ES354133A1 - Un procedimiento para eliminar contaminantes metalicos de un catalizador. - Google Patents

Un procedimiento para eliminar contaminantes metalicos de un catalizador.

Info

Publication number
ES354133A1
ES354133A1 ES354133A ES354133A ES354133A1 ES 354133 A1 ES354133 A1 ES 354133A1 ES 354133 A ES354133 A ES 354133A ES 354133 A ES354133 A ES 354133A ES 354133 A1 ES354133 A1 ES 354133A1
Authority
ES
Spain
Prior art keywords
catalyst
hydrogen peroxide
metal
carrier
component
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
Application number
ES354133A
Other languages
English (en)
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.)
Gulf Research and Development Co
Original Assignee
Gulf Research and Development Co
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 Gulf Research and Development Co filed Critical Gulf Research and Development Co
Publication of ES354133A1 publication Critical patent/ES354133A1/es
Expired 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • 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
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
ES354133A 1967-06-16 1968-05-21 Un procedimiento para eliminar contaminantes metalicos de un catalizador. Expired ES354133A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65134367A 1967-06-16 1967-06-16

Publications (1)

Publication Number Publication Date
ES354133A1 true ES354133A1 (es) 1969-11-01

Family

ID=24612529

Family Applications (1)

Application Number Title Priority Date Filing Date
ES354133A Expired ES354133A1 (es) 1967-06-16 1968-05-21 Un procedimiento para eliminar contaminantes metalicos de un catalizador.

Country Status (4)

Country Link
US (1) US3562150A (es)
ES (1) ES354133A1 (es)
GB (1) GB1221975A (es)
NL (1) NL6808417A (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086184A (en) * 1973-05-02 1978-04-25 Exxon Research & Engineering Co. Reactivation of deactivated hydrocarbon conversion catalyst by ultrasonic insonation
GB1518338A (en) * 1974-11-18 1978-07-19 Degussa Process for separating epoxidation and hydroxylation catalysts from distillation residues
US4243550A (en) * 1976-06-14 1981-01-06 Atlantic Richfield Company Catalyst demetallization with a reductive SO2 wash
US4101444A (en) * 1976-06-14 1978-07-18 Atlantic Richfield Company Catalyst demetallization utilizing a combination of reductive and oxidative washes
US4293403A (en) * 1976-06-14 1981-10-06 Burk Jr Emmett H Catalyst demetallization by converting the metal poisons to a sulfur containing metal compound having a defined low amount of sulfur
US4102811A (en) * 1976-06-14 1978-07-25 Atlantic Richfield Company Catalyst demetallization by oxidation in a defined temperature range
US4124537A (en) * 1977-09-12 1978-11-07 Uop Inc. Coextruded catalytic composite
DE2961982D1 (en) * 1978-09-01 1982-03-11 Exxon Research Engineering Co Process for regenerating spent hydrofining catalysts
US4268415A (en) * 1978-09-01 1981-05-19 Exxon Research & Engineering Co. Regeneration of spent hydrodesulfurization catalysts with heteropoly acids and hydrogen peroxide
US4272401A (en) * 1978-09-01 1981-06-09 Exxon Research & Engineering Co. Regeneration of spent hydrodesulfurization catalyst with heteropoly acids
US4272400A (en) * 1978-09-01 1981-06-09 Exxon Research & Engineering Co. Regeneration of spent hydrodesulfurization catalysts employing presulfiding treatment and heteropoly acids
JPS6041612B2 (ja) * 1980-12-02 1985-09-18 工業技術院長 脱硫廃触媒からモリブデンとバナジウムを抽出する方法
US4559313A (en) * 1981-10-21 1985-12-17 Georgia Tech Research Institute Removal of inorganic contaminants from catalysts
US4454240A (en) * 1981-11-02 1984-06-12 Hri, Inc. Catalyst regeneration process including metal contaminants removal
US4595666A (en) * 1981-11-02 1986-06-17 Hri, Inc. Catalyst rejuvenation process for removal of metal contaminants
FR2578447B1 (fr) * 1985-03-08 1987-05-15 Inst Francais Du Petrole Procede de regeneration d'un catalyseur usage par une solution aqueuse de peroxyde d'hydrogene stabilisee par un compose organique
FR2585587B1 (fr) * 1985-08-02 1987-11-13 Inst Francais Du Petrole Procede de regeneration d'un catalyseur usage par une solution aqueuse de peroxyde d'hydrogene stabilisee par au moins un cation ne possedant qu'un seul degre de valence
FR2589368B1 (fr) * 1985-11-05 1988-02-05 Inst Francais Du Petrole Nouvelle methode de regeneration d'un catalyseur desactive par le depot des metaux du traitement d'une charge d'hydrocarbures de petrole
FR2608629B1 (fr) * 1986-12-22 1993-04-09 Inst Francais Du Petrole Procede pour recuperer les metaux a partir d'un catalyseur desactive, provenant du traitement d'une charge d'hydrocarbures de petrole
FR2611745A1 (fr) * 1987-02-27 1988-09-09 Inst Francais Du Petrole Procede pour recuperer selectivement un melange de vanadium, de molybdene et/ou de tungstene d'un catalyseur desactive, provenant du traitement d'une charge d'hydrocarbures de petrole
TWI391328B (zh) * 2008-12-17 2013-04-01 Ind Tech Res Inst 氧化鋁材料之表面改質方法及應用由該方法改質之氧化鋁薄膜的電動能幫浦與電能產生器
US8679322B2 (en) * 2009-11-24 2014-03-25 Intevep, S.A. Hydroconversion process for heavy and extra heavy oils and residuals
US8636967B2 (en) * 2010-01-21 2014-01-28 Intevep, S.A. Metal recovery from hydroconverted heavy effluent
US9168506B2 (en) 2010-01-21 2015-10-27 Intevep, S.A. Additive for hydroconversion process and method for making and using same

Also Published As

Publication number Publication date
US3562150A (en) 1971-02-09
NL6808417A (es) 1968-12-17
GB1221975A (en) 1971-02-10

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