ES2074840T3 - Procedimiento para el tratamiento de gases o de liquidos que contengan hidrocarburos insaturados por adsorcion sobre zeolitas. - Google Patents

Procedimiento para el tratamiento de gases o de liquidos que contengan hidrocarburos insaturados por adsorcion sobre zeolitas.

Info

Publication number
ES2074840T3
ES2074840T3 ES92400857T ES92400857T ES2074840T3 ES 2074840 T3 ES2074840 T3 ES 2074840T3 ES 92400857 T ES92400857 T ES 92400857T ES 92400857 T ES92400857 T ES 92400857T ES 2074840 T3 ES2074840 T3 ES 2074840T3
Authority
ES
Spain
Prior art keywords
gases
zeolites
hydrocarbons
procedure
treatment
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 - Lifetime
Application number
ES92400857T
Other languages
English (en)
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 ES2074840T3 publication Critical patent/ES2074840T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

LA UTILIZACION DE ZEOLITAS A O X AGLOMERADAS CON CAOLIN EN LOS PROCESOS DE DEPURACION DINAMICA DE GASES NATURALES QUE CONTIENEN MERCAPTANOS, DE SEPARACION DE HIDROCARBUROS PROCEDENTES DE CORTES QUE CONTIENEN OLEFINAS O DE DESHIDRATACION DE GASES O LIQUIDOS ORGANICOS NO EXENTOS DE IMPUREZAS TERMICAMENTE DESCOMPONIBLES, SE TRADUCE EN UN ALARGAMIENTO SIGNIFICATIVO DEL NUMERO PRACTICABLE DE CICLOS ADSORCION/DESORCION DEBIDO A LA NOTABLE RESISTENCIA DE ESTOS ADSORBENTES A LA COQUIZACION.
ES92400857T 1991-04-29 1992-03-27 Procedimiento para el tratamiento de gases o de liquidos que contengan hidrocarburos insaturados por adsorcion sobre zeolitas. Expired - Lifetime ES2074840T3 (es)

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 (1)

Publication Number Publication Date
ES2074840T3 true ES2074840T3 (es) 1995-09-16

Family

ID=9412322

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92400857T Expired - Lifetime ES2074840T3 (es) 1991-04-29 1992-03-27 Procedimiento para el tratamiento de gases o de liquidos que contengan hidrocarburos insaturados por adsorcion sobre zeolitas.

Country Status (7)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5609842A (en) * 1994-07-26 1997-03-11 Vniigaz Zeolitic desulfuring agents and their application in the processing of gasses containing notable CO2 proportions
US6488741B2 (en) 2001-01-23 2002-12-03 The Trustess Of The University Of Pennsylvania Light hydrocarbon separation using 8-member ring zeolites
DE60333129D1 (de) 2003-06-06 2010-08-05 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
FR2675712B1 (fr) 1994-08-26
ATE124884T1 (de) 1995-07-15
GR3017600T3 (en) 1996-01-31
DE69203379D1 (de) 1995-08-17
EP0511885B1 (fr) 1995-07-12
DE69203379T2 (de) 1996-04-04
DK0511885T3 (da) 1995-11-27
FR2675712A1 (fr) 1992-10-30
EP0511885A1 (fr) 1992-11-04

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