SE417791B - Sett att framstella forstoftningstorkade, pulverformiga katalysatorberare for omsettning i fluidiserad bedd i vetskefas - Google Patents

Sett att framstella forstoftningstorkade, pulverformiga katalysatorberare for omsettning i fluidiserad bedd i vetskefas

Info

Publication number
SE417791B
SE417791B SE7507665A SE7507665A SE417791B SE 417791 B SE417791 B SE 417791B SE 7507665 A SE7507665 A SE 7507665A SE 7507665 A SE7507665 A SE 7507665A SE 417791 B SE417791 B SE 417791B
Authority
SE
Sweden
Prior art keywords
powder
fluidized bed
spray dried
fluid phase
dry catalyst
Prior art date
Application number
SE7507665A
Other languages
English (en)
Other versions
SE7507665L (sv
Inventor
A Ohorodnik
W Mittler
K Gehrmann
H Scholz
H Vierling
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of SE7507665L publication Critical patent/SE7507665L/sv
Publication of SE417791B publication Critical patent/SE417791B/sv

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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE7507665A 1974-07-06 1975-07-03 Sett att framstella forstoftningstorkade, pulverformiga katalysatorberare for omsettning i fluidiserad bedd i vetskefas SE417791B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742432587 DE2432587C3 (de) 1974-07-06 1974-07-06 Verfahren zur Herstellung pulverförmiger Katalysatorträger oder Katalysatoren für Umsetzungen im Fließbett in flüssiger Phase

Publications (2)

Publication Number Publication Date
SE7507665L SE7507665L (sv) 1976-01-07
SE417791B true SE417791B (sv) 1981-04-13

Family

ID=5919914

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7507665A SE417791B (sv) 1974-07-06 1975-07-03 Sett att framstella forstoftningstorkade, pulverformiga katalysatorberare for omsettning i fluidiserad bedd i vetskefas

Country Status (11)

Country Link
JP (1) JPS5125489A (sv)
BE (1) BE831003A (sv)
CA (1) CA1072528A (sv)
CS (1) CS195296B2 (sv)
DD (1) DD119716A5 (sv)
DE (1) DE2432587C3 (sv)
FR (1) FR2276876A1 (sv)
GB (1) GB1503642A (sv)
IT (1) IT1040823B (sv)
NL (1) NL7507885A (sv)
SE (1) SE417791B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557169B1 (fr) * 1992-02-19 1996-12-27 Elf Atochem S.A. Catalyseur de déshalogénation d'acides carboxyliques alphahalogénés, son utilisation pour purifier l'acide monochloracétique

Also Published As

Publication number Publication date
IT1040823B (it) 1979-12-20
CS195296B2 (en) 1980-01-31
DE2432587A1 (de) 1976-01-22
FR2276876B1 (sv) 1982-04-16
SE7507665L (sv) 1976-01-07
DE2432587C3 (de) 1980-01-10
NL7507885A (nl) 1976-01-08
DE2432587B2 (de) 1979-05-23
GB1503642A (en) 1978-03-15
JPS5125489A (en) 1976-03-02
FR2276876A1 (fr) 1976-01-30
DD119716A5 (sv) 1976-05-12
BE831003A (fr) 1976-01-05
CA1072528A (en) 1980-02-26

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