DE69203379D1 - Verfahren zur Behandlung von ungesättigten kohlenwasser- stoffhaltigen Gasen oder Flüssigkeiten durch Adsorption mittels Zeolithen. - Google Patents

Verfahren zur Behandlung von ungesättigten kohlenwasser- stoffhaltigen Gasen oder Flüssigkeiten durch Adsorption mittels Zeolithen.

Info

Publication number
DE69203379D1
DE69203379D1 DE69203379T DE69203379T DE69203379D1 DE 69203379 D1 DE69203379 D1 DE 69203379D1 DE 69203379 T DE69203379 T DE 69203379T DE 69203379 T DE69203379 T DE 69203379T DE 69203379 D1 DE69203379 D1 DE 69203379D1
Authority
DE
Germany
Prior art keywords
zeolites
adsorption
liquids
treatment
unsaturated hydrocarbon
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
DE69203379T
Other languages
English (en)
Other versions
DE69203379T2 (de
Inventor
Serge Nicolas
Robert Voirin
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.)
Carbonisation et Charbons Actifs CECA SA
Original Assignee
Carbonisation et Charbons Actifs CECA SA
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 Carbonisation et Charbons Actifs CECA SA filed Critical Carbonisation et Charbons Actifs CECA SA
Application granted granted Critical
Publication of DE69203379D1 publication Critical patent/DE69203379D1/de
Publication of DE69203379T2 publication Critical patent/DE69203379T2/de
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
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • 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
    • B01J20/183—Physical conditioning without chemical treatment, e.g. drying, granulating, coating, irradiation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE69203379T 1991-04-29 1992-03-27 Verfahren zur Behandlung von ungesättigten kohlenwasser- stoffhaltigen Gasen oder Flüssigkeiten durch Adsorption mittels Zeolithen. Expired - Fee Related DE69203379T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9105220A FR2675712B1 (fr) 1991-04-29 1991-04-29 Perfectionnement aux procedes d'epuration des gaz par adsorption sur adsorbants zeolitiques.

Publications (2)

Publication Number Publication Date
DE69203379D1 true DE69203379D1 (de) 1995-08-17
DE69203379T2 DE69203379T2 (de) 1996-04-04

Family

ID=9412322

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203379T Expired - Fee Related DE69203379T2 (de) 1991-04-29 1992-03-27 Verfahren zur Behandlung von ungesättigten kohlenwasser- stoffhaltigen Gasen oder Flüssigkeiten durch Adsorption mittels Zeolithen.

Country Status (7)

Country Link
EP (1) EP0511885B1 (de)
AT (1) ATE124884T1 (de)
DE (1) DE69203379T2 (de)
DK (1) DK0511885T3 (de)
ES (1) ES2074840T3 (de)
FR (1) FR2675712B1 (de)
GR (1) GR3017600T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7347294A (en) * 1994-07-26 1996-02-22 Ceca S.A. Zeolitic desulfurazation agents and their application to co2-containing gas treatment
US6488741B2 (en) 2001-01-23 2002-12-03 The Trustess Of The University Of Pennsylvania Light hydrocarbon separation using 8-member ring zeolites
EP1633475B1 (de) * 2003-06-06 2010-06-23 Zeochem AG Verfahren zur entfernung von schwefelverbindungen aus verunreinigtem gas und flüssigkeitsströmen
FR2903981B1 (fr) * 2006-07-24 2010-11-05 Inst Francais Du Petrole Procede de separation du propylene en melange avec du propane par adsorption en lit mobile simule
CN102275950B (zh) * 2011-07-21 2013-02-13 中国地质大学（武汉） 一种制备5a沸石分子筛的方法
FR3006608B1 (fr) * 2013-06-10 2021-01-01 Ifp Energies Now Adsorbant a base d'une zeolithe et d'une argile riche en silice et procede de purification de charges d'hydrocarbures contenant des molecules insaturees

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817833A (ja) * 1981-07-24 1983-02-02 Kyoritsu Yogyo Genryo Kk ゼオライトを主体とする気体中の水分吸着用ハニカム構造体の製造法
FR2618085A1 (fr) * 1987-07-17 1989-01-20 Rhone Poulenc Chimie Adsorbant pour la purification des gaz et procede de purification
FR2655640B1 (fr) * 1989-12-12 1992-01-24 Ceca Sa Procede d'obtention de zeolites 5a a grande stabilite, utiles notamment pour la separation des paraffines.

Also Published As

Publication number Publication date
DK0511885T3 (da) 1995-11-27
DE69203379T2 (de) 1996-04-04
GR3017600T3 (en) 1996-01-31
EP0511885B1 (de) 1995-07-12
FR2675712B1 (fr) 1994-08-26
FR2675712A1 (fr) 1992-10-30
EP0511885A1 (de) 1992-11-04
ES2074840T3 (es) 1995-09-16
ATE124884T1 (de) 1995-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE GESTHUYSEN, VON ROHR & EGGERT, 45128

8339 Ceased/non-payment of the annual fee