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    Hydroconversion process
    12.
    发明授权
    Hydroconversion process 失效
    加氢转化过程

    公开(公告)号：US4424110A

    公开(公告)日：1984-01-03

    申请号：US345340

    申请日：1982-02-03

    Applicant: Roby Bearden, Jr. ,  William C. Baird, Jr. ,  Clyde L. Aldridge

    Inventor： Roby Bearden, Jr. ,  William C. Baird, Jr. ,  Clyde L. Aldridge

    IPC: C10G1/08 ,  C10G47/00 ,  C10G47/02

    CPC classification number: C10G1/086 ,  C10G1/083 ,  C10G2300/107

    Abstract: Carbonaceous feeds such as hydrocarbonaceous oils and coal are hydroconverted in the presence of a combination of a hydrogen halide and a metal-containing catalyst produced in situ in the feed. The hydrogen halide is present in an amount to provide from about 0.1 to 20 moles of hydrogen halide per atom of the metal constituent of the catalyst to increase the activity of the catalyst.

    Abstract translation: 碳氢化合物如碳氢化合物油和煤炭在原料在原料中生产的卤化氢和含金属催化剂的组合存在下进行加氢转化。 卤化氢的存在量为每原子催化剂金属组分约0.1至20摩尔卤化氢以增加催化剂的活性。

    Hydroconversion process
    13.
    发明授权
    Hydroconversion process 失效
    加氢转化过程

    公开(公告)号：US4196072A

    公开(公告)日：1980-04-01

    申请号：US909200

    申请日：1978-05-23

    Applicant: Clyde L. Aldridge ,  Roby Bearden, Jr.

    Inventor： Clyde L. Aldridge ,  Roby Bearden, Jr.

    IPC: B01J27/188 ,  C10G1/08 ,  C10G47/06 ,  C10G47/26 ,  C10G1/06 ,  C10G13/02

    CPC classification number: C10G47/06 ,  B01J27/188 ,  C10G1/086 ,  C10G47/26

    Abstract: In the hydroconversion of carbonaceous materials such as hydrocarbonaceous oils and coal or mixtures thereof, in which inorganic poly acids comprising molybdenum or tungsten or salts thereof are used as catalyst precursors which are converted to catalysts, the use of a combination of phosphoric acid and said poly acids or salts thereof as catalyst precursor wherein the amount of phosphoric acid is such as to provide from about 0.5 to about 3.5 atoms of phosphorus per atom of molybdenum or tungsten results in a catalyst having improved activity.

    Abstract translation: 在含碳材料和煤或其混合物的碳质材料的加氢转化中，其中使用包含钼或钨的无机多元酸或其盐作为转化为催化剂的催化剂前体，使用磷酸和所述聚 酸或其盐作为催化剂前体，其中磷酸的量为每原子钼或钨提供约0.5至约3.5原子的磷，导致催化剂具有改善的活性。

    Hydroconversion of residua with potassium sulfide
    14.
    发明授权
    Hydroconversion of residua with potassium sulfide 失效
    用硫化钾对残留物进行加氢转化

    公开(公告)号：US4119528A

    公开(公告)日：1978-10-10

    申请号：US820820

    申请日：1977-08-01

    Applicant: William C. Baird, Jr. ,  Roby Bearden, Jr.

    Inventor： William C. Baird, Jr. ,  Roby Bearden, Jr.

    IPC: C10G29/10 ,  C10G45/00 ,  C10G47/00 ,  C10G13/06 ,  B01J23/04 ,  B01J23/90

    CPC classification number: C10G45/00 ,  C10G29/10 ,  C10G47/00 ,  Y10S423/12

    Abstract: A process for the simultaneous desulfurization and hydroconversion of heavy carbonaceous feeds, including various sulfur-containing heavy petroleum oils, is disclosed. These feedstocks are contacted with potassium sulfide in a conversion zone maintained at elevated temperatures and in the presence of added hydrogen. In this manner, the feeds are substantially desulfurized, and significant upgrading of these feeds is also obtained as demonstrated by decreased Conradson carbon, increased API gravity, and the conversion of substantial portion of the 1,050.degree. F.+ portion of these feeds. In a preferred embodiment, such a process is disclosed employing a combination of potassium sulfide and sodium sulfide, and in particular these processes include procedures for the regeneration of the sulfides and their recycle to the conversion zone.

    Abstract translation: 公开了重质碳质饲料（包括各种含硫重质石油）的同时脱硫和加氢转化的方法。 这些原料在保持在升高的温度和加入的氢气存在下的转化区中与硫化钾接触。 以这种方式，进料基本上脱硫，并且还获得了这些进料的显着升级，这通过降低的康拉逊碳，增加的API重力以及这些进料的部分的1050°F的大部分的转化来证明。 在优选的实施方案中，公开了使用硫化钾和硫化钠的组合的这种方法，特别地，这些方法包括硫化物的再生和循环到转化区的方法。

    Integrated fluid coking paraffin dehydrogenation process
    17.
    发明授权
    Integrated fluid coking paraffin dehydrogenation process 失效
    综合流体焦化石蜡脱氢工艺

    公开(公告)号：US5472596A

    公开(公告)日：1995-12-05

    申请号：US194557

    申请日：1994-02-10

    Applicant: Michael C. Kerby ,  Roby Bearden, Jr. ,  Stephen M. Davis

    Inventor： Michael C. Kerby ,  Roby Bearden, Jr. ,  Stephen M. Davis

    IPC: C07C5/327 ,  C10G9/32 ,  C10G9/28

    CPC classification number: C10G9/32 ,  C07C5/327

    Abstract: An integrated fluid coking/paraffin dehydrogenation process. The fluid coking unit is comprised of a fluid coker reactor and a heater with hot solids recycling between the coker reactor and the heater. A light paraffin stream is introduced into the line wherein the hot particles are recycled to the coking zone. The hot particles act to catalyze the dehydrogenation of the paraffins to olefins.

    Abstract translation: 综合流体焦化/石蜡脱氢工艺。 流体焦化装置由流化焦化反应器和在焦化器反应器和加热器之间循环热固体的加热器组成。 将轻链烷烃流引入管线，其中热颗粒被再循环到焦化区。 热颗粒起催化链烷烃脱氢成烯烃作用。

    Coal as an additive to accelerate thermal cracking in coking
    19.
    发明授权
    Coal as an additive to accelerate thermal cracking in coking 失效
    煤作为添加剂加速焦化中的热裂解

    公开(公告)号：US5228981A

    公开(公告)日：1993-07-20

    申请号：US870165

    申请日：1992-04-16

    Applicant: William N. Olmstead ,  Roby Bearden, Jr.

    Inventor： William N. Olmstead ,  Roby Bearden, Jr.

    IPC: C10G9/00 ,  C10G9/32

    CPC classification number: C10G9/005 ,  C10G9/32

    Abstract: A coking process wherein a heavy hydrocarbonaceous chargestock is mixed with a minor amount of coal and preheated to a temperature from about 500.degree. F. up to, but not including, coking temperatures. The pretreated mixture is then reacted in a coking zone at coking conditions.

    Abstract translation: 一种焦化方法，其中将重质烃类带电料与少量煤混合并预热至约500°F至但不包括焦化温度的温度。 然后将预处理的混合物在焦化条件下在焦化区中反应。

    Integrated coking-gasification process with mitigation of bogging and slagging
    20.
    发明授权
    Integrated coking-gasification process with mitigation of bogging and slagging 失效
    综合焦化气化过程，减轻了流化床和结渣

    公开(公告)号：US5094737A

    公开(公告)日：1992-03-10

    申请号：US591335

    申请日：1990-10-01

    Applicant: Roby Bearden, Jr. ,  Tan-Jen Chen ,  William N. Olmstead

    Inventor： Roby Bearden, Jr. ,  Tan-Jen Chen ,  William N. Olmstead

    IPC: C10G9/32

    CPC classification number: C10G9/32

    Abstract: A fluid coking-gasification process for converting heavy hydrocarbonaceous chargestocks to lower boiling products in which calcium silicate is used to mitigate bogging, slagging, or both. The calcium silicate can be added directly to the heavy hydrocarbonaceous chargestock to mitigate both bogging and slagging or it can be added directly into the gasifier to mitigate slagging.

    Abstract translation: 用于将重质含烃物料转化为较低沸点产物的流化焦化气化方法，其中使用硅酸钙来缓解沉淀，结渣或两者。 可以将硅酸钙直接加入到重质含烃物料中以减少淤渣和结渣，或者将其直接加入到气化器中以减轻结渣。

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