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51. 发明授权

US5461181A Heterogeneous catalytic oligomerization of norbornene 失效
标题翻译：降冰片烯的非均相催化低聚
公开(公告)号：US5461181A
公开(公告)日：1995-10-24
申请号：US239190
申请日：1994-05-05
申请人： Costandi A. Audeh , James R. Boulton , Ross A. Kremer , Yusheng Xiong
发明人： Costandi A. Audeh , James R. Boulton , Ross A. Kremer , Yusheng Xiong
IPC分类号： C07C2/04 , C07C2/02 , C07C2/50
CPC分类号： C07C2/04 , C07C2102/42 , C07C2529/40 , C07C2529/65 , C07C2529/70
摘要： A process for the heterogeneous catalytic oligomerization of norbornene comprising the steps of reacting norborene in the presence of a solid catalyst comprising a porous crystalline material having a Constraint Index of from about 0.1 to about 12 under oligomerization conditions to evolve a product containing norbornene oligomers.
摘要翻译：一种用于降冰片烯的非均相催化低聚反应的方法，包括在低聚条件下，在固体催化剂存在下，使含有约0.1至约12约束指数约为约0.1至约12的多孔结晶材料的降冰片烯反应的步骤，以放出含有降冰片烯低聚物的产物。

52. 发明授权

US5354938A Modification of surface properties of hydrogen fluoride 失效
标题翻译：氟化氢表面性能的改性
公开(公告)号：US5354938A
公开(公告)日：1994-10-11
申请号：US719275
申请日：1991-06-21
申请人： Costandi A. Audeh , Saverio G. Greco
发明人： Costandi A. Audeh , Saverio G. Greco
IPC分类号： B01J27/12 , B01J31/02 , B01J31/40 , C07C2/62 , C07C2/60
CPC分类号： B01J31/40 , B01J31/0227 , C07C2/62 , B01J2231/323 , B01J27/12 , C07C2527/1206 , Y02P20/584
摘要： The surface properties of hydrofluoric acid are modified by the addition of a perfluoro compound in order to reduce the tendency of the HF to form an aerosol upon any release of HF alkylation acid from an HF alkylation unit. The perfluoro compounds which are used are the perfluorosulfonic acid fluorides and perfluorocarboxylic acid fluorides.
摘要翻译：通过添加全氟化合物来改变氢氟酸的表面性质，以便在从HF烷基化单元释放HF烷基化酸时，降低HF形成气溶胶的倾向。所用的全氟化合物是全氟磺酸氟化物和全氟羧酸氟化物。

53. 发明授权

US5141724A Mercury removal from gaseous hydrocarbons 失效
标题翻译：从气态碳氢化合物中除去汞
公开(公告)号：US5141724A
公开(公告)日：1992-08-25
申请号：US772179
申请日：1991-10-07
申请人： Costandi A. Audeh , Barry E. Hoffman
发明人： Costandi A. Audeh , Barry E. Hoffman
IPC分类号： B01D53/02 , C07C7/00
CPC分类号： B01D53/02 , C07C7/005 , Y02C10/08 , Y02P20/152
摘要： Mercury is removed from a gaseous hydrocarbon stream by passing the stream through an in-line mixer which includes mixing elements which have gas-contacting surfaces of an amalgam-forming metal. Preferred amalgam-forming metals are gold, silver or a combination thereof. A specific in-line mixer has static mixing elements which are disposed along the length of the mixer, preferably, the mixing elements are helically disposed along the length of the mixer. Other contaminants such as water and residual H.sub.2 S and CO.sub.2 are removed from the gas stream by a gas purification system which includes the in-line mixer and a desiccant bed modified for removing mercury and other contaminants. The modifications to the desiccant bed include a porous gold and/or silver containing layer, i.e., a gold and/or silver wire screen or packed gold and/or silver wool, and a protective layer of alumina pellets having an active compound such as copper hydroxide, copper oxide and copper sulfide impregnated therein.
摘要翻译：通过将流通过在线混合器将汞从气态烃流中除去，该在线混合器包括具有汞齐形成金属的气体接触表面的混合元件。优选的汞齐金属是金，银或它们的组合。特定的在线混合器具有沿着混合器的长度设置的静态混合元件，优选地，混合元件沿着混合器的长度被螺旋地设置。其他污染物如水和残留的H 2 S和CO 2通过气体净化系统从气流中除去，该气体净化系统包括在线混合器和改性以除去汞和其它污染物的干燥剂床。对干燥剂床的改进包括多孔金和/或含银层，即金和/或银丝网或包装的金和/或银羊毛，以及具有活性化合物如铜的氧化铝丸的保护层氢氧化物，氧化铜和硫化铜。

54. 发明授权

US5120515A Simultaneous dehydration and removal of residual impurities from gaseous hydrocarbons 失效
标题翻译：同时脱氮和从气体烃中去除残留污染物
公开(公告)号：US5120515A
公开(公告)日：1992-06-09
申请号：US643617
申请日：1991-01-22
申请人： Costandi A. Audeh , Barry E. Hoffman
发明人： Costandi A. Audeh , Barry E. Hoffman
IPC分类号： B01D53/02 , B01D53/04 , B01J20/08 , B01J20/28 , C10G25/00 , C10L3/10
CPC分类号： B01D53/02 , C10G25/003 , C10L3/10 , B01D2257/602
摘要： The present invention advantageously provides a conventional dessicant bed with means for removing residual mercury, H.sub.2 S and CO.sub.2 from a gas, such as a natural gas stream, by replacing an inert protective layer of pellets with an active compound comprising at least one of copper hydroxide, copper oxide and copper sulfide. The active compound provides the dessicant bed with the additional advantage of removing H.sub.2 S and CO.sub.2 as well as mercury from the gaseous fraction without incurring the pressure loss inherent in utilizing a separate downstream adsorbent bed for removing Hg.

55. 发明授权

US4981577A Process for the production of natural gas condensate having a reduced amount of mercury from a mercury-containing natural gas wellstream 失效
标题翻译：用于从含汞天然气井中生产具有减少的汞量的天然气冷凝物的方法
公开(公告)号：US4981577A
公开(公告)日：1991-01-01
申请号：US343706
申请日：1989-04-27
申请人： Costandi A. Audeh , Barry E. Hoffman
发明人： Costandi A. Audeh , Barry E. Hoffman
IPC分类号： C10G5/06 , C10G31/09 , C10L3/00
CPC分类号： C10G5/06 , C10G31/09 , C10L3/00 , Y10S210/914
摘要： A process for producing a natural gas condensate having a reduced amount of mercury from a mercury-containing natural gas wellstream, wherein the wellstream is separated into gaseous and liquid fractions. A portion of the gaseous fraction is mixed with the liquid fraction, the mixture is then separated into a stream comprising a natural gas condensate and at least one other stream comprising lower hydrocarbons and/or other gases. The natural gas condensate stream is then filtered.
摘要翻译：一种生产天然气冷凝物的方法，所述天然气冷凝物具有来自含汞天然气井的汞的量减少，其中所述井流分离为气态和液态馏分。将一部分气态馏分与液体馏分混合，然后将混合物分离成包含天然气冷凝物和至少一种包含低级烃和/或其它气体的其它流的物流。然后过滤天然气冷凝物流。

56. 发明授权

US4963340A Cyclic process for converting methane to carbon disulfide 失效
标题翻译：将甲烷转化为二硫化碳的循环方法
公开(公告)号：US4963340A
公开(公告)日：1990-10-16
申请号：US473138
申请日：1990-01-30
申请人： Costandi A. Audeh , Weldon K. Bell
发明人： Costandi A. Audeh , Weldon K. Bell
IPC分类号： C01B31/26
CPC分类号： C01B31/262
摘要： There is provided a process for converting methane to carbon disulfide. More particularly, methane is decomposed to form elemental carbon and elemental hydrogen, and the elemental carbon is reacted with sulfur to form carbon disulfide. Carbon disulfide may then be contacted with hydrogen, optionally in the presence of more methane, under conditions sufficient to produce CH.sub.3 SH. This CH.sub.3 SH may then be contacted with a sufficient catalyst, such as a zeolite, especially ZSM-5, under conditions sufficient to produce hydrocarbon having two or more carbon atoms.
摘要翻译：提供了将甲烷转化为二硫化碳的方法。更具体地说，甲烷分解形成元素碳和元素氢，元素碳与硫反应生成二硫化碳。然后可以在足以产生CH3SH的条件下，任选地在更多的甲烷的存在下，二硫化碳与氢气接触。然后可以在足以产生具有两个或更多个碳原子的烃的条件下，将该CH3SH与足够的催化剂如沸石，特别是ZSM-5接触。

57. 发明授权

US4573530A In-situ gasification of tar sands utilizing a combustible gas 失效
标题翻译：使用可燃气体的沥青砂原位气化
公开(公告)号：US4573530A
公开(公告)日：1986-03-04
申请号：US549140
申请日：1983-11-07
申请人： Costandi A. Audeh , Robert D. Offenhauer
发明人： Costandi A. Audeh , Robert D. Offenhauer
IPC分类号： E21B43/243 , C10J5/00
CPC分类号： E21B43/243
摘要： A subterranean, viscous oil-containing formation, e.g. tar sands, which has previously been exploited by an in-situ combustion operation to recover the maximum amount of oil therefrom and leaving a solid coke like residue in the formation, is first saturated with a combustible gas such as methane, ethane, propane, natural gas or mixtures thereof, thereafter reinitiating in-situ combustion and then injecting a mixture of an oxygen-containing gas and steam to convert the coke like residue to a combustible product gas consisting predominantly of carbon monoxide and hydrogen within the formation. The combustible product gas is recovered and may be utilized directly as a fuel gas, or may be utilized as feed stock for petro chemical manufacturing processes.
摘要翻译：地下，粘稠的含油地层，例如。先前已经通过原位燃烧操作来利用以回收最大量的油并且在地层中留下类似残留物的固体焦油的焦油砂首先被可燃气体例如甲烷，乙烷，丙烷，天然气气体或其混合物，然后重新启动原位燃烧，然后注入含氧气体和蒸汽的混合物，以将焦炭样残余物转化成主要由一氧化碳和氢气组成的可燃产物气体。可燃产品气体被回收并且可以直接用作燃料气体，或者可以用作石油化工制造过程的原料。

58. 发明授权

US4568446A Process for treating modified oil shale to recover shale oil 失效
标题翻译：处理改性油页岩以回收页岩油的方法
公开(公告)号：US4568446A
公开(公告)日：1986-02-04
申请号：US673627
申请日：1984-11-21
申请人： Costandi A. Audeh , Joseph J. Dickert, Jr.
发明人： Costandi A. Audeh , Joseph J. Dickert, Jr.
IPC分类号： C10G1/06 , C10G1/04
CPC分类号： C10G1/065 , Y10S208/951
摘要： A method for converting hydrocarbonaceous materials such as oil shale, tar sands and other similar materials into hydrocarbonaceous fluids by use of a liquid hydrogen donor wherein the reaction is conducted in a substantially air free environment and the resultant modified organic content on said shale is recovered without the use of a hydrocarbonaceous solvent.
摘要翻译：通过使用液体氢供体将油页岩，焦油砂和其它类似材料等烃类材料转化为含烃流体的方法，其中反应在基本上无空气的环境中进行，并且在所述页岩上得到的改性有机物质在没有使用烃类溶剂。

59. 发明授权

US4482744A Methanol conversion process 失效
标题翻译：甲醇转化过程
公开(公告)号：US4482744A
公开(公告)日：1984-11-13
申请号：US440894
申请日：1982-11-12
申请人： Costandi A. Audeh
发明人： Costandi A. Audeh
IPC分类号： C07C149/10 , C07C149/06
CPC分类号： C07C319/08 , C07C319/14
摘要： A process is provided wherein methanol is converted over spent shale to products such as mercaptans, disulfides and ethylene.
摘要翻译：提供了一种方法，其中甲醇在废页岩上转化成产物如硫醇，二硫化物和乙烯。

60. 发明授权

US4469807A Catalyst and process for hydroprocessing heavy oils 失效
标题翻译：用于加氢处理重油的催化剂和方法
公开(公告)号：US4469807A
公开(公告)日：1984-09-04
申请号：US402400
申请日：1982-07-27
申请人： Costandi A. Audeh , Tsoung-Yuan Yan
发明人： Costandi A. Audeh , Tsoung-Yuan Yan
IPC分类号： B01J21/14 , B01J23/85 , B01J29/40 , B01J29/48 , B01J29/65 , B01J29/70 , B01J37/04 , C10G45/08 , C10G45/12 , B01J29/30
CPC分类号： B01J37/04 , B01J21/14 , B01J23/85 , B01J29/40 , B01J29/48 , B01J29/65 , B01J29/70 , C10G2300/107
摘要： Disclosed is a catalyst and process for making same wherein sepiolite is ion exchanged with a Group Ib, IIb, IIIb, IVb, Vb, or VIIa metal, impregnated with VIa metal and exchanged with a magnesium salt with intervening processing steps of calcining. The catalyst composition is useful in removing metals and hydroprocessing of hydrocarbon feedstocks. The catalyst can also be mixed with a high silica/alumina ratio zeolite such as sodium ZSM-5 zeolite.
摘要翻译：公开了一种催化剂及其制造方法，其中海泡石与VIa金属浸渍的Ibb，IIb，IIIb，IVb，Vb或VIIa族金属进行离子交换，并与介质加工步骤进行煅烧，并与镁盐交换。催化剂组合物可用于除去烃类原料的金属和加氢处理。催化剂也可以与高二氧化硅/氧化铝比的沸石混合，如ZSM-5沸石沸石。

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