FR2374070A1 - Systeme de regulation pour une installation de lavage de gaz a regeneration de liquide de lavage - Google Patents

Systeme de regulation pour une installation de lavage de gaz a regeneration de liquide de lavage

Info

Publication number
FR2374070A1
FR2374070A1 FR7737504A FR7737504A FR2374070A1 FR 2374070 A1 FR2374070 A1 FR 2374070A1 FR 7737504 A FR7737504 A FR 7737504A FR 7737504 A FR7737504 A FR 7737504A FR 2374070 A1 FR2374070 A1 FR 2374070A1
Authority
FR
France
Prior art keywords
washing
gas
liquid
regulation system
regeneration
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
FR7737504A
Other languages
English (en)
Other versions
FR2374070B1 (fr
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2374070A1 publication Critical patent/FR2374070A1/fr
Application granted granted Critical
Publication of FR2374070B1 publication Critical patent/FR2374070B1/fr
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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • 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
    • 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
    • B01D53/1412—Controlling the absorption process
    • 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
    • B01D53/30—Controlling by gas-analysis apparatus
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/006—Regulation methods for biological treatment

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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Système de régulation pour une installation de lavage de gaz, comportant une colonne de lavage où le gaz à epurer rencontre un liquide de lavage fixant par adsorption les impuretés contenues dans le gaz, avec un dispositif de régénération du liquide adsorbant La quantité d'impuretés fournie par unité de temps, dans la colonne de lavage 2, 3 au liquide adsorbant est continuellement calculée et qu'en fonction de la quantité d'impuretés extraite par lavage et recueillie par le dispositif de régénération 10, quantité chaque fois déterminée, il est procédé en permanence à un apport dosé de substance, destine à conserver constante l'activité d'oxydation. Application notamment à la purification d'air.
FR7737504A 1976-12-15 1977-12-13 Systeme de regulation pour une installation de lavage de gaz a regeneration de liquide de lavage Granted FR2374070A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762656689 DE2656689C2 (de) 1976-12-15 1976-12-15 Verfahren zum Naßreinigen von organische Kohlenstoffverbindungen enthaltender Abluft mit biologischer Flüssigkeitsregenerierung

Publications (2)

Publication Number Publication Date
FR2374070A1 true FR2374070A1 (fr) 1978-07-13
FR2374070B1 FR2374070B1 (fr) 1982-06-04

Family

ID=5995540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737504A Granted FR2374070A1 (fr) 1976-12-15 1977-12-13 Systeme de regulation pour une installation de lavage de gaz a regeneration de liquide de lavage

Country Status (5)

Country Link
BE (1) BE861885A (fr)
DE (1) DE2656689C2 (fr)
FR (1) FR2374070A1 (fr)
GB (1) GB1544072A (fr)
NL (1) NL7713039A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575306A1 (fr) * 1984-12-21 1986-06-27 Elf Aquitaine Procede de regulation de la charge d'amine sur une colonne d'epuration du gaz naturel
EP0186925A1 (fr) * 1984-12-12 1986-07-09 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO Procédé de purification biologique de gaz contaminés
EP0282750A1 (fr) * 1987-03-10 1988-09-21 Reinhard Dipl.-Ing. Glass Procédé et dispositif pour purifier l'air de déchets ou des gaz de fumée
US5077025A (en) * 1988-09-09 1991-12-31 Arasin Gmbh Process or purifying waste gases by scrubbing with an adsorbent suspension
WO1992019364A1 (fr) * 1991-05-07 1992-11-12 Lab S.A. Procede d'epuration de fumees contenant des polluants organiques condensables

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000705C2 (de) * 1980-01-10 1982-07-22 Daimler-Benz Ag, 7000 Stuttgart Verfahren zum Aufrechterhalten der biologischen Aktivität und Adaptation der Biozönose einer biologischen Abluftnaßreinigungsanlage in Stillstandszeiten
BRPI0705256B1 (pt) * 2007-11-26 2018-03-06 Georg Kraus Hans Sistema para lavagem de gases e tratamento biológico em circuito fechado da água de lavagem, equipamento lavador de gases e equipamento para tratamento biológico da água de lavagem

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917931A (en) * 1974-05-03 1975-11-04 Texaco Inc Means and method for controlling an absorber system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2020207B2 (de) * 1970-04-25 1976-07-08 Wieferig, Theodor, Dipl.-Ing., 2848 Vechta Verfahren und vorrichtung zum reinigen von raumabluft, vorzugsweise von stallabluft
NL7102133A (fr) * 1971-02-18 1972-08-22
US3876535A (en) * 1974-04-26 1975-04-08 Union Carbide Corp Hydrogen sulfide removal from waste fluid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917931A (en) * 1974-05-03 1975-11-04 Texaco Inc Means and method for controlling an absorber system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186925A1 (fr) * 1984-12-12 1986-07-09 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO Procédé de purification biologique de gaz contaminés
FR2575306A1 (fr) * 1984-12-21 1986-06-27 Elf Aquitaine Procede de regulation de la charge d'amine sur une colonne d'epuration du gaz naturel
EP0282750A1 (fr) * 1987-03-10 1988-09-21 Reinhard Dipl.-Ing. Glass Procédé et dispositif pour purifier l'air de déchets ou des gaz de fumée
US5077025A (en) * 1988-09-09 1991-12-31 Arasin Gmbh Process or purifying waste gases by scrubbing with an adsorbent suspension
WO1992019364A1 (fr) * 1991-05-07 1992-11-12 Lab S.A. Procede d'epuration de fumees contenant des polluants organiques condensables
FR2676180A1 (fr) * 1991-05-07 1992-11-13 Lab Sa Procede d'epuration de fumees contenant des polluants organiques condensables.
US5567402A (en) * 1991-05-07 1996-10-22 Vicard; Jean-Fran+525 Ois Method of cleaning gases containing organic pollutants

Also Published As

Publication number Publication date
GB1544072A (en) 1979-04-11
NL7713039A (nl) 1978-06-19
DE2656689A1 (de) 1978-06-29
FR2374070B1 (fr) 1982-06-04
DE2656689C2 (de) 1982-11-04
BE861885A (fr) 1978-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse