ZA815377B - Process for preparation or reactivation of metal catalysts - Google Patents

Process for preparation or reactivation of metal catalysts

Info

Publication number
ZA815377B
ZA815377B ZA815377A ZA815377A ZA815377B ZA 815377 B ZA815377 B ZA 815377B ZA 815377 A ZA815377 A ZA 815377A ZA 815377 A ZA815377 A ZA 815377A ZA 815377 B ZA815377 B ZA 815377B
Authority
ZA
South Africa
Prior art keywords
reactivation
preparation
metal catalysts
catalysts
metal
Prior art date
Application number
ZA815377A
Other languages
English (en)
Inventor
Cedomir M Sliepcevich
Krishna Murthy Sista
Original Assignee
Cedomir M Sliepcevich
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 Cedomir M Sliepcevich filed Critical Cedomir M Sliepcevich
Publication of ZA815377B publication Critical patent/ZA815377B/xx

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
    • B01J38/64—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using alkaline material; using salts
    • B01J38/66—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using alkaline material; using salts using ammonia or derivatives 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
    • B01J23/90—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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/68—Liquid treating or treating in liquid phase, e.g. dissolved or suspended including substantial dissolution or chemical precipitation of a catalyst component in the ultimate reconstitution of the catalyst
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
    • C10G1/086—Characterised by the catalyst used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA815377A 1980-08-07 1981-08-05 Process for preparation or reactivation of metal catalysts ZA815377B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17602580A 1980-08-07 1980-08-07

Publications (1)

Publication Number Publication Date
ZA815377B true ZA815377B (en) 1982-08-25

Family

ID=22642670

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA815377A ZA815377B (en) 1980-08-07 1981-08-05 Process for preparation or reactivation of metal catalysts

Country Status (4)

Country Link
EP (1) EP0046056A3 (de)
JP (1) JPS5759638A (de)
AU (1) AU7381181A (de)
ZA (1) ZA815377B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3239886A1 (de) * 1982-10-28 1984-05-03 Basf Ag, 6700 Ludwigshafen Verfahren zur regenerierung des al(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)3(pfeil abwaerts)-traegermaterials gebrauchter ag/al(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)3(pfeil abwaerts)-traegerkatalysatoren
JPS63319054A (ja) * 1987-06-19 1988-12-27 Ube Ind Ltd パラジウム触媒の回収方法
US5128492A (en) * 1991-05-20 1992-07-07 Texaco Chemical Company Precipitation of molybdenum
JP6197020B2 (ja) 2015-12-17 2017-09-13 三井化学株式会社 光硬化性樹脂組成物、表示素子シール剤、液晶シール剤及び液晶表示パネルとその製造方法
AU2023272777A1 (en) * 2022-05-20 2024-11-21 Qatar Foundation For Education, Science And Community Development Carbon catalyst separation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2369956A (en) * 1936-10-06 1945-02-20 Feisst Walter Synthesis of multilink hydrocarbons from hydrogen and carbon monoxide
FR1166575A (fr) * 1956-12-28 1958-11-13 Prod Chim Shell St Gobain Sa D Procédé de régénération des catalyseurs

Also Published As

Publication number Publication date
EP0046056A3 (de) 1982-07-21
EP0046056A2 (de) 1982-02-17
AU7381181A (en) 1982-02-11
JPS5759638A (en) 1982-04-10

Similar Documents

Publication Publication Date Title
YU43254B (en) Process for obtaining polyizocianburate by catalytic cyclotrimerisation of izocianate
DE3166006D1 (en) Oxidation catalyst and process for preparation thereof
DE2860843D1 (en) Process for the reactivation of used supported silver catalysts
YU122783A (en) Process for preparation of sin-isomeres
JPS5588857A (en) Method of regenerating zeolite catalyst
JPS55106545A (en) Method of regenerating rhodium hydroforming catalyst
JPS5748344A (en) Manufacture of catalyst
GB2109402B (en) Method for maintaining activity of zeolite catalysts
DE3063906D1 (en) Process for improving the activity of silver-support catalysts
DE3268865D1 (en) Process for preparation of metal vessels
DE3165385D1 (en) Process for the purification of p-aminophenol
ZA818166B (en) Process for the recovery of rhodium catalyst
DE3461176D1 (en) Catalytic process for the preparation of hexafluoracetone
YU157680A (en) Process for the regeneration of rhodium containing catalysts
ZA815377B (en) Process for preparation or reactivation of metal catalysts
DE3376800D1 (en) Process for enhancing the activity of a used supported silver catalyst
DE3175793D1 (en) Preparation of metal containing catalysts
ZA838898B (en) Catalytic process
JPS5753243A (en) Manufacture of catalyst
DE3161756D1 (en) Preparation of amines from olefins using certain transition metal catalysts
GB2067995B (en) Process for the catalytic reduction of unsaturated ketones
CS222335B1 (en) Method of catalyst reactivation or regeneration
GB2071127B (en) Process for the purification of glucosaninoglucans
EP0064380A3 (en) Catalysts for production of methylamines
ZA825370B (en) Process for the preparation of 3-bromo-4-fluorobenzaldehyde