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公开(公告)号：US08715487B2
公开(公告)日：2014-05-06
申请号：US13029367
申请日：2011-02-17
申请人： Jianxin Jason Wu , William A. Wachter , Colin L. Beswick , Edward Thomas Habib, Jr. , Terry G. Roberie , Ruizhong Hu
发明人： Jianxin Jason Wu , William A. Wachter , Colin L. Beswick , Edward Thomas Habib, Jr. , Terry G. Roberie , Ruizhong Hu
CPC分类号： C10G11/18 , B01J21/16 , B01J29/08 , B01J29/084 , B01J35/1023 , B01J35/1042 , B01J37/28 , B01J2229/36 , C10G11/05 , C10G2400/02
摘要： This invention relates to the composition, method of making and use of a fluidized catalytic cracking (“FCC”) catalyst that is comprised of a new Y zeolite which exhibits an exceptionally low small mesoporous peak around the 40 Å (angstrom) range as determined by nitrogen adsorption measurements. FCC catalysts made from this new zeolite exhibit improved rates of heavy oil cracking heavy oil bottoms conversions and gasoline conversions. The fluidized catalytic cracking catalysts herein are particularly useful in fluidized catalytic cracking (“FCC”) processes for conversion of heavy hydrocarbon feedstocks such as gas oils and vacuum tower bottoms.
摘要翻译： 本发明涉及由新型Y沸石组成的流化催化裂化（“FCC”）催化剂的组合物，制备和使用方法，所述Y沸石在40埃（埃）范围内表现出极低的小介孔峰， 氮吸附测量。 由这种新沸石制成的FCC催化剂显示出重油裂解重油底部转化率和汽油转化率的改善。 本文中的流化催化裂化催化剂特别可用于流化催化裂化（“FCC”）方法，用于转化重烃原料如瓦斯油和真空塔塔底。
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2.发明授权公开(公告)号：US07902106B2
公开(公告)日：2011-03-08
申请号：US11884975
申请日：2006-02-24
CPC分类号： C10G11/05 , B01J29/061 , B01J29/088 , B01J29/166 , B01J35/023 , B01J2229/18 , B01J2229/42 , C10G2300/202 , C10G2300/4093 , C10G2300/70 , C10G2400/02
摘要： The invention is a composition that is suitable for reducing sulfur species from products produced by petroleum refining processes, especially gasoline products produced by fluidized catalytic cracking (FCC) processes. The composition comprises zeolite, yttrium, and at least one element selected from the group consisting of zinc, magnesium and manganese, wherein the yttrium and element are present as cations. The yttrium and zinc are preferably present as cations that have been exchanged onto the zeolite. The zeolite is preferably a zeolite Y.
摘要翻译： 本发明是适用于通过石油精炼方法生产的产品，特别是通过流化催化裂化（FCC）方法生产的汽油产品来减少硫物质的组合物。 该组合物包含沸石，钇和选自锌，镁和锰的至少一种元素，其中钇和元素作为阳离子存在。 钇和锌优选作为已经交换到沸石上的阳离子存在。 沸石优选为沸石Y.
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3.发明申请公开(公告)号：US20050205464A1
公开(公告)日：2005-09-22
申请号：US10801424
申请日：2004-03-16
IPC分类号： B01J23/06 , B01J23/22 , B01J23/32 , B01J29/06 , B01J29/08 , B01J29/14 , B01J29/16 , B01J35/00 , B01J37/00 , C10G11/02 , C10G11/04 , C10G11/05 , C10G11/18
CPC分类号： B01J29/084 , B01J23/06 , B01J23/22 , B01J29/06 , B01J29/088 , B01J29/146 , B01J29/166 , B01J35/0006 , B01J37/0045 , B01J2229/42 , C10G11/02 , C10G11/04 , C10G11/18 , C10G2300/1044 , C10G2300/202 , C10G2400/02
摘要： The present invention is directed to certain catalyst compositions and processes that are capable of reducing sulfur compounds normally found as part of the gasoline fraction streams of fluid catalytic cracking processes. The present invention is a cracking catalyst composition comprising a zeolite in combination with a Lewis Acid containing component, wherein the cracking catalyst composition comprises 0.2% Na2O or less. It has been found that sulfur compounds in hydrocarbon feeds to fluid catalytic cracking processes can be reduced by at least 15% compared to the same composition, which does not comprise the aforementioned Lewis Acid containing component.
摘要翻译： 本发明涉及某些催化剂组合物和方法，其能够减少通常作为流化催化裂化方法的汽油馏分流的一部分发现的硫化合物。 本发明是一种裂化催化剂组合物，其包含与含路易斯酸的组分组合的沸石，其中裂化催化剂组合物包含0.2％的Na 2 O或更低。 已经发现，与不含上述含路易斯酸的组分的相同组合物相比，烃类进料流体催化裂化方法中的硫化合物可以降低至少15％。
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4.发明授权公开(公告)号：US08901026B2
公开(公告)日：2014-12-02
申请号：US12527232
申请日：2008-01-28
CPC分类号： B01J29/088 , B01J29/061 , B01J2229/18 , B01J2229/186 , B01J2229/20 , B01J2229/42 , C10G11/05 , C10G11/18 , C10G2300/1037 , C10G2300/202 , C10G2400/02
摘要： A catalytic cracking catalyst composition is disclosed that is suitable for reducing the sulfur content of catalytically cracking liquid products, in particularly gasoline products, produced during a catalytic cracking process. Preferably, the catalytic cracking process is a fluidized catalytic cracking (FCC) process. The composition comprises zeolite, zinc and at least one rare earth element having an ionic radius of less than 0.95 Å at a coordination number of 6. Preferably, zinc and the rare earth element are present as cations that have been exchanged on the zeolite. The zeolite is preferably a Y-type zeolite.
摘要翻译： 公开了一种催化裂化催化剂组合物，其适于降低在催化裂化过程中产生的催化裂化液体产物，特别是汽油产品中的硫含量。 优选地，催化裂化过程是流化催化裂化（FCC）方法。 组合物包含沸石，锌和至少一种具有小于0.95的离子半径的至少一种稀土元素，配位数为6.优选地，锌和稀土元素以在沸石上交换的阳离子存在。 沸石优选为Y型沸石。
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5.发明申请公开(公告)号：US20110120911A1
公开(公告)日：2011-05-26
申请号：US13019062
申请日：2011-02-01
IPC分类号： C10G11/05
CPC分类号： C10G11/05 , B01J29/061 , B01J29/088 , B01J29/166 , B01J35/023 , B01J2229/18 , B01J2229/42 , C10G2300/202 , C10G2300/4093 , C10G2300/70 , C10G2400/02
摘要： The invention is a composition that is suitable for reducing sulfur species from products produced by petroleum refining processes, especially gasoline products produced by fluidized catalytic cracking (FCC) processes. The composition comprises zeolite, yttrium, and at least one element selected from the group consisting of zinc, magnesium and manganese, wherein the yttrium and element are present as cations. The yttrium and zinc are preferably present as cations that have been exchanged onto the zeolite. The zeolite is preferably a zeolite Y.
摘要翻译： 本发明是适用于通过石油精炼方法生产的产品，特别是通过流化催化裂化（FCC）方法生产的汽油产品来减少硫物质的组合物。 该组合物包含沸石，钇和选自锌，镁和锰的至少一种元素，其中钇和元素作为阳离子存在。 钇和锌优选作为已经交换到沸石上的阳离子存在。 沸石优选为沸石Y.
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6.发明授权公开(公告)号：US08221615B2
公开(公告)日：2012-07-17
申请号：US13019062
申请日：2011-02-01
CPC分类号： C10G11/05 , B01J29/061 , B01J29/088 , B01J29/166 , B01J35/023 , B01J2229/18 , B01J2229/42 , C10G2300/202 , C10G2300/4093 , C10G2300/70 , C10G2400/02
摘要： The invention is a composition that is suitable for reducing sulfur species from products produced by petroleum refining processes, especially gasoline products produced by fluidized catalytic cracking (FCC) processes. The composition comprises zeolite, yttrium, and at least one element selected from the group consisting of zinc, magnesium and manganese, wherein the yttrium and element are present as cations. The yttrium and zinc are preferably present as cations that have been exchanged onto the zeolite. The zeolite is preferably a zeolite Y.
摘要翻译： 本发明是适用于通过石油精炼方法生产的产品，特别是通过流化催化裂化（FCC）方法生产的汽油产品来减少硫物质的组合物。 该组合物包含沸石，钇和选自锌，镁和锰的至少一种元素，其中钇和元素作为阳离子存在。 钇和锌优选作为已经交换到沸石上的阳离子存在。 沸石优选为沸石Y.
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7.发明申请公开(公告)号：US20110036754A1
公开(公告)日：2011-02-17
申请号：US12517974
申请日：2007-11-21
申请人： Wu-Cheng Cheng , Kevin John Sutovich , Ruizhong Hu , Ranjit Kumar , Xinjin Zhao
发明人： Wu-Cheng Cheng , Kevin John Sutovich , Ruizhong Hu , Ranjit Kumar , Xinjin Zhao
CPC分类号： B01J29/06 , B01J29/084 , B01J35/1014 , B01J37/0045 , B01J2229/42 , C10G11/05
摘要： A particulate catalytic cracking catalyst which comprises a zeolite having catalytic cracking ability under catalytic cracking conditions, added silica, precipitated alumina and, optionally clay. The catalytic cracking catalyst has a high matrix surface area and is useful in a catalytic cracking process, in particularly, a fluid catalytic cracking process, to improve bottoms conversion at a constant coke formation.
摘要翻译： 一种颗粒催化裂化催化剂，其包括在催化裂化条件下具有催化裂解能力的沸石，加入二氧化硅，沉淀氧化铝和任选的粘土。 催化裂化催化剂具有高的基体表面积，并且可用于催化裂化过程，特别是流化催化裂化过程，以改善恒定焦炭形成时的底部转化率。
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8.发明申请公开(公告)号：US20100133145A1
公开(公告)日：2010-06-03
申请号：US12527232
申请日：2008-01-28
CPC分类号： B01J29/088 , B01J29/061 , B01J2229/18 , B01J2229/186 , B01J2229/20 , B01J2229/42 , C10G11/05 , C10G11/18 , C10G2300/1037 , C10G2300/202 , C10G2400/02
摘要： A catalytic cracking catalyst composition is disclosed that is suitable for reducing the sulfur content of catalytically cracking liquid products, in particularly gasoline products, produced during a catalytic cracking process. Preferably, the catalytic cracking process is a fluidized catalytic cracking (FCC) process. The composition comprises zeolite, zinc and at least one rare earth element having an ionic radii of less than 0.95 Å at a coordination number of 6. Preferably, zinc and the rare earth element are present as cations that have been exchanged on the zeolite. The zeolite is preferably a Y-type zeolite.
摘要翻译： 公开了一种催化裂化催化剂组合物，其适于降低在催化裂化过程中产生的催化裂化液体产物，特别是汽油产品中的硫含量。 优选地，催化裂化过程是流化催化裂化（FCC）方法。 组合物包含沸石，锌和至少一种具有小于0.95的离子半径的至少一种稀土元素，配位数为6.优选地，锌和稀土元素以在沸石上交换的阳离子存在。 沸石优选为Y型沸石。
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9.发明申请公开(公告)号：US20080156698A1
公开(公告)日：2008-07-03
申请号：US11884975
申请日：2006-02-24
CPC分类号： C10G11/05 , B01J29/061 , B01J29/088 , B01J29/166 , B01J35/023 , B01J2229/18 , B01J2229/42 , C10G2300/202 , C10G2300/4093 , C10G2300/70 , C10G2400/02
摘要： The invention is a composition that is suitable for reducing sulfur species from products produced by petroleum refining processes, especially gasoline products produced by fluidized catalytic cracking (FCC) processes. The composition comprises zeolite, yttrium, and at least one element selected from the group consisting of zinc, magnesium and manganese, wherein the yttrium and element are present as cations. The yttrium and zinc are preferably present as cations that have been exchanged onto the zeolite. The zeolite is preferably a zeolite Y.
摘要翻译： 本发明是适用于通过石油精炼方法生产的产品，特别是通过流化催化裂化（FCC）方法生产的汽油产品来减少硫物质的组合物。 该组合物包含沸石，钇和选自锌，镁和锰的至少一种元素，其中钇和元素作为阳离子存在。 钇和锌优选作为已经交换到沸石上的阳离子存在。 沸石优选为沸石Y.
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10.发明授权Catalytic cracking catalyst compositions having improved bottoms conversion 失效具有改进的底部转化率的催化裂化催化剂组合物公开(公告)号：US08642499B2
公开(公告)日：2014-02-04
申请号：US12517974
申请日：2007-11-21
申请人： Wu-Cheng Cheng , Kevin John Sutovich , Ruizhong Hu , Ranjit Kumar , Xinjin Zhao
发明人： Wu-Cheng Cheng , Kevin John Sutovich , Ruizhong Hu , Ranjit Kumar , Xinjin Zhao
IPC分类号： C10G11/04
CPC分类号： B01J29/06 , B01J29/084 , B01J35/1014 , B01J37/0045 , B01J2229/42 , C10G11/05
摘要： A particulate catalytic cracking catalyst which comprises a zeolite having catalytic cracking ability under catalytic cracking conditions, added silica, precipitated alumina and, optionally clay. The catalytic cracking catalyst has a high matrix surface area and is useful in a catalytic cracking process, in particularly, a fluid catalytic cracking process, to improve bottoms conversion at a constant coke formation.
摘要翻译： 一种颗粒催化裂化催化剂，其包括在催化裂化条件下具有催化裂解能力的沸石，加入二氧化硅，沉淀氧化铝和任选的粘土。 催化裂化催化剂具有高的基体表面积，并且可用于催化裂化过程，特别是流化催化裂化过程，以改善恒定焦炭形成时的底部转化率。
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