ES373855A1 - Procedimiento para la preparacion de una combinacion de ca-talizador sobre un soporte. - Google Patents

Procedimiento para la preparacion de una combinacion de ca-talizador sobre un soporte.

Info

Publication number
ES373855A1
ES373855A1 ES373855A ES373855A ES373855A1 ES 373855 A1 ES373855 A1 ES 373855A1 ES 373855 A ES373855 A ES 373855A ES 373855 A ES373855 A ES 373855A ES 373855 A1 ES373855 A1 ES 373855A1
Authority
ES
Spain
Prior art keywords
solution
support
compound
precipitated
combination
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
ES373855A
Other languages
English (en)
Spanish (es)
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of ES373855A1 publication Critical patent/ES373855A1/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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES373855A 1968-11-23 1969-11-24 Procedimiento para la preparacion de una combinacion de ca-talizador sobre un soporte. Expired ES373855A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6816777A NL6816777A (enExample) 1968-11-23 1968-11-23

Publications (1)

Publication Number Publication Date
ES373855A1 true ES373855A1 (es) 1972-02-16

Family

ID=19805240

Family Applications (1)

Application Number Title Priority Date Filing Date
ES373855A Expired ES373855A1 (es) 1968-11-23 1969-11-24 Procedimiento para la preparacion de una combinacion de ca-talizador sobre un soporte.

Country Status (10)

Country Link
JP (2) JPS5541145B1 (enExample)
AT (1) AT300737B (enExample)
BE (1) BE742099A (enExample)
CH (1) CH551800A (enExample)
DE (1) DE1958952C3 (enExample)
ES (1) ES373855A1 (enExample)
FR (1) FR2023994A1 (enExample)
GB (1) GB1282138A (enExample)
NL (1) NL6816777A (enExample)
SE (1) SE370332B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490219A (en) * 1982-10-07 1984-12-25 International Business Machines Corporation Method of manufacture employing electrochemically dispersed platinum catalysts deposited on a substrate
FI853778A7 (fi) * 1984-01-30 1985-09-30 Eka Ab Katalyyttisesti aktiivisen aineen täyteaine tai kannatin, sen valmistu smenetelmä, kannattimesta valmistettu katalyytti sekä katalyytin käyt tö.
SE8402916L (sv) * 1984-01-30 1985-07-31 Eka Ab Katalytisk avgasrenare och sett att framstella denna
SE8400426L (sv) * 1984-01-30 1985-07-31 Eka Ab Sett att framstella fina partiklar med en ytbeleggning av metall eller metallforening, serskilt ett katalytiskt aktivt emne
NL8402096A (nl) * 1984-07-02 1986-02-03 Unilever Nv Hydrogeneringskatalysatoren.
GB8620982D0 (en) * 1986-08-29 1986-10-08 Shell Int Research Catalyst preparation
US7381683B1 (en) 2004-10-28 2008-06-03 Nanostellar, Inc. Method of producing multi-component catalysts
US7381682B1 (en) 2004-10-28 2008-06-03 Nanostellar, Inc. Method for producing heterogeneous catalysts containing metal nanoparticles

Also Published As

Publication number Publication date
CH551800A (de) 1974-07-31
GB1282138A (en) 1972-07-19
JPS5541145B1 (enExample) 1980-10-22
DE1958952A1 (de) 1970-09-10
FR2023994A1 (enExample) 1970-08-21
JPS54155189A (en) 1979-12-06
DE1958952B2 (de) 1979-01-25
BE742099A (enExample) 1970-05-25
DE1958952C3 (de) 1979-09-20
SE370332B (enExample) 1974-10-14
NL6816777A (enExample) 1970-05-26
AT300737B (de) 1972-08-10

Similar Documents

Publication Publication Date Title
NL147409B (nl) Werkwijze ter bereiding van zouten van molybdeen en vanadium.
ES382975A1 (es) Un metodo de activar con catalizador de reformado sustan- cialmente exento de carbono.
ES373855A1 (es) Procedimiento para la preparacion de una combinacion de ca-talizador sobre un soporte.
NL7510836A (nl) Werkwijze ter bereiding van geconcentreerde, waterige oplossingen van formaldehyde.
CH434088A (fr) Dispositif pour faire avancer des articles en forme de baguette, notamment des cigarettes
DK112281B (da) Middel, der påvirker planteæksten.
ES405711A1 (es) Procedimiento para la produccion electroquimica de catali- zadores que contengan plata.
NL7612264A (nl) Werkwijze ter bereiding van waterige geen forma- line bevattende dispersie van etheen-vinylacetaat copolymeer.
DK109006C (da) Middel til bekæmpelse af uonsket plantevækst og fremgangsmåder til fremstilling af pyridazonderivater til anvendelse i midlet.
NL7512814A (nl) Werkwijze voor de bereiding van geconcentreerde oplossingen van formaldehyde en ureum in water.
NL7505430A (nl) Werkwijze voor de bereiding van een planten- groeiregulerend en een plantenbeschermend middel, een dergelijk middel en werkwijze voor de berei- ding van de werkzame verbindingen.
DK115110B (da) Fremgangsmåde til fremstilling af anticholeterolemeisk sktive 25-aza-19-nor-1,3,5(10)-cholestatriener eller syreadditionssalte deraf.
ZA753309B (en) Process for treating cellulosic material with liquid ammonia, intended to improve the properties thereof
NL147404B (nl) Werkwijze voor het tegengaan van de neiging tot samenbakken van ureum, alsmede ureumkristallen, -korrels of -prills, verkregen met deze werkwijze.
NL153858B (nl) Werkwijze ter bereiding van n-benzyl-n',n''-dimethylguanidine of een zuuradditiezout daarvan.
NL7413519A (nl) Wegwerpluier bevattende een middel dat vorming van ammoniak tegengaat.
NL151983B (nl) Bereiding van een middel dat de plantengroei beinvloedt, alsmede van een daarin opgenomen werkzame stof.
ES326116A1 (es) Procedimiento para el tratamiento de sustancias amilaceas.
CH451909A (de) Verfahren zur Herstellung von haltbaren wässrigen Lösungen, enthaltend N,N-Dimethyloloxyalkylcarbamate, N-Monomethyloloxyalkylcarbamate und freien Formaldehyd
CH528287A (de) Ionenaustauschfilter mit körniger Stützmasse, insbesondere zur Behandlung von Wasser und wässrigen Lösungen
FR95268E (fr) Solutions aqueuses stables de formaldéhyde et procédé de préparation.
DK107323C (da) Spredeapparat til fint strømateriale, såsom salt eller kunstgødning.
ES282018A1 (es) Un procedimiento para preparar soluciones acuosas y estables de formaldehido
AT272215B (de) Verfahren zur Entgiftung verdünnter, cyanidhaltiger wässeriger Lösungen
ES260921A2 (es) Procedimiento para la preparacion de oxido de etileno por oxidacion catalitica de un catalizador a base de plata