JPH09103638A - ガスから不純物を電解除去する方法 - Google Patents

ガスから不純物を電解除去する方法

Info

Publication number
JPH09103638A
JPH09103638A JP8225649A JP22564996A JPH09103638A JP H09103638 A JPH09103638 A JP H09103638A JP 8225649 A JP8225649 A JP 8225649A JP 22564996 A JP22564996 A JP 22564996A JP H09103638 A JPH09103638 A JP H09103638A
Authority
JP
Japan
Prior art keywords
fixed bed
electrode
gas
impurities
electrolytic cell
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.)
Pending
Application number
JP8225649A
Other languages
English (en)
Japanese (ja)
Inventor
Thomas Dr Lehmann
レーマン トーマス
Dieter Engel
エンゲル ディーター
Rainer Sanzenbacher
ザンツェンバッハー ライナー
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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 Degussa GmbH filed Critical Degussa GmbH
Publication of JPH09103638A publication Critical patent/JPH09103638A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
    • B01D53/326—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00 in electrochemical cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/202—Single element halogens
    • B01D2257/2025—Chlorine
    • 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
    • C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between them
    • 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
    • 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
    • C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/12—Halogens or halogen-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Treating Waste Gases (AREA)
  • Electrolytic Production Of Metals (AREA)
JP8225649A 1995-08-30 1996-08-27 ガスから不純物を電解除去する方法 Pending JPH09103638A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19531707.6 1995-08-30
DE19531707A DE19531707A1 (de) 1995-08-30 1995-08-30 Verfahren zur Reinigung von Gasen

Publications (1)

Publication Number Publication Date
JPH09103638A true JPH09103638A (ja) 1997-04-22

Family

ID=7770642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8225649A Pending JPH09103638A (ja) 1995-08-30 1996-08-27 ガスから不純物を電解除去する方法

Country Status (6)

Country Link
US (1) US5840174A (enExample)
EP (1) EP0761285B1 (enExample)
JP (1) JPH09103638A (enExample)
KR (1) KR970009865A (enExample)
CA (1) CA2184309A1 (enExample)
DE (2) DE19531707A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19614018A1 (de) * 1996-04-09 1997-10-16 Degussa Verfahren und Elektrolysezelle zur Reinigung von Gasen
DE19649832A1 (de) * 1996-12-02 1998-06-04 Metallgesellschaft Ag Verfahren zum Durchführen von chemischen Reaktionen in einer elektrochemischen Zelle
DE10004877A1 (de) * 2000-02-04 2001-08-09 Sgl Technik Gmbh Verfahren und Elektrolysezelle zum Reduzieren korrodierend wirkender Bestandteile in Flüssigkeiten
WO2004033061A2 (en) * 2002-10-04 2004-04-22 The Regents Of The University Of California Fluorine separation and generation device
DE102007035409B4 (de) 2007-07-26 2010-06-02 Otto Bock Healthcare Gmbh Orthopädisches Interface
US8790506B2 (en) * 2010-03-24 2014-07-29 Alexander David Deptala Method of purifying a hydrogen stream using an electrochemical cell
US8945368B2 (en) 2012-01-23 2015-02-03 Battelle Memorial Institute Separation and/or sequestration apparatus and methods
WO2023028728A1 (zh) * 2021-08-30 2023-03-09 湘潭大学 电化学填充床反应器及其应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004993A (en) * 1976-02-26 1977-01-25 The United States Of America As Represented By The United States Energy Research And Development Administration Electrolytic trapping of iodine from process gas streams
DE2901577A1 (de) * 1979-01-17 1980-07-31 Dechema Deutsche Ges F Chem Ap Verfahren und vorrichtung zum entfernen von gasfoermigen verunreinigungen aus gasen

Also Published As

Publication number Publication date
EP0761285B1 (de) 1999-11-17
KR970009865A (ko) 1997-03-27
CA2184309A1 (en) 1997-03-01
US5840174A (en) 1998-11-24
EP0761285A2 (de) 1997-03-12
DE59603664D1 (de) 1999-12-23
EP0761285A3 (enExample) 1997-04-09
DE19531707A1 (de) 1997-03-06

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