WO2007147970A3 - Procede d'elimination de mercaptans d'effluents liquides et gazeux - Google Patents

Procede d'elimination de mercaptans d'effluents liquides et gazeux Download PDF

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Publication number
WO2007147970A3
WO2007147970A3 PCT/FR2007/001017 FR2007001017W WO2007147970A3 WO 2007147970 A3 WO2007147970 A3 WO 2007147970A3 FR 2007001017 W FR2007001017 W FR 2007001017W WO 2007147970 A3 WO2007147970 A3 WO 2007147970A3
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
gaseous effluents
gaseous
removing mercaptans
elements
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.)
Ceased
Application number
PCT/FR2007/001017
Other languages
English (en)
Other versions
WO2007147970A2 (fr
Inventor
Patrick Briot
Alexandre Nicolaos
Michele Maricar-Pichon
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
Publication of WO2007147970A2 publication Critical patent/WO2007147970A2/fr
Publication of WO2007147970A3 publication Critical patent/WO2007147970A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/082—X-type faujasite
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/084—Y-type faujasite
    • 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
    • B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)

Abstract

La présente invention se rapporte à un procédé de transformation en disulfure des mercaptans contenus dans des coupes hydrocarbures gazeuses et/ou liquide par mise en contact en absence d'oxygène gazeux ou liquide ou apporté par un peroxyde sur un solide comprenant un oxyde amorphe ou cristallisé et un ou plusieurs éléments du groupe IA du tableau périodique et/ou un ou plusieurs éléments du groupe IIA du tableau périodique.
PCT/FR2007/001017 2006-06-21 2007-06-20 Procede d'elimination de mercaptans d'effluents liquides et gazeux Ceased WO2007147970A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0605733 2006-06-21
FR0605733A FR2902797B1 (fr) 2006-06-21 2006-06-21 Procede d'elimination de mercaptans d'effluents liquides et gazeux

Publications (2)

Publication Number Publication Date
WO2007147970A2 WO2007147970A2 (fr) 2007-12-27
WO2007147970A3 true WO2007147970A3 (fr) 2008-03-06

Family

ID=37762328

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2007/001017 Ceased WO2007147970A2 (fr) 2006-06-21 2007-06-20 Procede d'elimination de mercaptans d'effluents liquides et gazeux

Country Status (2)

Country Link
FR (1) FR2902797B1 (fr)
WO (1) WO2007147970A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1500449A (fr) * 1965-10-11 1967-11-03 Howe Baker Eng Procédé d'adoucissement des hydrocarbures
US4824818A (en) * 1988-02-05 1989-04-25 Uop Inc. Catalytic composite and process for mercaptan sweetening
EP0831140A1 (fr) * 1996-09-24 1998-03-25 Institut Francais Du Petrole Procédé et installation de purification d'essences brutes de craquage catalytique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1500449A (fr) * 1965-10-11 1967-11-03 Howe Baker Eng Procédé d'adoucissement des hydrocarbures
US4824818A (en) * 1988-02-05 1989-04-25 Uop Inc. Catalytic composite and process for mercaptan sweetening
EP0831140A1 (fr) * 1996-09-24 1998-03-25 Institut Francais Du Petrole Procédé et installation de purification d'essences brutes de craquage catalytique

Also Published As

Publication number Publication date
FR2902797B1 (fr) 2008-09-19
FR2902797A1 (fr) 2007-12-28
WO2007147970A2 (fr) 2007-12-27

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