Invention Grant
- Patent Title: Carrier for exhaust gas purification catalyst
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Application No.: US15358172Application Date: 2016-11-22
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Publication No.: US10220373B2Publication Date: 2019-03-05
- Inventor: Yunosuke Nakahara , Ohki Houshito , Hironori Iwakura , Yuki Nagao , Masato Machida
- Applicant: MITSUI MINING & SMELTING CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: MITSUI MINING & SMELTING CO., LTD.
- Current Assignee: MITSUI MINING & SMELTING CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Young & Thompson
- Priority: JP2013-094197 20130426
- Main IPC: B01D53/94
- IPC: B01D53/94 ; B01J21/02 ; B01J23/10 ; F01N3/10 ; B01J23/58 ; B01J23/63 ; B01J23/44 ; B01J35/00
Abstract:
The exhaust gas purification catalyst carrier of the invention includes a modified aluminum borate which contains aluminum borate and at least one addition element selected from the group consisting of a rare earth element and an alkaline earth metal and which has an electronegativity of 2.732 or lower.
Public/Granted literature
- US20170120221A1 CARRIER FOR EXHAUST GAS PURIFICATION CATALYST Public/Granted day:2017-05-04
Information query
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