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1.发明申请公开(公告)号：US20150315489A1
公开(公告)日：2015-11-05
申请号：US14691871
申请日：2015-04-21
CPC分类号： C10G31/06 , C10G15/08 , C10G51/02 , C10G53/02 , C10G55/04 , C10G67/02 , C10G69/02 , C10G2300/107 , C10G2300/1077 , C10G2300/4012
摘要： Systems and methods are provided for converting resids to oil streams useful as fuel oils by utilizing hydrodynamic cavitation. The cavitated fuel oils are more suitable for subsequent conversion to lighter products (e.g., through fluid catalytic cracking) or they can be blended to produce heating oils or bunker fuels.
摘要翻译： 提供了系统和方法，用于通过利用流体动力学空化将残油转化成用作燃料油的油流。 空化燃料油更适用于随后转化成较轻的产物（例如通过流化催化裂化），或者它们可以混合以产生加热油或燃料燃料。
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公开(公告)号：US06753452B2
公开(公告)日：2004-06-22
申请号：US10375784
申请日：2003-02-27
申请人： Chaya R. Venkat , Yun-Yang Huang , Thomas Francis Degnan, Jr. , John P. McWilliams , Ronald A. Weiss
发明人： Chaya R. Venkat , Yun-Yang Huang , Thomas Francis Degnan, Jr. , John P. McWilliams , Ronald A. Weiss
IPC分类号： C07C266
CPC分类号： C07C15/02 , C07C7/13 , C07C2529/70 , C07C15/00
摘要： A process is described for removing polar compounds from an aromatic feedstock which contains polar compounds. The process comprises contacting the feedstock in an adsorption zone at a temperature of less than or equal to 130° C. with an adsorbent selective for the adsorption of said polar compounds and comprising a molecular sieve having surface cavities with cross-sectional dimensions greater than 5.6 Angstroms. A treated feedstock substantially free of said polar compounds can then be fed to an alkylation zone for contact under liquid phase alkylation conditions with an alkylating agent in the presence of an alkylation catalyst.
摘要翻译： 描述了从含有极性化合物的芳族原料中除去极性化合物的方法。 该方法包括使原料在小于或等于130℃的吸附区中与选择性吸附所述极性化合物的吸附剂接触，并且包含具有横截面尺寸大于5.6的表面空腔的分子筛 埃 然后可以在烷基化催化剂存在下，将烷基化剂在液相烷基化条件下进料至基本不含所述极性化合物的处理过的原料。
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公开(公告)号：US06617482B1
公开(公告)日：2003-09-09
申请号：US09639555
申请日：2000-08-16
申请人： Chaya Rao Venkat , Yun-Yang Huang , Thomas Francis Degnan, Jr. , John Paul McWilliams , Ronald A. Weiss
发明人： Chaya Rao Venkat , Yun-Yang Huang , Thomas Francis Degnan, Jr. , John Paul McWilliams , Ronald A. Weiss
IPC分类号： C07C266
CPC分类号： C07C15/02 , C07C7/13 , C07C2529/70 , C07C15/00
摘要： A process is described for removing polar compounds from an aromatic feedstock which contains polar compounds and which is then used in an alkylation process. The process comprises contacting the feedstock in an adsorption zone at a temperature of less than or equal to 130° C. with an adsorbent selective for the adsorption of said polar compounds and comprising a molecular sieve having pores and/or surface cavities with cross-sectional dimensions greater than 5.6 Angstroms. A treated feedstock substantially free of said polar compounds is withdrawn from the adsorption zone and fed to an alkylation zone for contact under liquid phase alkylation conditions with an alkylating agent in the presence of an alkylation catalyst.
摘要翻译： 描述了从含有极性化合物的芳族原料中除去极性化合物的方法，然后将其用于烷基化方法。 该方法包括使原料在小于或等于130℃的吸附区中与选择性吸附所述极性化合物的吸附剂接触，并且包含具有孔和/或表面空腔的分子筛，其横截面 尺寸大于5.6埃。 基本上不含所述极性化合物的经处理的原料从吸附区排出，并在烷基化催化剂存在下，用烷基化剂在液相烷基化条件下进料至烷基化区进行接触。
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4.发明申请公开(公告)号：US20150315490A1
公开(公告)日：2015-11-05
申请号：US14691931
申请日：2015-04-21
CPC分类号： C10G31/06 , C10G15/08 , C10G21/003 , C10G53/04 , C10G53/06 , C10G55/02 , C10G55/06 , C10G67/0463 , C10G67/049 , C10G69/02 , C10G2300/107 , C10G2300/1077 , C10G2300/308
摘要： Systems and methods are provided for deasphalting with integrated hydrodynamic cavitation to improve the yield or quality of deasphalted oil obtained from a deasphalting unit.
摘要翻译： 提供系统和方法用于具有集成的流体动力空化的脱沥青，以提高从脱沥青单元获得的脱沥青油的产量或质量。
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5.发明申请METHOD AND SYSTEM OF UPGRADING HEAVY OILS IN THE PRESENCE OF HYDROGEN AND A DISPERSED CATALYST 审中-公开在氢气和分散催化剂存在下升级重油的方法和系统公开(公告)号：US20150315480A1
公开(公告)日：2015-11-05
申请号：US14692069
申请日：2015-04-21
摘要： Methods and systems are provided for pretreating a heavy oil feed to a hydrocracker, such as a slurry hydrocracker to partially convert the stream and/or to convert catalyst precursors in the stream to catalytically active particles by hydrodynamic cavitation.
摘要翻译： 提供了方法和系统，用于将重油进料预处理至加氢裂化器，例如浆料加氢裂化器，以通过流体动力学空化将料流中的催化剂前体部分转化为和/或将催化剂前体转化成催化活性颗粒。
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6.发明申请SYSTEMS AND METHODS FOR FIELD TREATING HEAVY OR OTHERWISE CHALLENGING CRUDE OILS 审中-公开用于现场处理重型或其他挑战性原油的系统和方法公开(公告)号：US20150315478A1
公开(公告)日：2015-11-05
申请号：US14691900
申请日：2015-04-21
CPC分类号： C10G1/002 , C10G1/045 , C10G15/08 , C10G31/06 , C10G67/02 , C10G2300/304 , C10G2300/308 , C10G2300/4012
摘要： Systems and methods are provided for improve the rheological properties of heavy crudes, waxy crudes, dilatant crudes and other crudes possessing challenging transporting properties utilizing hydrodynamic cavitation to crack hydrocarbons in the crude oil and thereby improve the transport properties of such crudes.
摘要翻译： 提供了系统和方法，以改善重质原油，蜡质原油，膨胀原油和其他原油的流变性能，其具有利用流体动力学空化使原油中的烃裂解的具有挑战性的输送性能，从而改善这种原油的输送性能。
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公开(公告)号：US10035959B2
公开(公告)日：2018-07-31
申请号：US14308905
申请日：2014-06-19
申请人： Ramanathan Sundararaman , Thomas Francis Degnan, Jr. , Rustom Merwan Billimoria , Natalie Ann Fassbender , Manuel A. Francisco , Anjaneya Sarma Kovvali , Randolph J. Smiley , John Peter Greeley , William Ernest Lewis , Roby Bearden, Jr.
发明人： Ramanathan Sundararaman , Thomas Francis Degnan, Jr. , Rustom Merwan Billimoria , Natalie Ann Fassbender , Manuel A. Francisco , Anjaneya Sarma Kovvali , Randolph J. Smiley , John Peter Greeley , William Ernest Lewis , Roby Bearden, Jr.
摘要： Systems and methods are provided for slurry hydroconversion of a heavy oil feed, such as an atmospheric or vacuum resid. The systems and methods allow for slurry hydroconversion using catalysts with enhanced activity and/or catalysts that can be recycled as a side product from a complementary refinery process.
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公开(公告)号：US09605218B2
公开(公告)日：2017-03-28
申请号：US14308893
申请日：2014-06-19
申请人： Randolph J. Smiley , Ajit Bhaskar Dandekar , Ramanathan Sundararaman , Rustom Merwan Billimoria , Thomas Francis Degnan, Jr.
发明人： Randolph J. Smiley , Ajit Bhaskar Dandekar , Ramanathan Sundararaman , Rustom Merwan Billimoria , Thomas Francis Degnan, Jr.
摘要： Improved yields of fuels and/or lubricants from a resid or other heavy oil feed can be achieved using slurry hydroconversion to convert at least about 90 wt % of the feed. The converted portion of the feed can then be passed into one or more hydroprocessing stages. An initial processing stage can be a hydrotreatment stage for additional removal of contaminants and for passivation of high activity functional groups that may be created during slurry hydroconversion. The hydrotreatment effluent can then be fractionated to separate naphtha boiling range fractions from distillate fuel boiling range fractions and lubricant boiling range fractions. At least the lubricant boiling range fraction can then be hydrocracked to improve the viscosity properties. The hydrocracking effluent can also be dewaxed to improve the cold flow properties. The hydrocracked and/or dewaxed product can then be optionally hydrofinished.
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公开(公告)号：US09605217B2
公开(公告)日：2017-03-28
申请号：US14308912
申请日：2014-06-19
申请人： Ramanathan Sundararaman , Thomas Francis Degnan, Jr. , Rustom Merwan Billimoria , Randolph J. Smiley
发明人： Ramanathan Sundararaman , Thomas Francis Degnan, Jr. , Rustom Merwan Billimoria , Randolph J. Smiley
摘要： Systems and methods are provided for sequential slurry hydroconversion of heavy oil feedstocks. One or more low pressure slurry hydroconversion stages can be used to perform a majority of the conversion of a heavy oil feedstock. The bottoms from the low pressure stages can then be slurry hydroconverted in one or more high pressure stages to further convert the feedstock.
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公开(公告)号：US09499752B2
公开(公告)日：2016-11-22
申请号：US14309002
申请日：2014-06-19
申请人： Ramanathan Sundararaman , Thomas Francis Degnan, Jr. , Rustom Merwan Billimoria , Keith Wilson , Randolph J. Smiley , Jacob Johannes Thiart
发明人： Ramanathan Sundararaman , Thomas Francis Degnan, Jr. , Rustom Merwan Billimoria , Keith Wilson , Randolph J. Smiley , Jacob Johannes Thiart
IPC分类号： C10G65/02 , C10G45/16 , C10G47/26 , C10G49/12 , C10G65/10 , C10G65/12 , B01J23/89 , C10G65/00 , C10G67/02 , C10G69/02 , B01J35/02
CPC分类号： C10G65/02 , B01J23/8906 , B01J23/8913 , B01J35/023 , C10G45/16 , C10G47/26 , C10G49/12 , C10G65/10 , C10G65/12 , C10G2300/107 , C10G2300/301
摘要： Systems and methods are provided for slurry hydroconversion of a heavy oil feed, such as an atmospheric or vacuum resid. The systems and methods allow for slurry hydroconversion using catalysts with enhanced activity. The catalysts with enhanced activity can be used in conjunction with demetallization catalysts or catalysts that can be recycled as a side product from a complementary refinery process.
摘要翻译： 提供了用于重油进料（例如大气压或真空渣油）的浆料加氢转化的系统和方法。 该系统和方法允许使用具有增强活性的催化剂进行浆料加氢转化。 具有增强活性的催化剂可与脱金属催化剂或催化剂结合使用，所述脱金属催化剂或催化剂可作为辅助炼油方法的副产物回收。
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