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1. 发明授权

US4897178A Hydrocracking catalyst and hydrocracking process 失效
标题翻译：加氢裂化催化剂和加氢裂化工艺
公开(公告)号：US4897178A
公开(公告)日：1990-01-30
申请号：US143473
申请日：1988-01-13
申请人： Donald F. Best , Gary N. Long , Regis J. Pellet , Jule A. Rabo , Edward T. Wolynic , Frank P. Gortsema , Albert R. Springer
发明人： Donald F. Best , Gary N. Long , Regis J. Pellet , Jule A. Rabo , Edward T. Wolynic , Frank P. Gortsema , Albert R. Springer
IPC分类号： B01J29/06 , C10G47/16
CPC分类号： B01J29/061 , C10G47/16
摘要： A process for hydrocracking a crude oil feed, a hydrocracking catalyst employed therein, and a process for the preparation of this catalyst are disclosed. The hydrocracking catalyst comprises a zeolitic aluminosilicate which has an SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of at least 6 and which has been treated by (i) thermal treatment at an effective temperature and for an effective time in the presence of steam, followed by (ii) ion-exchange with a solution containing ammonium ion; and (2) an effective amount of a hydrogenation component. In a preferred embodiment, the starting crystalline zeolitic aluminosilicate is a Y-type zeolite having an SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of at least about 9 and a unit cell dimension (a.sub.o) of less than about 24.55 .ANG., and the steam treatment is carried out for a period sufficient to cause a decrease of not more than about 0.1 .ANG. in the unit cell dimension, thereby producing a Y-type zeolite product having a SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of at least about 9 and a unit cell dimension of less than about 24.45 .ANG..
摘要翻译：公开了一种用于加氢裂化原油进料的方法，其中使用的加氢裂化催化剂和制备该催化剂的方法。加氢裂化催化剂包括SiO 2 / Al 2 O 3摩尔比至少为6的沸石硅铝酸盐，其已经通过（i）在有效温度下热处理并在蒸汽存在下持续有效时间进行处理，随后是（ii）与含有铵离子的溶液进行离子交换; 和（2）有效量的氢化组分。在优选的实施方案中，起始结晶沸石硅铝酸盐是具有至少约9的SiO 2 / Al 2 O 3摩尔比和小于约24.55埃的晶胞尺寸（ao）的Y型沸石，并且进行蒸汽处理使其在单元电极尺寸内足够降低不大于约0.1Ag的范围内，由此生产SiO 2 / Al 2 O 3摩尔比为至少约9的Y型沸石产物，并且晶胞尺寸小于约 24.45 ANGSTROM。

2. 发明授权

US4781815A Catalytic cracking process 失效
标题翻译：催化裂化过程
公开(公告)号：US4781815A
公开(公告)日：1988-11-01
申请号：US42801
申请日：1987-04-27
申请人： Regis J. Pellet , Donald F. Best , Gary N. Long , Jule A. Rabo , Edward T. Wolynic
发明人： Regis J. Pellet , Donald F. Best , Gary N. Long , Jule A. Rabo , Edward T. Wolynic
IPC分类号： B01J29/08 , C10G11/05 , C10G11/02 , C10G11/04
CPC分类号： C10G11/05 , B01J29/084
摘要： Catalytic cracking catalysts, the process of their preparation and the process of their use. The cracking catalyst comprises a zeolite having a mole ratio of oxides in the dehydrated state of (0.85-1.1) M.sub.2/n O:Al.sub.2 O.sub.3 :xSiO.sub.2 wherein "M" is a cation having a valence of "n", "x" has a value greater than 6.0, has a x-ray powder diffraction pattern having at least the d-spacings of Table A, has extraneous silicon atoms in the crystal lattice in the form of framework SiO.sub.4 tetrahedra and has been thermally treated and/or cation exchanged with a multivalent cation. The catalyst of the instant invention are unique in the fact that the zeolitic aluminosilicate has less than 1.2 weight percent Na.sub.2 O and such is achieved without the requirement of a pre-calcination step.
摘要翻译：催化裂化催化剂，其制备过程及其使用过程。裂化催化剂包括具有（0.85-1.1）M2 / nO:Al2O3:xSiO2脱水状态的氧化物摩尔比的沸石，其中“M”为化合价“n”的阳离子，“x”具有值大于6.0，具有至少具有表A的d间距的x射线粉末衍射图，在框架SiO 4四面体形式的晶格中具有外来的硅原子，并且已经被热处理和/或阳离子交换多价阳离子本发明的催化剂在沸石铝硅酸盐具有小于1.2重量％的Na 2 O的情况下是独特的，并且不需要预煅烧步骤即可实现。

3. 发明授权

US5019240A Hydrocracking process 失效
标题翻译：加氢裂化过程
公开(公告)号：US5019240A
公开(公告)日：1991-05-28
申请号：US446848
申请日：1990-01-18
申请人： Donald F. Best , Gary N. Long , Regis J. Pellet , Jule A. Rabo , Edward T. Wolynic
发明人： Donald F. Best , Gary N. Long , Regis J. Pellet , Jule A. Rabo , Edward T. Wolynic
IPC分类号： B01J29/06 , C10G47/16
CPC分类号： B01J29/061 , C10G47/16
摘要： Process for hydrocracking a crude oil feed, hydrocracking catalyst employed therein and the process for its preparation.
摘要翻译：加氢裂化原油进料，其中使用的加氢裂化催化剂及其制备方法。

4. 发明授权

US4735928A Hydrocracking catalyst 失效
标题翻译：加氢裂化催化剂
公开(公告)号：US4735928A
公开(公告)日：1988-04-05
申请号：US764618
申请日：1985-08-12
申请人： Donald F. Best , Gary N. Long , Regis J. Pellet , Jule A. Rabo , Edward T. Wolynic
发明人： Donald F. Best , Gary N. Long , Regis J. Pellet , Jule A. Rabo , Edward T. Wolynic
IPC分类号： B01J29/06 , C10G47/16 , B01J29/28
CPC分类号： B01J29/061 , C10G47/16
摘要： Process for hydrocracking a crude oil feed, hydrocracking catalyst employed therein and the process for its preparation. The instant invention employs new aluminosilicate zeolite catalysts derived from a new zeolites denominated "LZ-210" which provide hydrocracking catalysts which demonstrate improved activity in first and/or second stage operation.
摘要翻译：加氢裂化原油进料，其中使用的加氢裂化催化剂及其制备方法。本发明采用新型的称为“LZ-210”沸石的新型硅铝酸盐沸石催化剂，该催化剂提供加氢裂化催化剂，其在第一和/或第二阶段操作中表现出改善的活性。

5. 发明授权

US4687754A Catalytic cracking catalysts and process 失效
标题翻译：催化裂化催化剂及工艺
公开(公告)号：US4687754A
公开(公告)日：1987-08-18
申请号：US657417
申请日：1984-10-03
申请人： Regis J. Pellet , Donald F. Best , Gary N. Long , Jule A. Rabo , Edward T. Wolynic
发明人： Regis J. Pellet , Donald F. Best , Gary N. Long , Jule A. Rabo , Edward T. Wolynic
IPC分类号： B01J29/08 , C10G11/05 , B01J29/06
CPC分类号： C10G11/05 , B01J29/084
摘要： Catalytic cracking catalysts, the process of their preparation and the process of their use. The cracking catalyst comprises a zeolite having a mole ratio of oxides in the dehydrated state of (0.85-1.1) M.sub.2/n O:Al.sub.2 O.sub.3 :xSiO.sub.2 wherein "M" is a cation having a valence of "n", "x" has a value greater than 6.0, has a x-ray powder diffraction pattern having at least the d-spacings of Table A, has extraneous silicon atoms in the crystal lattice in the form of framework SiO.sub.4 tetrahedra and has been thermally treated and/or cation exchanged with a multivalent cation. The catalyst of the instant invention are unique in the fact that the zeolitic aluminosilicate has less than 1.2 weight percent Na.sub.2 O and such is achieved without the requirement of a pre-calcination step.
摘要翻译：催化裂化催化剂，其制备过程及其使用过程。裂化催化剂包括具有（0.85-1.1）M2 / nO:Al2O3:xSiO2脱水状态的氧化物摩尔比的沸石，其中“M”为化合价“n”的阳离子，“x”具有值大于6.0，具有至少具有表A的d间距的x射线粉末衍射图，在框架SiO 4四面体形式的晶格中具有外来的硅原子，并且已经被热处理和/或阳离子交换多价阳离子本发明的催化剂在沸石铝硅酸盐具有小于1.2重量％的Na 2 O的情况下是独特的，并且不需要预煅烧步骤即可实现。

6. 发明授权

US07080505B2 Vehicular atmosphere cleansing method 有权
标题翻译：车辆气氛清洁方法
公开(公告)号：US07080505B2
公开(公告)日：2006-07-25
申请号：US10615811
申请日：2003-07-08
申请人： Gerald S. Koermer , Jeffrey B. Hoke , Ronald M. Heck , Terence C. Poles , Edward T. Wolynic
发明人： Gerald S. Koermer , Jeffrey B. Hoke , Ronald M. Heck , Terence C. Poles , Edward T. Wolynic
IPC分类号： F01N3/00
CPC分类号： B01D53/06 , B01D53/885 , B01D2257/106 , Y10S165/919
摘要： A vehicular atmosphere cleansing system utilizes a regenerative wheel having flow channels extending through the wheel coated with an adsorbant. An atmosphere stream passes through a first position dependent portion of the wheel where VOC's including HC's are adsorbed while a heated atmosphere stream passes through a second position dependent regenerative portion of the wheel whereat VOC's are desorbed. The adsorbant is activated carbon having particles of micropore size adhered to the substrate by a silicone binder producing high adsorption efficiencies while withstanding relatively high regenerative heat temperatures resulting from exhaust gas sensible heat. A hydrocarbon senses HC in the desorbed heated atmosphere stream to rotatively and sequentially index pie shaped, segmented portions of the wheel into the wheel's regenerative region while also functioning as the main component of an OBD device for the system.
摘要翻译：车辆气氛清洁系统利用具有延伸穿过涂覆有吸附剂的车轮的流动通道的再生轮。大气流通过车轮的第一位置相关部分，其中包含HC的VOC被吸附，而加热的气流通过轮的第二位置依赖再生部分，VOC被解吸。吸附剂是具有微孔尺寸的颗粒的活性炭，其通过具有高吸附效率的硅氧烷粘合剂附着到基材上，同时承受由废气显热导致的相对较高的再生热温度。碳氢化合物感测解吸的加热气氛物流中的HC，以便将轮胎的饼形分段部分旋转并顺序地指向轮的再生区域，同时还用作系统的OBD装置的主要部件。

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