BE869841A - Catalyseur de decomposition de l'hydrazine - Google Patents

Catalyseur de decomposition de l'hydrazine

Info

Publication number
BE869841A
BE869841A BE189963A BE189963A BE869841A BE 869841 A BE869841 A BE 869841A BE 189963 A BE189963 A BE 189963A BE 189963 A BE189963 A BE 189963A BE 869841 A BE869841 A BE 869841A
Authority
BE
Belgium
Prior art keywords
decomposition catalyst
hydrazine decomposition
hydrazine
catalyst
decomposition
Prior art date
Application number
BE189963A
Other languages
English (en)
Original Assignee
Shell Oil 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 Shell Oil Co filed Critical Shell Oil Co
Publication of BE869841A publication Critical patent/BE869841A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C06D5/04—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by auto-decomposition of single substances
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/468—Iridium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
BE189963A 1964-05-28 1978-08-18 Catalyseur de decomposition de l'hydrazine BE869841A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US04/371,879 US4124538A (en) 1964-05-28 1964-05-28 Catalyst comprising Ir or Ir and Ru for hydrazine decomposition

Publications (1)

Publication Number Publication Date
BE869841A true BE869841A (fr) 1978-12-18

Family

ID=23465775

Family Applications (1)

Application Number Title Priority Date Filing Date
BE189963A BE869841A (fr) 1964-05-28 1978-08-18 Catalyseur de decomposition de l'hydrazine

Country Status (2)

Country Link
US (1) US4124538A (fr)
BE (1) BE869841A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348303A (en) * 1970-10-20 1982-09-07 United Technologies Corporation Catalyst for hydrazine decomposition
JP3245605B2 (ja) * 1991-02-15 2002-01-15 独立行政法人産業技術総合研究所 ヒドラジン分解用触媒の製造方法
BR9501616A (pt) * 1995-04-26 1997-09-16 Inst Nacional De Pesquisas Esp Carbetos e nitretos de elementos de transição aplicados na decomposição catalítica de hidrazina
EP0820808B1 (fr) * 1996-07-23 2002-09-04 Degussa AG Catalyseur polymétallique et procédé de fabrication d'amines aromatiques substitués
KR100406534B1 (ko) * 2001-05-03 2003-11-20 주식회사 하이닉스반도체 루테늄 박막의 제조 방법
FR2833594B1 (fr) * 2001-12-14 2004-01-30 Poudres & Explosifs Ste Nale Procede de decomposition selective de l'hydrazine dans un melange hydrazine/hydrazine substituee/eau
US7338540B1 (en) 2002-08-06 2008-03-04 Ultramet Incorporated Decomposition of organic azides
US8636860B2 (en) * 2009-12-02 2014-01-28 Streamline Automation, Llc Ionic liquid monopropellant gas generator
CN108043437B (zh) * 2017-11-09 2023-09-22 国家电网公司 一种空心SiC载体型Ir-Ru催化剂的制备方法
KR102309096B1 (ko) * 2019-11-27 2021-10-07 한국화학연구원 암모니아와 아산화질소의 배출을 동시에 억제하는 촉매
CN111646870A (zh) * 2020-05-06 2020-09-11 北京航天试验技术研究所 一种应用于低温启动单组元推进剂的催化剂及其制备方法
CN116474767B (zh) * 2023-03-30 2025-01-10 中国原子能科学研究院 一种贵金属催化剂的制备方法、催化剂及用途

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098351A (en) * 1955-02-18 1963-07-23 Aerojet General Co Method of propulsion using solid propellant compositions
US3055840A (en) * 1958-01-13 1962-09-25 Engelhard Ind Inc Ruthenium-containing catalysts and methods of making said catalysts and increasing their activity
US3086945A (en) * 1959-07-16 1963-04-23 Engelhard Ind Inc Catalytic decomposition of 1, 1-dimethylhydrazine
US3116313A (en) * 1960-07-01 1963-12-31 Pure Oil Co Preparation of aromatic nitriles by catalyzed reaction of aryl halide with hydrogen cyanide or cyanogen
US3165382A (en) * 1961-07-06 1965-01-12 Specialties Dev Corp Decomposition of hydrazine

Also Published As

Publication number Publication date
US4124538A (en) 1978-11-07

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SHELL OIL CY

Effective date: 19980818