公开(公告)号：US10207249B2

公开(公告)日：2019-02-19

申请号：US14966383

申请日：2015-12-11

申请人： Quanchang Li ,  Preeti Kamakoti ,  David Charles Calabro ,  Mary Kathryn Lee ,  Stephen M. Cundy ,  Kanmi Mao ,  Matu J. Shah ,  Dennis George Peiffer ,  Daniel P. Leta

发明人： Quanchang Li ,  Preeti Kamakoti ,  David Charles Calabro ,  Mary Kathryn Lee ,  Stephen M. Cundy ,  Kanmi Mao ,  Matu J. Shah ,  Dennis George Peiffer ,  Daniel P. Leta

IPC分类号： B01D53/02 ,  B01J20/22 ,  C07F7/08 ,  B01D15/00 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/18 ,  B01J20/26 ,  B01D53/04 ,  B01J20/28 ,  B01J20/286 ,  B01J20/30 ,  B01J20/32 ,  B01J29/03 ,  C01B37/00 ,  C08F36/04 ,  C08F36/20 ,  C08G77/60 ,  C08F2/00 ,  C08F2/42 ,  C10G25/00 ,  C10G45/44 ,  B01J20/02 ,  B01J20/16 ,  B01D53/047 ,  B01J23/44 ,  B01J31/02 ,  B01J37/02 ,  C10G45/52 ,  B01J35/10 ,  C08G77/26 ,  C10M101/02 ,  B01D67/00 ,  B01D69/10 ,  B01D71/70 ,  C10G31/09 ,  C23C16/56 ,  C08F2/10 ,  C08F4/659 ,  C08F4/6592

摘要： Organosilica materials, which are a polymer of at least one independent monomer of Formula [Z1OZ2OSiCH2]3 (I), wherein Z1 and Z2 each independently represent a hydrogen atom, a C1-C4 alkyl group or a bond to a silicon atom of another monomer and at least one other monomer is provided herein. Methods of preparing and processes of using the organosilica materials, e.g., for gas separation, color removal etc., are also provided herein.

公开(公告)号：US07897828B2

公开(公告)日：2011-03-01

申请号：US11980159

申请日：2007-10-30

申请人： Kirk C. Nadler ,  Daniel P. Leta ,  Halou Oumar-Mahamat ,  Edward W. Corcoran ,  Stephen H. Brown ,  Eric B. Sirota ,  John H. Hollenbach ,  Anjaneya S. Kovvali

发明人： Kirk C. Nadler ,  Daniel P. Leta ,  Halou Oumar-Mahamat ,  Edward W. Corcoran ,  Stephen H. Brown ,  Eric B. Sirota ,  John H. Hollenbach ,  Anjaneya S. Kovvali

IPC分类号： C07C7/144

CPC分类号： B01D61/145 ,  B01D2311/06 ,  B01D2311/08 ,  C10G9/36 ,  C10G11/18 ,  C10G31/11 ,  C10G55/04 ,  C10G55/06 ,  B01D2311/2696

摘要： This invention relates to a process for separating a heavy hydrocarbon stream to produce at least one permeate product stream and at least one retentate product stream. The process utilizes an ultrafiltration process to designed to maximize the quality of the permeate and retenate product streams as well as process embodiments which improve permeate production quantities as well as improve the quality of the product streams obtained by the separations process. In preferred embodiments, the process includes configuration and operational parameters to maximize permeate yield and selectivity.

摘要翻译： 本发明涉及一种用于分离重质烃流以产生至少一种渗透物产物流和至少一种滞留物产物流的方法。 该方法利用超滤方法设计成最大化渗透物质和渗透产物流的质量，以及改善渗透物生产量以及提高通过分离方法获得的产物流的质量的方法实施方案。 在优选的实施方案中，该方法包括最大化渗透物产率和选择性的配置和操作参数。

公开(公告)号：US20090062590A1

公开(公告)日：2009-03-05

申请号：US11980159

申请日：2007-10-30

申请人： Kirk C. Nadler ,  Daniel P. Leta ,  Halou Oumar-Mahamat ,  Edward W. Corcoran ,  Stephen H. Brown ,  Eric B. Sirota ,  John H. Hollenbach ,  Anjaneya S. Kovvali

发明人： Kirk C. Nadler ,  Daniel P. Leta ,  Halou Oumar-Mahamat ,  Edward W. Corcoran ,  Stephen H. Brown ,  Eric B. Sirota ,  John H. Hollenbach ,  Anjaneya S. Kovvali

IPC分类号： C07C7/144

CPC分类号： B01D61/145 ,  B01D2311/06 ,  B01D2311/08 ,  C10G9/36 ,  C10G11/18 ,  C10G31/11 ,  C10G55/04 ,  C10G55/06 ,  B01D2311/2696

摘要： This invention relates to a process for separating a heavy hydrocarbon stream to produce at least one permeate product stream and at least one retentate product stream. The process utilizes an ultrafiltration process to designed to maximize the quality of the permeate and retenate product streams as well as process embodiments which improve permeate production quantities as well as improve the quality of the product streams obtained by the separations process. In preferred embodiments, the process includes configuration and operational parameters to maximize permeate yield and selectivity.

摘要翻译： 本发明涉及一种用于分离重质烃流以产生至少一种渗透物产物流和至少一种滞留物产物流的方法。 该方法利用超滤方法设计成最大化渗透物质和渗透产物流的质量，以及改善渗透物生产量以及提高通过分离方法获得的产物流的质量的方法实施方案。 在优选的实施方案中，该方法包括最大化渗透物产率和选择性的配置和操作参数。

公开(公告)号：US20170282114A1

公开(公告)日：2017-10-05

申请号：US15625633

申请日：2017-06-16

申请人： Tracie L. Owens ,  Daniel P. Leta

发明人： Tracie L. Owens ,  Daniel P. Leta

IPC分类号： B01D53/04 ,  B01J20/18 ,  B01D53/02 ,  B01J20/26 ,  B01D53/047 ,  B01J20/20 ,  B01J20/28

摘要： The embodiments of the disclosure relate generally to adsorbent beds, adsorbent contactors, and methods of using same. The disclosure includes polymer filaments that include an adsorbent particle, such as a zeolite, metal oxide, metal organic framework. A plurality of fibers composed of the polymer filaments can be formed into an adsorbent bed for use in pressure swing and/or temperature swing adsorption processes. The plurality of fibers can be packed into a bed randomly, spirally wound, or woven into a fabric that can be formed into a contacting structure. The adsorbent particle can be contained within the polymer filament and can interact with a medium having a component for adsorption by being in fluid communication with the medium via tortuous pathways within the polymer.

公开(公告)号：US09744521B2

公开(公告)日：2017-08-29

申请号：US14953648

申请日：2015-11-30

申请人： John F. Brody ,  Daniel P. Leta ,  Tracy Alan Fowler ,  Stephanie A. Freeman ,  Joshua I. Cutler

发明人： John F. Brody ,  Daniel P. Leta ,  Tracy Alan Fowler ,  Stephanie A. Freeman ,  Joshua I. Cutler

IPC分类号： B01D53/04 ,  B01J20/18 ,  B01J20/28 ,  B01J20/32 ,  B01J20/30 ,  B01J20/06 ,  B01J20/10 ,  B01D53/02 ,  B01J20/02 ,  C10L3/10 ,  B01D53/047

CPC分类号： B01J20/28045 ,  B01D53/02 ,  B01D53/0462 ,  B01D53/047 ,  B01D2253/108 ,  B01D2253/25 ,  B01D2253/342 ,  B01D2256/245 ,  B01D2257/102 ,  B01D2257/302 ,  B01D2257/304 ,  B01D2257/306 ,  B01D2257/404 ,  B01D2257/504 ,  B01D2257/702 ,  B01D2257/80 ,  B01J20/0211 ,  B01J20/06 ,  B01J20/10 ,  B01J20/183 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/2803 ,  B01J20/28042 ,  B01J20/3042 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3223 ,  B01J20/3236 ,  B01J20/3238 ,  B01J20/3289 ,  C10L3/101 ,  Y02C10/08

摘要： Structured adsorbent beds comprising a high cell density substrate, such as greater than about 1040 cpsi, and a coating comprising adsorbent particles, such as DDR and a binder, such as SiO2 are provided herein. Methods of preparing the structured adsorbent bed and gas separation processes using the structured adsorbent bed are also provided herein.

公开(公告)号：US20160166972A1

公开(公告)日：2016-06-16

申请号：US14941798

申请日：2015-11-16

申请人： Tracie L. Owens ,  Daniel P. Leta

发明人： Tracie L. Owens ,  Daniel P. Leta

IPC分类号： B01D53/04 ,  B01D53/047 ,  B01J20/28 ,  B01J20/18 ,  B01J20/26

CPC分类号： B01D53/0462 ,  B01D53/02 ,  B01D53/047 ,  B01D53/0473 ,  B01D2253/108 ,  B01D2253/25 ,  B01D2257/302 ,  B01D2257/304 ,  B01D2257/40 ,  B01D2257/404 ,  B01D2257/504 ,  B01D2257/80 ,  B01D2258/0283 ,  B01D2258/05 ,  B01D2258/06 ,  B01J20/18 ,  B01J20/20 ,  B01J20/26 ,  B01J20/262 ,  B01J20/28023 ,  B01J20/28026 ,  B01J20/28028 ,  B01J20/28033 ,  B01J20/28038 ,  Y02C10/08

摘要： The embodiments of the disclosure relate generally to adsorbent beds, adsorbent contactors, and methods of using same. The disclosure includes polymer filaments that include an adsorbent particle, such as a zeolite, metal oxide, metal organic framework. A plurality of fibers composed of the polymer filaments can be formed into an adsorbent bed for use in pressure swing and/or temperature swing adsorption processes. The plurality of fibers can be packed into a bed randomly, spirally wound, or woven into a fabric that can be formed into a contacting structure. The adsorbent particle can be contained within the polymer filament and can interact with a medium having a component for adsorption by being in fluid communication with the medium via tortuous pathways within the polymer.

摘要翻译： 本公开的实施方案一般涉及吸附剂床，吸附剂接触器及其使用方法。 本公开包括聚合物长丝，其包括吸附剂颗粒，例如沸石，金属氧化物，金属有机骨架。 由聚合物长丝构成的多根纤维可以形成用于压力摆动和/或变温吸附过程的吸附剂床。 多个纤维可以随机，螺旋缠绕或编织成可形成接触结构的织物中的床。 吸附剂颗粒可以包含在聚合物丝中，并且可以通过与聚合物内的曲折路径与介质流体连通而与具有吸附成分的介质相互作用。

公开(公告)号：US20110147271A1

公开(公告)日：2011-06-23

申请号：US12967437

申请日：2010-12-14

申请人： Daniel P. Leta ,  Walter D. Vann ,  David T. Ferrughelli ,  Eric B. Sirota ,  Howard Freund

发明人： Daniel P. Leta ,  Walter D. Vann ,  David T. Ferrughelli ,  Eric B. Sirota ,  Howard Freund

IPC分类号： C10G33/00 ,  C10G45/00

CPC分类号： C10G29/06 ,  C10G9/00 ,  C10G19/02 ,  C10G31/08

摘要： Self-compatible heavy oil streams are produced from converted and/or desulfurized fractions. In a preferred embodiment, an incompatibility stream is added to the converted and/or desulfurized stream to reduce the solubility number of the stream. After using a water wash to remove incompatible material, a lighter fraction is removed from the stream to increase the solubility number.

摘要翻译： 自相容重油流由转化和/或脱硫馏分生产。 在优选的实施方案中，将不相容物流加入转化和/或脱硫的流中以降低流的溶解度。 在使用水洗以除去不相容材料后，从流中除去较轻馏分以增加溶解度数。

公开(公告)号：US07014751B2

公开(公告)日：2006-03-21

申请号：US10161956

申请日：2002-06-04

申请人： Mark A. Greaney ,  Binh N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

发明人： Mark A. Greaney ,  Binh N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

IPC分类号： C10G67/10 ,  C10G19/02

CPC分类号： C10G19/04 ,  C10G19/02 ,  C10G19/08 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G45/02 ,  C10G67/04 ,  C10G67/10 ,  C10G67/12 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2400/02

摘要： The invention relates to a method for treating and upgrading a hydrocarbon containing acidic species such as mercaptans, comprising:(a) contacting the hydrocarbon, in the essential absence of oxygen, with a first phase of a treatment composition containing water, dissolved alkali metal hydroxide, cobalt phthalocyanine sulfonate, and dissolved alkylphenylates and having at least two phases, (i) the first phase containing water, alkali metal alkylphenylate, dissolved alkali metal hydroxide, and dissolved sulfonated cobalt phthalocyanine, and (ii) the second phase containing water and dissolved alkali metal hydroxide; and then (b) separating an upgraded hydrocarbon.

公开(公告)号：US06860999B2

公开(公告)日：2005-03-01

申请号：US10161906

申请日：2002-06-04

申请人： Mark A. Greaney ,  Bihn N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

发明人： Mark A. Greaney ,  Bihn N. Le ,  Daniel P. Leta ,  John N. Begasse ,  Charles T. Huang ,  Verlin Keith Turner

IPC分类号： B01D11/04 ,  C10G19/00 ,  C10G19/02 ,  C10G19/04 ,  C10G19/08 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G27/06 ,  C10G27/10 ,  C10G45/02 ,  C10G53/04 ,  C10G53/12 ,  C10G53/14 ,  C10G67/04 ,  C10G67/10 ,  C10G67/12 ,  C02F1/68

CPC分类号： C10G19/04 ,  C10G19/02 ,  C10G19/08 ,  C10G21/06 ,  C10G21/08 ,  C10G21/28 ,  C10G45/02 ,  C10G67/04 ,  C10G67/10 ,  C10G67/12 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2400/02

摘要： The invention relates to a method for treating and upgrading a hydrocarbon containing acidic species such as mercaptans, comprising: (a) contacting the hydrocarbon, in the essential absence of oxygen, with a first phase of a treatment composition containing water, dissolved alkali metal hydroxide, cobalt phthalocyanine sulfonate, and dissolved alkylphenylates and having at least two phases, (i) the first phase containing water, alkali metal alkylphenylate, dissolved alkali metal hydroxide, and dissolved sulfonated cobalt phthalocyanine, and (ii) the second phase containing water and dissolved alkali metal hydroxide; and then (b) separating an upgraded hydrocarbon.

摘要翻译： 本发明涉及一种用于处理和升级含有酸性物质如硫醇的烃的方法，其包括：（a）在基本不存在氧的情况下使烃与第一相接触，所述处理组合物含有水，溶解的碱金属氢氧化物 ，钴酞菁磺酸盐和溶解的烷基苯基酯，并且具有至少两相，（i）第一相含有水，碱金属烷基苯基酯，溶解的碱金属氢氧化物和溶解的磺化钴酞菁，和（ii）含有水和溶解的第二相 碱金属氢氧化物; 然后（b）分离升级的烃。

公开(公告)号：US08968555B2

公开(公告)日：2015-03-03

申请号：US12586826

申请日：2009-09-29

申请人： Daniel P. Leta ,  Jonathan M. McConnachie ,  James R. Bielenberg ,  Chris A. Wright ,  Leo D. Brown

发明人： Daniel P. Leta ,  Jonathan M. McConnachie ,  James R. Bielenberg ,  Chris A. Wright ,  Leo D. Brown

IPC分类号： C10G19/08

CPC分类号： C10G19/08

摘要： The present invention is a process for desulfurizing hydrocarbon feedstreams with alkali metal compounds and regenerating the alkali metal compounds via the use of a copper sulfide reagent. The present invention employs the use of a copper sulfide reagent to convert alkali metal hydrosulfides in the generation or regeneration of the alkali hydroxide compounds which may be utilized in a desulfurization process for hydrocarbon feedstreams. Additionally, in preferred embodiments of the processes disclosed herein, carbonates which form as byproducts of the desulfurization process, and are non-regenerable with copper sulfide, are removed from the alkali hydroxide stream.

摘要翻译： 本发明是一种用碱金属化合物对烃类进料流进行脱硫并通过使用硫化铜试剂再生碱金属化合物的方法。 本发明使用硫化铜试剂在碱性氢氧化物的生成或再生中转化碱金属氢硫化物，其可用于烃类进料流的脱硫方法。 此外，在本文公开的方法的优选实施方案中，作为脱硫方法的副产物形成并且不能用硫化铜再生的碳酸酯从碱性氢氧化物流中除去。