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    Hydroconversion Multi-Metallic Catalyst and Method For Making Thereof
    32.
    发明申请
    Hydroconversion Multi-Metallic Catalyst and Method For Making Thereof 有权
    加氢转化多金属催化剂及其制备方法

    公开(公告)号：US20140066293A1

    公开(公告)日：2014-03-06

    申请号：US14019319

    申请日：2013-09-05

    Applicant: Jinyi Han ,  Alexander E. Kuperman

    Inventor： Jinyi Han ,  Alexander E. Kuperman

    IPC: B01J27/051 ,  B01J27/049

    CPC classification number: B01J27/0515 ,  B01J27/043 ,  B01J27/047 ,  B01J27/049 ,  B01J27/051 ,  B01J35/002 ,  B01J35/1014 ,  B01J35/1038 ,  C10G45/08

    Abstract: The invention relates to a self-supported mixed metal sulfide (MMS) catalyst for hydrotreating hydrocarbon feedstock and to a method for preparing the catalyst. The self-supported MMS catalyst contains Ni:W in a mole ratio of 1:3 to 4:1, on a transition metal basis. The self supported MMS catalyst is characterized as having an HYD reaction rate constant of at least 15% higher than that of a catalyst comprising nickel sulfide alone or a catalyst comprising tungsten sulfide alone, when compared on same metal molar basis in hydrotreating of benzene as a feedstock at identical process conditions.

    Abstract translation: 本发明涉及一种用于加氢处理烃原料的自支撑混合金属硫化物（MMS）催化剂及其制备方法。 自支撑的MMS催化剂以过渡金属为基础，含有摩尔比为1:3至4:1的Ni:W。 自支撑的MMS催化剂的特征在于，与单独的硫化镍或仅含硫化钨的催化剂相比，HYD反应速率常数比单独的硫化镍催化剂高至少15％，当与 原料在相同的工艺条件下。

    PROCESS FOR CATALYST RECOVERY AND OPTIONAL RECYCLE IN A SLURRY HYDROCRACKING PROCESS
    33.
    发明申请
    PROCESS FOR CATALYST RECOVERY AND OPTIONAL RECYCLE IN A SLURRY HYDROCRACKING PROCESS 有权
    催化剂回收过程和浆料加氢过程中的可选回收

    公开(公告)号：US20140045679A1

    公开(公告)日：2014-02-13

    申请号：US13568473

    申请日：2012-08-07

    Applicant: Rajeswar R. Gattupalli ,  Grant H. Yokomizo ,  Bart Dziabala

    Inventor： Rajeswar R. Gattupalli ,  Grant H. Yokomizo ,  Bart Dziabala

    IPC: B01J38/68

    CPC classification number: B01J27/043 ,  B01J38/60 ,  B01J38/68

    Abstract: A process for slurry hydrocracking catalyst recovery is described. In one embodiment, the process includes separating effluent from a slurry hydrocracking zone into a first portion comprising solvent and clarified pitch and a second portion comprising pitch and catalyst. The second portion is contacted with an acid to leach the catalyst out of the pitch forming an aqueous solution and pitch residue. The aqueous solution is contacted with an anion to form an insoluble salt which is the catalyst.

    Abstract translation: 描述了浆料加氢裂化催化剂回收的方法。 在一个实施方案中，该方法包括将来自浆料加氢裂化区的流出物分离成包含溶剂和澄清沥青的第一部分，以及包含沥青和催化剂的第二部分。 第二部分与酸接触以将催化剂浸出沥青形成水溶液和沥青残余物。 水溶液与阴离子接触以形成不溶性盐，其为催化剂。

    METHODS AND SYSTEMS FOR UPGRADING HEAVY OIL USING CATALYTIC HYDROCRACKING AND THERMAL COKING
    34.
    发明申请
    METHODS AND SYSTEMS FOR UPGRADING HEAVY OIL USING CATALYTIC HYDROCRACKING AND THERMAL COKING 有权
    使用催化水解和热处理提高重油的方法和系统

    公开(公告)号：US20140027344A1

    公开(公告)日：2014-01-30

    申请号：US13561479

    申请日：2012-07-30

    Applicant: Everette Harris ,  Jeffrey Gendler

    Inventor： Everette Harris ,  Jeffrey Gendler

    IPC: C10G65/10 ,  B01J8/02 ,  B01J8/00

    CPC classification number: C10G69/06 ,  B01J23/28 ,  B01J27/043 ,  B01J27/047 ,  B01J27/051 ,  B01J35/026 ,  B01J35/108 ,  B01J35/109 ,  B01J37/04 ,  B01J37/086 ,  B01J37/20 ,  C10B55/00 ,  C10B57/045 ,  C10G9/005 ,  C10G47/12 ,  C10G2300/206

    Abstract: Methods and systems for hydroprocessing heavy oil feedstocks to form upgraded material use a colloidal or molecular catalyst dispersed within heavy oil feedstock, pre-coking hydrocracking reactor, separator, and coking reactor. The colloidal or molecular catalyst promotes upgrading reactions that reduce the quantity of asphaltenes or other coke forming precursors in the feedstock, increase hydrogen to carbon ratio in the upgraded material, and decrease boiling points of hydrocarbons in the upgraded material. The methods and systems can be used to upgrade vacuum tower bottoms and other low grade heavy oil feedstocks. The result is one or more of increased conversion level and yield, improved quality of upgraded hydrocarbons, reduced coke formation, reduced equipment fouling, processing of a wider range of lower quality feedstocks, and more efficient use of supported catalyst if used with the colloidal or molecular catalyst, as compared to a conventional hydrocracking process or a conventional thermal coking process.

    Abstract translation: 用于加氢处理重油原料以形成改质材料的方法和系统使用分散在重油原料，预焦化加氢裂化反应器，分离器和焦化反应器内的胶体或分子催化剂。 胶体或分子催化剂促进升级反应，其降低原料中沥青质或其他焦炭形成前体的量，提高改质材料中的氢碳比，并降低改质材料中烃的沸点。 该方法和系统可用于升级真空塔塔底部和其他低等级重油原料。 结果是提高的转化水平和产率，提高的碳氢化合物的质量，降低的焦炭形成，减少的设备结垢，加工更宽范围的较低质量原料的一个或多个，以及如果与胶体或胶体一起使用，则更有效地使用负载型催化剂 分子催化剂，与传统的加氢裂化方法或常规的热焦化方法相比。

    Process for using iron oxide and alumina catalyst for slurry hydrocracking
    37.
    发明授权
    Process for using iron oxide and alumina catalyst for slurry hydrocracking 有权
    使用氧化铁和氧化铝催化剂进行浆料加氢裂化的方法

    公开(公告)号：US08123933B2

    公开(公告)日：2012-02-28

    申请号：US12165184

    申请日：2008-06-30

    Applicant: Alakananda Bhattacharyya ,  Beckay J. Mezza

    Inventor： Alakananda Bhattacharyya ,  Beckay J. Mezza

    IPC: C07C4/02

    CPC classification number: C10G47/04 ,  B01J23/745 ,  B01J27/043 ,  C10G47/26 ,  C10G2300/301 ,  C10G2300/4025

    Abstract: A process and apparatus is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products. The heavy hydrocarbon feed is slurried with a catalyst comprising iron oxide and alumina to form a heavy hydrocarbon slurry and hydrocracked to produce lighter hydrocarbons. The iron oxide and alumina catalyst does not require as much iron content relative to non-gaseous material in the reactor to obtain useable products.

    Abstract translation: 公开了用于将重质烃进料转化为较轻质烃产品的方法和装置。 重烃进料用包含氧化铁和氧化铝的催化剂进行浆化以形成重质烃浆料并加氢裂化以产生较轻质的烃。 氧化铁和氧化铝催化剂相对于反应器中的非气态物质不需要相当多的铁含量以获得可用的产物。

    Process for Using Alumina Catalyst in Slurry Hydrocracking
    39.
    发明申请
    Process for Using Alumina Catalyst in Slurry Hydrocracking 审中-公开
    氧化铝催化剂在浆料加氢裂化中的应用

    公开(公告)号：US20090326302A1

    公开(公告)日：2009-12-31

    申请号：US12165158

    申请日：2008-06-30

    Applicant: Alakananda Bhattacharyya ,  Beckay J. Mezza

    Inventor： Alakananda Bhattacharyya ,  Beckay J. Mezza

    IPC: C07C4/02

    CPC classification number: C10G47/26 ,  B01J23/745 ,  B01J27/043 ,  C10G47/04

    Abstract: A process and apparatus is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products. The heavy hydrocarbon feed is slurried with a catalyst comprising iron oxide and alumina to form a heavy hydrocarbon slurry and hydrocracked to produce lighter hydrocarbons. The alumina in the catalyst is active in suppressing the production of mesophase.

    Abstract translation: 公开了用于将重质烃进料转化为较轻质烃产品的方法和装置。 重烃进料用包含氧化铁和氧化铝的催化剂进行浆化以形成重质烃浆料并加氢裂化以产生较轻质的烃。 催化剂中的氧化铝对抑制中间相的生成具有活性。

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