DE2901577C2 - - Google Patents

Info

Publication number
DE2901577C2
DE2901577C2 DE19792901577 DE2901577A DE2901577C2 DE 2901577 C2 DE2901577 C2 DE 2901577C2 DE 19792901577 DE19792901577 DE 19792901577 DE 2901577 A DE2901577 A DE 2901577A DE 2901577 C2 DE2901577 C2 DE 2901577C2
Authority
DE
Germany
Prior art keywords
electrode
fixed bed
gas
absorption column
washing liquid
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.)
Expired
Application number
DE19792901577
Other languages
German (de)
English (en)
Other versions
DE2901577A1 (de
Inventor
G. Priv.-Doz. Dr. 6393 Wehrheim De Kreysa
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.)
Dechema Deutsche Gesellschaft fur Chemisches Apparatewesen Ev 6000 Frankfurt De
Original Assignee
Dechema Deutsche Gesellschaft fur Chemisches Apparatewesen Ev 6000 Frankfurt De
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 Dechema Deutsche Gesellschaft fur Chemisches Apparatewesen Ev 6000 Frankfurt De filed Critical Dechema Deutsche Gesellschaft fur Chemisches Apparatewesen Ev 6000 Frankfurt De
Priority to DE19792901577 priority Critical patent/DE2901577A1/de
Publication of DE2901577A1 publication Critical patent/DE2901577A1/de
Application granted granted Critical
Publication of DE2901577C2 publication Critical patent/DE2901577C2/de
Granted 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
    • B01D53/14—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 absorption
    • 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
    • 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
    • C02F1/467—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
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Treating Waste Gases (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
DE19792901577 1979-01-17 1979-01-17 Verfahren und vorrichtung zum entfernen von gasfoermigen verunreinigungen aus gasen Granted DE2901577A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792901577 DE2901577A1 (de) 1979-01-17 1979-01-17 Verfahren und vorrichtung zum entfernen von gasfoermigen verunreinigungen aus gasen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792901577 DE2901577A1 (de) 1979-01-17 1979-01-17 Verfahren und vorrichtung zum entfernen von gasfoermigen verunreinigungen aus gasen

Publications (2)

Publication Number Publication Date
DE2901577A1 DE2901577A1 (de) 1980-07-31
DE2901577C2 true DE2901577C2 (pt) 1987-08-13

Family

ID=6060702

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792901577 Granted DE2901577A1 (de) 1979-01-17 1979-01-17 Verfahren und vorrichtung zum entfernen von gasfoermigen verunreinigungen aus gasen

Country Status (1)

Country Link
DE (1) DE2901577A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4019580A1 (de) * 1989-06-21 1991-01-03 Heinz Zimmermann Vorrichtung zum elektrochemischen absondern und entfernen von kationen und anionen aus fluessigkeiten unter verwendung eines ionentauschers

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545471B1 (fr) * 1983-05-03 1985-07-26 Charbonnages Ste Chimique Procede d'oxydation electrochimique de monoxyde d'azote (no) contenu dans les gaz de queue des unites d'acide nitrique
DE3374385D1 (en) * 1983-05-19 1987-12-17 Dechema Process and device for the removal of so2 from gases containing so2
FR2619022B1 (fr) * 1987-08-03 1991-07-12 Belin Christian Procede d'epuration de gaz et dispositif formant contacteur electrochimique gaz-liquide pour l'epuration des gaz
US5364527A (en) * 1990-06-20 1994-11-15 Heinz Zimmermann Apparatus and process for treating water
DE19531707A1 (de) * 1995-08-30 1997-03-06 Degussa Verfahren zur Reinigung von Gasen
DE19614018A1 (de) * 1996-04-09 1997-10-16 Degussa Verfahren und Elektrolysezelle zur Reinigung von Gasen
DE10004877A1 (de) * 2000-02-04 2001-08-09 Sgl Technik Gmbh Verfahren und Elektrolysezelle zum Reduzieren korrodierend wirkender Bestandteile in Flüssigkeiten
GB0502227D0 (en) * 2005-02-03 2005-03-09 Thermal Energy Systems Ltd Gas separation and compresssion device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523880A (en) * 1967-12-27 1970-08-11 Ionics Electrolytic cell for removal and recovery of so2 from waste gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4019580A1 (de) * 1989-06-21 1991-01-03 Heinz Zimmermann Vorrichtung zum elektrochemischen absondern und entfernen von kationen und anionen aus fluessigkeiten unter verwendung eines ionentauschers

Also Published As

Publication number Publication date
DE2901577A1 (de) 1980-07-31

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee