FR1519631A - Process for the preparation of a new reagent and its use to remove harmful paramagnetic gases from a gaseous medium - Google Patents

Process for the preparation of a new reagent and its use to remove harmful paramagnetic gases from a gaseous medium

Info

Publication number
FR1519631A
FR1519631A FR88996A FR88996A FR1519631A FR 1519631 A FR1519631 A FR 1519631A FR 88996 A FR88996 A FR 88996A FR 88996 A FR88996 A FR 88996A FR 1519631 A FR1519631 A FR 1519631A
Authority
FR
France
Prior art keywords
preparation
gaseous medium
remove harmful
new reagent
paramagnetic gases
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
FR88996A
Other languages
French (fr)
Inventor
Ludo Karl Frevel
Leonard Joseph Kressley
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Priority to FR88996A priority Critical patent/FR1519631A/en
Application granted granted Critical
Publication of FR1519631A publication Critical patent/FR1519631A/en
Expired 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
    • B01J23/90—Regeneration or reactivation
    • 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
    • B01J23/72—Copper
    • 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
    • B01J23/74—Iron group metals
    • 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
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8926—Copper and noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR88996A 1966-12-27 1966-12-27 Process for the preparation of a new reagent and its use to remove harmful paramagnetic gases from a gaseous medium Expired FR1519631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR88996A FR1519631A (en) 1966-12-27 1966-12-27 Process for the preparation of a new reagent and its use to remove harmful paramagnetic gases from a gaseous medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR88996A FR1519631A (en) 1966-12-27 1966-12-27 Process for the preparation of a new reagent and its use to remove harmful paramagnetic gases from a gaseous medium

Publications (1)

Publication Number Publication Date
FR1519631A true FR1519631A (en) 1968-04-05

Family

ID=8623001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR88996A Expired FR1519631A (en) 1966-12-27 1966-12-27 Process for the preparation of a new reagent and its use to remove harmful paramagnetic gases from a gaseous medium

Country Status (1)

Country Link
FR (1) FR1519631A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994002244A1 (en) * 1992-07-28 1994-02-03 Basf Aktiengesellschaft Aluminium oxide catalyst containing silver, and method of decomposing nitrous oxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994002244A1 (en) * 1992-07-28 1994-02-03 Basf Aktiengesellschaft Aluminium oxide catalyst containing silver, and method of decomposing nitrous oxide

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