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公开(公告)号:US08114353B2
公开(公告)日:2012-02-14
申请号:US12004217
申请日:2007-12-20
申请人: Elizabeth A. Benham , Max P. McDaniel , Ted H. Cymbaluk , Charles K. Newsome , Charles R. Nease , H. Kenneth Staffin , Thomas R. Parr
发明人: Elizabeth A. Benham , Max P. McDaniel , Ted H. Cymbaluk , Charles K. Newsome , Charles R. Nease , H. Kenneth Staffin , Thomas R. Parr
IPC分类号: B01J19/00 , B01J19/18 , B01J8/18 , B01J8/04 , B01J8/00 , B01J21/00 , B01J23/00 , F27B15/00 , G05B21/00
CPC分类号: B01J19/0033 , B01J8/006 , B01J8/26 , B01J8/36 , B01J23/26 , B01J23/92 , B01J35/023 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J37/08 , B01J37/16 , B01J38/10 , B01J38/30 , B01J2208/0084 , C08F10/00 , C08F210/16 , Y02P20/584 , C08F210/14 , C08F2500/12 , C08F4/24
摘要: Methods and systems for preparing catalyst, such as chromium catalysts, are provided. The valence of at least a portion of the catalyst sent to an activator is changed from Cr(III) to Cr(VI). The catalyst is prepared or activated continuously using a fluidization bed catalyst activator.
摘要翻译: 提供了制备催化剂如铬催化剂的方法和系统。 送到活化剂的催化剂的至少一部分的化合价从Cr(III)变为Cr(VI)。 使用流化床催化剂活化剂连续制备或活化催化剂。
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公开(公告)号:US08349264B2
公开(公告)日:2013-01-08
申请号:US13344457
申请日:2012-01-05
申请人: Elizabeth A. Benham , Max P. McDaniel , Ted H. Cymbaluk , Charles K. Newsome , Charles R. Nease , H. Kenneth Staffin , Thomas R. Parr
发明人: Elizabeth A. Benham , Max P. McDaniel , Ted H. Cymbaluk , Charles K. Newsome , Charles R. Nease , H. Kenneth Staffin , Thomas R. Parr
IPC分类号: B01J19/00 , B01J19/18 , B01J8/18 , B01J8/02 , B01J35/02 , F27B15/00 , F27B15/14 , F27B15/16 , G05D23/00 , G05D7/00 , C08F2/00 , C08F4/00 , B01J20/00
CPC分类号: B01J19/0033 , B01J8/006 , B01J8/26 , B01J8/36 , B01J23/26 , B01J23/92 , B01J35/023 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J37/08 , B01J37/16 , B01J38/10 , B01J38/30 , B01J2208/0084 , C08F10/00 , C08F210/16 , Y02P20/584 , C08F210/14 , C08F2500/12 , C08F4/24
摘要: Methods and systems for preparing catalyst, such as chromium catalysts, are provided. The valence of at least a portion of the catalyst sent to an activator is changed from Cr(III) to Cr(VI). The catalyst is prepared or activated continuously using a fluidization bed catalyst activator.
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公开(公告)号:US20090164046A1
公开(公告)日:2009-06-25
申请号:US12004217
申请日:2007-12-20
申请人: Elizabeth A. Benham , Max P. McDaniel , Ted H. Cymbaluk , Charles K. Newsome , Charles R. Nease , H. Kenneth Staffin , Thomas R. Parr
发明人: Elizabeth A. Benham , Max P. McDaniel , Ted H. Cymbaluk , Charles K. Newsome , Charles R. Nease , H. Kenneth Staffin , Thomas R. Parr
CPC分类号: B01J19/0033 , B01J8/006 , B01J8/26 , B01J8/36 , B01J23/26 , B01J23/92 , B01J35/023 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J37/08 , B01J37/16 , B01J38/10 , B01J38/30 , B01J2208/0084 , C08F10/00 , C08F210/16 , Y02P20/584 , C08F210/14 , C08F2500/12 , C08F4/24
摘要: Methods and systems for preparing catalyst, such as chromium catalysts, are provided. The valence of at least a portion of the catalyst sent to an activator is changed from Cr(III) to Cr(VI). The catalyst is prepared or activated continuously using a fluidization bed catalyst activator.
摘要翻译: 提供了制备催化剂如铬催化剂的方法和系统。 送到活化剂的催化剂的至少一部分的化合价从Cr(III)变为Cr(VI)。 使用流化床催化剂活化剂连续制备或活化催化剂。
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