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公开(公告)号：EP1105348A1
公开(公告)日：2001-06-13
申请号：EP99936791.5
申请日：1999-07-28
发明人： VERDUIJN, Johannes, P. , MERTENS, Machteld, M. , MORTIER, Wilfried, J. , JANSSEN, Marcel, J., G. , VAN OORSCHOT, Cornelius, W., M. , VAUGHAN, David, E., W.
IPC分类号： C01B37/08 , C01B39/26 , C01B39/30 , C01B39/44 , C01B39/46 , C01B39/48 , B01J29/04 , B01J20/18 , C10G3/00
CPC分类号： B01J29/7026 , B01J20/0292 , B01J20/18 , B01J29/18 , B01J29/50 , B01J29/65 , B01J29/7011 , B01J29/7023 , B01J29/85 , B01J35/0013 , B01J2229/62 , C01B37/00 , C01B37/04 , C01B37/06 , C01B37/08 , C01B39/02 , C01B39/265 , C01B39/44 , C01B39/445 , C01B39/48 , C01G3/00 , C10G3/49 , C10G25/03 , C10G2400/20 , C10G2400/22 , Y02P30/20
摘要： A colloidal suspension of LEV structure type crystalline molecular sieve, making the suspension by washing smaller crystallites from a previously found solid LEV product, and using the suspension as seeds in further crystalline molecular sieve syntheses.
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公开(公告)号：EP1105347A1
公开(公告)日：2001-06-13
申请号：EP99936803.8
申请日：1999-07-28
发明人： VERDUIJN, Johannes, P. , MERTENS, Machteld, M. , MORTIER, Wilfried, J. , JANSSEN, Marcel, J., G. , VAN OORSCHOT, Cornelius, W., M. , VAUGHAN, David, E., W.
CPC分类号： B01J29/7026 , B01J20/0292 , B01J20/18 , B01J29/18 , B01J29/50 , B01J29/65 , B01J29/7011 , B01J29/7023 , B01J29/85 , B01J35/0013 , B01J2229/62 , C01B37/00 , C01B37/04 , C01B37/06 , C01B37/08 , C01B39/02 , C01B39/265 , C01B39/44 , C01B39/445 , C01B39/48 , C01G3/00 , C10G3/49 , C10G25/03 , C10G2400/20 , C10G2400/22 , Y02P30/20
摘要： Colloidal crystalline molecular sieve seeds are used in phosphorus-containing crystalline molecular sieve manufacture. Certain of the products have enhanced utility in oxygenate conversions.
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公开(公告)号：EP1192003B1
公开(公告)日：2004-12-15
申请号：EP00939575.7
申请日：2000-06-05
发明人： JANSSEN, Marcel, J., G. , VAN OORSCHOT, Cornelius, W., M. , FUNG, Shun, C. , MARTENS, Luc, R., M. , MORTIER, Wilfried, J. , SEARLE, Ronald, G. , MERTENS, Machteld, M. , VAUGHN, Stephen, N.
CPC分类号： B01J37/08 , B01J29/85 , B01J2229/24 , B01J2229/40 , C07C1/20 , C07C2529/85 , C10G3/49 , C10G2300/4018 , C10G2400/20 , Y02P30/42 , C07C11/02
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4.发明授权REJUVENATING SAPO AND/OR ALPO MOLECULAR SIEVE WITH ANHYDROUS LIQUID OR VAPOR 有权SAPO分子和OR ALPO-SEVEN清爽与水游离液体或蒸气
公开(公告)号：EP1276564B1
公开(公告)日：2009-09-09
申请号：EP01930737.0
申请日：2001-04-26
IPC分类号： B01J29/00
CPC分类号： B01J38/52 , B01J29/85 , B01J29/90 , B01J38/50 , C07C1/20 , C07C2529/83 , C07C2529/85 , Y02P20/584 , C07C11/02
摘要： Disclosed is a method of rejuvenating a molecular sieve. The method includes contacting a molecular sieve having a methanol uptake of less than 1, or a catalyst containing molecular sieve having a methanol up of less than 1, with anhydrous liquid or vapor until the methanol uptake ratio is increased by at least 10 %. The rejuvenated molecular sieve or catalyst can be used to make an olefin product from an oxygenate-containing feedstock. The preferred molecular sieves silicoaluminophosphate (SAPO) and/or aluminophosphate molecular sieves.
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公开(公告)号：EP1192003A1
公开(公告)日：2002-04-03
申请号：EP00939575.7
申请日：2000-06-05
发明人： JANSSEN, Marcel, J., G. , VAN OORSCHOT, Cornelius, W., M. , FUNG, Shun, C. , MARTENS, Luc, R., M. , MORTIER, Wilfried, J. , SEARLE, Ronald, G. , MERTENS, Machteld, M. , VAUGHN, Stephen, N.
CPC分类号： B01J37/08 , B01J29/85 , B01J2229/24 , B01J2229/40 , C07C1/20 , C07C2529/85 , C10G3/49 , C10G2300/4018 , C10G2400/20 , Y02P30/42 , C07C11/02
摘要： This invention is directed to a method of making an olefin product from an oxygenate feedstock and a method of protecting catalytic activity of a silicoaluminophosphate molecular sieve. The methods comprise providing a silicoaluminophosphate molecular sieve having catalytic sites within the molecular sieve and contacting the sieve with an oxygenate feedstock under conditions effective to produce an olefin product, wherein the silicoaluminophosphate molecular sieve contacting the oxygenate feedstock has a methanol uptake index of at least 0.15.
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公开(公告)号：EP1105347B1
公开(公告)日：2012-11-28
申请号：EP99936803.8
申请日：1999-07-28
发明人： VERDUIJN, Johannes, P. , MERTENS, Machteld, M. , MORTIER, Wilfried, J. , JANSSEN, Marcel, J., G. , VAN OORSCHOT, Cornelius, W., M. , VAUGHAN, David, E., W.
CPC分类号： B01J29/7026 , B01J20/0292 , B01J20/18 , B01J29/18 , B01J29/50 , B01J29/65 , B01J29/7011 , B01J29/7023 , B01J29/85 , B01J35/0013 , B01J2229/62 , C01B37/00 , C01B37/04 , C01B37/06 , C01B37/08 , C01B39/02 , C01B39/265 , C01B39/44 , C01B39/445 , C01B39/48 , C01G3/00 , C10G3/49 , C10G25/03 , C10G2400/20 , C10G2400/22 , Y02P30/20
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公开(公告)号：EP1105348B1
公开(公告)日：2003-04-02
申请号：EP99936791.5
申请日：1999-07-28
发明人： VERDUIJN, Johannes, P. , MERTENS, Machteld, M. , MORTIER, Wilfried, J. , JANSSEN, Marcel, J., G. , VAN OORSCHOT, Cornelius, W., M. , VAUGHAN, David, E., W.
IPC分类号： C01B37/08 , C01B39/26 , C01B39/30 , C01B39/44 , C01B39/46 , C01B39/48 , B01J29/04 , B01J20/18 , C10G3/00
CPC分类号： B01J29/7026 , B01J20/0292 , B01J20/18 , B01J29/18 , B01J29/50 , B01J29/65 , B01J29/7011 , B01J29/7023 , B01J29/85 , B01J35/0013 , B01J2229/62 , C01B37/00 , C01B37/04 , C01B37/06 , C01B37/08 , C01B39/02 , C01B39/265 , C01B39/44 , C01B39/445 , C01B39/48 , C01G3/00 , C10G3/49 , C10G25/03 , C10G2400/20 , C10G2400/22 , Y02P30/20
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8.发明授权
公开(公告)号：EP1189696B1
公开(公告)日：2004-04-14
申请号：EP00938151.8
申请日：2000-06-05
发明人： JANSSEN, Marcel, J., G. , MERTENS, Machteld , VAN OORSCHOT, Cornelius, W., M. , VAUGHN, Stephen, N. , SUN, Hsiang-ning , LUMGAIR, David, R.
CPC分类号： C10G3/49 , B01J29/85 , B01J37/082 , B01J37/084 , B01J37/14 , B01J2229/40 , C07C1/20 , C07C2529/85 , C10G2300/703 , C10G2400/20 , Y02P30/20 , C07C11/02
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9.发明公开REJUVENATING SAPO AND/OR ALPO MOLECULAR SIEVE WITH ANHYDROUS LIQUID OR VAPOR 有权SAPO分子和OR ALPO-SEVEN清爽与水游离液体或蒸气
公开(公告)号：EP1276564A2
公开(公告)日：2003-01-22
申请号：EP01930737.0
申请日：2001-04-26
IPC分类号： B01J29/00
CPC分类号： B01J38/52 , B01J29/85 , B01J29/90 , B01J38/50 , C07C1/20 , C07C2529/83 , C07C2529/85 , Y02P20/584 , C07C11/02
摘要： Disclosed is a method of rejuvenating a molecular sieve. The method includes contacting a molecular sieve having a methanol uptake of less than 1, or a catalyst containing molecular sieve having a methanol up of less than 1, with anhydrous liquid or vapor until the methanol uptake ratio is increased by at least 10 %. The rejuvenated molecular sieve or catalyst can be used to make an olefin product from an oxygenate-containing feedstock. The preferred molecular sieves silicoaluminophosphate (SAPO) and/or aluminophosphate molecular sieves.
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10.发明公开
公开(公告)号：EP1189696A2
公开(公告)日：2002-03-27
申请号：EP00938151.8
申请日：2000-06-05
发明人： JANSSEN, Marcel, J., G. , MERTENS, Machteld , VAN OORSCHOT, Cornelius, W., M. , VAUGHN, Stephen, N. , SUN, Hsiang-ning , LUMGAIR, David, R.
CPC分类号： C10G3/49 , B01J29/85 , B01J37/082 , B01J37/084 , B01J37/14 , B01J2229/40 , C07C1/20 , C07C2529/85 , C10G2300/703 , C10G2400/20 , Y02P30/20 , C07C11/02
摘要： This invention is directed to a molecular sieve having acid catalyst sites and a method of maintaining the acid catalyst sites of a template-containing silicoaluminophosphate molecular sieve. The method comprises providing a template-containing silicoaluminophosphate molecular sieve and heating the molecular sieve in an oxygen depleted environment under conditions effective to maintain or preserve the number of acid catalyst sites. The heated molecular sieve exhibits at least one peak in the infrared region in a range of from 3630 cm-1 to 3580 cm-1. Preferably, the heated molecular sieve exhibits a combined peak area in the 3630 cm-1 to 3580 cm-1 range of at least 10 % of a total peak area of all peaks in an infrared region between 4000 cm-1 to 3400 cm-1.
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