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公开(公告)号：US20100298126A1
公开(公告)日：2010-11-25
申请号：US12681319
申请日：2008-10-03
申请人： Elbert Arjan De Graaf , Daniel Alofs-Gimpel , King Yen Yung , Raymond Paul Fletcher , Avelino Corma Canos
发明人： Elbert Arjan De Graaf , Daniel Alofs-Gimpel , King Yen Yung , Raymond Paul Fletcher , Avelino Corma Canos
IPC分类号： B01J27/182 , B01J27/25
CPC分类号： B01J27/053 , B01J21/063 , B01J21/066 , B01J27/16 , B01J35/1014 , B01J35/1019 , B01J37/0201 , C10G11/04 , C10G11/18
摘要： A particulate unsupported superacid catalyst for use in fluid catalytic cracking is provided comprising doped silica which has been doped with from about 1 to about 99 wt %, based on the weight of the catalyst composition, of at least one inorganic oxide dopant selected from the group consisting of rare earth metal oxides, alkaline earth metal oxides, zinc oxide, magnesium oxide, manganese oxide, yttrium oxide, niobium oxide, zirconium oxide and titanium oxide, and wherein the doped silica has been anion-modified by an anion selected from the group consisting of phosphate, tungstate, and sulphate.
摘要翻译： 提供了用于流化催化裂化的颗粒状无载体超强酸催化剂，其包括掺杂二氧化硅，其掺杂了约1至约99重量％，基于催化剂组合物的重量，至少一种无机氧化物掺杂剂选自组 由稀土金属氧化物，碱土金属氧化物，氧化锌，氧化镁，氧化锰，氧化钇，氧化铌，氧化锆和氧化钛组成，其中掺杂的二氧化硅已被阴离子改性， 由磷酸盐，钨酸盐和硫酸盐组成。
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公开(公告)号：US20100193399A1
公开(公告)日：2010-08-05
申请号：US12158982
申请日：2006-12-22
申请人： Paul O'connor , King Yen Yung , Avelino Corma Canos , Elbert Arjan De Graaf , Erja Päivi Helena Rautiainen
发明人： Paul O'connor , King Yen Yung , Avelino Corma Canos , Elbert Arjan De Graaf , Erja Päivi Helena Rautiainen
CPC分类号： C10G11/04 , B01J21/16 , B01J23/007 , B01J27/16 , B01J27/1804 , B01J27/1808 , B01J27/236 , C10G2300/1033 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/4093 , C10G2400/02
摘要： Novel catalytic compositions for cracking of crude oil fractions are disclosed. The catalytic compositions comprise a basic material. When used in a cracking process, preferably a FCC process, the resulting LCO and HCO fractions have desirably low aromatics levels. Further disclosed is a one-stage FCC process using the catalytic composition of the invention. Also disclosed is a two-stage FCC process for maximizing the LCO yield.
摘要翻译： 公开了用于裂解原油馏分的新型催化组合物。 催化组合物包含基本材料。 当用于裂化过程，优选FCC方法时，所得到的LCO和HCO馏分具有期望的低芳烃含量。 进一步公开了使用本发明的催化剂组合物的一级FCC方法。 还公开了用于最大化LCO产率的两阶段FCC方法。
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3.发明申请公开(公告)号：US20080308454A1
公开(公告)日：2008-12-18
申请号：US12135377
申请日：2008-06-09
CPC分类号： C10G11/05 , B01J23/007 , B01J29/40 , B01J35/0006 , B01J37/0045 , B01J2229/42 , C10G11/18
摘要： Novel catalytic compositions for cracking of crude oil fractions are disclosed. The catalytic compositions comprise a basic material and at least one intermediate and/or small pore zeolite, and comprises little to no large pore zeolite.
摘要翻译： 公开了用于裂解原油馏分的新型催化组合物。 催化组合物包含碱性材料和至少一种中间和/或小孔沸石，并且包含很少至没有大孔沸石。
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4.发明申请Catalytic Cracking And Hydroprocessing Process For High Diesel Yield With Low Aromatic Content And/Or High Propylene Yield 审中-公开催化裂化和加氢处理高柴油产量低芳烃含量和/或高丙烯产量公开(公告)号：US20090045099A1
公开(公告)日：2009-02-19
申请号：US12135440
申请日：2008-06-09
摘要： Processes for maximizing low aromatics LCO yield and/or propylene yield in fluid catalytic cracking are disclosed. The processes employ catalytic compositions that comprise a predominantly basic material and little to no large pore zeolite.
摘要翻译： 公开了在流化催化裂化中使低芳烃LCO产率和/或丙烯产率最大化的方法。 该方法采用催化组合物，其包含主要为碱性的材料，并且几乎没有大孔沸石。
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5.发明申请Catalytic Cracking Process For High Diesel Yield With Low Aromatic Content And/Or High Propylene Yield 审中-公开低芳烃含量和/或高丙烯产量的高柴油产率催化裂化工艺公开(公告)号：US20090000984A1
公开(公告)日：2009-01-01
申请号：US12135419
申请日：2008-06-09
CPC分类号： C10G11/05 , C10G11/04 , C10G51/026
摘要： Processes for maximizing low aromatics LCO yield and/or propylene yield in fluid catalytic cracking are disclosed. The processes employ catalytic compositions that comprise a predominantly basic material and little to no large pore zeolite.
摘要翻译： 公开了在流化催化裂化中使低芳烃LCO产率和/或丙烯产率最大化的方法。 该方法采用催化组合物，其包含主要为碱性的材料，并且几乎没有大孔沸石。
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6.发明申请ADDITIVE-CONTAINING ANIONIC CLAYS FOR REDUCING SOX EMISSIONS FROM AN FCC REGENERATOR AND PROCESS FOR MAKING THEM 审中-公开用于减少来自FCC再生器的SOX排放物的含有添加剂的阴离子粘土及其制备方法公开(公告)号：US20100111797A1
公开(公告)日：2010-05-06
申请号：US12532317
申请日：2008-03-20
CPC分类号： B01J35/0006 , B01D53/508 , B01D53/8609 , B01D53/96 , B01D2255/20 , B01D2255/2047 , B01D2255/2092 , B01J21/16 , B01J23/007 , B01J23/06 , B01J23/10 , B01J23/78 , B01J29/084 , B01J37/0036 , B01J37/0045 , C01F7/005 , C01P2002/22 , C01P2004/88 , C09C1/42 , C10G11/182
摘要： A process is disclosed for the preparation of an additive-containing anionic clay generally comprising the steps of: a) milling a physical mixture of a divalent metal compound and a trivalent metal compound, b) calcining the milled physical mixture at a temperature in the range of about 200 to about 8000 C, and c) rehydrating the calcined mixture in aqueous suspension to form the additive-containing anionic clay, wherein an additive is optionally present in the physical mixture of step (a) and present in the aqueous suspension of step (c), and the additive is essentially free of vanadium.
摘要翻译： 公开了一种制备含添加剂的阴离子粘土的方法，通常包括以下步骤：a）研磨二价金属化合物和三价金属化合物的物理混合物，b）在该范围内的温度下煅烧研磨的物理混合物 约200至约8000℃，和c）在水悬浮液中将煅烧的混合物再水化以形成含添加剂的阴离子粘土，其中任选地将添加剂存在于步骤（a）的物理混合物中并存在于步骤 （c），添加剂基本上不含钒。
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