发明申请
US20100143228A1 ZEOLITE CATALYST FOR REMOVING NITROGEN OXIDES, METHOD FOR PREPARING THE SAME, AND METHOD OF REMOVING NITROGEN OXIDES USING THE SAME
有权
用于除去氮氧化合物的沸石催化剂,其制备方法和使用其除去氮氧化物的方法
- 专利标题: ZEOLITE CATALYST FOR REMOVING NITROGEN OXIDES, METHOD FOR PREPARING THE SAME, AND METHOD OF REMOVING NITROGEN OXIDES USING THE SAME
- 专利标题(中): 用于除去氮氧化合物的沸石催化剂,其制备方法和使用其除去氮氧化物的方法
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申请号: US12628370申请日: 2009-12-01
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公开(公告)号: US20100143228A1公开(公告)日: 2010-06-10
- 发明人: Jin Woo Choung , In-Sik Nam , Hyuk-Jae Kwon , Young-Jin Kim , Dae-Hwan Kang , Moon-Soon Cha
- 申请人: Jin Woo Choung , In-Sik Nam , Hyuk-Jae Kwon , Young-Jin Kim , Dae-Hwan Kang , Moon-Soon Cha
- 申请人地址: KR Seoul KR Seoul
- 专利权人: HYUNDAI MOTOR COMPANY,Ordeg Co., Ltd.
- 当前专利权人: HYUNDAI MOTOR COMPANY,Ordeg Co., Ltd.
- 当前专利权人地址: KR Seoul KR Seoul
- 优先权: KR10-2008-0123578 20081205
- 主分类号: B01D53/56
- IPC分类号: B01D53/56 ; B01J29/00 ; B01J23/745 ; B01J23/34
摘要:
A zeolite catalyst for removing nitrogen oxides is provided, in which 5 to 30 wt % of manganese (Mn) and 2 to 20 wt % of iron (Fe) on the basis of the total weight of the catalyst are supported on zeolite, and a method for preparing the same, and a method for removing nitrogen oxides using the same are provided.
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