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1. 发明授权

US06245223B1 Selective adsorption process for resid upgrading (law815) 失效
标题翻译：残渣升级的选择性吸附过程（law815）
公开(公告)号：US06245223B1
公开(公告)日：2001-06-12
申请号：US09568865
申请日：2000-05-09
申请人： Martin L. Gorbaty , David T. Ferrughelli , William N. Olmstead , Sabato Miseo , Stuart L. Soled , Winston K. Robbins
发明人： Martin L. Gorbaty , David T. Ferrughelli , William N. Olmstead , Sabato Miseo , Stuart L. Soled , Winston K. Robbins
IPC分类号： C10G2500
CPC分类号： C10G25/003 , C10G25/00
摘要： The present invention is a process to remove a major portion of metals and coke precursors from a hydrocarbon stream. The steps of the process include contacting the feedstream with a hydrocarbon insoluble adsorbent, recovering the oil which does not adsorb and removing the metals and coke precursors from the adsorbent.
摘要翻译：本发明是从烃流中除去大部分金属和焦炭前体的方法。该方法的步骤包括使进料流与烃不溶性吸附剂接触，回收不吸附和从吸附剂中除去金属和焦炭前体的油。

2. 发明授权

US07344889B2 Chemical structural and compositional yields model for predicting hydrocarbon thermolysis products 有权
标题翻译：用于预测碳氢化合物热解产物的化学结构和组成产量模型
公开(公告)号：US07344889B2
公开(公告)日：2008-03-18
申请号：US10426356
申请日：2003-04-30
申请人： Simon R. Kelemen , Howard Freund , Michael Siskin , David J. Curry , Yitian Xiao , William N. Olmstead , Martin L. Gorbaty , A. E. Bence
发明人： Simon R. Kelemen , Howard Freund , Michael Siskin , David J. Curry , Yitian Xiao , William N. Olmstead , Martin L. Gorbaty , A. E. Bence
IPC分类号： G01N33/24
CPC分类号： G01N33/241 , G01N33/2823 , G06F19/702 , G06F19/703
摘要： A method of predicting the composition of hydrocarbon products of a complex carbonaceous material when exposed to specific time and temperature conditions is disclosed. In one embodiment, the material is characterized to obtain elemental, chemical and structural parameters. A representative chemical structure of the material is constructed based on the characterization information. The representative chemical structure is then stochastically expanded to a molecular ensemble chemical structural model that includes heteroatoms. The chemical structural model is coupled to a compositional yield model and the composition of the material products is determined using kinetic modeling. Methods are provided of constructing a chemical structural model of complex carbonaceous material, of coupling a molecular ensemble of chemical structures to a thermal chemical mechanism, of updating an ensemble of chemical structures during the kinetic modeling to reflect chemical reaction products and of eliminating molecules from the system.
摘要翻译：公开了当暴露于特定的时间和温度条件时预测复合碳质材料的烃产物的组成的方法。在一个实施方案中，该材料的特征在于获得元素，化学和结构参数。基于特征信息构建材料的代表性化学结构。然后将代表性的化学结构随机扩展到包括杂原子的分子整体化学结构模型。化学结构模型与组合产量模型耦合，并且使用动力学模型确定材料产物的组成。提供了构建复杂碳质材料的化学结构模型的方法，将化学结构的分子组合耦合到热化学机制，在动力学建模期间更新化学结构的集合以反映化学反应产物并从中消除分子系统。

3. 发明授权

US5611915A Process for removal of heteroatoms under reducing conditions in supercritical water 失效
标题翻译：在超临界水中还原条件下去除杂原子的方法
公开(公告)号：US5611915A
公开(公告)日：1997-03-18
申请号：US583692
申请日：1996-01-05
申请人： Michael Siskin , David T. Ferrughelli , Alan R. Katritzky , William N. Olmstead
发明人： Michael Siskin , David T. Ferrughelli , Alan R. Katritzky , William N. Olmstead
IPC分类号： C07B37/00 , C07C1/00 , C07C1/32 , C07C15/02 , C10G1/00 , C10G1/04 , C10G1/06
CPC分类号： C07C1/322 , C07C1/323 , C10G1/00 , Y02P20/544 , Y10S208/952
摘要： A process for heteroatom removal-enhancing hydrogenation of highly refractory aromatic ring structures that involves contacting a highly refractory structure having at least one aryl linkage connecting a first heteroaryl moiety and a moiety selected from the group consisting of an aryl moiety and a second heteroaryl moiety with supercritical water having a temperature of from about 400.degree. C. to about 600.degree. C. in the presence of from about 3.4 MPa to about 18.6 MPa of CO to produce lower molecular weight products having decreased aromatic and heteroatom content. The process has utility for producing more valuable lower molecular weight products having a reduced aromatic heteroatom content from starting materials that are highly refractory and widely considered to be difficult to upgrade such as coals and asphaltenes, and model compounds containing the biaryl linkages.
摘要翻译：使高难度芳族环结构的杂原子去除增强氢化的方法包括将具有至少一个连接第一杂芳基部分的芳基与选自芳基部分和第二杂芳基部分的部分的至少一个芳基键接触的高度耐火结构与在约3.4MPa至约18.6MPa的CO存在下，温度为约400℃至约600℃的超临界水，以产生具有降低的芳族和杂原子含量的较低分子量产物。该方法可用于生产具有降低的芳族杂原子含量的低价分子量产物，所述低分子量产物具有高度耐火且被广泛认为难以升级的起始材料，例如煤和沥青质，以及含有联芳基键的模型化合物。

4. 发明授权

US5006223A Addition of radical initiators to resid conversion processes 失效
标题翻译：向渣油转化过程添加自由基引发剂
公开(公告)号：US5006223A
公开(公告)日：1991-04-09
申请号：US414352
申请日：1989-09-29
申请人： Irwin A. Wiehe , Martin L. Gorbaty , William N. Olmstead
发明人： Irwin A. Wiehe , Martin L. Gorbaty , William N. Olmstead
IPC分类号： B01J31/02 , C10G9/00 , C10G9/32 , C10G11/02
CPC分类号： C10G9/00
摘要： The present invention is predicated on the discovery that the addition of certain free radical initiators to thermal conversion processes results in increased thermal conversion rate at a given temperature without any substantial increase in the amounts of gaseous products formed. This permits operating the thermal conversion process at lower temperatures than otherwise practical. Indeed, the present invention is especially useful in thermal cracking processes like fluid coking. In this embodiment, a free radical initiator is added, without the addition of a hydrogen donor diluent, to a feedstock which is thermally cracked in a fluidized bed of particulate solids and at lower temperatures than otherwise employed, thereby increased amounts of liquid products are obtained.
摘要翻译：本发明的前提是基于以下发现：将热自由基引发剂加入到热转化过程中导致在给定温度下的热转化率增加，而形成的气体产物的量没有任何显着增加。这允许在比实际更低的温度下操作热转换过程。实际上，本发明特别适用于热裂解过程如流体焦化。在该实施方案中，将自由基引发剂加入到不添加氢供体稀释剂的情况下，在颗粒固体的流化床中和在比其它方式更低的温度下热裂化的原料中，由此获得增加量的液体产物。

5. 发明授权

US07598487B2 Micro-hydrocarbon analysis 有权
标题翻译：微量烃分析
公开(公告)号：US07598487B2
公开(公告)日：2009-10-06
申请号：US11598873
申请日：2006-11-14
申请人： Kuangnan Qian , William N. Olmstead , Jason B. English , Larry A. Green , Roland B. Saeger , Stephen B. Jaffe
发明人： Kuangnan Qian , William N. Olmstead , Jason B. English , Larry A. Green , Roland B. Saeger , Stephen B. Jaffe
IPC分类号： G01N30/02 , G01N31/00
CPC分类号： G01N33/28 , G01N30/7206 , G01N2030/8854
摘要： The present invention is a method to determine the composition of a hydrocarbon feedstream from a small sample of hydrocarbons including the steps analyzing the sample with a combination of chromatograph and mass spectrometer, and reconciling output from step a) with other analytical measurements to determine to determine the composition of the hydrocarbon feedstream.
摘要翻译：本发明是一种从小型烃类样品中确定烃类进料流的组成的方法，包括用色谱仪和质谱仪的组合分析样品的步骤，以及调节步骤a）的输出与其他分析测量结果，以确定烃进料流的组成。

6. 发明授权

US4469584A Process for pyrolyzing oil-shale 失效
标题翻译：石油页岩热解过程
公开(公告)号：US4469584A
公开(公告)日：1984-09-04
申请号：US413629
申请日：1982-09-01
申请人： Richard P. Rhodes , Frank Hershkowitz , William N. Olmstead
发明人： Richard P. Rhodes , Frank Hershkowitz , William N. Olmstead
IPC分类号： C10G1/02 , C10G1/00 , C10B49/04 , C10B53/06
CPC分类号： C10G1/02 , Y10S208/951
摘要： Disclosed is a process for converting solid carbonaceous material, such as oil-shale, to a discriminate range of liquid and gaseous products, which process includes treating the carbonaceous material with an inert gas, at relatively short gas and long solids residence times in two or more temperature zones.
摘要翻译：公开了一种将诸如油页岩的固体碳质材料转化成液体和气态产物的区别范围的方法，该方法包括用惰性气体处理碳质材料，在相对较短的气体和长固体停留时间下，以二或更多温度区。

7. 发明授权

US09688626B2 Upgrading paraffins to distillates and lubricant basestocks 有权
公开(公告)号：US09688626B2
公开(公告)日：2017-06-27
申请号：US14956477
申请日：2015-12-02
申请人： Kun Wang , Suzzy Chen Hsi Ho , William N. Olmstead
发明人： Kun Wang , Suzzy Chen Hsi Ho , William N. Olmstead
IPC分类号： C07C2/76 , C07C2/82 , C07C29/00 , C10G53/14 , C07C407/00 , C10L1/04 , C10G50/02 , C10G69/12 , C07C1/24
CPC分类号： C07C407/00 , C07C1/24 , C07C2/84 , C07C409/04 , C07C409/16 , C10G50/02 , C10G69/126 , C10G2300/1025 , C10G2300/1081 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10L1/04 , C10L2290/543 , Y02P20/127 , C07C11/02
摘要： A process for converting light paraffins (especially C3-C5) to middle distillate and higher boiling range liquid hydrocarbons by (1) oxygen or air oxidation of iso-paraffins to alkyl hydroperoxides; (2) conversion of alkyl hydroperoxides to dialkyl peroxides; (3) radical coupling of paraffins using the dialkyl peroxides as radical initiators forming heavier hydrocarbon products; and (4) fractionation of the heavy hydrocarbon products. The net reaction is catalytically converting light paraffins to heavier hydrocarbons using oxygen or air to effect the conversion.

8. 发明授权

US07723115B2 Measurement of distributed total acid numbers by electrospray mass spectrometry 有权
标题翻译：通过电喷雾质谱法测定分布的总酸值
公开(公告)号：US07723115B2
公开(公告)日：2010-05-25
申请号：US11499788
申请日：2006-08-04
申请人： Kuangnan Qian , Kathleen E. Edwards , Gary J. Dechert , Stephen B. Jaffe , Larry A. Green , William N. Olmstead
发明人： Kuangnan Qian , Kathleen E. Edwards , Gary J. Dechert , Stephen B. Jaffe , Larry A. Green , William N. Olmstead
IPC分类号： G01N31/00
CPC分类号： G01N33/2876 , Y10T436/218 , Y10T436/24
摘要： The present invention is a method to determine the TAN and TAN as a function of boiling point for a hydrocarbon feedstream using an electrospray ionization mass spectrometer (ESI-MS). The steps of the method include determining the signal as a function of mass from the ESI-MS while minimizing the formation of oligomers and fragmentation of the molecular species in the feedstream and then determining the TAN from the signals. The TAN is also determined as a function of boiling point.
摘要翻译：本发明是使用电喷雾离子化质谱仪（ESI-MS）测定作为烃类进料流的沸点的函数的TAN和TAN的方法。该方法的步骤包括从ESI-MS确定信号作为质量的函数，同时最小化低聚物的形成和原料流中分子物质的碎裂，然后从信号确定TAN。 TAN也被确定为沸点的函数。

9. 发明授权

US4566965A Removal of nitrogen and sulfur from oil-shale 失效
标题翻译：从油页岩中去除氮和硫
公开(公告)号：US4566965A
公开(公告)日：1986-01-28
申请号：US630892
申请日：1984-07-13
申请人： William N. Olmstead
发明人： William N. Olmstead
IPC分类号： C10G1/00 , C10L9/02 , C10G1/02
CPC分类号： C10L9/02 , C10G1/00 , C10G1/002
摘要： Disclosed is a method for enhancing the removal of nitrogen and sulfur from oil-shale which process comprises heating the oil-shale with a basic solution comprised of one or more hydroxides of the alkali metal and alkaline-earth metals.
摘要翻译：公开了一种用于增强从油页岩中去除氮和硫的方法，该方法包括用碱金属溶液和碱土金属的一种或多种氢氧化物加热油页岩。

10. 发明授权

US07160437B2 Method for determining the source of fouling in thermal conversion process units 失效
标题翻译：确定热转换过程单位污染源的方法
公开(公告)号：US07160437B2
公开(公告)日：2007-01-09
申请号：US10680920
申请日：2003-10-08
申请人： Leo D. Brown , Peter S. Maa , William N. Olmstead , Michael Siskin
发明人： Leo D. Brown , Peter S. Maa , William N. Olmstead , Michael Siskin
IPC分类号： C10B55/10 , C10G9/32
CPC分类号： C10B55/10 , C10B43/14 , C10G9/32 , C10G2300/1033 , C10G2300/107 , C10G2300/1077 , C10G2300/708 , Y10S585/95 , Y10T436/13 , Y10T436/206664 , Y10T436/21
摘要： The present invention relates to a method for determining the source of fouling in petroleum thermal conversion process units. More particularly, the invention distinguishes whether fouling occurs due to feed entrainment of small feed droplets or vapor phase condensation.
摘要翻译：本发明涉及一种确定石油热转化处理单元中污垢源的方法。更具体地，本发明区分是否由于小进料液滴的进料夹带或气相冷凝而发生结垢。

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