BE808221A - Procede de fabrication de 3-halogeno- et 3,5-dihalogenophenols - Google Patents

Procede de fabrication de 3-halogeno- et 3,5-dihalogenophenols

Info

Publication number
BE808221A
BE808221A BE138512A BE138512A BE808221A BE 808221 A BE808221 A BE 808221A BE 138512 A BE138512 A BE 138512A BE 138512 A BE138512 A BE 138512A BE 808221 A BE808221 A BE 808221A
Authority
BE
Belgium
Prior art keywords
dihalogenophenols
halogeno
manufacturing process
manufacturing
Prior art date
Application number
BE138512A
Other languages
English (en)
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 BE808221A publication Critical patent/BE808221A/fr

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
    • B01J37/20—Sulfiding
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/04—Sulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE138512A 1972-12-05 1973-12-05 Procede de fabrication de 3-halogeno- et 3,5-dihalogenophenols BE808221A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722259433 DE2259433A1 (de) 1972-12-05 1972-12-05 Verfahren zur herstellung von 3-halogen- und 3,5-dihalogen-phenolen

Publications (1)

Publication Number Publication Date
BE808221A true BE808221A (fr) 1974-06-05

Family

ID=5863546

Family Applications (1)

Application Number Title Priority Date Filing Date
BE138512A BE808221A (fr) 1972-12-05 1973-12-05 Procede de fabrication de 3-halogeno- et 3,5-dihalogenophenols

Country Status (2)

Country Link
BE (1) BE808221A (fr)
DE (1) DE2259433A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2443152C3 (de) * 1974-09-10 1981-05-21 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von durch Halogen meta-substituierten Phenolen

Also Published As

Publication number Publication date
DE2259433A1 (de) 1974-06-06

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19841205