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公开(公告)号：US4120778A
公开(公告)日：1978-10-17
申请号：US831850
申请日：1977-09-09
Applicant: Frans Goudriaan , Jakob Van Klinken
Inventor： Frans Goudriaan , Jakob Van Klinken
Abstract: A process is disclosed for the conversion of a hydrocarbon oil vacuum distillation residue to one or more atmospheric distillates by a processing sequence comprising vacuum fractionation, catalytic cracking or hydrocracking, atmospheric fractionation, hydrotreating, atmospheric fractionation, and vacuum fractionation with certain recycle of intermediate streams to achieve efficient, economic operation.
Abstract translation: 公开了一种通过包括真空分馏，催化裂化或加氢裂化，大气分馏，加氢处理，大气分馏和通过中间流的某些再循环进行真空分馏的加工顺序将烃油真空蒸馏残余物转化为一种或多种常压馏出物的方法 实现高效经济运行。
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32.发明授权Hydrocarbon hydroconversion with a catalyst having interconnected macropores 失效用具有相互连接的大孔的催化剂进行烃加氢转化
公开(公告)号：US4115248A
公开(公告)日：1978-09-19
申请号：US841856
申请日：1977-10-13
Applicant: Bernard F. Mulaskey
Inventor： Bernard F. Mulaskey
CPC classification number: C10G49/02 , B01J23/84 , B01J35/04 , B01J35/10 , B01J35/1019 , B01J35/1042 , B01J35/1057 , B01J35/1061 , B01J35/1066 , B01J35/1071 , B01J35/109 , C10G2300/107
Abstract: A catalyst composition, a method for its preparation and a hydrotreating process using same. The catalyst comprises a rigidly interconnected pack of irregularly shaped particles having an average diameter below 0.15 mm. Among the particles and throughout the pack are access channels comprising interconnected macropores having diameters in the 0.1 to 15 micron range which contribute at least 5 percent of the pore volume. The particles comprise materials selected from the group consisting of at least one refractory oxide component and one hydrogenation component. For each 100 parts of the oxide component the composition contains, in parts by weight, an amount of the hydrogenating component, calculated as metal, in the range from 0.1 to 50 parts.
Abstract translation: 催化剂组合物，其制备方法和使用其的加氢处理方法。 催化剂包括刚性互连的不规则形状的颗粒，其平均直径低于0.15mm。 在颗粒之间并且整个包装中的入口通道包括具有0.1至15微米范围内的直径的相互连接的大孔，其占孔体积的至少5％。 颗粒包括选自至少一种难熔氧化物组分和一种氢化组分的材料。 对于每100份氧化物组分，组合物以重量份计包含以0.1至50份的范围计的金属量的氢化组分。
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33.发明授权Process for the hydroconversion and hydrodesulfurization of heavy feeds and residua 失效重质饲料和残渣加氢转化加氢脱硫工艺
公开(公告)号：US4073718A
公开(公告)日：1978-02-14
申请号：US733717
申请日：1976-10-18
Applicant: Glen P. Hamner
Inventor： Glen P. Hamner
CPC classification number: C10G45/08 , B01J23/85 , B01J35/10 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J35/1085
Abstract: A process for the production of low sulfur, low nitrogen fuels at low hydrogen consumption by splitting a feed into two components, a high boiling component, suitably a 1050.degree. F.+ fraction, and a low boiling component, suitably a 1050.degree. F.- fraction, and processing the two different components over two different types of catalysts, at different severities. Suitably, on the one hand, the high boiling component is treated over a large pore metal hydrogenation catalyst at severity sufficient to convert at least 30 percent, preferably at least 50 percent of the feed, based on the weight of the feed, to a 1050.degree. F.- product. The 1050.degree. F.- product from the conversion over the large pore metal hydrogenation catalyst is then blended with the low boiling component split from the original feed, and the blended low boiling material is then treated at low severity over a small pore metal hydrogenation catalyst to hydrodesulfurize and hydrodenitrogenate said low boiling components. The product of the hydrodesulfurization, hydrodenitrogenation reaction constitutes a suitable feed for hydrocracking, or for use as a catalytic cracker feed.
Abstract translation: 通过将进料分成两种组分，高沸点组分，合适的是1050°F +级分和低沸点组分，合适地为1050°F，生产低氢低消耗的低硫，低氮燃料的方法。 - 分数，并且在两种不同类型的催化剂上处理两种不同的组分，处于不同的严重程度。 一方面，适当地，高沸点组分在大孔金属氢化催化剂上进行处理，其严重性足以将基于进料重量的至少30％，优选至少50％的进料转化为1050 DEG F.-产品。 然后将来自大孔金属氢化催化剂的转化的1050°F-产物与从原始进料分离的低沸点组分混合，然后将低共混低沸点物质在低孔级金属氢化催化剂 对所述低沸点组分进行加氢脱硫和加氢脱氮。 加氢脱硫，加氢脱氮反应的产物构成用于加氢裂化或用作催化裂化器进料的合适的进料。
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公开(公告)号：US4012312A
公开(公告)日：1977-03-15
申请号：US643565
申请日：1975-12-22
Applicant: Jarold A. Meyer
Inventor： Jarold A. Meyer
Abstract: This invention is concerned with a hydrocarbon hydrocracking process using a catalyst prepared by:A. forming an intimate mixture of a gelatinous silica-alumina precipitate and an organic-metal compound obtained by interaction of a transition series metal compound with an organic gravimetric reagent therefore; andB. converting said mixture to said catalyst by at least a step of heating the mixture at a temperature in the range of 500.degree. to 1800.degree. F for a period in the range 1 to 48 hours, said catalyst being porous and having a surface area in the range 50 to 700 m.sup.2 /g.
Abstract translation: 本发明涉及使用催化剂的烃加氢裂化方法，其通过以下步骤制备：
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公开(公告)号：US3960706A
公开(公告)日：1976-06-01
申请号：US474927
申请日：1974-05-31
Applicant: John D. McCollum , Leonard M. Quick
Inventor： John D. McCollum , Leonard M. Quick
Abstract: A process for upgrading a hydrocarbon fraction and for generating hydrogen in situ by contacting the hydrocarbon fraction with a dense-water-containing fluid at a temperature in the range of from about 600.degree. to about 900.degree.F. in the absence of externally supplied hydrogen and of pretreatment of the hydrocarbon fraction and in the presence of a catalyst system containing a sulfur- and nitrogen-resistant catalyst.
Abstract translation: 在不存在外部供应的氢气的情况下，在约600℃至约900℃的温度范围内使烃馏分与含稠密水的流体接触，从而使烃馏分升级并原位产生氢气的方法 以及在含有耐硫和耐氮催化剂的催化剂体系存在下，对烃馏分进行预处理。
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Patent Agency Ranking
公开(公告)号：US3956105A
公开(公告)日：1976-05-11
申请号：US571339
申请日：1975-04-24
Applicant: John E. Conway
Inventor： John E. Conway
CPC classification number: B01J23/85 , B01J37/0009 , C10G45/08 , C10G49/04
Abstract: A process for hydrotreating (hydroprocessing) hydrocarbons and mixtures of hydrocarbons utilizing a catalytic composite of a porous carrier material, a Group VI-B metal and a Group VIII metal in which process there is effected a chemical consumption of hydrogen. A specific example of one such catalyst is a composite of alumina, a molybdenum component and a cobalt component for utilization in a hydrodesulfurization process. Other hydrocarbon hydroprocesses are directed toward the hydrogenation of aromatic nuclei, the ring-opening of cyclic hydrocarbons, hydrocracking, denitrification, hydrogenation, etc.
Abstract translation: 使用多孔载体材料，VI-B族金属和VIII族金属的催化复合物加氢处理（烃加氢处理）碳氢化合物和烃的混合物的方法，其中进行氢的化学消耗。 一种这样的催化剂的具体实例是氧化铝，钼组分和钴组分的复合材料，用于加氢脱硫过程。 其他烃类加氢工艺涉及芳烃氢化，环状烃开环，加氢裂化，脱硝，氢化等。
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37.发明授权Visbreaking a heavy hydrocarbon feedstock in a regenerable molten medium in the presence of hydrogen 失效在氢气存在下，使再生熔融介质中的重质烃原料变质
公开(公告)号：US3948759A
公开(公告)日：1976-04-06
申请号：US553492
申请日：1975-02-27
Applicant: Laurence F. King , Noel J. Gaspar , Israel S. Pasternak
Inventor： Laurence F. King , Noel J. Gaspar , Israel S. Pasternak
Abstract: Heavy hydrocarbon feedstocks, such as atmospheric and vacuum residua, heavy crude oils and the like, are converted to predominantly liquid hydrocarbon products by contacting said feedstocks in the presence of hydrogen with a regenerable alkali metal carbonate molten medium containing a glass-forming oxide, such as boron oxide, at a temperature in the range of from above about the melting point of said molten medium to about 1000.degree.F. and at elevated pressures. Preferably, the regenerable molten medium comprises an oxide of boron in combination with a mixture of sodium and lithium carbonate or a mixture of sodium carbonate, potassium carbonate and lithium carbonate. The carbonaceous materials (coke) which are formed in the molten medium during the above-described conversion process are gasified by contacting said carbonaceous materials with a gaseous stream containing oxygen, steam, or carbon dioxide at temperatures of from above about the melting point of said medium to about 2000.degree.F. in order to gasify said carbonaceous materials and thereby regenerate the molten medium. The conversion of a heavy hydrocarbon feedstock by the above-described process reduces the viscosity of the feedstock and thereby produces increased proportions of predominantly liquid hydrocarbon products of the motor fuel range, fuel oils and lubricant basestocks.
Abstract translation: 通过在氢存在下使所述原料与含有玻璃形成氧化物的可再生的碱金属碳酸盐熔融介质接触，将诸如大气和真空残渣，重质原油等的重质烃原料转化为主要的液体烃产物， 作为氧化硼，在高于约熔融介质的熔点至约1000°F的温度范围内，并在升高的压力下进行。 优选地，可再生熔融介质包括与碳酸钠和碳酸锂的混合物或碳酸钠，碳酸钾和碳酸锂的混合物的硼的氧化物。 在上述转化过程中在熔融介质中形成的碳质材料（焦炭）通过使含碳材料与含氧，蒸汽或二氧化碳的气流接触，在高于约上述熔融温度 介质至约2000°F，以便气化所述碳质材料，从而再生熔融介质。 通过上述方法对重质烃原料的转化降低了原料的粘度，从而产生了主要为机动车燃料范围的液体烃产物的比例增加，燃料油和润滑剂基础油料。
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公开(公告)号：US3785958A
公开(公告)日：1974-01-15
申请号：US3785958D
申请日：1972-09-08
Applicant: UNIVERSAL OIL PROD CO
CPC classification number: C10G67/0463
Abstract: ASPHALTENE- AND ASH-CONTAINING HYDROCARBONACEOUS CHARGE STOCKS ARE CONVERTED INTO LOWER-BOILING, SUBSTANTIALLY DESULFURIZED HYDROCARBON PRODUCTS VIA A COMBINATION PROCESS INVOLVING DEASHING, HYDROGENATIVE CONVERSION OF ASPHALTENES IN A SLURRY-TYPE SYSTEM AND DESULFURIZATION EMPLOYING A FIXED-BED CATALYTIC COMPOSITE. THE PROCESS
AFFORDS MAXIMUM YIELD OF NORMALLY LIQUID HYDROCARBON PRODUCTS, COUPLED WITH SUBSTANTIAL DESULFURIZATION THEREOF.-
39.发明授权Hydrocracking process for lube oil over ni-mo-and ni-w-on sio2-zro2 失效用于NI-MO和NI-W-ON SIO2-ZRO2的润滑油的水解过程
公开(公告)号：US3776839A
公开(公告)日：1973-12-04
申请号：US3776839D
申请日：1973-02-21
Applicant: SHELL OIL CO
Inventor： LADEUR P
Abstract: LUBRICATING OIL HYDROCRACKING PROCESS UTILIZING CATALYSTS COMPRISING (A) ONE METAL A CONSISTING OF NICKEL AND AT LEAST ONE METAL B SELECTED FROM THE GROUP CONSISTING OF MOLYBDENUM AND TUNGSTEN PRESENT ON A CARRIER IN AMOUNTS OF A LEAST ABOUT 0.01 GRAM-ATOM OF METAL A AND AT LEAST ABOUT 0.10 GRAM-ATOM OF METAL B PER 100 GRAMS OF CARIER; (B) AN ATOMIC RATION OF METAL A TO METAL B IN THE RANGE OF FROM ABOUT 0.10:1 TO ABOUT 0.75:1, AND (C) A CARRIER COMPOSED OF SILICA AND ZIRCONIA.
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40.发明授权
公开(公告)号：US3725244A
公开(公告)日：1973-04-03
申请号：US3725244D
申请日：1971-10-13
Applicant: SHELL OIL CO
Inventor： SCHUTT H
IPC: C10G47/02 , B01J23/90 , B01J23/94 , B01J27/32 , B01J38/42 , C10G47/12 , C10G65/10 , C10G9/16 , B01J11/80 , C10G13/06
Abstract: A TWO-STAGE HYDROCRACKING PROCESS EMPLOYING RECYCLE OF HIGH BOILING, SECOND STAGE PRODUCT TO SECOND STAGE FEED AND A SECOND STAGE CATALYST CONTAINING AN IRON GROUP HYDROGENATIVE METAL SUPPORTED ON AN AMORPHOUS SILICAALUMINA-FLUORINE ACID-ACTING BASE ISIMPROVED TO AVOID FORMATION OF POLYAROMATIC COMPOUNDS IN THE HIGH BOILING PRODUCT BY (A) FIRST DISCONTINUING THE FLOW OF HYDROCARBON FEED TO THE SECOND-STAGE, (B) THEN CONTACTING THE SECOND STAGE CATALYST WITH OXYGEN, (C) CONTACTING THE OXIDIZED SECOND STAGE CATALYST WITH A SULFIDING COMPOUND AT CONDITIONS TO CONVERT THE IRON GROUP METAL COMPONENT TO A SULFIDE FORM, (D) CONTACTING THE SECOND STAGE CATALYST WITH FROM ABOUT 0.001% TO ABOUT 0.2 WT. OF CATALYST OF FLUORINE IN THE FORM OF A VAPOR PHASE FLUORIDING COMPOUND AT A TEMPERATURE OF FROM 350* TO 1100*F., AND (E) RE-ESTABLISHING THE FLOW OF HYDROCARBON FEED TO THE SECOND-STAGE.
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