专利检索 ap:("Craig Y. Sabottke" OR "Stuart S. Shih" OR "Bal Kaul" OR "Fred Lo") AND inv:"Bal Kaul" 第 1 页

$Process for improving the cetane rating of distillate and diesel boiling range fractions$

1.

发明申请
Process for improving the cetane rating of distillate and diesel boiling range fractions 有权
标题翻译：改进馏出物和柴油沸程级分的十六烷值的方法

公开(公告)号：US20100155332A1

公开(公告)日：2010-06-24

申请号：US12317514

申请日：2008-12-24

申请人： Craig Y. Sabottke , Stuart S. Shih , Bal Kaul , Fred Lo

发明人： Craig Y. Sabottke , Stuart S. Shih , Bal Kaul , Fred Lo

IPC分类号： B01D61/36

CPC分类号： B01D61/246 , B01D61/362 , C10G2400/04

摘要： The present invention is directed to a process for producing a diesel fuel of enhanced cetane value from low cetane distillate and diesel boiling range fractions from poor crudes such as naphthenic crudes.

摘要翻译： 本发明涉及从劣质原油如环烷烃的低十六烷基馏分和柴油沸点馏分生产柴油增值的方法。

2.

发明申请
Method for reducing the amount of high molecular weight organic sulfur picked-up by hydrocarbon streams transported through a pipeline 有权
标题翻译：降低通过管道输送的烃流所吸收的高分子量有机硫的量的方法

公开(公告)号：US20060283779A1

公开(公告)日：2006-12-21

申请号：US11155281

申请日：2005-06-17

申请人： Joseph Feimer , Bal Kaul , Lawrence Lawlor , Jeenok Kim , G. McGarvey

发明人： Joseph Feimer , Bal Kaul , Lawrence Lawlor , Jeenok Kim , G. McGarvey

IPC分类号： C10G45/04 , C10G25/00 , C10G45/60

CPC分类号： C10G25/003 , C10G25/00 , C10G2300/202

摘要： A process for removing relatively low levels of high molecular weight organic sulfur from hydrocarbon streams, particularly from streams that have picked-up such sulfur while being transported through a pipeline. The hydrocarbon stream containing the organic sulfur is passed through a bed of adsorbent material comprised of a high Ni content, high surface area material that also contains an effective amount of SiO2 or GeO2 and an alkaline earth metal.

摘要翻译： 从烃流中，特别是从流经管道传送的硫中流出的物流中除去较低含量的高分子量有机硫的方法。含有有机硫的烃流通过吸附剂材料床，该吸附材料床由高Ni含量的高表面积材料构成，该材料还含有有效量的SiO 2或GeO 2，和碱土金属。

3.

发明申请
METHODS OF SEPARATING AROMATIC COMPOUNDS FROM LUBE BASE STOCKS 有权
标题翻译：从基础库存中分离芳香化合物的方法

公开(公告)号：US20160168484A1

公开(公告)日：2016-06-16

申请号：US14966790

申请日：2015-12-11

申请人： Scott J. Weigel , Lei Zhang , Quanchang Li , Darryl Donald Lacy , Paul Podsiadlo , David Charles Calabro , Bal Kaul , James William Gleeson

发明人： Scott J. Weigel , Lei Zhang , Quanchang Li , Darryl Donald Lacy , Paul Podsiadlo , David Charles Calabro , Bal Kaul , James William Gleeson

IPC分类号： C10G25/00 , B01J20/22 , C10M101/02

CPC分类号： B01J20/262 , B01D15/00 , B01D53/02 , B01D53/04 , B01D53/0462 , B01D53/047 , B01D67/0088 , B01D69/10 , B01D71/70 , B01D2253/20 , B01D2253/25 , B01D2256/245 , B01D2257/302 , B01D2257/304 , B01D2257/40 , B01D2257/504 , B01D2257/80 , B01J20/0229 , B01J20/0237 , B01J20/06 , B01J20/08 , B01J20/10 , B01J20/103 , B01J20/16 , B01J20/18 , B01J20/22 , B01J20/264 , B01J20/28011 , B01J20/28057 , B01J20/28061 , B01J20/28064 , B01J20/28066 , B01J20/28069 , B01J20/28071 , B01J20/28073 , B01J20/28076 , B01J20/28078 , B01J20/28083 , B01J20/286 , B01J20/3042 , B01J20/3204 , B01J20/3212 , B01J20/3236 , B01J20/3238 , B01J20/3272 , B01J23/42 , B01J23/44 , B01J29/0308 , B01J31/0274 , B01J31/125 , B01J31/127 , B01J35/1019 , B01J35/1023 , B01J35/1028 , B01J35/1061 , B01J37/0213 , B01J37/0236 , B01J37/036 , B01J2220/86 , B01J2231/641 , B01J2231/646 , C01B37/00 , C07F7/0807 , C07F7/081 , C07F7/0818 , C08F2/00 , C08F2/10 , C08F2/42 , C08F4/659 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F36/04 , C08F36/20 , C08G77/26 , C08G77/60 , C10G25/003 , C10G31/09 , C10G35/06 , C10G45/00 , C10G45/04 , C10G45/34 , C10G45/44 , C10G45/46 , C10G45/52 , C10G45/60 , C10G45/64 , C10G47/02 , C10G50/00 , C10K1/32 , C10M101/02 , C10M177/00 , C10M2203/1006 , C10N2270/00 , C23C16/56 , C08F210/02 , C08F4/64089 , C08F210/14 , C08F4/64048 , C08F4/64013 , C08F4/64189 , C08F4/64148 , C08F4/64193 , C08F4/027 , C08F4/64158

摘要： Methods for separating an aromatic compound from a lube base stock are provided herein. The method includes contacting a lube base stock containing an aromatic compound with an organosilica material as provided herein.

摘要翻译： 本文提供了从润滑油基础油料分离芳族化合物的方法。该方法包括使含有芳族化合物的润滑油基础油料与本文提供的有机二氧化硅材料接触。

4.

发明申请
Integration of rapid cycle pressure swing adsorption with refinery process units (hydroprocessing, hydrocracking, etc.) 有权
标题翻译：快速循环变压吸附与炼油厂加工单元的集成（加氢处理，加氢裂化等）

公开(公告)号：US20060174764A1

公开(公告)日：2006-08-10

申请号：US11312177

申请日：2005-12-20

申请人： Narasimhan Sundaram , Bal Kaul , Edward Corcoran , Craig Sabottke , Richard Eckes

发明人： Narasimhan Sundaram , Bal Kaul , Edward Corcoran , Craig Sabottke , Richard Eckes

IPC分类号： B01D53/02

CPC分类号： B01D53/0473 , B01D2253/108 , B01D2256/10 , B01D2256/12 , B01D2256/16 , B01D2256/18 , B01D2256/22 , B01D2256/24 , B01D2256/245 , B01D2257/502 , B01D2257/702 , B01D2257/80 , B01D2259/40013 , B01D2259/4003 , B01D2259/40043 , B01D2259/40062 , B01D2259/40064

摘要： The present invention is a method for operating a rapid cycling pressure swing adsorption (RCPSA) having a cycle time, T, to separate a feed gas into a non-adsorbed gas and tail gas. The method includes the steps of passing the feed gas having a purity of F % at high pressure into a first end of a bed which selectively adsorbs the tail gas and passes the product gas out a second end of the bed for a time, F. The product gas has a purity, P %, and a rate of recovery of R %. Then the bed is cocurrently drpressurized for a time, tCO, followed by countercurrently depressurizing the bed for a time, tCN. The bed is then purged for a time, tP, wherein desorbate (tail gas) is released at the first end of the bed at a pressure greater than 30 psig, Subsequently the bed is repressurized for a duration, tRP. R>80%, P/F≧1.1 or R≧90%, 0

摘要翻译： 本发明是用于操作具有循环时间T的快速循环变压吸附（RCPSA）的方法，以将进料气体分离成非吸附气体和尾气。该方法包括以下步骤：将具有F％纯度的进料气体在高压下通入床的第一端，床的第一端选择性地吸附尾气并将产物气体从床的第二端排出一段时间。产物气体的纯度为P％，回收率为R％。然后将床并流加压一段时间，然后将床逆流减压一段时间。然后将床清洗一段时间，其中在床的第一端以大于30psig的压力释放脱硫剂（尾气），随后将床再加压一段时间，t 。 <？in-line-formula description =“In-line Formulas”end =“lead”？> 80％，P / F> = 1.1或R> = 90％，0

5.

发明申请
Dynamic membrane wafer assembly and method 有权
标题翻译：动态膜片组装及方法

公开(公告)号：US20050103710A1

公开(公告)日：2005-05-19

申请号：US10946021

申请日：2004-09-21

申请人： Craig Sabottke , Bal Kaul

发明人： Craig Sabottke , Bal Kaul

IPC分类号： B01D53/22 , B01D61/00 , B01D61/24 , B01D61/28 , B01D61/36 , B01D63/08 , B01D69/10 , B01D69/12 , C10G31/11

CPC分类号： B01D61/28 , B01D15/00 , B01D53/228 , B01D61/00 , B01D61/246 , B01D61/36 , B01D61/362 , B01D63/082 , B01D63/084 , B01D69/10 , B01D2313/10 , B01D2313/40 , B01J20/28033 , C10G31/11

摘要： A method for separating aromatic hydrocarbons from a feed stream. The method includes flowing the feed stream through a first channel within a first wafer assembly that may contain an underflow distribution weir. Next, the feed stream is exposed to a first thin film polymer membrane. A stream permeates through the first thin film polymer membrane, and the permeate is produced from the first wafer assembly. The retentate is directed via a redistribution channel (such as a tube) to a second wafer assembly that may contain an underflow distribution weir. This retentate is exposed to a second thin film polymer membrane. A second permeate stream is created that permeates through the second thin film polymer membrane. The second permeate stream is conducted into the permeate zone and ultimately produced from the second wafer assembly. An apparatus for separating aromatic components from a feed stream is also disclosed. In the preferred embodiment, the apparatus includes a series of tandem wafer assemblies. The wafer assemblies comprise a first wafer, second wafer and third wafer. First and second membrane members are disposed within the wafer assemblies.

摘要翻译： 从进料流中分离芳烃的方法。该方法包括使进料流流过可包含下溢分布堰的第一晶片组件内的第一通道。接下来，进料流暴露于第一薄膜聚合物膜。流穿过第一薄膜聚合物膜，并且从第一晶片组件产生渗透物。滞留物通过再分布通道（例如管）引导到可包含下溢分布堰的第二晶片组件。该保留物暴露于第二薄膜聚合物膜。产生透过第二薄膜聚合物膜的第二渗透物流。第二渗透物流被导入渗透区并最终由第二晶片组件产生。还公开了一种用于从进料流中分离芳族组分的装置。在优选实施例中，该装置包括一系列串列晶片组件。晶片组件包括第一晶片，第二晶片和第三晶片。第一和第二膜构件设置在晶片组件内。