FR2332804B1 - - Google Patents

Info

Publication number
FR2332804B1
FR2332804B1 FR7536027A FR7536027A FR2332804B1 FR 2332804 B1 FR2332804 B1 FR 2332804B1 FR 7536027 A FR7536027 A FR 7536027A FR 7536027 A FR7536027 A FR 7536027A FR 2332804 B1 FR2332804 B1 FR 2332804B1
Authority
FR
France
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
FR7536027A
Other languages
French (fr)
Other versions
FR2332804A1 (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.)
Ube Corp
Original Assignee
Ube Industries Ltd
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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to FR7536027A priority Critical patent/FR2332804A1/fr
Publication of FR2332804A1 publication Critical patent/FR2332804A1/fr
Application granted granted Critical
Publication of FR2332804B1 publication Critical patent/FR2332804B1/fr
Granted 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/862—Iron and chromium
FR7536027A 1975-11-25 1975-11-25 Catalyseur et procede pour reduire les oxydes d'azote Granted FR2332804A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7536027A FR2332804A1 (fr) 1975-11-25 1975-11-25 Catalyseur et procede pour reduire les oxydes d'azote

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7536027A FR2332804A1 (fr) 1975-11-25 1975-11-25 Catalyseur et procede pour reduire les oxydes d'azote

Publications (2)

Publication Number Publication Date
FR2332804A1 FR2332804A1 (fr) 1977-06-24
FR2332804B1 true FR2332804B1 (nl) 1980-08-14

Family

ID=9162869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536027A Granted FR2332804A1 (fr) 1975-11-25 1975-11-25 Catalyseur et procede pour reduire les oxydes d'azote

Country Status (1)

Country Link
FR (1) FR2332804A1 (nl)

Also Published As

Publication number Publication date
FR2332804A1 (fr) 1977-06-24

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Legal Events

Date Code Title Description
ST Notification of lapse