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公开(公告)号：US4188284A
公开(公告)日：1980-02-12
申请号：US967432
申请日：1978-12-07
CPC分类号： B01J23/8878 , B01J23/28 , B01J35/10 , B01J35/1019 , B01J35/1042 , B01J35/1061 , B01J35/1085 , C10G2300/107
摘要： The process comprises contacting a heavy hydrocarbon stream containing metals and asphaltenes to reduce the contents of nitrogen compounds, sulfur compounds, metals and asphaltenes in the hydrocarbon stream under suitable conditions and in the presence of hydrogen with a catalyst comprising a hydrogenating component consisting essentially of molybdenum and chromium, their oxides, their sulfides, or mixtures thereof on a large-pore, catalytically active alumina. The catalyst has a pore volume within the range of about 0.4 cc/gm to about 0.8 cc/gm, a surface area within the range of about 150 m.sup.2 /gm to about 300 m.sup.2 /gm, and an average pore diameter within the range of about 100 A to about 200 A.
摘要翻译： 该方法包括使含有金属和沥青质的重质烃流接触以在合适的条件下和在氢的存在下，使烃催化剂中的氮化合物，硫化合物，金属和沥青质的含量降低，所述催化剂包含基本上由钼组成的氢化组分 和铬，它们的氧化物，它们的硫化物或其混合物在大孔催化活性氧化铝上。 催化剂的孔体积在约0.4cc / gm至约0.8cc / gm范围内，表面积在约150m 2 / gm至约300m 2 / gm范围内，平均孔径在 约100 A至约200 A.
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公开(公告)号：US4181602A
公开(公告)日：1980-01-01
申请号：US967413
申请日：1978-12-07
CPC分类号： B01J23/8878 , B01J23/28 , B01J35/10 , B01J35/1019 , B01J35/1042 , B01J35/1061 , B01J35/1085 , C10G2300/107
摘要： The process comprises contacting a heavy hydrocarbon stream under suitable conditions and in the presence of hydrogen with a catalyst comprising a hydrogenating component selected from the group consisting of (1) molybdenum, chromium, and a small amount of cobalt, (2) their oxides, (3) their sulfides, and (4) mixtures thereof deposed on a large-pore, catalytically active alumina. The molybdenum is present in an amount within the range of about 5 wt.% to about 15 wt.%, calculated as MoO.sub.3 and based upon total catalyst weight, the chromium is present in an amount within the range of about 5 wt.% to about 20 wt.%, calculated as Cr.sub.2 O.sub.3 and based upon the total catalyst weight, and the cobalt is present in an amount within the range of about 0.1 wt.% to about 5 wt.%, calculated as CoO and based upon the total catalyst weight. The catalyst possesses a pore volume within the range of about 0.4 cc/gm to about 0.8 cc/gm, a surface area within the range of about 150 m.sup.2 /gm to about 300 m.sup.2 /gm, and an average pore diameter within the range of about 100 A to about 200 A.
摘要翻译： 该方法包括在合适的条件下和氢存在下使重质烃流与包含选自（1）钼，铬和少量钴的氢化组分的催化剂接触，（2）其氧化物， （3）它们的硫化物，和（4）其沉积在大孔催化活性氧化铝上的混合物。 钼的存在量为约5重量％至约15重量％，以MoO 3计，基于总催化剂重量，铬的存在量为约5重量％至 约20重量％，以Cr 2 O 3计，基于总催化剂重量，钴的存在量为约0.1重量％至约5重量％，以COO计，基于总催化剂 重量。 催化剂的孔体积在约0.4cc / g至约0.8cc / gm范围内，表面积在约150m 2 / gm至约300m 2 / gm范围内，平均孔径在 约100 A至约200 A.
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公开(公告)号：US5009770A
公开(公告)日：1991-04-23
申请号：US238929
申请日：1988-08-31
CPC分类号： C10G1/002 , B01J8/0214 , C10G45/02 , C10G67/08 , B01J2208/00814 , B01J2208/00876
摘要： A process of concurrently dedusting and upgrading particulate laden raw, whole retort oil is provided which comprises the steps of: retorting solid hydrocarbon-containing material such as oil shale to liberate an effluent stream of dust laden hydrocarbons; injecting the dust-laden retort effluent product stream into a catalytic hydrotreater; agitating the product stream in the hydrotreater to constantly maintain the particulates in suspension within the oil; catalytically hydrotreating the agitated product stream in the presence of a hydroprocessing gas at a pressure of from 500 to 3000 psi, a temperature of from 650.degree. to 850.degree. F. and a space velocity of from 0.1 to 6.0 hr.sup.-1, whereby the suspended particulates are agglomerated to facilitate solid-liquid separation and substantial amounts of sulfur and nitrogen contaminants are simultaneously removed from the resulting ungraded oil; and mechanically separating the agglomerated particulates from the upgraded whole oil. The product oil may be further upgraded either by treatment with aqueous sulfuric acid or by hydrotreatment.
摘要翻译： 提供了一种同时除尘和升级含颗粒的生的全蒸馏油的方法，其包括以下步骤：对含油页岩的固体含烃材料进行蒸馏以释放含灰尘的碳氢化合物的流出物流; 将含灰尘的蒸馏出口产物流注入催化加氢处理器中; 在加氢处理机中搅拌产物流，以将颗粒物质不断地保持悬浮在油中; 在加氢处理气体的存在下，在500-3000psi的压力，650至850°F的温度和0.1至6.0hr-1的空间速度下催化加氢处理搅拌的产物流，由此悬浮 颗粒团聚以促进固液分离，同时从所得未分级油中除去大量的硫和氮污染物; 并将附聚的颗粒与升级的全油机械分离。 产品油可以通过用硫酸水溶液或通过加氢处理进一步升级。
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34.发明授权
公开(公告)号：US4981576A
公开(公告)日：1991-01-01
申请号：US595292
申请日：1984-03-30
IPC分类号： B01J21/12 , B01J23/88 , B01J23/887 , B01J29/06 , B01J35/10 , C10G45/08 , C10G45/12 , C10G47/20
CPC分类号： B01J23/8878 , B01J29/061 , B01J35/002 , B01J35/023 , B01J35/1019 , B01J35/1042 , B01J35/1061 , C10G45/08 , C10G45/12 , C10G47/20 , B01J21/12
摘要： There is disclosed a catalyst, which catalyst comprises a hydrogenation component comprising chromium, molybdenum, and at least one metal of Group VIII, a crystalline molecular sieve zeolite, and a porous refractory inorganic oxide. Suitable molecular sieve zeolites are those having pore diameters of at least 5 .ANG. (0.5 nm) and containing exchangeable cations, for example, faujasite-type crystalline aluminosilicates, mordenite-type crystalline aluminosilicates, ZSM-type crystalline aluminosilicates, and AMS-type crystalline metallosilicates.There are also disclosed processes for the hydrodenitrogenation and hydrocracking of a hydrocarbon stream containing a substantial amount of nitrogen compounds, which processes comprise contacting said stream under suitable conditions and in the presence of hydrogen with the aforesaid catalyst.
摘要翻译： 公开了一种催化剂，该催化剂包括含有铬，钼和至少一种第Ⅷ族金属，结晶分子筛沸石和多孔耐火无机氧化物的氢化组分。 合适的分子筛沸石是孔径至少为5埃格姆（0.5纳米）并含有可交换阳离子的分子筛沸石，例如八面沸石型结晶硅铝酸盐，丝光沸石型结晶硅铝酸盐，ZSM型结晶铝硅酸盐和AMS型结晶金属硅酸盐 。 还公开了含有大量氮化合物的烃流的加氢脱氮和加氢裂化的方法，该方法包括在合适的条件下和氢气存在下将所述物流与上述催化剂接触。
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公开(公告)号：US4551572A
公开(公告)日：1985-11-05
申请号：US641830
申请日：1984-08-17
IPC分类号： C07C2/86
CPC分类号： C07C2/862 , C07C2521/16 , C07C2523/06 , C07C2529/00 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/50 , C07C2529/60 , C07C2529/65 , C07C2529/70
摘要： A process for reacting an aromatic compound, water and carbon monoxide in the presence of a cadmium-containing catalyst is disclosed.
摘要翻译： 公开了一种在含镉催化剂存在下使芳族化合物，水和一氧化碳反应的方法。
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36.发明授权Catalyst and process for the hydrogenitrogenation and hydrocracking of high-nitrogen feeds 失效高氮饲料的加氢脱氮和加氢裂化的催化剂和工艺
公开(公告)号：US4476011A
公开(公告)日：1984-10-09
申请号：US369844
申请日：1982-04-19
CPC分类号： B01J29/061 , C10G45/12 , C10G47/20
摘要： There is disclosed a catalyst, which catalyst comprises a hydrogenation component comprising chromium, molybdenum, and at least one metal of Group VIII, a crystalline molecular sieve zeolite, and a porous refractory inorganic oxide. Suitable molecular sieve zeolites are those having pore diameters of at least 5 .ANG. (0.5 nm) and containing exchangeable cations, for example, faujasite crystalline aluminosilicates, mordenite crystalline aluminosilicates, ZSM crystalline aluminosilicates, and AMS crystalline metallosilicates.There are also disclosed processes for the hydrodenitrogenation and hydrocracking of a hydrocarbon stream containing a substantial amount of nitrogen compounds, which processes comprise contacting said stream under suitable conditions and in the presence of hydrogen with the aforesaid catalyst.
摘要翻译： 公开了一种催化剂，该催化剂包括含有铬，钼和至少一种第Ⅷ族金属，结晶分子筛沸石和多孔耐火无机氧化物的氢化组分。 合适的分子筛沸石是孔径至少为5埃格姆（0.5纳米）并含有可交换阳离子的分子筛沸石，例如八面沸石结晶硅铝酸盐，丝光沸石结晶硅铝酸盐，ZSM结晶硅铝酸盐和AMS结晶金属硅酸盐。 还公开了含有大量氮化合物的烃流的加氢脱氮和加氢裂化的方法，该方法包括在合适的条件下和氢气存在下将所述物流与上述催化剂接触。
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公开(公告)号：US4431527A
公开(公告)日：1984-02-14
申请号：US320863
申请日：1981-11-13
IPC分类号： C10G45/12 , B01J27/186 , B01J29/04 , B01J29/06 , B01J29/80 , B01J29/86 , B01J29/88 , B01J29/89 , C10G45/64 , C10G47/16 , C10G47/20 , C10G49/08 , C10G73/02 , C10G45/08
CPC分类号： B01J27/186 , B01J29/061 , C10G49/08 , Y02P30/20
摘要： A process for denitrogenation of high nitrogen content hydrocarbon feeds comprising contacting the feed with hydrogen under denitrogenation conditions in the presence of a catalyst comprising an active metallic component comprising at least one metal having hydrogenation activity and at least one oxygenated phosphorus component and a support component comprising at least one non-zeolitic, porous refractory inorganic oxide matrix component and at least one crystalline molecular sieve zeolite component.
摘要翻译： 一种用于脱氮高氮含量烃进料的方法，包括在脱氮条件下，在包含至少一种具有氢化活性的金属和至少一种含氧磷组分的活性金属组分的催化剂存在下使进料与氢气接触，所述载体组分包含 至少一种非沸石多孔耐火无机氧化物基质组分和至少一种结晶分子筛沸石组分。
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38.发明授权
公开(公告)号：US4406779A
公开(公告)日：1983-09-27
申请号：US320868
申请日：1981-11-13
摘要： Hydrodenitrogenation of high nitrogen content hydrocarbon feeds comprises contacting the feed with hydrogen under hydrodenitrogenation conditions in the presence of a multiple catalyst system comprising an initial catalyst of apparent higher order reaction kinetics and lower rate constant for hydrodenitrogenation followed by at least one subsequent catalyst of apparent lower order reaction kinetics and higher rate constant for hydrodenitrogenation.
摘要翻译： 高氮含量烃进料的加氢脱氮包括在加氢脱氮条件下在多催化剂体系存在下使进料与氢气接触，所述多催化剂体系包含表观较高阶反应动力学的初始催化剂和用于加氢脱氮的较低速率常数，随后是至少一种明显较低的后续催化剂 加氢脱氮的顺序反应动力学和较高的速率常数。
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公开(公告)号：US4306965A
公开(公告)日：1981-12-22
申请号：US181433
申请日：1980-08-04
CPC分类号： B01J23/8878 , B01J35/10 , C10G45/08 , B01J21/12 , B01J35/1019 , B01J35/1042 , B01J35/1061
摘要： A process for hydrotreating a hydrocarbon stream such as petroleum distillate and similar hydrocarbon materials by contacting said stream with hydrogen and a catalyst comprising a porous refractory inorganic oxide support and deposited thereon hydrogenation components comprising chromium, molybdenum and at least one Group VIII metal. This process enables improved removal of nitrogen and sulfur, particularly from gas oils.
摘要翻译： 通过使所述物流与氢和包含多孔耐火无机氧化物载体的催化剂接触并在其上沉积有包含铬，钼和至少一种VIII族金属的氢化组分的催化剂来加氢处理烃流如石油馏出物和类似烃物质的方法。 该方法能够改善氮和硫的去除，特别是瓦斯油的去除。
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40.发明授权Catalyst comprising ultrastable aluminosilicates and hydrocarbon-conversion processes employing same 失效包含超稳定硅铝酸盐和使用其的烃转化方法的催化剂
公开(公告)号：US4054539A
公开(公告)日：1977-10-18
申请号：US419886
申请日：1973-11-28
CPC分类号： C10G47/20 , B01J29/166
摘要： The catalyst comprises the oxides of cobalt and molybdenum deposited on a co-catalytic acidic cracking support comprising ultrastable, large-pore crystalline aluminosilicate material and a silica-alumina cracking catalyst. This catalyst may be used in a hydrocracking process or a combination process for converting petroleum hydrocarbons to gasoline blending stock having an unleaded research octane number greater than about 105. The hydrocracking process comprises contacting the catalyst in a hydrocracking reaction zone under hydrocracking conditions with a feedstock having an initial boiling point of at least 350.degree. F. The combination process comprises treating the hydrocarbons in the hydrocracking process, selectively solvent-extracting the aromatics from the resultant hydrocracked product to obtain an aromatic extract and a non-aromatic raffinate, catalytically reforming the non-aromatic raffinate, and blending the resultant catalytic reformate with aromatic extract.
摘要翻译： 催化剂包括沉积在包含超稳定，大孔结晶硅铝酸盐材料和二氧化硅 - 氧化铝裂化催化剂的助催化酸性裂解载体上的钴和钼的氧化物。 该催化剂可用于加氢裂化方法或用于将石油烃转化为具有大于约105的无铅研究辛烷值的汽油混合原料的组合方法。加氢裂化方法包括在加氢裂化条件下将加氢裂化反应区中的催化剂与原料 初始沸点至少为350°F。组合方法包括在加氢裂化过程中处理烃，从所得加氢裂化产物中选择性地溶剂萃取芳族化合物，以获得芳族提取物和非芳族萃余液，催化重整 非芳族萃余液，并将所得催化重整油与芳烃萃取物混合。
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