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    Passive acoustics process to monitor feed injection lines of a catalytic cracker (law077)
    2.
    发明授权
    Passive acoustics process to monitor feed injection lines of a catalytic cracker (law077) 失效
    被动声学过程监测催化裂化器的进料注入管线（law077）

    公开(公告)号：US5652145A

    公开(公告)日：1997-07-29

    申请号：US577657

    申请日：1995-12-22

    申请人： George D. Cody ,  E. R. Elzinga, Jr. ,  Charles L. Baker, Jr.

    发明人： George D. Cody ,  E. R. Elzinga, Jr. ,  Charles L. Baker, Jr.

    IPC分类号： B01J8/00 ,  B01J8/24 ,  B01J8/26 ,  C10G11/18 ,  G01P13/00 ,  G01P15/00 ,  G01N29/00

    CPC分类号： B01J8/1809 ,  B01J8/001 ,  B01J8/26 ,  C10G11/187 ,  G01P13/00 ,  G01P15/00 ,  B01J2208/00088 ,  Y10T436/12

    摘要： The present invention is a method for non-intrusively monitoring the chemical and physical processes associated with gas generation in the feed riser of a cat-cracker and the correlation of those changes in these processes to changes in the output product produced the cat-cracker. The method includes the steps of measuring RMS accelerations along a feed riser at one or more positions, determining the initial RMS acceleration at each of these positions when the unit is operating at its desired performance, comparing the measured FRP to the reference FRP when said reactor is operating at its desired performance and determining the reference FRP, and determining the change in the FRP.

    摘要翻译： 本发明是一种用于非侵入性地监测与猫裂解器的进料提升管中的气体产生有关的化学和物理过程的方法以及这些过程中的这些变化与产生催化裂化器的输出产物变化的相关性。 该方法包括以下步骤：在一个或多个位置处测量沿着进料提升管的均方根加速度，当该单元在其所需性能下操作时，确定这些位置中的每一个处的初始RMS加速度，将所测量的FRP与参考FRP进行比较， 正在以其期望的性能运行并确定参考FRP，并确定FRP的变化。

    LUBRICANT DESIGN MANUFACTURABILITY PROCESS
    3.
    发明申请
    LUBRICANT DESIGN MANUFACTURABILITY PROCESS 有权
    润滑剂设计制造流程

    公开(公告)号：US20150094242A1

    公开(公告)日：2015-04-02

    申请号：US14477934

    申请日：2014-09-05

    申请人： Eugenio Sanchez ,  Diane L. Hymas ,  Charles L. Baker, JR.

    发明人： Eugenio Sanchez ,  Diane L. Hymas ,  Charles L. Baker, JR.

    IPC分类号： C10M169/04

    CPC分类号： C10M177/00 ,  C10G2400/10 ,  C10M2205/026 ,  C10M2205/0265 ,  C10M2205/028 ,  C10M2205/0285 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/10 ,  C10N2230/54 ,  C10N2230/74 ,  C10N2270/00

    摘要： Methods are provided for designing a blending component for making a plurality of lubricant products that contain the designed blending component. This can be accomplished by first determining a plurality of manufacturability index values for each desired lubricant product for a family of proposed blending components. The manufacturing index values can then be used to construct a manufacturability window for each lubricant product. The manufacturability windows for each lubricant product can then be analyzed to determine regions of overlap, if any, where a proposed blending component can be used with an increased likelihood to formulate each of the desired products. Alternatively, manufacturability windows can be used to determine suitability of pre-existing blending components for formulation of desired products.

    摘要翻译： 提供了用于设计用于制备含有设计的共混组分的多种润滑剂产品的共混组分的方法。 这可以通过首先为所提出的混合组分家族的每个所需润滑剂产品确定多个可制造性指数值来实现。 然后可以使用制造指数值来构建每种润滑剂产品的可制造性窗口。 然后可以分析每种润滑剂产品的可制造性窗口，以确定重叠区域（如果有的话），其中可以使用提出的共混组分，并增加配制每种所需产物的可能性。 或者，可以使用可制造性窗口来确定用于配制所需产品的预先存在的共混组分的适用性。

    Production of high viscosity index lubricants
    4.
    发明授权
    Production of high viscosity index lubricants 失效
    生产高粘度指数润滑剂

    公开(公告)号：US5358628A

    公开(公告)日：1994-10-25

    申请号：US898615

    申请日：1992-06-15

    申请人： Minas R. Apelian ,  Charles L. Baker, Jr. ,  Thomas F. Degnan ,  David O. Marler ,  Dominick N. Mazzone ,  Dennis E. Walsh

    发明人： Minas R. Apelian ,  Charles L. Baker, Jr. ,  Thomas F. Degnan ,  David O. Marler ,  Dominick N. Mazzone ,  Dennis E. Walsh

    IPC分类号： B01J29/18 ,  B01J29/70 ,  B01J29/74 ,  C10G45/64 ,  C10G49/12 ,  C10G65/12 ,  C10G69/02

    CPC分类号： B01J29/7415 ,  B01J29/18 ,  B01J29/7007 ,  C10G65/12 ,  B01J2229/36 ,  B01J2229/37 ,  C10G2400/10

    摘要： Petroleum wax feeds are converted to high Viscosity Index lubricants by a two-step hydrocracking-hydroisomerization process in which the wax feed is initially subjected to hydrocracking under mild conditions with a conversion to non-lube range products of no more than about 30 weight percent of the feed. The hydrocracking is carried out at a hydrogen pressure of at least 1000 psig using an amorphous catalyst which preferentially removes the aromatic components present in the initial feed. The hydrocracked effluent is then subjected to hydroisomerization in a second step using a low acidity dicarboxylic acid-treated zeolite Beta or mordenite catalyst which effects a preferential isomerization on the paraffin components to less waxy, high V.I. isoparaffins. The second stage may be operated at high pressure by cascading the first stage product into the second stage or at a lower pressure, typically from 200 to 1000 psig. The second stage catalyst is preferably a noble metal containing zeolite Beta catalyst which is treated with oxalic acid to give a low Alpha Value, typically below 10. The second stage is carried out at relatively low temperature, typically from 600.degree. to 650.degree. F. with a 650.degree. F.+ conversion in the range of 10 to 20 weight percent of the second stage feed but with high selectivity for isomerization of the paraffins. A final dewaxing step to target pour point may be used with relatively low loss, typically no more than 15 weight percent, during this dewaxing. The final products typically have V.I. values in excess of 130 and usually in the range of 140 to 155 and are characterized by exceptional stability.

    摘要翻译： 石油蜡进料通过两步加氢裂化加氢异构化方法转化为高粘度指数润滑剂，其中蜡进料最初在温和条件下进行加氢裂化，转化为非润滑范围产物的不超过约30重量％ 饲料。 加氢裂化在至少1000psig的氢气压力下进行，使用优选除去初始进料中存在的芳族组分的无定形催化剂。 然后使用低酸度二羧酸处理的沸石β-或丝光沸石催化剂，将加氢裂化的流出物在第二步骤中进行加氢异构化，其对石蜡组分进行优先异构化，以降低蜡，高V.I。 异链烷烃 第二阶段可以通过将第一阶段产品级联到第二阶段或通常为200至1000psig的较低压力下在高压下操作。 第二阶段催化剂优选是含贵金属的沸石β催化剂，其用草酸处理以得到低α值，通常低于10。第二阶段在相对较低的温度下进行，通常为600至650°F。 +转化率在第二阶段进料的10至20重量％的范围内，但对于链烷烃的异构化具有高选择性。 在该脱蜡过程中，目标倾点的最终脱蜡步骤可以使用相当低的损失，通常不超过15重量％。 最终产品通常有V.I. 值超过130，通常在140至155的范围内，并且具有出色的稳定性。

    Process for highly shape selective dewaxing which retards catalyst aging
    6.
    发明授权
    Process for highly shape selective dewaxing which retards catalyst aging 失效
    高度形状选择性脱蜡的方法，其延缓催化剂老化

    公开(公告)号：US5951848A

    公开(公告)日：1999-09-14

    申请号：US960207

    申请日：1997-10-29

    申请人： Charles L. Baker, Jr. ,  Richard C. Dougherty

    发明人： Charles L. Baker, Jr. ,  Richard C. Dougherty

    IPC分类号： B01J29/068 ,  B01J29/74 ,  C10G45/60 ,  C10G45/62 ,  C10G45/64 ,  C10G65/02 ,  C10G65/04 ,  C10G65/08

    CPC分类号： C10G45/64 ,  C10G65/043

    摘要： This application discloses a process for catalytically dewaxing a feedstock whereby the aging of the dewaxing catalyst is minimized. A variety of feedstocks which possess moderate levels of nitrogen and sulfur may be dewaxed in this invention. The feed is treated by a catalyst system comprising two catalysts acting in synergistic combination, a hydrotreating catalyst and a dewaxing catalyst. The hydrotreating catalyst is preferably loaded with noble metals and is capable of operating at higher than usual space velocities. The dewaxing catalyst is downstream of the hydrotreating catalyst. The dewaxing catalyst further comprises a constrained intermediate pore crystalline material which is loaded with a noble metal.

    摘要翻译： 本申请公开了一种用于催化脱蜡原料的方法，由此使脱蜡催化剂的老化最小化。 在本发明中可以将具有中等含量的氮和硫的各种原料脱蜡。 进料通过包含两种以协同组合的催化剂，加氢处理催化剂和脱蜡催化剂的催化剂体系处理。 加氢处理催化剂优选装载贵金属，并且能够以比通常的空间速度更高的速度运行。 脱蜡催化剂在加氢处理催化剂的下游。 脱蜡催化剂还包含负载贵金属的约束中孔结晶材料。

    Lubricant hydrocracking process
    7.
    发明授权
    Lubricant hydrocracking process 失效
    润滑剂加氢裂化工艺

    公开(公告)号：US5468368A

    公开(公告)日：1995-11-21

    申请号：US78338

    申请日：1993-06-21

    申请人： Charles L. Baker, Jr. ,  Cynthia T. Chu ,  Dominick N. Mazzone ,  Nancy M. Page

    发明人： Charles L. Baker, Jr. ,  Cynthia T. Chu ,  Dominick N. Mazzone ,  Nancy M. Page

    IPC分类号： B01J31/28 ,  B01J29/04 ,  B01J37/00 ,  C10G45/54 ,  C10G45/64 ,  C10G47/02 ,  C10G47/16 ,  C10G65/04 ,  C10G65/08 ,  C10G65/12 ,  C10G67/04 ,  C10G73/06 ,  C10G45/10 ,  C10G69/10

    CPC分类号： C10G47/16 ,  B01J2229/20 ,  B01J2229/42 ,  B01J29/041 ,  B01J37/0009 ,  C10G2400/10

    摘要： A bottoms fraction of fuels hydrocracking which boils above about 600.degree. F. and contains at least 10 wt. % aromatics is converted to a reduced aromatics lube/base stock product over a catalyst comprising a crystalline material which exhibits unusually large sorption capacity demonstrated by its benzene adsorption capacity of greater than about 15 grams benzene/100 grams anhydrous crystal at 50 torr and 25.degree. C. and a-hydrogenation-dehydrogenation functionality, preferably palladium, under high pressure conditions sufficient to reduce the aromatics content to about 10 wt. %. The bottoms fraction is dewaxed prior to high pressure hydroprocessing over a catalyst comprising HZSM-5 to reduce the pour point of the fraction to about 20.degree. F. Typically, the bottoms fraction is produced in a moderate pressure fuels hydrocracking process over a bifunctional amorphous catalyst.

    摘要翻译： 燃料加氢裂化的底部馏分沸腾高于约600°F并含有至少10wt。 ％的芳族化合物通过催化剂转化为还原的芳烃润滑剂/基础原料产品，催化剂包含结晶材料，其显示出非常大的吸附能力，其在50托和25℃下苯吸附能力大于约15克苯/ 100克无水晶体 C.和α-氢化脱氢官能团，优选钯，在高压条件下足以将芳烃含量降低至约10wt。 ％。 在对包含HZSM-5的催化剂进行高压加氢处理之前，将塔底馏分脱蜡以将馏分的倾点降低至约20°F。通常，底部馏分是在双功能无定形催化剂中的中等压力燃料加氢裂化方法中生产的 。

    Production of high viscosity index lubricants
    10.
    发明授权
    Production of high viscosity index lubricants 失效
    生产高粘度指数润滑剂

    公开(公告)号：US5275719A

    公开(公告)日：1994-01-04

    申请号：US895066

    申请日：1992-06-08

    申请人： Charles L. Baker, Jr. ,  Robert T. Hanlon

    发明人： Charles L. Baker, Jr. ,  Robert T. Hanlon

    IPC分类号： C10G45/64 ,  B01J29/74 ,  C10G45/72 ,  C10G49/12 ,  C10G65/12 ,  C10G69/02

    CPC分类号： C10G45/72 ,  C10G2400/10

    摘要： This invention relates to the production of high viscosity index lubricants from mineral oil feedstocks, e.g., petroleum waxes, by hydrocracking in a first stage, followed by a combined hydroisomerization-hydrotreating process in a second stage, wherein the temperature in the second stage is closely controlled by regulating the amount of nitrogen-containing compounds which are permitted into the second stage.

    摘要翻译： 本发明涉及从矿物油原料（例如石油蜡）中生产高粘度指数润滑剂，通过第一阶段中的加氢裂化，然后在第二阶段中组合加氢异构化 - 加氢处理方法，其中第二阶段中的温度是紧密的 通过调节允许进入第二阶段的含氮化合物的量来控制。