BE745540A - PROCESS FOR THE REACTIVATION OF A SILVER CRYSTAL CATALYST USED FOR THE MANUFACTURE OF FORMALDEHYDE - Google Patents

PROCESS FOR THE REACTIVATION OF A SILVER CRYSTAL CATALYST USED FOR THE MANUFACTURE OF FORMALDEHYDE

Info

Publication number
BE745540A
BE745540A BE745540DA BE745540A BE 745540 A BE745540 A BE 745540A BE 745540D A BE745540D A BE 745540DA BE 745540 A BE745540 A BE 745540A
Authority
BE
Belgium
Prior art keywords
reactivation
formaldehyde
manufacture
catalyst used
silver crystal
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BE745540A publication Critical patent/BE745540A/en

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
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE745540D 1969-02-05 1970-02-05 PROCESS FOR THE REACTIVATION OF A SILVER CRYSTAL CATALYST USED FOR THE MANUFACTURE OF FORMALDEHYDE BE745540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691905563 DE1905563A1 (en) 1969-02-05 1969-02-05 Restoration of the activity of catalysts

Publications (1)

Publication Number Publication Date
BE745540A true BE745540A (en) 1970-07-16

Family

ID=5724351

Family Applications (1)

Application Number Title Priority Date Filing Date
BE745540D BE745540A (en) 1969-02-05 1970-02-05 PROCESS FOR THE REACTIVATION OF A SILVER CRYSTAL CATALYST USED FOR THE MANUFACTURE OF FORMALDEHYDE

Country Status (6)

Country Link
BE (1) BE745540A (en)
BR (1) BR7016588D0 (en)
DE (1) DE1905563A1 (en)
FR (1) FR2033993A5 (en)
GB (1) GB1249091A (en)
NL (1) NL7001468A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4409625A1 (en) * 1994-03-21 1995-09-28 Emitec Emissionstechnologie Method of making a catalytic converter

Also Published As

Publication number Publication date
BR7016588D0 (en) 1973-01-11
FR2033993A5 (en) 1970-12-04
GB1249091A (en) 1971-10-06
NL7001468A (en) 1970-08-07
DE1905563A1 (en) 1970-08-20

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