elektródot (13), amely az adottelektródon képes elektronok átvitelére legalább egy elektrokémiaifolyamatból és/vagy folyamatba, amelyek a munkaelektródon (12)végbemenő elektrokémiai folyamatokat kompenzálják, és (iii) legalábbegy ion-szelektív elektrolitot (11), amely legalább egy típusú ionvezetésére alkalmas a munkaelektródon (12) és az ellen-elektródon (13)végbemenő elektrokémiai folyamatok között, továbbá a reakciózónában abevitt oldhatatlan anyag elektrokémiai reakció végbemeneteléhezszükséges távolságba kerül a munkaelektródhoz (12) úgy, hogy azelektrokémiai folyamatok végbe tudjanak menni, és a belső áramkör a munkaelektródon (12) és az ellen-elektródon (13)keresztül külső áramforrással (30) van összekapcsolva, (b) továbbá,hogy a belső aramkörben a külső áramforrás segítségével olyanelektromos feszültségkülönbséget hoznak létre, ami az elektrokémiaifolyamatnak elégséges arra, hogy a fluidumban oldhatatlan anyagot afluidumban oldható anyaggá alakítsa át, és (c) hogy a fluidumban mároldható anyagot a reakciózónából az áramló fluidum kimeneti nyílása(40) vezeti el. A találmány tárgya továbbá elektród az eljárásfoganatosítására az elektrokémiai reaktorban munkaelektródként vagyellenelektródként történő alkalmazásra, amely a fémek, ill. kerámiaanyagok közül választott elektromosan vezető anyagból készül, amelybenegy vagy több nyitott és átmenő üreg található. A találmány tárgya mégion-szelektív elektrolit- és elektród- anyag keverék, amelyben 10-100mm szemcseméretű ion-szelektív elektrolit (11) anyaga van keverve azelektródanyag 1-10 mm-es szemcséivel olyan arányban, hogy azelektródanyag szemcséi főleg- az ion-szelektív elektrolit (11)anyagából álló szemcsék felületén helyezkedjenek el úgy, hogyegymással ne érintkezzenek, miáltal a keverékanyag elektromosan vezetőlesz, és ez a vezetőképesség nagyságrendileg megegyezik az ion-szelektív elektrolit (11) vezetőképességével. Ó
HU9903107A 1996-05-20 1997-05-20 Eljárás és reaktor, fluidumban oldhatatlan anyag, például koromszemcsék elektrokémiai átalakítására, ion-szelektív elektrolit és elektródanyag HU224056B1 (hu)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK58796 1996-05-20
US3544997P 1997-01-16 1997-01-16
PCT/DK1997/000229 WO1997044126A1 (en) 1996-05-20 1997-05-20 A method and a reactor for electrochemical conversion of a material e.g. soot particles being insoluble in a fluid

Publications (3)

Publication Number Publication Date
HUP9903107A2 true HUP9903107A2 (hu) 2001-05-28
HUP9903107A3 HUP9903107A3 (en) 2002-02-28
HU224056B1 HU224056B1 (hu) 2005-05-30

Family

ID=26064263

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9903107A HU224056B1 (hu) 1996-05-20 1997-05-20 Eljárás és reaktor, fluidumban oldhatatlan anyag, például koromszemcsék elektrokémiai átalakítására, ion-szelektív elektrolit és elektródanyag

Country Status (20)

Country Link
US (1) US6036840A (hu)
EP (1) EP0914203B1 (hu)
JP (1) JP2000514344A (hu)
CN (1) CN1089629C (hu)
AT (1) ATE199842T1 (hu)
AU (1) AU720113B2 (hu)
BR (1) BR9709323A (hu)
CA (1) CA2255083C (hu)
DE (1) DE69704361T2 (hu)
DK (1) DK0914203T3 (hu)
ES (1) ES2157575T3 (hu)
GR (1) GR3036086T3 (hu)
HK (1) HK1020023A1 (hu)
HU (1) HU224056B1 (hu)
NO (1) NO317410B1 (hu)
NZ (1) NZ332774A (hu)
PL (1) PL330011A1 (hu)
PT (1) PT914203E (hu)
TR (1) TR199802365T2 (hu)
WO (1) WO1997044126A1 (hu)

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JP5614521B2 (ja) * 2005-01-24 2014-10-29 独立行政法人産業技術総合研究所 固体炭素分解型セラミックス化学反応装置
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JP2008546626A (ja) * 2005-06-23 2008-12-25 ジーアールディーシー，エルエルシー 水素の効率的な生産
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CN110180385B (zh) * 2019-06-19 2021-09-24 沈阳理工大学 多孔陶瓷催化氧化器及其制法、多用途高效空气净化装置
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Also Published As

Publication number Publication date
PT914203E (pt) 2001-08-30
AU720113B2 (en) 2000-05-25
NO985356D0 (no) 1998-11-17
AU2951397A (en) 1997-12-09
CA2255083A1 (en) 1997-11-27
EP0914203A1 (en) 1999-05-12
DK0914203T3 (da) 2001-07-23
ATE199842T1 (de) 2001-04-15
NO317410B1 (no) 2004-10-25
HUP9903107A3 (en) 2002-02-28
CA2255083C (en) 2006-10-24
TR199802365T2 (xx) 1999-03-22
EP0914203B1 (en) 2001-03-21
HU224056B1 (hu) 2005-05-30
ES2157575T3 (es) 2001-08-16
GR3036086T3 (en) 2001-09-28
PL330011A1 (en) 1999-04-26
DE69704361D1 (de) 2001-04-26
NO985356L (no) 1998-11-17
DE69704361T2 (de) 2001-09-20
US6036840A (en) 2000-03-14
CN1219139A (zh) 1999-06-09
JP2000514344A (ja) 2000-10-31
HK1020023A1 (en) 2000-03-10
NZ332774A (en) 2000-05-26
BR9709323A (pt) 2000-01-04
WO1997044126A1 (en) 1997-11-27
CN1089629C (zh) 2002-08-28

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