Method for making a material, particularly for emission control catalyst

Alarco, Jose Antonio, Talbot, Peter Cade, & Edwards, Geoffrey Alan (2006) Method for making a material, particularly for emission control catalyst.

Patent (PDF 3MB)
Published Version.


A method for forming a material comprising a metal oxide supported on a support particle comprising the steps of: (a) providing a precursor mixt. comprising a soln. contg. one or more metal cations and (i) a surfactant; or (ii) a hydrophilic polymer; said precursor mixt. further including support particles; and (b) treating the precursor mixt. from (a) above by heating to remove the surfactant or hydrophilic polymer and form metal oxide having nanosized grains, wherein at least some of the metal oxide formed in step (b) is deposited on or supported by the support particles and the metal oxide has an oxide matrix that includes metal atoms derived solely from sources other than the support particles. The disclosure and examples pertain to emission control catalysts. [on SciFinder(R)]

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15 since deposited on 14 Nov 2013
2 in the past twelve months

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ID Code: 64487
Item Type: Other
Refereed: No
Additional Information: CAPLUS AN 2006:1202268(Patent)• International Patent application (2006), WO 2006119550 A1 20061116.
Keywords: material manuf oxide emission control catalyst
Subjects: Australian and New Zealand Standard Research Classification > PHYSICAL SCIENCES (020000)
Australian and New Zealand Standard Research Classification > CHEMICAL SCIENCE (030000)
Divisions: Current > Schools > School of Chemistry, Physics & Mechanical Engineering
Current > Institutes > Institute for Future Environments
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Deposited On: 14 Nov 2013 05:34
Last Modified: 08 Dec 2013 22:15

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