NO914041L - Fremgangsmaate for omdannelse av en fast katalysator - Google Patents

Fremgangsmaate for omdannelse av en fast katalysator

Info

Publication number
NO914041L
NO914041L NO91914041A NO914041A NO914041L NO 914041 L NO914041 L NO 914041L NO 91914041 A NO91914041 A NO 91914041A NO 914041 A NO914041 A NO 914041A NO 914041 L NO914041 L NO 914041L
Authority
NO
Norway
Prior art keywords
solid catalyst
product
conversion
procedure
effective amount
Prior art date
Application number
NO91914041A
Other languages
English (en)
Other versions
NO914041D0 (no
Inventor
David John Ashton
Michael Robert Gelsthorpe
Philip Heaton
Original Assignee
British Petroleum Co Plc
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 British Petroleum Co Plc filed Critical British Petroleum Co Plc
Publication of NO914041D0 publication Critical patent/NO914041D0/no
Publication of NO914041L publication Critical patent/NO914041L/no

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
    • B01J38/60—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using acids
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • 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
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)

Abstract

Fremgangsmåte for omdannelse av en fast katalysator omfattende ruthenium og cerium til en vandig oppløsning som er egnet for bruk ved gjenfremstilling av den faste katalysatoren, og denne fremgangsmåten omfatter trinnene: (a) oppløsning av den faste katalysatoren i en effektiv mengde av konsentrert saltsyre eller hydrobromsyre, (b) behandling av produktet fra trinn (a) med en effektiv mengde av konsentrert salpetersyre, (c) oppvarming av produktet fra trinn (b) inntil vesentlig alt hydrogenklorid eller hydrogen-bromid er fjernet, (d) fortynning av produktet fra trinn (c) med vann.
NO91914041A 1990-11-22 1991-10-15 Fremgangsmaate for omdannelse av en fast katalysator NO914041L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909025398A GB9025398D0 (en) 1990-11-22 1990-11-22 Catalyst recovery process

Publications (2)

Publication Number Publication Date
NO914041D0 NO914041D0 (no) 1991-10-15
NO914041L true NO914041L (no) 1992-05-25

Family

ID=10685799

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91914041A NO914041L (no) 1990-11-22 1991-10-15 Fremgangsmaate for omdannelse av en fast katalysator

Country Status (9)

Country Link
EP (1) EP0489494A1 (no)
JP (1) JPH04271840A (no)
CN (1) CN1061625A (no)
AU (1) AU8467591A (no)
CA (1) CA2052199A1 (no)
FI (1) FI914975A7 (no)
GB (1) GB9025398D0 (no)
NO (1) NO914041L (no)
ZA (1) ZA917674B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2705102B1 (fr) 1993-05-12 1995-08-11 Rhone Poulenc Chimie Procede de traitement de compositions contenant des metaux precieux et autres elements de valeur en vue de leur recuperation.
CN101316656A (zh) * 2005-11-30 2008-12-03 住友化学株式会社 担载钌的制造方法和氯的制造方法
DE102005061954A1 (de) * 2005-12-23 2007-07-05 Basf Ag Verfahren zur Wiedergewinnung von Ruthenium aus gebrauchten Rutheniumoxid-haltigen Katalysatoren
JP5579357B2 (ja) * 2006-11-21 2014-08-27 株式会社フルヤ金属 ルテニウムの回収方法
DE102008024590B4 (de) * 2008-05-21 2017-06-01 Heraeus Deutschland GmbH & Co. KG Recycling-Verfahren für Katalysatorformkörper
DE102008039278A1 (de) * 2008-08-22 2010-02-25 Bayer Materialscience Ag Verfahren zur Gewinnung von metallischem Ruthenium oder Rutheniumverbindungen aus Ruthenium-haltigen Feststoffen
ITRM20120374A1 (it) * 2012-07-31 2014-02-01 Orim S P A Processo per il recupero di terre rare

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2849406A (en) * 1953-05-01 1958-08-26 Exxon Research Engineering Co Reactivation of hydroforming catalyst
US2945757A (en) * 1956-11-02 1960-07-19 Universal Oil Prod Co Recovery of noble metals from catalytic composites
GB8600445D0 (en) * 1986-01-09 1986-02-12 British Petroleum Co Plc Syngas conversion catalyst

Also Published As

Publication number Publication date
FI914975L (fi) 1992-05-23
JPH04271840A (ja) 1992-09-28
EP0489494A1 (en) 1992-06-10
FI914975A7 (fi) 1992-05-23
CN1061625A (zh) 1992-06-03
NO914041D0 (no) 1991-10-15
FI914975A0 (fi) 1991-10-22
AU8467591A (en) 1992-05-28
GB9025398D0 (en) 1991-01-09
CA2052199A1 (en) 1992-05-23
ZA917674B (en) 1993-03-25

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