Catalyst carrier for exhaust gas purification and catalyst for exhaust gas purification

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United States of America Patent

PATENT NO 9827556
APP PUB NO 20140221198A1
SERIAL NO

14343056

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is an exhaust gas purification catalyst carrier which includes a phosphate salt represented by formula: MPO4 (wherein M represents Y, La, or Al) or a zirconium phosphate represented by formula ZrP2O7; an exhaust gas purification catalyst containing a noble metal at least containing Rh and supported on the carrier; and an exhaust gas purification catalyst product having a catalyst support made of a ceramic or metallic material, and a layer of the exhaust gas purification catalyst, the layer being supported on the catalyst support.

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Patent Owner(s)

  • MITSUI MINING & SMELTING CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Machida, Masato Kumamoto, JP 18 57
Nagao, Yuki Tokyo, JP 44 165
Nakahara, Yunosuke Tokyo, JP 36 86
Sato, Takahiro Tokyo, JP 369 3777

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