FR1173197A - Improvements in the production and use of catalysts for oxidation - Google Patents

Improvements in the production and use of catalysts for oxidation

Info

Publication number
FR1173197A
FR1173197A FR1173197DA FR1173197A FR 1173197 A FR1173197 A FR 1173197A FR 1173197D A FR1173197D A FR 1173197DA FR 1173197 A FR1173197 A FR 1173197A
Authority
FR
France
Prior art keywords
catalysts
oxidation
production
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
Other languages
French (fr)
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.)
COAL TAR RES ASS
Original Assignee
COAL TAR RES ASS
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 COAL TAR RES ASS filed Critical COAL TAR RES ASS
Application granted granted Critical
Publication of FR1173197A publication Critical patent/FR1173197A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1173197D 1956-01-03 1957-01-03 Improvements in the production and use of catalysts for oxidation Expired FR1173197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1173197X 1956-01-03

Publications (1)

Publication Number Publication Date
FR1173197A true FR1173197A (en) 1959-02-20

Family

ID=10879628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1173197D Expired FR1173197A (en) 1956-01-03 1957-01-03 Improvements in the production and use of catalysts for oxidation

Country Status (1)

Country Link
FR (1) FR1173197A (en)

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