WO2008152222A3 - Procede et installation pour eliminer les composes volatils, en particulier organiques, dans l'air emis par des stations d'epuration et de traitement de boues - Google Patents

Procede et installation pour eliminer les composes volatils, en particulier organiques, dans l'air emis par des stations d'epuration et de traitement de boues Download PDF

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Publication number
WO2008152222A3
WO2008152222A3 PCT/FR2008/000618 FR2008000618W WO2008152222A3 WO 2008152222 A3 WO2008152222 A3 WO 2008152222A3 FR 2008000618 W FR2008000618 W FR 2008000618W WO 2008152222 A3 WO2008152222 A3 WO 2008152222A3
Authority
WO
WIPO (PCT)
Prior art keywords
compounds
liquids
installation
eliminating
organic compounds
Prior art date
Application number
PCT/FR2008/000618
Other languages
English (en)
Other versions
WO2008152222A2 (fr
Inventor
Sylvie Baig
Gilles Hebrard
Romuald Tatin
Original Assignee
Degremont
Sylvie Baig
Gilles Hebrard
Romuald Tatin
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 Degremont, Sylvie Baig, Gilles Hebrard, Romuald Tatin filed Critical Degremont
Publication of WO2008152222A2 publication Critical patent/WO2008152222A2/fr
Publication of WO2008152222A3 publication Critical patent/WO2008152222A3/fr

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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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • 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
    • B01D53/1487—Removing organic compounds
    • 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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • 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
    • B01D2257/206—Organic halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)

Abstract

Procédé pour éliminer des composés volatils, en particulier organiques (COV), dans l'air (1) émis par des stations d'épuration d'eaux résiduaires ou usées, et/ou des ateliers de traitement des boues résultant de l'épuration, et/ou des ateliers de traitement de déchets urbains ou industriels, selon lequel : on utilise simultanément deux liquides de lavage non miscibles dont l'un est aqueux (9a) et l'autre une huile (9b), non mélangés, non additionnés de composé tensio-actif et contenus dans une cuve unique (4); on transfère les deux liquides en tête d'un réacteur a pulvérisation contenant ou non un garnissage; on pulvérise les deux liquides en gouttelettes de diamètre réduit (3); on fait circuler à contre-courant des fluides pulvérisés l'air chargé en composés volatile à absorber; on recircule Ie fluide absorbant, et on gère Ie renouvellement des deux liquides de lavage.
PCT/FR2008/000618 2007-05-04 2008-04-30 Procede et installation pour eliminer les composes volatils, en particulier organiques, dans l'air emis par des stations d'epuration et de traitement de boues WO2008152222A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0703248A FR2915687B1 (fr) 2007-05-04 2007-05-04 Procede et installation pour eliminer les composes volatils, en particulier organiques, dans l'air emis par des stations d'epuration et de traitement de boues.
FR0703248 2007-05-04

Publications (2)

Publication Number Publication Date
WO2008152222A2 WO2008152222A2 (fr) 2008-12-18
WO2008152222A3 true WO2008152222A3 (fr) 2009-02-26

Family

ID=38846590

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/000618 WO2008152222A2 (fr) 2007-05-04 2008-04-30 Procede et installation pour eliminer les composes volatils, en particulier organiques, dans l'air emis par des stations d'epuration et de traitement de boues

Country Status (2)

Country Link
FR (1) FR2915687B1 (fr)
WO (1) WO2008152222A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9051540B2 (en) * 2009-12-23 2015-06-09 Resonaut Biosciences, LLC Apparatus and method for treatment of volatile organic compounds in air emissions produced during fermentation processes
SG11201506401SA (en) * 2013-02-14 2015-09-29 Pierangelo Ghilardi Regenerative filtration and voc abatement system
PL231112B1 (pl) 2014-05-26 2019-01-31 Inst Inzynierii Chemicznej Polskiej Akademii Nauk Bioreaktor strużkowy do oczyszczania gazu i sposób oczyszczania gazu
FR3040637A1 (fr) * 2015-09-09 2017-03-10 Xeda International Procede de purification d'un flux de gaz charge en cov
US20180326350A1 (en) * 2017-05-12 2018-11-15 Tesla, Inc. Dichloromethane recovery system
CN107983135A (zh) * 2017-11-06 2018-05-04 江西众合装备技术有限公司 简易酸性废气净化装置
CN109569210B (zh) * 2019-02-01 2024-07-23 王全龄 二恶英消除系统
CN111804128A (zh) * 2020-09-14 2020-10-23 烟台骁龙环保材料有限公司 一种快捷高效的VOCs废气处理设备
CN112473323B (zh) * 2020-11-06 2022-05-31 中物院成都科学技术发展中心 一种工业丙酮尾气分离回收装置
CN113694697B (zh) * 2021-08-31 2022-05-24 中国平煤神马能源化工集团有限责任公司 一种煤焦油加工过程中的废气处理装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073171A1 (fr) * 1981-08-20 1983-03-02 EASTMAN KODAK COMPANY (a New Jersey corporation) Procédé d'élimination des gaz contaminants d'un courant de gaz
US4844721A (en) * 1984-10-17 1989-07-04 Cox James P Air scrubbing process
WO2004108246A2 (fr) * 2003-06-05 2004-12-16 Ppg Industries Ohio, Inc. Compositions et procedes destines aux processus d'elimination des exces de peinture pulverisee

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073171A1 (fr) * 1981-08-20 1983-03-02 EASTMAN KODAK COMPANY (a New Jersey corporation) Procédé d'élimination des gaz contaminants d'un courant de gaz
US4844721A (en) * 1984-10-17 1989-07-04 Cox James P Air scrubbing process
WO2004108246A2 (fr) * 2003-06-05 2004-12-16 Ppg Industries Ohio, Inc. Compositions et procedes destines aux processus d'elimination des exces de peinture pulverisee

Also Published As

Publication number Publication date
WO2008152222A2 (fr) 2008-12-18
FR2915687A1 (fr) 2008-11-07
FR2915687B1 (fr) 2011-07-29

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