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公开(公告)号：KR1020050120814A
公开(公告)日：2005-12-23
申请号：KR1020057020944
申请日：2004-05-05
Applicant: 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이
Inventor： 매투스머렉 , 리차드마이클앨런 , 록케마이어존로버트 , 보스앨로우이시어스니콜라레니 , 레커스도미니쿠스마리아 , 레이날다도날드 , 예테스랜덜클레이튼
IPC: B01J23/50 , B01J23/58 , B01J23/63 , B01J23/656
CPC classification number: B01J23/58 , B01J23/50 , B01J23/63 , B01J23/683 , B01J23/688 , B01J35/02 , B01J35/026 , B01J35/1009 , B01J35/1014 , B01J37/0203 , B01J37/0213 , C07D301/10
Abstract: A high activity and high selectivity silver catalyst comprising silver and, optionally, one or more promoters supported on a suitable support material having the form of a shaped agglomerate. The structure of the shaped agglomerate is that of a hollow cylinder having a relatively small inside (bore) diameter. The catalyst is made by providing the shaped material of a particular geometry and incorporating the catalytic components therein. The catalyst is useful in the epoxidation of ethylene.
Abstract translation: 一种高活性和高选择性的银催化剂，其包含银和任选的一种或多种支持在具有成形附聚物形式的合适载体材料上的助催化剂。 成形附聚物的结构是具有相对较小的内径（孔）直径的中空圆柱体的结构。 催化剂通过提供具有特定几何形状的成型材料并将催化组分并入其中而制成。 催化剂可用于乙烯的环氧化。
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公开(公告)号：KR1020060015583A
公开(公告)日：2006-02-17
申请号：KR1020057021046
申请日：2004-05-05
Applicant: 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이
Inventor： 맥칼리스터폴마이클 , 보스앨로우이시어스니콜라스레니 , 리차드마이클앨런 , 레커스도미니쿠스마리아
CPC classification number: C07D301/10 , B01J8/067 , B01J19/30 , B01J23/66 , B01J23/688 , B01J35/023 , B01J35/026 , B01J2219/30223 , B01J2219/30416 , B01J2219/30475 , B01J2219/312 , Y02P20/52
Abstract: A reactor system for the oxidation of ethylene to ethylene oxide. The reactor system includes a reactor tube that contains a packed bed of shaped support material that can include a catalytic component. The shaped support material has a hollow cylinder geometric configuration. The reactor system has specific combinations of reactor tube and catalyst system geometries.
Abstract translation: 用于将乙烯氧化成环氧乙烷的反应器系统。 反应器系统包括反应器管，其包含可包括催化组分的成形载体材料的填充床。 成形的支撑材料具有中空圆筒几何构型。 反应器系统具有反应器管和催化剂体系几何形状的特定组合。
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