FR2687330B1 - Procede de traitement d'air de ventilation contenant du styrene. - Google Patents

Procede de traitement d'air de ventilation contenant du styrene.

Info

Publication number
FR2687330B1
FR2687330B1 FR9201907A FR9201907A FR2687330B1 FR 2687330 B1 FR2687330 B1 FR 2687330B1 FR 9201907 A FR9201907 A FR 9201907A FR 9201907 A FR9201907 A FR 9201907A FR 2687330 B1 FR2687330 B1 FR 2687330B1
Authority
FR
France
Prior art keywords
air containing
ventilation air
containing styrene
treating
treating ventilation
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 - Fee Related
Application number
FR9201907A
Other languages
English (en)
Other versions
FR2687330A1 (fr
Inventor
Jean Morlec
Christine Travers
Claude Dezael
Morlec Jean
Travers Christine
Dezael Claude
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR9201907A priority Critical patent/FR2687330B1/fr
Priority to EP93400311A priority patent/EP0557155A1/fr
Publication of FR2687330A1 publication Critical patent/FR2687330A1/fr
Application granted granted Critical
Publication of FR2687330B1 publication Critical patent/FR2687330B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
    • 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
    • B01D53/86—Catalytic processes
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
FR9201907A 1992-02-18 1992-02-18 Procede de traitement d'air de ventilation contenant du styrene. Expired - Fee Related FR2687330B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9201907A FR2687330B1 (fr) 1992-02-18 1992-02-18 Procede de traitement d'air de ventilation contenant du styrene.
EP93400311A EP0557155A1 (fr) 1992-02-18 1993-02-08 Procédé de traitement d'air de ventilation contenant du styrène

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9201907A FR2687330B1 (fr) 1992-02-18 1992-02-18 Procede de traitement d'air de ventilation contenant du styrene.

Publications (2)

Publication Number Publication Date
FR2687330A1 FR2687330A1 (fr) 1993-08-20
FR2687330B1 true FR2687330B1 (fr) 1994-09-09

Family

ID=9426817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9201907A Expired - Fee Related FR2687330B1 (fr) 1992-02-18 1992-02-18 Procede de traitement d'air de ventilation contenant du styrene.

Country Status (2)

Country Link
EP (1) EP0557155A1 (fr)
FR (1) FR2687330B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2702158B1 (fr) * 1993-03-05 1995-04-14 Inst Francais Du Petrole Procédé de traitement d'air de ventilation contenant du styrène.
FR2709688B1 (fr) * 1993-09-10 1995-11-03 Atochem Elf Sa Procédé de nettoyage et de régénération de tamis moléculaires utilisés pour le traitement du styrène.
FR2726200B1 (fr) * 1994-10-27 1997-03-21 Renault Catalyseur d'oxydation de composes organiques volatils
US20100107873A1 (en) * 2007-02-15 2010-05-06 Geert Frederik Versteeg Method for removing styrene
CN104181228B (zh) * 2014-09-18 2017-02-22 电子科技大学 一种加快痕量气体集成探测器响应的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002791A1 (fr) * 1977-12-28 1979-07-11 Union Carbide Corporation Conversion d'hydrocarbures et de monoxyde de carbone dans des courants de gaz d'échappement
EP0003818A1 (fr) * 1978-02-23 1979-09-05 Union Carbide Corporation Traitement de courants de gaz d'échappement
JPS5515657A (en) * 1978-07-21 1980-02-02 Mitsubishi Heavy Ind Ltd Method of removing mal-odorous component in exhaust gas
DK156814C (da) * 1979-06-06 1990-02-26 Haldor Topsoe As Anlaeg til fjernelse af oxiderbare bestanddele fra forurenede gasser, isaer fra forurenet luft
US4234549A (en) * 1979-06-29 1980-11-18 Union Carbide Corporation Novel combustion process for an organic substrate
US5078979A (en) * 1990-07-20 1992-01-07 Uop Molecular sieve bed/catalyst to treat automotive exhaust

Also Published As

Publication number Publication date
EP0557155A1 (fr) 1993-08-25
FR2687330A1 (fr) 1993-08-20

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20111102