WO2009040539A3 - A method of activating a composition - Google Patents

A method of activating a composition Download PDF

Info

Publication number
WO2009040539A3
WO2009040539A3 PCT/GB2008/003265 GB2008003265W WO2009040539A3 WO 2009040539 A3 WO2009040539 A3 WO 2009040539A3 GB 2008003265 W GB2008003265 W GB 2008003265W WO 2009040539 A3 WO2009040539 A3 WO 2009040539A3
Authority
WO
WIPO (PCT)
Prior art keywords
composition
activating
exposing
pulse
atmosphere
Prior art date
Application number
PCT/GB2008/003265
Other languages
French (fr)
Other versions
WO2009040539A2 (en
Inventor
Aleksander Jerzy Groszek
Jerzy Haber
Erwin Lalik
Original Assignee
Microscal Ltd
Aleksander Jerzy Groszek
Jerzy Haber
Erwin Lalik
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 Microscal Ltd, Aleksander Jerzy Groszek, Jerzy Haber, Erwin Lalik filed Critical Microscal Ltd
Publication of WO2009040539A2 publication Critical patent/WO2009040539A2/en
Publication of WO2009040539A3 publication Critical patent/WO2009040539A3/en

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
    • B01J23/16—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
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • 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
    • B01J23/42—Platinum
    • 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
    • B01J23/462—Ruthenium
    • 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
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • 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
    • B01J23/755—Nickel
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/12—Oxidising
    • B01J37/14—Oxidising with gases containing free 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
    • C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
    • C01B3/0026—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof of one single metal or a rare earth metal; Treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
    • C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
    • C01B3/0031—Intermetallic compounds; Metal alloys; Treatment thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Catalysts (AREA)

Abstract

A method of activating a composition comprising a transition metal selected from at least one of gold, nickel, copper, ruthenium, molybdenum and platinum, the method comprising: exposing the composition to at least one pulse of an atmosphere comprising a noble gas; and exposing the composition to at least one pulse of an atmosphere comprising oxygen.
PCT/GB2008/003265 2007-09-26 2008-09-25 A method of activating a composition WO2009040539A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0718829.5 2007-09-26
GB0718829.5A GB2453140B (en) 2007-09-26 2007-09-26 A method of activating a composition

Publications (2)

Publication Number Publication Date
WO2009040539A2 WO2009040539A2 (en) 2009-04-02
WO2009040539A3 true WO2009040539A3 (en) 2009-07-30

Family

ID=38701723

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2008/003265 WO2009040539A2 (en) 2007-09-26 2008-09-25 A method of activating a composition

Country Status (2)

Country Link
GB (1) GB2453140B (en)
WO (1) WO2009040539A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2484684A (en) * 2010-10-19 2012-04-25 Microscal Two Ltd Method of generating thermal energy

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912789A (en) * 1973-12-17 1975-10-14 Dow Chemical Co Dealkynation of olefin and diolefin streams
US4309315A (en) * 1978-12-27 1982-01-05 Nissan Motor Company, Ltd. Surface-activated functional materials and a method of producing the same
US20010020105A1 (en) * 2000-02-23 2001-09-06 Toshio Hayashi Catalyst for use in production of epoxide, method for producing the catalyst, and method for producing epoxide
WO2005066107A1 (en) * 2004-01-09 2005-07-21 INSTITUT FüR ANGEWANDTE CHEMIE BERLIN-ADLERSHOF E.V. Solid phase catalyst, associated production method and use in the production of aryl esters
WO2005118137A1 (en) * 2004-06-04 2005-12-15 Microscal Limited Method for activating a catalyst
US20060032510A1 (en) * 2003-10-27 2006-02-16 Philip Morris Usa Inc. In situ synthesis of composite nanoscale particles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB463055A (en) * 1934-09-19 1937-03-19 Du Pont Improvements in or relating to the manufacture of catalytic materials
RU2053839C1 (en) * 1993-06-18 1996-02-10 Институт катализа им.Г.К.Борескова СО РАН Catalyst preparation method for ethylene polymerization
PL1937617T3 (en) * 2005-09-20 2010-10-29 Arkema France Process for preparing partial oxidation products of lower alcohols by direct oxidation of a lower alcohol and catalysts for use in that process

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912789A (en) * 1973-12-17 1975-10-14 Dow Chemical Co Dealkynation of olefin and diolefin streams
US4309315A (en) * 1978-12-27 1982-01-05 Nissan Motor Company, Ltd. Surface-activated functional materials and a method of producing the same
US20010020105A1 (en) * 2000-02-23 2001-09-06 Toshio Hayashi Catalyst for use in production of epoxide, method for producing the catalyst, and method for producing epoxide
US20060032510A1 (en) * 2003-10-27 2006-02-16 Philip Morris Usa Inc. In situ synthesis of composite nanoscale particles
WO2005066107A1 (en) * 2004-01-09 2005-07-21 INSTITUT FüR ANGEWANDTE CHEMIE BERLIN-ADLERSHOF E.V. Solid phase catalyst, associated production method and use in the production of aryl esters
WO2005118137A1 (en) * 2004-06-04 2005-12-15 Microscal Limited Method for activating a catalyst

Also Published As

Publication number Publication date
GB2453140A (en) 2009-04-01
GB2453140B (en) 2012-01-18
GB0718829D0 (en) 2007-11-07
WO2009040539A2 (en) 2009-04-02

Similar Documents

Publication Publication Date Title
WO2008033603A3 (en) Medical devices having alloy compositions
UA89373C2 (en) method for decomposition of N2O, catalyst therefor and preparation of this catalyst
TW200631036A (en) Method for depositing metallic thin film, and metallic thin film
WO2010104274A3 (en) Lead frame and method for manufacturing the same
EP1831432A4 (en) Electrical, plating and catalytic uses of metal nanomaterial compositions
ZA200802446B (en) Process for recovering platinum group metals, rhenium and gold
WO2009106621A8 (en) Method for producing olefinically unsaturated carbonyl compounds by oxidative dehydrogenation of alcohols
EP2069546A4 (en) Nickel-base alloy for gas turbine applications
UA100743C2 (en) Method for catalytic decomposition of n2o, catalyst and method for preparation thereof
GB2452687A (en) Nickel-based brazing alloy and method for brazing
WO2008058235A3 (en) Processes for the preparation of cinacalcet
HK1157507A1 (en) Metal alloy catalysts for fuel cell cathodes
EA201170581A1 (en) METHOD OF OBTAINING AN OXIDATION CATALYST AND CATALYSTS OBTAINED BY THE METHOD
AU2008357012A8 (en) Composition for precious metal sintering, process for producing precious metal sinter and precious metal sinter
GB0419062D0 (en) Platinum alloy catalyst
PL1888275T3 (en) TITANIUM, TITANIUM ALLOY AND NiTi FOAMS WITH HIGH DUCTILITY
EP2107436A3 (en) Gong for a striking mechanism or an alarm in a timepiece
SG131892A1 (en) Method for manufacturing rhenium-containing alloy powder, rhenium- containing alloy powder, and conductor paste
WO2011039632A3 (en) Exhaust gas purification catalyst for removing co or hc, and method for manufacturing same
WO2009059915A3 (en) Gold-containing nickel layer
MY150589A (en) Thioetherification processes for the removal of mercaptans from gas streams
WO2008047232A3 (en) White precious metal alloy
WO2009040539A3 (en) A method of activating a composition
GB0526021D0 (en) Noble dental alloy
WO2009059917A3 (en) Silver-containing nickel layer

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08806419

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08806419

Country of ref document: EP

Kind code of ref document: A2