HK1022660A1 - Process for eliminating halogen-containing compounds contained in a gas or a liquid using a composition based on at least one metallic element. - Google Patents

Process for eliminating halogen-containing compounds contained in a gas or a liquid using a composition based on at least one metallic element.

Info

Publication number
HK1022660A1
HK1022660A1 HK00101689A HK00101689A HK1022660A1 HK 1022660 A1 HK1022660 A1 HK 1022660A1 HK 00101689 A HK00101689 A HK 00101689A HK 00101689 A HK00101689 A HK 00101689A HK 1022660 A1 HK1022660 A1 HK 1022660A1
Authority
HK
Hong Kong
Prior art keywords
alumina
gas
liquid
thermal treatment
metallic element
Prior art date
Application number
HK00101689A
Inventor
Pierre-Yves Le Goff
Philippe Laval
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of HK1022660A1 publication Critical patent/HK1022660A1/en

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
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/095—Catalytic reforming characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Water Treatment By Sorption (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The elimination of halogenated compounds contained in a gas or a liquid is carried out by contacting the gas or the liquid in an alumina and/or hydrate alumina based composition and at least a compound A comprising at least of a metallic element chosen from group VII, IB and/or IIB of the periodic table. The metal's content is at most 45 wt.% wrt. the total weight of the composition. The composition is obtained as follows: (a) impregnation of one or several compounds (B) in alumina and/or hydrated alumina, followed by a thermal treatment at temperature greater or equal 100o C or between 200-1200o C or preferably 300-1000o C; (b) impregnation of one or several compounds (A) in alumina and/or hydrated alumina, followed by a thermal treatment at temperature greater or equal 100o C or between 150-600o C or preferably 200-550o C. It can also be obtained by starting with step (b) then step (a) or by introducing simultaneously A and B in alumina and/or hydrated alumina followed by the thermal treatment. In the latter case, the thermal treatment is carried out at 150-1200o C and/or preferably 200-1000o C.
HK00101689A 1998-03-31 2000-03-20 Process for eliminating halogen-containing compounds contained in a gas or a liquid using a composition based on at least one metallic element. HK1022660A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9803969A FR2776536B1 (en) 1998-03-31 1998-03-31 PROCESS FOR THE ELIMINATION OF HALOGEN COMPOUNDS CONTAINED IN A GAS OR A LIQUID WITH A COMPOSITION BASED ON AT LEAST ONE METAL ELEMENT

Publications (1)

Publication Number Publication Date
HK1022660A1 true HK1022660A1 (en) 2000-08-18

Family

ID=9524688

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00101689A HK1022660A1 (en) 1998-03-31 2000-03-20 Process for eliminating halogen-containing compounds contained in a gas or a liquid using a composition based on at least one metallic element.

Country Status (13)

Country Link
EP (1) EP0948995B1 (en)
JP (1) JP4264856B2 (en)
KR (1) KR100586749B1 (en)
CN (1) CN1140333C (en)
AT (1) ATE309860T1 (en)
CA (1) CA2264982C (en)
DE (1) DE69928312T2 (en)
DK (1) DK0948995T3 (en)
ES (1) ES2253867T3 (en)
FR (1) FR2776536B1 (en)
HK (1) HK1022660A1 (en)
RU (1) RU2217208C2 (en)
TW (1) TWI241925B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001219031A (en) * 2000-02-08 2001-08-14 Air Liquide Japan Ltd Method and device for decomposing perfluorinated compound
JP2002224565A (en) * 2000-12-01 2002-08-13 Japan Pionics Co Ltd Agent and method for decomposing fluorocarbon
FR2930559B1 (en) 2008-04-25 2011-10-14 Inst Francais Du Petrole ELIMINATION OF CHLORINATED COMPOUNDS IN HYDROCARBON CUTS
FR2932701B1 (en) * 2008-06-20 2011-06-17 Inst Francais Du Petrole SELECTIVE HYDROGENATION CATALYST AND PROCESS FOR PREPARING THE SAME
FR2940919B1 (en) 2009-01-12 2011-12-09 Inst Francais Du Petrole USE OF A TIO2-BASED COMPOSITION FOR CAPTURING HALOGEN COMPOUNDS CONTAINED IN A GASEOUS MIXTURE
RU2541081C1 (en) * 2013-10-18 2015-02-10 Федеральное государственное бюджетное учреждение науки Институт химии нефти Сибирского отделения Российской академии наук (ИХН СО РАН) Sorbent for oil gas treatment from hydrogen sulphide
RU2540670C1 (en) * 2013-10-18 2015-02-10 Федеральное государственное бюджетное учреждение науки Институт химии нефти Сибирского отделения Российской академии наук (ИХН СО РАН) Sorbent for oil gas treatment from hydrogen sulphide and method of its manufacturing
CN103861554B (en) * 2013-11-29 2016-02-03 青海省化工设计研究院有限公司 A kind of preparation method of Al adsorption electrolysis smoking gas containing fluorine modified aluminas
US20160175774A1 (en) * 2014-12-18 2016-06-23 Uop Llc Process for adsorbing hydrogen chloride from a regenerator vent gas

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036940A (en) * 1975-12-29 1977-07-19 Monsanto Company Recovery of iodine
US4594231A (en) * 1983-09-22 1986-06-10 Takeda Chemical Industries, Ltd. Method for removal of poisonous gases
US4639259A (en) * 1985-10-09 1987-01-27 Kaiser Aluminum & Chemical Corporation Promoted scavenger for purifying HCl-contaminated gases
US5378444A (en) * 1991-12-11 1995-01-03 Japan Pionics Co., Ltd. Process for cleaning harmful gas
JP3073321B2 (en) * 1991-12-11 2000-08-07 日本パイオニクス株式会社 How to purify harmful gases
US5688479A (en) * 1994-12-22 1997-11-18 Uop Process for removing HCl from hydrocarbon streams
JPH09225296A (en) * 1996-02-21 1997-09-02 Toyo C C I Kk Solid chloride absorbent

Also Published As

Publication number Publication date
RU2217208C2 (en) 2003-11-27
FR2776536B1 (en) 2000-04-28
JP4264856B2 (en) 2009-05-20
CA2264982A1 (en) 1999-09-30
EP0948995A1 (en) 1999-10-13
KR19990078428A (en) 1999-10-25
FR2776536A1 (en) 1999-10-01
ES2253867T3 (en) 2006-06-01
ATE309860T1 (en) 2005-12-15
CA2264982C (en) 2009-05-19
KR100586749B1 (en) 2006-06-08
DK0948995T3 (en) 2006-03-27
DE69928312D1 (en) 2005-12-22
EP0948995B1 (en) 2005-11-16
DE69928312T2 (en) 2006-06-01
CN1233526A (en) 1999-11-03
JPH11342318A (en) 1999-12-14
CN1140333C (en) 2004-03-03
TWI241925B (en) 2005-10-21

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090331