EP2379221A4 - Fuel additive containing lattice engineered cerium dioxide nanoparticles - Google Patents

Fuel additive containing lattice engineered cerium dioxide nanoparticles

Info

Publication number
EP2379221A4
EP2379221A4 EP08879024.1A EP08879024A EP2379221A4 EP 2379221 A4 EP2379221 A4 EP 2379221A4 EP 08879024 A EP08879024 A EP 08879024A EP 2379221 A4 EP2379221 A4 EP 2379221A4
Authority
EP
European Patent Office
Prior art keywords
fuel additive
additive containing
cerium dioxide
dioxide nanoparticles
containing lattice
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.)
Withdrawn
Application number
EP08879024.1A
Other languages
German (de)
French (fr)
Other versions
EP2379221A1 (en
Inventor
Albert Gary Difrancesco
Thomas D Allston
Richard K Hailstone
Andreas Langner
Kenneth J Reed
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.)
Cerion LLC
Original Assignee
Cerion Technology Inc
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 Cerion Technology Inc filed Critical Cerion Technology Inc
Publication of EP2379221A1 publication Critical patent/EP2379221A1/en
Publication of EP2379221A4 publication Critical patent/EP2379221A4/en
Withdrawn legal-status Critical Current

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    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
    • C01F17/224—Oxides or hydroxides of lanthanides
    • C01F17/235—Cerium oxides or hydroxides
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/20—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
    • B01J35/23—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
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    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/06—Groups 3 or 13
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/055—Particles related characteristics
    • C10N2020/06—Particles of special shape or size
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/252—Diesel engines

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  • General Chemical & Material Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
  • Compounds Of Iron (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
EP08879024.1A 2008-12-17 2008-12-17 Fuel additive containing lattice engineered cerium dioxide nanoparticles Withdrawn EP2379221A4 (en)

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Application Number Priority Date Filing Date Title
PCT/US2008/087133 WO2010071641A1 (en) 2008-12-17 2008-12-17 Fuel additive containing lattice engineered cerium dioxide nanoparticles

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JP (1) JP5438772B2 (en)
KR (1) KR101605465B1 (en)
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AU (1) AU2008365234B2 (en)
BR (1) BRPI0823310B1 (en)
CA (1) CA2747547C (en)
MX (1) MX2011006461A (en)
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AU2008365234A1 (en) 2011-07-07
RU2011129305A (en) 2013-01-27
BRPI0823310A8 (en) 2015-11-24
CN102281945A (en) 2011-12-14
MX2011006461A (en) 2011-11-18
WO2010071641A1 (en) 2010-06-24
KR101605465B1 (en) 2016-03-22
RU2487753C2 (en) 2013-07-20
CA2747547C (en) 2017-10-17
BRPI0823310B1 (en) 2018-02-14
JP2012512127A (en) 2012-05-31
KR20110106884A (en) 2011-09-29
CA2747547A1 (en) 2010-06-24
AU2008365234B2 (en) 2015-05-07
EP2379221A1 (en) 2011-10-26
JP5438772B2 (en) 2014-03-12

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