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1. 发明申请

WO2006098895A2 ETHYLENE PRODUCTION BY STEAM CRACKING OF NORMAL PARAFFINS 审中-公开
标题翻译：乙醛生产通过蒸汽破碎的正常参与
公开(公告)号：WO2006098895A2
公开(公告)日：2006-09-21
申请号：PCT/US2006/007519
申请日：2006-03-02
申请人： UOP LLC , RICE, Lynn H. , SOHN, Stephen W. , KULPRATHIPANJA, Santi
发明人： RICE, Lynn H. , SOHN, Stephen W. , KULPRATHIPANJA, Santi
IPC分类号： C07C4/02
CPC分类号： C10G25/00 , C07C4/02 , C07C11/04 , C10G2400/20
摘要： An 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 (4). The desorbent in the adsorptive separation is selected from the group consisting of hydrocarbons having from 10 to 16 carbon atoms and mixtures thereof. The adsorptive separation separates the components of the feed stream into a normal paraffin stream (8), which is charged to the steam cracking process (24), and non-normal hydrocarbons (10) which are passed into a reforming zone (30). The desorbent is readily separated from the normal paraffin stream (14) and from the non-normal paraffin stream (16).
摘要翻译：已经开发了用于制备装载到石脑油重整单元和蒸汽裂解装置的单独进料流的吸附分离方法。向整个单元的进料流进入吸附分离单元（4）。吸附分离中的解吸剂选自具有10至16个碳原子的烃及其混合物。吸附分离将进料流的组分分离成正常的石蜡流（8），其被加入蒸汽裂解过程（24）和进入重整区（30）的非正构烃（10）。解吸剂容易地与正常链烷烃流（14）和非正常链烷烃流（16）分离。

2. 发明申请

WO2013148009A1 METHODS AND APPARATUSES FOR ISOMERIZATION OF PARAFFINS 审中-公开
标题翻译： PARAFFINS异构体的方法和装置
公开(公告)号：WO2013148009A1
公开(公告)日：2013-10-03
申请号：PCT/US2013/026027
申请日：2013-02-14
申请人： UOP LLC
发明人： RICE, Lynn H.
IPC分类号： C07C7/09 , C07C9/16 , C07C5/27 , C07C5/13
CPC分类号： C10G45/60 , C10G45/58 , C10G2300/1081 , C10G2300/70 , C10G2300/703
摘要： Embodiments of methods and apparatuses for isomerization of paraffins are provided. In one example, a method comprises the steps of separating an isomerization effluent into a product stream that comprises branched paraffins and a stabilizer vapor stream that comprises HC1, H 2 , and C 6 - hydrocarbons. C 6 - hydrocarbons are removed from the stabilizer overhead vapor stream to form a HC1 and H 2 -rich stream. An isomerization catalyst is activated using at least a portion of the HC1 and H 2 -rich stream to form a chloride-promoted isomerization catalyst. A paraffin feed stream is contacted with the chloride-promoted isomerization catalyst in the presence of hydrogen for isomerization of the paraffins.
摘要翻译：提供石蜡异构化方法和装置的实施方案。在一个实例中，方法包括以下步骤：将异构化流出物分离成包含支链烷烃的产物流和包含HC1，H2和C6-烃的稳定剂蒸气流。从稳定剂塔顶蒸气流中除去C6-烃，以形成富含HC1和H2的流。异构化催化剂使用至少一部分富含HC1和H2的流活化，形成氯化物促进的异构化催化剂。在氢气存在下，将链烷烃进料流与氯化物促进的异构化催化剂接触以使石蜡异构化。

3. 发明公开

EP2129642A1 INTEGRATED ALKYLATION-ISOMERIZATION PROCESS 审中-公开
标题翻译：综合烷基化异构化
公开(公告)号：EP2129642A1
公开(公告)日：2009-12-09
申请号：EP08731698.0
申请日：2008-03-07
申请人： UOP LLC
发明人： RICE, Lynn H. , SHIELDS, Dale J.
IPC分类号： C07C2/56 , C07C7/04 , C10G35/10
CPC分类号： C07C9/16 , C07C2/60
摘要： An integrated isomerization-alkylation process is disclosed that uses a common distillation zone (50). The process can comprise halogen removal. The process is suitable for the production of motor fuels from isoparaffins and olefins using solid alkylation and isomerization catalysts.

4. 发明公开

EP1856232A2 INTEGRATED REFINERY WITH ENHANCED OLEFIN AND REFORMATE PRODUCTION 审中-公开
标题翻译：具有增强的烯烃和重新生产炼化一体化
公开(公告)号：EP1856232A2
公开(公告)日：2007-11-21
申请号：EP06737938.8
申请日：2006-03-10
申请人： UOP LLC
发明人： RICE, Lynn H.
IPC分类号： C10G69/02
CPC分类号： C10G31/11 , C10G61/02 , C10G63/08 , C10G2300/1044 , C10G2300/202 , C10G2400/20
摘要： A high-flux membrane (104), especially a sieving membrane, is used to separated a naphtha feedstock (102) into a retentate fraction having a reduced concentration of normal paraffins for an enhanced reforming feed (106) and a permeate fraction having an increased concentration of normal paraffins for an enhanced cracking feed (122).

5. 发明公开

EP1855785A2 MEMBRANE SEPARATION PROCESSES AND SYSTEMS FOR ENHANCED PERMEANT RECOVERY 审中-公开
标题翻译：膜分离工艺和改进的穿透回收系统
公开(公告)号：EP1855785A2
公开(公告)日：2007-11-21
申请号：EP06737640.0
申请日：2006-03-10
申请人： UOP LLC
发明人： RICE, Lynn H.
IPC分类号： B01D53/22
CPC分类号： B01D61/04 , B01D61/025 , B01D61/027 , B01D61/145 , B01D61/147 , B01D61/16 , B01D2311/04 , B01D2311/13 , B01D2313/083 , B01D2311/16
摘要： Membrane separation processes and systems are disclosed that pass a portion of the feed (102) to the permeate side of the membrane (104) to reduce membrane surface area and thus provide economically attractive processes and systems for treating large volume refinery and chemical process streams.

6. 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.

7. 发明公开

EP1855786A2 HIGH FLUX, MICROPOROUS, SIEVING MEMBRANES AND SEPARATORS CONTAINING SUCH MEMBRANES AND PROCESSES USING SUCH MEMBRANES 审中-公开
标题翻译：微孔分子筛膜高流密度和断路器等这样的滤膜及其使用方法这种膜
公开(公告)号：EP1855786A2
公开(公告)日：2007-11-21
申请号：EP06737637.6
申请日：2006-03-10
申请人： UOP LLC
发明人： KULPRATHIPANJA, Santi , LIU, Chunqing , WILSON, Stephen T. , LESCH, David A. , RICE, Lynn H. , SHECTERLE, David J. , SHIELDS, Dale J. , FREY, Stanley J.
IPC分类号： B01D61/00
CPC分类号： B01D71/028 , B01D67/0002 , B01D67/0006 , B01D67/0039 , B01D67/0041 , B01D67/0044 , B01D67/0046 , B01D67/0051 , B01D67/0072 , B01D69/10 , B01D69/141 , B01D71/021 , B01D71/027 , B01D71/64 , B01D2323/40 , B01D2325/02 , B01D2325/28 , C07C7/144 , C10G31/11 , Y02P20/582 , C07C15/08 , C07C9/14
摘要： A sieving membrane comprises a thin, microporous barrier to provide a high flux. The membrane structure can tolerate defects yet still obtain commercially-attractive separations.
摘要翻译：筛分膜包括薄的，微孔屏障以提供高通量。膜结构可以容忍的缺陷而又安静的获得商业上有吸引力的分离。

8. 发明申请

WO2011126699A2 ETHYLENE PRODUCTION BY STEAM CRACKING OF NORMAL PARAFFINS 审中-公开
标题翻译：乙醛生产通过蒸汽破碎的正常参与
公开(公告)号：WO2011126699A2
公开(公告)日：2011-10-13
申请号：PCT/US2011/028925
申请日：2011-03-18
申请人： UOP LLC , SOHN, Stephen W. , RICE, Lynn H. , KULPRATHIPANJA, Santi
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.
摘要翻译：已经开发了用于制备装载到石脑油重整单元和蒸汽裂解装置的单独进料流的模拟移动床吸附分离方法。到整个单元的进料流被送入吸附分离单元。吸附分离中的解吸剂是C12烃。模拟的移动床吸附分离将进料流的组分分离成正常的石蜡流，将其装入蒸汽裂解过程，并将非正常烃进入重整区。解吸剂容易地与正链烷烃流和非正构链烷烃流分离，并且模拟移动床吸附区以约0.90至约0.92的A / Fn比操作。

9. 发明申请

WO2006099254A1 PROCESSES FOR THE ISOMERIZATION OF FEEDSTOCKS COMPRISING PARAFFINS OF 5 TO 7 CARBON ATOMS 审中-公开
标题翻译：包含5至7个碳原子的原料的饲料异构化方法
公开(公告)号：WO2006099254A1
公开(公告)日：2006-09-21
申请号：PCT/US2006/008819
申请日：2006-03-10
申请人： UOP LLC , RICE, Lynn H.
发明人： RICE, Lynn H.
IPC分类号： C07C5/27 , C07C7/13 , B01J8/00
CPC分类号： C07C5/277 , C10G2300/1081 , C10G2300/305 , C10G2400/02 , C07C9/16
摘要： In an isomerization process where the isomerization effluent (114) is fractionated in a deisohexanizer (116) to provide a lower boiling fraction (122) containing dimethylbutanes, a higher boiling fraction containing methylpentanes and a bottoms stream (120) containing normal hexane and heavies, the bottoms stream is contacted with a selective permeation membrane (124) to provide a normal hexane-containing permeate (128) suitable for recycle to the isomerization. The energy consumption of the deisohexanizer (116) can be reduced without adversely affecting the octane rating of the overhead (122).
摘要翻译：在异构化流出物（114）在脱乙酸酯（116）中分馏以提供含有二甲基丁烷的较低沸点馏分（122）的异构化方法中，含有甲基戊烷的较高沸点馏分和含有正己烷和重质的塔底物流（120）使底部物流与选择性渗透膜（124）接触，以提供适于再循环至异构化的正常含己烷的渗透物（128）。可以减少脱乙酸酯（116）的能量消耗，而不会不利地影响塔顶馏出物（122）的辛烷值。

10. 发明申请

WO2006098883A2 ISOMERIZATION PROCESS 审中-公开
标题翻译：异构化过程
公开(公告)号：WO2006098883A2
公开(公告)日：2006-09-21
申请号：PCT/US2006/007325
申请日：2006-03-02
申请人： UOP LLC , RICE, Lynn H.
发明人： RICE, Lynn H.
IPC分类号： C07C5/13
CPC分类号： C07C5/2791 , C07C2523/42 , C07C9/16
摘要： A process for the isomerization of a feedstream comprising C5-C6 hydrocarbons where the process involves charging hydrogen (11, 12) and a feedstream comprising at least normal C5-C6 hydrocarbons (10) into an isomerization zone (14) and contacting said hydrogen and feedstream with an isomerization catalyst at isomerization conditions to increase the branching of the feedstream hydrocarbons and produce an isomerization effluent stream (16) comprising at least normal pentane, normal hexane, methylbutane, dimethylbutane, and methylpentane has been discovered. Without passing through a stabilizer, the isomerization effluent stream is passed to a deisohexanizer zone (24) to generate at least a stream enriched in methylbutane and dimethylbutanes (28). The stream enriched in methylbutane and dimethylbutanes (28) is passed to an isomerate striper column (34) to remove butane and lighter hydrocarbons and gasses. The remainder containing the methylbutane and dimethylbutanes is collected for use in, for example, gasoline blending.
摘要翻译：包含C 5 -C 6烃的进料流的异构化方法，其中所述方法涉及将氢气（11,12）和包含至少正常C 5 -C 6烃（10）的进料流加入异构化区（14），并使所述氢气和进料流与异构化催化剂在异构化条件下接触以增加进料流烃的支化并产生包含至少正戊烷，正己烷，甲基丁烷，二甲基丁烷和甲基戊烷的异构化流出物流（16）发现。在不通过稳定剂的情况下，异构化流出物流被传送至去异己烷化区（24）以产生至少富含甲基丁烷和二甲基丁烷的流（28）。将富含甲基丁烷和二甲基丁烷的料流（28）送入异构化塔板塔（34）以除去丁烷和较轻的烃和气体。收集含有甲基丁烷和二甲基丁烷的残余物，用于例如汽油混合。

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