BE449003A - - Google Patents

Info

Publication number
BE449003A
BE449003A BE449003DA BE449003A BE 449003 A BE449003 A BE 449003A BE 449003D A BE449003D A BE 449003DA BE 449003 A BE449003 A BE 449003A
Authority
BE
Belgium
Application number
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.)
Publication of BE449003A publication Critical patent/BE449003A/xx

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
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B21/00—Devices for producing oxygen from chemical substances for respiratory apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
BE449003D 1937-01-22 BE449003A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR410266A FR1329522A (fr) 1937-01-22 1937-01-22 Procédé de préparation de l'hopcalite

Publications (1)

Publication Number Publication Date
BE449003A true BE449003A (fr)

Family

ID=8677228

Family Applications (1)

Application Number Title Priority Date Filing Date
BE449003D BE449003A (fr) 1937-01-22

Country Status (2)

Country Link
BE (1) BE449003A (fr)
FR (1) FR1329522A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315837A (en) * 1980-04-16 1982-02-16 Xerox Corporation Composite material for ozone removal

Also Published As

Publication number Publication date
FR1329522A (fr) 1963-06-14

Similar Documents

Publication Publication Date Title
BE420085R (fr)
AT151505B (fr)
NL57900C (fr)
BE420107A (fr)
BE449003A (fr)
BE420365A (fr)
BE421131A (fr)
BE421280A (fr)
BE421282A (fr)
BE131631A (fr)
BE235779A (fr)
BE386746A (fr)
BE412505A (fr)
BE420383A (fr)
BE413076A (fr)
BE417149A (fr)
BE420409A (fr)
BE417582A (fr)
BE420466A (fr)
BE418783A (fr)
BE419342A (fr)
BE420486A (fr)
BE420607A (fr)
BE419443A (fr)
BE419523A (fr)