DK0818240T3 - Fremgangsmåde til genvinding af katalysatorer og adsorberende materialer - Google Patents

Fremgangsmåde til genvinding af katalysatorer og adsorberende materialer

Info

Publication number
DK0818240T3
DK0818240T3 DK97500119T DK97500119T DK0818240T3 DK 0818240 T3 DK0818240 T3 DK 0818240T3 DK 97500119 T DK97500119 T DK 97500119T DK 97500119 T DK97500119 T DK 97500119T DK 0818240 T3 DK0818240 T3 DK 0818240T3
Authority
DK
Denmark
Prior art keywords
catalysts
adsorbent materials
recovery
water
condition
Prior art date
Application number
DK97500119T
Other languages
Danish (da)
English (en)
Inventor
Palacios Francisco Salvador
Jimenez Carmen Sanchez
Original Assignee
Univ Salamanca
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 Univ Salamanca filed Critical Univ Salamanca
Application granted granted Critical
Publication of DK0818240T3 publication Critical patent/DK0818240T3/da

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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • 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
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
    • B01J20/3475—Regenerating or reactivating using a particular desorbing compound or mixture in the liquid phase
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J2038/005—Regeneration or reactivation of catalysts, in general involving supercritical treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
DK97500119T 1996-07-11 1997-07-04 Fremgangsmåde til genvinding af katalysatorer og adsorberende materialer DK0818240T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009601560A ES2127113B1 (es) 1996-07-11 1996-07-11 Procedimiento para la regeneracion de catalizadores y materiales adsorbentes.

Publications (1)

Publication Number Publication Date
DK0818240T3 true DK0818240T3 (da) 2002-12-02

Family

ID=8295474

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97500119T DK0818240T3 (da) 1996-07-11 1997-07-04 Fremgangsmåde til genvinding af katalysatorer og adsorberende materialer

Country Status (7)

Country Link
US (1) US5998324A (de)
EP (1) EP0818240B1 (de)
AT (1) ATE210503T1 (de)
DE (1) DE69708982T2 (de)
DK (1) DK0818240T3 (de)
ES (1) ES2127113B1 (de)
PT (1) PT818240E (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6121179A (en) * 1998-01-08 2000-09-19 Chematur Engineering Ab Supercritical treatment of adsorbent materials
ES2155746B1 (es) * 1998-07-23 2001-12-01 Univ Salamanca Procedimiento y aparato para la produccion de carbon activo.
US6632367B1 (en) 2000-02-07 2003-10-14 Molecular Separations, Inc. Method for separating heavy isotopes of hydrogen from water
RU2454264C1 (ru) * 2010-12-08 2012-06-27 Государственное образовательное учреждение высшего профессионального образования "Башкирский государственный университет" (ГОУ ВПО БашГУ) Способ и устройство для уменьшения попадания наночастиц активированного угля в смесь воды и этилового спирта
FR2970187B1 (fr) * 2011-01-11 2013-02-08 Eurecat Sa Procede de regeneration hors site de catalyseurs solides.
CN108993317B (zh) 2015-12-15 2021-04-27 沙特阿拉伯石油公司 用于石油升级的超临界反应器系统和工艺
BR112019004762A2 (pt) * 2016-09-13 2019-05-28 8 Rivers Capital Llc sistema e método para a produção de energia mediante o uso de oxidação parcial
CN114377429A (zh) * 2021-12-24 2022-04-22 陕西聚泰新材料科技有限公司 一种负载型废催化剂脱有机物和/或单质硫的工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816338A (en) * 1971-02-08 1974-06-11 Cpc International Inc Process for the reactivation of powdered carbon
US4030876A (en) * 1974-06-12 1977-06-21 Unitika Ltd. Method and apparatus for regenerating activated carbon
US4124528A (en) * 1974-10-04 1978-11-07 Arthur D. Little, Inc. Process for regenerating adsorbents with supercritical fluids
DE2716797A1 (de) * 1974-10-04 1977-10-27 Little Inc A Verfahren und vorrichtung zum regenerieren von polymeren adsorptionsmitteln und deren verwendung fuer die behandlung von abwasser
US4147624A (en) * 1976-04-15 1979-04-03 Arthur D. Little, Inc. Wastewater treatment with desorbing of an adsorbate from an adsorbent with a solvent in the near critical state
US4571300A (en) * 1984-08-07 1986-02-18 Atlantic Richfield Company Process for reducing the bound water content of coal
US5234584A (en) * 1991-02-04 1993-08-10 United Technologies Corporation Catalytic oxidation of aqueous organic contaminants

Also Published As

Publication number Publication date
EP0818240B1 (de) 2001-12-12
ES2127113B1 (es) 1999-11-16
ATE210503T1 (de) 2001-12-15
EP0818240A3 (de) 1998-04-29
DE69708982D1 (de) 2002-01-24
PT818240E (pt) 2002-06-28
EP0818240A2 (de) 1998-01-14
DE69708982T2 (de) 2002-08-22
US5998324A (en) 1999-12-07
ES2127113A1 (es) 1999-04-01

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