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51. 发明授权

EP0315180B1 Liquid-solid separation process and apparatus 失效
标题翻译：液固分离方法和装置
公开(公告)号：EP0315180B1
公开(公告)日：1991-10-16
申请号：EP88118336.2
申请日：1988-11-03
申请人： Bartholic, David B.
发明人： Bartholic, David B.
IPC分类号： C10G25/08 , B01J8/12
CPC分类号： C10G25/08 , B01J8/085 , B01J8/12

52. 发明公开

EP2552868A4 ETHYLENE PRODUCTION BY STEAM CRACKING OF NORMAL PARAFFINS 审中-公开
标题翻译：生产乙烯蒸汽裂解石蜡师范大学
公开(公告)号：EP2552868A4
公开(公告)日：2014-04-16
申请号：EP11766360
申请日：2011-03-18
申请人： UOP LLC
发明人： SOHN STEPHEN W , RICE LYNN H , KULPRATHIPANJA SANTI
IPC分类号： C07C4/04 , C07C4/06 , C07C7/04 , C07C7/12 , C07C7/13 , C07C11/04 , C10G9/36 , C10G25/06 , C10G25/08 , C10G55/04 , C10G61/06 , C10G63/08
CPC分类号： C10G25/08 , C07C4/06 , C07C7/13 , C10G9/36 , C10G25/06 , C10G55/04 , C10G61/06 , C10G63/08 , C10G2300/4081 , C10G2300/807 , C10G2400/02 , C10G2400/20 , C10G2400/30 , Y02P30/464 , C07C11/04 , C07C9/15

53. 发明公开

EP2552868A2 ETHYLENE PRODUCTION BY STEAM CRACKING OF NORMAL PARAFFINS 审中-公开
标题翻译：生产乙烯蒸汽裂解石蜡师范大学
公开(公告)号：EP2552868A2
公开(公告)日：2013-02-06
申请号：EP11766360.9
申请日：2011-03-18
申请人： UOP LLC
发明人： SOHN, Stephen W. , RICE, Lynn H. , KULPRATHIPANJA, Santi
IPC分类号： C07C4/04 , C07C7/04 , C07C7/12 , C07C11/04
CPC分类号： C10G25/08 , C07C4/06 , C07C7/13 , C10G9/36 , C10G25/06 , C10G55/04 , C10G61/06 , C10G63/08 , C10G2300/4081 , C10G2300/807 , C10G2400/02 , C10G2400/20 , C10G2400/30 , Y02P30/464 , C07C11/04 , C07C9/15
摘要： A simulated moving bed adsorptive separation process for preparing the separate feed streams charged to naphtha reforming unit and a steam cracking unit has been developed. The feed stream to the overall unit is passed into the adsorptive separation unit. The desorbent in the adsorptive separation is C12 hydrocarbons. The simulated moving bed adsorptive separation separates the components of the feed stream into a normal paraffin stream, which is charged to the steam cracking process, and non-normal hydrocarbons which are passed into a reforming zone. The desorbent is readily separated from the normal paraffin stream and from the non-normal paraffin stream and the simulated moving bed adsorption zone is operated at an A/Fn ratio of from about 0.90 to about 0.92.

54. 发明公开

EP1666568A1 Procédé de désulfuration d'une coupe hydrocarbonée en lit mobile simulé 审中-公开
标题翻译：韦尔费恩·恩德施韦弗隆·埃伦·科伦瓦塞尔
公开(公告)号：EP1666568A1
公开(公告)日：2006-06-07
申请号：EP05292374.5
申请日：2005-11-08
申请人： Institut Français du Pétrole
发明人： Nicolaos, Alexandre , Burkhardt, Thorsten , Wolff, Luc
IPC分类号： C10G25/08
CPC分类号： C10G25/08
摘要： L'invention décrit un procédé de désulfuration d'une coupe hydrocarbonée de type gazole par adsorption permettant d'obtenir un effluent désulfuré à moins de 10 ppm poids avec un rendement supérieur à 95% poids. Ce procédé comprend une étape d'adsorption en lit mobile simulé des composés soufrés de la charge, une étape de distillation du raffinat et une étape de distillation de l'extrait.
摘要翻译：沸点范围为150-450℃，硫含量高达3％的烃类进料的脱硫包括在作为模拟移动床的吸附塔中吸附来自进料的硫化合物，将提余液蒸馏至产生用于吸附塔的脱硫瓦斯油流和解吸剂再循环流，并蒸馏提取物以产生用于吸附塔的含硫杂质流和解吸剂再循环流。沸点范围为150-450℃，硫含量高达3％的烃进料的脱硫包括在作为模拟移动的吸附塔（2）中从进料（1）中吸附硫化合物并且包括用于硫化和未硫化烃的具有不同选择性的几个吸附剂床，并且包括用于解吸剂（9b）的入口和提取物（4）的出口之间的第一区域，提取物出口和进料入口之间的第二区域，第三区域在所述进料入口和所述萃余液（3）的出口和所述萃余液出口和所述解吸剂入口之间的第四区域之间，在蒸馏塔（5）中蒸馏所述萃余液以产生脱硫瓦斯油流（8）和解吸剂循环流（9），并将提取物蒸馏在蒸馏塔（6）中以产生用于吸附塔的含硫杂质流（10）和解吸剂再循环流（11）。

55. 发明授权

EP0766722B1 PROCESS FOR REFORMING HYDROCARBON FEEDSTOCKS OVER A SULFUR SENSITIVE CATALYST 失效
标题翻译：方法重整催化剂的含烃材料中使用硫磺敏感
公开(公告)号：EP0766722B1
公开(公告)日：1999-12-08
申请号：EP95924015.1
申请日：1995-06-21
申请人： Chevron Chemical Company LLC
发明人： INNES, Robert, A.
IPC分类号： C10G35/12 , C10G45/18
CPC分类号： B01J8/12 , C10G25/003 , C10G25/08 , C10G25/12 , C10G35/12 , C10G45/10 , C10G45/18 , C10G45/62 , C10G45/64 , C10G61/06

56. 发明公开

EP0844978A1 PROCESS FOR DESULFURIZING GASOLINE AND HYDROCARBON FEEDSTOCKS 失效
标题翻译：法脱硫汽油与油气刀片
公开(公告)号：EP0844978A1
公开(公告)日：1998-06-03
申请号：EP96926949.0
申请日：1996-08-14
申请人： THE PRITCHARD CORPORATION
发明人： IRVINE, Robert, L.
IPC分类号： C10G25
CPC分类号： C10G25/08
摘要： An apparatus (10) and method for treating a liquid hydrocarbon stream useful as a precursor for transportation fuel and which contains an unacceptably high level of heteroatom compounds is provided for the removal of a significant portion of the heteroatom compounds from the hydrocarbon stream. The method and apparatus (10) employ an adsorbent which is brought into countercurrent contact with a hydrocarbon stream in an adsorption zone (12) to form a product hydrocarbon stream and a spent adsorbent stream. The adsorbent is recirculated to a desorption zone (14) and is thereafter brought into cross-current contact with a reactivating medium, such as hydrocarbon gas, at elevated temperatures to form a reactivated adsorbent stream and a hydrogen/heteroatom stream. The regenerated adsorbent is recirculated back to the adsorption zone (12) to form the adsorbent stream.

57. 发明公开

EP2654924A4 ELIMINATION OF RESIDUAL TRANSFER LINE RAFFINATE FROM FEED TO INCREASE NORMAL PARAFFIN SEPARATION UNIT CAPACITY 有权
标题翻译：去除残留TRANSFERSTRASSENRAFFINAT从进料槽对增强正构烷烃分离装置能力
公开(公告)号：EP2654924A4
公开(公告)日：2014-12-17
申请号：EP11850153
申请日：2011-12-09
申请人： UOP LLC
发明人： PIEPER JEFFREY L , SOHN STEPHEN W , BERNARD PETER M
IPC分类号： B01D53/02 , B01D15/00 , B01D15/18 , C07C7/12 , C10G25/08 , C10G25/12 , C10G53/08
CPC分类号： C10G25/12 , B01D15/1835 , C07C7/12 , C10G25/08 , C10G53/08 , C10G2300/1081 , C07C9/15
摘要： A process to increase the capacity of the adsorbent in a normal paraffin adsorption separation system is presented. A tertiary flush stream is used to improve the capacity of the simulated moving bed system by flushing residual raffinate from the feed transfer line. The flushing removes residual raffinate containing desorbent that competes with the adsorption of normal paraffins from the feedstream. The flush stream is a material that will displace fluid in the column, but will not enter the pores of the adsorbent.
摘要翻译：的方法，以提高吸附剂的容量在正常石蜡吸附分离系统被呈现。甲第三冲洗料流被用于通过从所述进料输送管线的冲洗残留萃余液，以改善模拟移动床系统的容量。冲洗去除残留萃余液含有解吸剂与正链烷烃的从进料流在吸附没有竞争。的冲洗料流是thatwill置换流体在塔的材料，但不会进入吸附剂的孔。

58. 发明公开

EP2655565A2 HIGH PURITY HEAVY NORMAL PARAFFINS UTILIZING INTEGRATED SYSTEMS 审中-公开
标题翻译：与集成系统高纯度重质正石蜡
公开(公告)号：EP2655565A2
公开(公告)日：2013-10-30
申请号：EP11851587.3
申请日：2011-12-09
申请人： UOP LLC
发明人： SOHN, Stephen, W. , BOZZANO, Andrea, G. , PIEPER, Jeffrey, L.
IPC分类号： C10G67/02 , C10G45/02 , C10G25/00 , C07C7/00
CPC分类号： C10G67/06 , C10G7/00 , C10G25/08 , C10G25/12 , C10G45/02 , C10G45/44 , C10G67/14 , C10G2300/201 , C10G2400/30
摘要： A process is presented for producing a purified normal paraffin product stream. The process includes passing a hydrocarbon stream having the desired normal paraffins to an adsorption separation system. A process stream generated from the separation system and having the normal paraffins is passed to an adsorption unit for the selective adsorption of aromatic compounds from the process stream, thereby producing a purified product.

59. 发明公开

EP1436361A2 MONOMETHYL PARAFFIN ADSORPTIVE SEPARATION PROCESS 审中-公开
标题翻译：单甲苯胺吸收剂
公开(公告)号：EP1436361A2
公开(公告)日：2004-07-14
申请号：EP02770626.6
申请日：2002-10-11
申请人： UOP LLC
发明人： SOHN, Stephen W.,c/o Uop Llc , KULPRATHIPANJA, Santi,c/o Uop Llc , REKOSKE, James E.,c/o Uop Llc
IPC分类号： C10G25/08
CPC分类号： C10G25/08 , C10G2300/1051 , C10G2300/202
摘要： The amount of the adsorbent needed to recover a set quantity of monomethyl branched C10 - C15 paraffins from a mixture comprising normal paraffins and other nonnormal hydrocarbons such as di-isoparaffins, di-isoolefins, naphthenes and aromatics by simulated moving bed adsorptive separation is reduced by adjusting three operating factors: percentage recovery of the paraffin, operating temperature and cycle time. This reduces the capital cost of the process. The recovered monomethyl hydrocarbons may be used to form a monomethyl branched alkylaromatic hydrocarbon useful as a detergent precursor.

60. 发明授权

EP0315180B2 Liquid-solid separation process and apparatus 失效
标题翻译：为固/液分离的方法和装置
公开(公告)号：EP0315180B2
公开(公告)日：1998-12-16
申请号：EP88118336.2
申请日：1988-11-03
申请人： Bartholic, David B.
发明人： Bartholic, David B.
IPC分类号： C10G25/08 , B01J8/12
CPC分类号： C10G25/08 , B01J8/085 , B01J8/12

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