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公开(公告)号：US10046312B2
公开(公告)日：2018-08-14
申请号：US15037598
申请日：2014-11-18
发明人： Wun Gwi Kim , Min Seok Kim , Hyung Rae Kim , Goo Soo Lee , Jae Myung Chang
IPC分类号： B01J23/83 , C22C1/02 , C22C1/03 , C22C1/04 , C22C33/06 , B01J23/89 , F01N3/20 , B01J35/00 , B01J37/08 , B01J37/00 , B01J37/14 , F01N3/10 , F01N3/035 , B01D53/94 , B01J35/04 , B01J37/02 , B01D53/86
CPC分类号： B01J23/894 , B01D53/8634 , B01D53/864 , B01D53/9436 , B01D53/944 , B01D2255/1021 , B01D2255/1023 , B01D2255/2027 , B01D2255/2047 , B01D2255/2061 , B01D2255/20707 , B01D2255/2073 , B01D2255/20738 , B01D2255/20746 , B01D2255/20753 , B01D2255/209 , B01D2255/40 , B01D2255/915 , B01D2255/92 , B01D2255/9202 , B01D2257/406 , B01D2257/502 , B01D2258/0283 , B01J23/83 , B01J35/0006 , B01J35/023 , B01J35/04 , B01J35/10 , B01J37/0036 , B01J37/0072 , B01J37/0081 , B01J37/0215 , B01J37/08 , B01J37/14 , B01J2523/00 , F01N3/035 , F01N3/103 , F01N3/20 , F01N2510/06 , F01N2570/10 , F01N2570/18 , B01J2523/305 , B01J2523/36 , B01J2523/47 , B01J2523/828 , B01J2523/842
摘要： The present invention relates to an oxidation catalyst, a method for preparing the same, and a filter for exhaust gas purification comprising the same and, more specifically, to an oxidation catalyst, a method for preparing the same, and a filter for exhaust gas purification comprising the same, the oxidation catalyst being formed by comprising an amorphous metal alloy powder, thereby being preparable at a low cost, being capable of enhancing purification efficiency for exhaust gas when applied to the filter for exhaust gas purification, and being capable of deriving reliability enhancement for operation of an exhaust gas purifier having the filter for exhaust gas purification mounted therein. To this end, the present invention provides an oxidation catalyst, a method for preparing the same, and a filter for exhaust gas purification comprising the same, the oxidation catalyst characterized by being coated onto the carrier surface of the filter for exhaust gas purification and being formed by comprising an amorphous metal alloy powder.
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2.发明申请OXIDATION CATALYST, METHOD FOR PREPARING SAME, AND FILTER FOR EXHAUST GAS PURIFICATION COMPRISING SAME 审中-公开氧化催化剂，其制备方法和用于包含其的排气净化过滤器公开(公告)号：US20160288103A1
公开(公告)日：2016-10-06
申请号：US15037598
申请日：2014-11-18
发明人： Wun Gwi Kim , Min Seok Kim , Hyung Rae Kim , Goo Soo Lee , Jae Myung Chang
IPC分类号： B01J23/89 , B01J23/83 , B01D53/86 , B01J37/08 , B01J37/00 , B01J37/14 , F01N3/20 , B01J35/00
CPC分类号： B01J23/894 , B01D53/8634 , B01D53/864 , B01D53/9436 , B01D53/944 , B01D2255/1021 , B01D2255/1023 , B01D2255/2027 , B01D2255/2047 , B01D2255/2061 , B01D2255/20707 , B01D2255/2073 , B01D2255/20738 , B01D2255/20746 , B01D2255/20753 , B01D2255/209 , B01D2255/40 , B01D2255/915 , B01D2255/92 , B01D2255/9202 , B01D2257/406 , B01D2257/502 , B01D2258/0283 , B01J23/83 , B01J35/0006 , B01J35/023 , B01J35/04 , B01J35/10 , B01J37/0036 , B01J37/0072 , B01J37/0081 , B01J37/0215 , B01J37/08 , B01J37/14 , B01J2523/00 , F01N3/035 , F01N3/103 , F01N3/20 , F01N2510/06 , F01N2570/10 , F01N2570/18 , B01J2523/305 , B01J2523/36 , B01J2523/47 , B01J2523/828 , B01J2523/842
摘要： The present invention relates to an oxidation catalyst, a method for preparing the same, and a filter for exhaust gas purification comprising the same and, more specifically, to an oxidation catalyst, a method for preparing the same, and a filter for exhaust gas purification comprising the same, the oxidation catalyst being formed by comprising an amorphous metal alloy powder, thereby being preparable at a low cost, being capable of enhancing purification efficiency for exhaust gas when applied to the filter for exhaust gas purification, and being capable of deriving reliability enhancement for operation of an exhaust gas purifier having the filter for exhaust gas purification mounted therein. To this end, the present invention provides an oxidation catalyst, a method for preparing the same, and a filter for exhaust gas purification comprising the same, the oxidation catalyst characterized by being coated onto the carrier surface of the filter for exhaust gas purification and being formed by comprising an amorphous metal alloy powder.
摘要翻译： 本发明涉及一种氧化催化剂及其制备方法，以及一种用于废气净化的过滤器，更具体地说，涉及一种氧化催化剂及其制备方法，以及用于排气净化的过滤器 包含该氧化催化剂的方法包括非晶质金属合金粉末，由此可以低成本地制备，当用于废气净化的过滤器时能够提高废气的净化效率，并且能够获得可靠性 对具有安装在其中的排气净化用过滤器的排气净化器的运行的增强。 为此，本发明提供一种氧化催化剂及其制备方法以及包含该过滤器的废气净化用过滤器，所述氧化催化剂的特征在于，涂布在所述过滤器的载体表面上以进行废气净化，并且 由非晶态金属合金粉末形成。
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