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    HYDROPROCESSING CO-CATALYST COMPOSITIONS AND METHODS OF INTRODUCTION THEREOF INTO HYDROPROCESSING UNITS
    4.
    发明申请
    HYDROPROCESSING CO-CATALYST COMPOSITIONS AND METHODS OF INTRODUCTION THEREOF INTO HYDROPROCESSING UNITS 审中-公开
    氢化催化剂组合物及其引入方法进入水解单位

    公开(公告)号：WO2014092892A1

    公开(公告)日：2014-06-19

    申请号：PCT/US2013/068952

    申请日：2013-11-07

    Applicant: CHEVRON U.S.A. INC.

    Inventor： CHABOT, Julie ,  KOU, Bo ,  KUPERMAN, Alexander

    IPC: C10G45/16

    CPC classification number: C10G45/04 ,  C10G45/16

    Abstract: A hydroprocessing co-catalyst composition may comprise in an embodiment a first component comprising co-catalyst particles and a liquid carrier, and a second component comprising a dispersant and a dispersant diluent. The co-catalyst particles may be in the micron size range, and the dispersant may promote dispersion of the co-catalyst particles in materials such as the liquid carrier, the dispersant diluent, and combinations thereof. Methods of introducing a hydroprocessing co-catalyst composition into a hydroprocessing system are also disclosed.

    Abstract translation: 加氢处理助催化剂组合物可以在一个实施方案中包括包含助催化剂颗粒和液体载体的第一组分，和包含分散剂和分散剂稀释剂的第二组分。 助催化剂颗粒可以在微米尺寸范围内，并且分散剂可以促进助催化剂颗粒在诸如液体载体，分散剂稀释剂及其组合的材料中的分散。 还公开了将加氢助催化剂组合物引入加氢处理系统的方法。

    INTEGRATED HYDROCRACKING AND SLURRY HYDROCONVERSION OF HEAVY OILS
    8.
    发明申请
    INTEGRATED HYDROCRACKING AND SLURRY HYDROCONVERSION OF HEAVY OILS 审中-公开
    重油加氢和浆液重油的重油

    公开(公告)号：WO2014205182A1

    公开(公告)日：2014-12-24

    申请号：PCT/US2014/043124

    申请日：2014-06-19

    Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

    Inventor： SMILEY, Randolph, J. ,  DANDEKAR, Ajit, Bhaskar ,  SUNDARARAMAN, Ramanathan ,  BILLIMORIA, Rustom, Merwan ,  DEGNAN, Thomas, Francis

    IPC: C10G45/16 ,  C10G47/26 ,  C10G49/12 ,  C10G65/12

    CPC classification number: C10G65/12 ,  C10G45/16 ,  C10G47/26 ,  C10G49/12

    Abstract: 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 hydrofmished.

    Abstract translation: 可以使用浆料加氢转化来转化至少约90重量％的进料，从渣油或其他重油进料中提高燃料和/或润滑剂的产率。 然后将进料的转化部分进入一个或多个加氢处理阶段。 初始处理阶段可以是加氢处理阶段，用于额外去除污染物和钝化可能在浆料加氢转化过程中产生的高活性官能团。 然后可以将加氢处理流出物进行分馏，从馏出燃料沸点馏分和润滑剂沸程馏分中分离出石脑油沸程。 至少可以将润滑剂沸程级分进行加氢裂化以提高粘度特性。 加氢裂化废水也可以脱蜡以改善冷流特性。 然后加氢裂化和/或脱蜡产物可以任选地加氢。

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