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1. 发明授权

US08378162B2 Process for methane conversion 有权
标题翻译：甲烷转化工艺
公开(公告)号：US08378162B2
公开(公告)日：2013-02-19
申请号：US12718712
申请日：2010-03-05
申请人： Larry L. Iaccino , Steven E. Silverberg , James R. Lattner , Andrea P. Wight , Garth M. Norman , Douglas E. Smith , Eric D. Nelson , Mark A. Nierode , Moses K. Minta
发明人： Larry L. Iaccino , Steven E. Silverberg , James R. Lattner , Andrea P. Wight , Garth M. Norman , Douglas E. Smith , Eric D. Nelson , Mark A. Nierode , Moses K. Minta
IPC分类号： C07C1/00 , C07C27/00
CPC分类号： B01J38/10 , B01J21/063 , B01J21/066 , B01J29/48 , B01J29/90 , B01J37/0009 , B01J2219/00006 , B01J2229/42 , C01B3/506 , C01B2203/046 , C01B2203/048 , C07C2/76 , C07C2/86 , C07C15/08 , C07C2521/02 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2523/02 , C07C2523/06 , C07C2523/08 , C07C2523/10 , C07C2523/14 , C07C2523/20 , C07C2523/22 , C07C2523/26 , C07C2523/28 , C07C2523/30 , C07C2523/745 , C07C2527/16 , C07C2527/22 , C07C2527/224 , C07C2527/24 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/70 , C07C2529/83 , C07C2529/85 , F25J3/0219 , F25J3/0233 , F25J3/0252 , F25J2205/02 , F25J2205/40 , F25J2205/80 , F25J2210/12 , F25J2210/62 , F25J2215/04 , F25J2220/62 , F25J2260/60 , F25J2270/904 , Y02P20/52 , Y02P20/584 , C07C15/24 , C07C15/06 , C07C15/04
摘要： The invention relates to the integration of a dehydroaromatization process with the processes for the utilization of associated gas; gases comprising methane and higher hydrocarbons, and/or liquefied natural gas (LNG) production or usage.
摘要翻译：本发明涉及脱氢芳烃化方法与相关气体利用过程的整合; 包括甲烷和高级烃的气体和/或液化天然气（LNG）生产或使用。

2. 发明申请

US20100256245A1 Process for Methane Conversion 有权
标题翻译：甲烷转化工艺
公开(公告)号：US20100256245A1
公开(公告)日：2010-10-07
申请号：US12718712
申请日：2010-03-05
申请人： Larry L. Iaccino , Steven E. Silverberg , James R. Lattner , Andrea P. Wight , Garth M. Norman , Douglas E. Smith , Eric D. Nelson , Mark A. Nierode , Moses K. Minta
发明人： Larry L. Iaccino , Steven E. Silverberg , James R. Lattner , Andrea P. Wight , Garth M. Norman , Douglas E. Smith , Eric D. Nelson , Mark A. Nierode , Moses K. Minta
IPC分类号： C07C27/06 , C07C15/00 , C07C2/42 , C01B3/36 , B01J8/00
CPC分类号： B01J38/10 , B01J21/063 , B01J21/066 , B01J29/48 , B01J29/90 , B01J37/0009 , B01J2219/00006 , B01J2229/42 , C01B3/506 , C01B2203/046 , C01B2203/048 , C07C2/76 , C07C2/86 , C07C15/08 , C07C2521/02 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2523/02 , C07C2523/06 , C07C2523/08 , C07C2523/10 , C07C2523/14 , C07C2523/20 , C07C2523/22 , C07C2523/26 , C07C2523/28 , C07C2523/30 , C07C2523/745 , C07C2527/16 , C07C2527/22 , C07C2527/224 , C07C2527/24 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/70 , C07C2529/83 , C07C2529/85 , F25J3/0219 , F25J3/0233 , F25J3/0252 , F25J2205/02 , F25J2205/40 , F25J2205/80 , F25J2210/12 , F25J2210/62 , F25J2215/04 , F25J2220/62 , F25J2260/60 , F25J2270/904 , Y02P20/52 , Y02P20/584 , C07C15/24 , C07C15/06 , C07C15/04
摘要： The invention relates to the integration of a dehydroaromatization process with the processes for the utilization of associated gas; gases comprising methane and higher hydrocarbons, and/or liquefied natural gas (LNG) production or usage.
摘要翻译：本发明涉及脱氢芳烃化方法与相关气体利用过程的整合; 包括甲烷和高级烃的气体和/或液化天然气（LNG）生产或使用。

3. 发明授权

US08981169B2 Methane conversion process 有权
标题翻译：甲烷转化过程
公开(公告)号：US08981169B2
公开(公告)日：2015-03-17
申请号：US13184954
申请日：2011-07-18
申请人： Larry L. Iaccino , Robert D. Denton , Garth M. Norman , James R. Lattner
发明人： Larry L. Iaccino , Robert D. Denton , Garth M. Norman , James R. Lattner
IPC分类号： C07C15/04 , C07C15/00 , C07C2/76 , C10L3/08 , F25J3/02
CPC分类号： C07C2/76 , C07C2529/69 , C10L3/08 , F25J3/0209 , F25J3/0223 , F25J3/0233 , F25J3/0252 , F25J2210/62 , F25J2215/04 , F25J2270/904 , Y02P20/125 , C07C15/04 , C07C15/24
摘要： A process for converting a gaseous hydrocarbon feed comprising methane to an aromatic hydrocarbon is integrated with liquefied natural gas (LNG) and/or pipeline gas production. The gaseous hydrocarbon feed is supplied to a conversion zone comprising at least one dehydroaromatization catalyst and is contacted with the catalyst under conversion conditions to produce a gaseous effluent stream comprising at least one aromatic compound, unreacted methane and H2. The gaseous effluent stream is then separated into a first product stream comprising said at least one aromatic compound and a second product stream comprising unreacted methane and H2. The second product stream is further separated into a methane-rich stream and a hydrogen-rich stream and at least part of the methane-rich stream is passed to LNG and/or pipeline gas production.
摘要翻译：将包含甲烷的气态烃进料转化成芳烃的方法与液化天然气（LNG）和/或管道气生产相结合。将气态烃进料供给到包含至少一种脱氢芳族化催化剂的转化区，并在转化条件下与催化剂接触以产生包含至少一种芳族化合物，未反应甲烷和H 2的气态流出物流。然后将气态流出物流分离成包含所述至少一种芳族化合物的第一产物流和包含未反应的甲烷和H 2的第二产物流。第二产物流进一步分离成富甲烷流和富氢流，至少部分富甲烷流被送到LNG和/或管道气生产。

4. 发明申请

US20120036889A1 Methane Conversion Process 有权
标题翻译：甲烷转化过程
公开(公告)号：US20120036889A1
公开(公告)日：2012-02-16
申请号：US13184954
申请日：2011-07-18
申请人： Larry L. Iaccino , Robert D. Denton , Garth M. Norman , James R. Lattner
发明人： Larry L. Iaccino , Robert D. Denton , Garth M. Norman , James R. Lattner
IPC分类号： F25J3/08 , C07C2/00
CPC分类号： C07C2/76 , C07C2529/69 , C10L3/08 , F25J3/0209 , F25J3/0223 , F25J3/0233 , F25J3/0252 , F25J2210/62 , F25J2215/04 , F25J2270/904 , Y02P20/125 , C07C15/04 , C07C15/24
摘要： A process for converting a gaseous hydrocarbon feed comprising methane to an aromatic hydrocarbon is integrated with liquefied natural gas (LNG) and/or pipeline gas production. In the integrated process, the gaseous hydrocarbon feed is supplied to a conversion zone comprising at least one dehydroaromatization catalyst and is contacted with the catalyst under conversion conditions to produce a gaseous effluent stream comprising at least one aromatic compound, unreacted methane and H2. The gaseous effluent stream is then separated into a first product stream comprising said at least one aromatic compound and a second product stream comprising unreacted methane and H2. The second product stream is further separated into a methane-rich stream and a hydrogen-rich stream and at least part of the methane-rich stream is passed to LNG and/or pipeline gas production. The gaseous hydrocarbon feed supplied to the conversion zone has at least one of the following properties: (i) a sulfur level of at least 25 ppm by volume; (ii) a CO2 level of at least 50 ppm by volume; and (iii) a dew point of at least 203° K.
摘要翻译：将包含甲烷的气态烃进料转化成芳烃的方法与液化天然气（LNG）和/或管道气生产相结合。在一体化方法中，将气态烃进料供给至包含至少一种脱氢芳烃化催化剂的转化区，并在转化条件下与催化剂接触以产生包含至少一种芳族化合物，未反应甲烷和H 2的气态流出物流。然后将气态流出物流分离成包含所述至少一种芳族化合物的第一产物流和包含未反应的甲烷和H 2的第二产物流。第二产物流进一步分离成富甲烷流和富氢流，至少部分富甲烷流被送到LNG和/或管道气生产。供应到转化区的气态烃进料具有以下特性中的至少一个：（i）至少25ppm体积的硫含量; （ii）至少50ppm体积的CO 2水平; 和（iii）至少203°K的露点。

5. 发明授权

US09181146B2 Process for the production of xylenes and light olefins 有权
标题翻译：生产二甲苯和轻质烯烃的方法
公开(公告)号：US09181146B2
公开(公告)日：2015-11-10
申请号：US13465721
申请日：2012-05-07
申请人： Larry L. Iaccino , James R. Lattner , Glenn C. Wood , Surbhi Jain , Stephen M. Davis
发明人： Larry L. Iaccino , James R. Lattner , Glenn C. Wood , Surbhi Jain , Stephen M. Davis
IPC分类号： C07C1/24 , C07C2/86 , C10G29/20 , C10G35/00 , C10G57/00 , C10G9/00 , C10G9/36 , C10G11/00
CPC分类号： C07C2/864 , C10G9/005 , C10G9/36 , C10G11/00 , C10G29/205 , C10G35/00 , C10G57/005 , C10G2300/1092 , C10G2300/1096 , C10G2400/30 , C07C15/08
摘要： In a hydrocarbon upgrading process, a hydrocarbon feed is treated in at least one of a steam cracker, catalytic cracker, coker, hydrocracker, and reformer under suitable conditions to produce a first stream comprising olefinic and aromatic hydrocarbons. A second stream composed mainly of C4 to C12 olefinic and aromatic hydrocarbons is recovered from the first stream and at least part of the second stream is contacted with a catalyst in the absence of added hydrogen under reaction conditions including a temperature of about 450° C. to about 70° C. effective to dealkylate, transalkylate, crack and aromatize components of the second stream to produce a third stream having an increased benzene and/or toluene content compared with the second stream and a C3− olefin by-product. The C3− olefin by-product and a fourth stream comprising toluene are then recovered from the third stream.
摘要翻译：在烃改质方法中，在合适条件下，在蒸汽裂化器，催化裂化器，焦化器，加氢裂化器和重整器中的至少一种中处理烃进料以产生包含烯烃和芳族烃的第一流。在第一料流中回收主要由C4至C12烯属和芳烃组成的第二料流，并且在包括约450℃的温度的反应条件下，至少部分第二料流在不加入氢气的情况下与催化剂接触。至约70℃有效地使第二物流的烷基化，烷基转移，裂解和芳构化成分，以产生与第二物流和C3-烯烃副产物相比具有增加的苯和/或甲苯含量的第三物流。然后从第三流中回收C3-烯烃副产物和包含甲苯的第四料流。

6. 发明授权

US07772450B2 Production of aromatic hydrocarbons and syngas from methane 有权
标题翻译：从甲烷生产芳烃和合成气
公开(公告)号：US07772450B2
公开(公告)日：2010-08-10
申请号：US11789875
申请日：2007-04-26
申请人： Larry L. Iaccino , James R. Lattner
发明人： Larry L. Iaccino , James R. Lattner
IPC分类号： C07C2/78
CPC分类号： C01B3/38 , C01B2203/0233 , C01B2203/062 , C07C2/76 , Y02P20/132 , Y02P20/52 , Y10S585/943 , C07C15/02
摘要： In a process for converting methane to syngas and aromatic hydrocarbons, a feed containing methane is contacted with a dehydrocyclization catalyst under conditions effective to convert said methane to aromatic hydrocarbons and produce a first effluent comprising aromatic hydrocarbons and H2, wherein said first effluent comprises at least 5 wt % more aromatic hydrocarbons than said feed. At least part of the H2 from said first effluent is then reacted with an oxygen-containing species, such as carbon dioxide, to produce a second effluent having an increased H2 and CO content compared with said first effluent.
摘要翻译：在将甲烷转化为合成气和芳烃的过程中，含有甲烷的进料在有效将所述甲烷转化为芳烃并产生包含芳族烃和H 2的第一流出物的条件下与脱氢环化催化剂接触，其中所述第一流出物至少包含比所述进料多5重量％的芳烃。然后将来自所述第一流出物的H 2的至少一部分与含氧物质如二氧化碳反应，以产生与所述第一流出物相比具有增加的H 2和CO含量的第二流出物。

7. 发明申请

US20080021251A1 Production of aromatic hydrocarbons and syngas from methane 有权
标题翻译：从甲烷生产芳烃和合成气
公开(公告)号：US20080021251A1
公开(公告)日：2008-01-24
申请号：US11789875
申请日：2007-04-26
申请人： Larry L. Iaccino , James R. Lattner
发明人： Larry L. Iaccino , James R. Lattner
IPC分类号： C07C1/00
CPC分类号： C01B3/38 , C01B2203/0233 , C01B2203/062 , C07C2/76 , Y02P20/132 , Y02P20/52 , Y10S585/943 , C07C15/02
摘要： In a process for converting methane to syngas and aromatic hydrocarbons, a feed containing methane is contacted with a dehydrocyclization catalyst under conditions effective to convert said methane to aromatic hydrocarbons and produce a first effluent comprising aromatic hydrocarbons and H2, wherein said first effluent comprises at least 5 wt % more aromatic hydrocarbons than said feed. At least part of the H2 from said first effluent is then reacted with an oxygen-containing species, such as carbon dioxide, to produce a second effluent having an increased H2 and CO content compared with said first effluent.
摘要翻译：在将甲烷转化为合成气和芳烃的方法中，含有甲烷的进料在有效将所述甲烷转化为芳族烃并产生包含芳族烃和H 2 CO 2的第一流出物的条件下与脱氢环化催化剂接触，，其中所述第一流出物比所述进料包含至少5重量％的芳烃。然后使来自所述第一流出物的H 2 O 2的至少一部分与含氧物质如二氧化碳反应，以产生具有增加的H 2 O 2的第二流出物，和CO含量与所述第一流出物相比。

8. 发明授权

US6100435A Use of catalytic distillation to produce cyclopentane or cyclopentene 失效
标题翻译：使用催化蒸馏生产环戊烷或环戊烯
公开(公告)号：US6100435A
公开(公告)日：2000-08-08
申请号：US191488
申请日：1998-11-13
申请人： Steven E. Silverberg , Leonel E. Sanchez , James R. Lattner
发明人： Steven E. Silverberg , Leonel E. Sanchez , James R. Lattner
IPC分类号： C07C13/10 , C07C13/12 , C07C1/00 , C07C4/22 , C07C13/15 , C07C5/33
CPC分类号： C07C13/12 , C07C13/10 , C07C2101/08 , C07C2101/10 , C07C2523/42 , C07C2523/44 , C07C2523/72 , C07C2523/755 , C07C2523/86 , C07C2523/882 , C07C2523/883 , Y02P20/127 , Y10S203/06
摘要： A process is disclosed for converting dicyclopentadiene to cyclopentane and/or cyclopentene, wherein dicyclopentadiene is fed to a catalytic distillation column, the dicyclopentadiene is cracked to cyclopentadiene in the catalytic distillation column, the cyclopentadiene is hydrogenated to cyclopentane in the catalytic distillation column, and the cyclopentane is recovered from the catalytic distillation column. The dicyclopentadiene is fed into and cracked to cyclopentadiene at the bottom of the catalytic distillation column. Hydrogen is then fed to the catalytic distillation column below the catalytic zone, where cyclopentadiene is hydrogenated as it is produced, thus suppressing polymerization of the cyclopentadiene. The resulting cyclopentane and/or cyclopentene vapor phase stream is condensed, thereby producing a liquid stream of cyclopentane and/or cyclopentene and a vapor stream of hydrogen and other off-gas by-products.
摘要翻译：公开了将二环戊二烯转化为环戊烷和/或环戊烯的方法，其中将二环戊二烯加入到催化蒸馏塔中，二环戊二烯在催化蒸馏塔中裂解成环戊二烯，环戊二烯在催化蒸馏塔中氢化成环戊烷，从催化蒸馏塔回收环戊烷。将二环戊二烯在催化蒸馏塔的底部加入并裂化成环戊二烯。然后将氢气送入催化区下方的催化蒸馏塔，其中环戊二烯在其生产时被氢化，从而抑制环戊二烯的聚合。所得到的环戊烷和/或环戊烷气相物流被冷凝，从而产生环戊烷和/或环戊烯的液体流以及氢气和其它废气副产物的蒸汽流。

9. 发明授权

US5998683A Process for forming cyclopentane from dicyclopentadiene 失效
标题翻译：从二环戊二烯形成环戊烷的方法
公开(公告)号：US5998683A
公开(公告)日：1999-12-07
申请号：US899544
申请日：1997-07-24
申请人： James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Steven E. Silverberg , Tronze-I Dennis Wu
发明人： James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Steven E. Silverberg , Tronze-I Dennis Wu
IPC分类号： C07B61/00 , C07C5/03 , C07C13/10 , C07C4/02 , C07C4/22
CPC分类号： C07C13/10 , C07C5/03 , C07C2101/08 , C07C2521/04 , C07C2523/44 , C07C2523/755 , C07C2523/882 , C07C2523/883 , C08G2101/0025 , C08G2101/005
摘要： A method for producing a cyclopentane product which comprises the following steps: (a) cracking dicyclopentadiene to form a cyclopentadiene-rich stream and a higher boiling liquids stream; (b) separating the cyclopentadiene-rich stream from the higher boiling liquids stream; (c) diluting the cyclopentadiene-rich stream with recycled saturates such that the cyclopentadiene content is limited to between about 5-50%; (d) conducting a first hydrogenation of the cyclopentadiene-rich stream in the presence of hydrogen and a first catalyst, and at a temperature (i.e., preferably between about 26 to 94.degree. C., more preferably in the range between about 37 to 66.degree. C.) which is capable of avoiding the repolymerization of cyclopentadiene to dicyclopentadiene, thereby forming a cyclopentadiene-depleted stream; (e) conducting a second hydrogenation of the cyclopentadiene-depleted stream in the presence of a second catalyst wherein any residual olefins and/or cyclopentadiene contained within the cyclopentadiene-depleted stream are saturated, thereby forming a crude cyclopentane product; and (f) flash stripping the crude cyclopentane product to form the cyclopentane product comprising about 95% pure cyclopentane.
摘要翻译：一种生产环戊烷产物的方法，包括以下步骤：（a）裂解二环戊二烯以形成富含环戊二烯的料流和较高沸点的液体料流; （b）从较高沸点的液体物流中分离富含环戊二烯的物流; （c）用循环的饱和物稀释富含环戊二烯的流，使得环戊二烯含量限制在约5-50％之间; （d）在氢和第一催化剂的存在下，在一个温度（即，优选在约26至94℃之间，更优选约37至66℃的范围内）对富环戊二烯物流进行第一次氢化 DEG），其能够避免环戊二烯重新聚合成二环戊二烯，由此形成环戊二烯贫化的流; （e）在第二催化剂存在下进行环戊二烯贫化物流的第二次氢化，其中包含在环戊二烯贫化物流内的任何残留烯烃和/或环戊二烯都是饱和的，从而形成粗环戊烷产物; 和（f）快速汽提粗环戊烷产物以形成包含约95％纯环戊烷的环戊烷产物。

10. 发明授权

US5847018A Method of producing rigid foams and products produced therefrom 失效
公开(公告)号：US5847018A
公开(公告)日：1998-12-08
申请号：US898212
申请日：1997-07-22
申请人： Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
发明人： Robert H. Blanpied , James Darryl Thornsberry , Steven E. Silverberg , James R. Lattner , C. Harry McMullen , Leonel E. Sanchez , Tronze-I Dennis Wu
IPC分类号： C07C13/10 , C08G18/08 , C08G18/40 , C08G18/42 , C08J9/00 , C08J9/14
CPC分类号： C08J9/149 , C07C13/10 , C08G18/0852 , C08G18/4018 , C08G18/42 , C08J9/0038 , C08J9/141 , C07C2101/08 , C08G2101/0025 , C08G2101/005 , C08J2205/10 , C08J2375/04
摘要： A thermosetting plastic foam solid formed from the reaction product of: (a) either polyisocyanate or isocyanate; (b) a polyol; (c) a catalyst which is capable of promoting the thermosetting reaction between the polyisocyanate or isocyanate and the polyol; and (d) a blowing agent comprised at least partially from a high purity cyclopentane product, wherein the high purity cyclopentane product is about 95% or greater pure cyclopentane, and, optionally, (e) water and/or (f) liquid flame retardant.

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