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公开(公告)号：US4369106A
公开(公告)日：1983-01-18
申请号：US244082
申请日：1981-03-16
CPC分类号： C10G1/086 , Y10S208/951
摘要： In a process for catalytically converting coal in a diluent wherein the catalyst is prepared in situ in the coal-diluent mixture by converting a metal compound to a metal-containing catalyst, the metal compound is added to the coal-diluent mixture in a liquid medium comprising at least 30 weight percent of a phenol.
摘要翻译： 在将稀释剂中的煤进行催化转化的方法中，其中通过将金属化合物转化为含金属的催化剂，在煤 - 稀释剂混合物中原位制备催化剂，将金属化合物加入到液体介质中的煤 - 稀释剂混合物中 包含至少30重量％的苯酚。
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公开(公告)号：US4313818A
公开(公告)日：1982-02-02
申请号：US105249
申请日：1979-12-19
CPC分类号： B01J37/08 , B01J37/086 , C10G11/02 , C10G35/06 , C10G49/02
摘要： A hydrocracking process is provided utilizing high surface area metal-containing catalysts prepared by dispersing a thermally decomposable metal compound in a hydrocarbon oil having a Conradson carbon content of up to about 50 weight percent, the thermally decomposable metal compound being added in an amount sufficient to obtain a specified ratio of atoms of Conradson carbon of the oil chargestock to atoms of metal constituent of the thermally decomposable compound, heating the compound in the presence of a gas comprising either hydrogen or hydrogen sulfide or hydrogen and hydrogen sulfide to form a solid high surface area catalyst. The metal constituent of the thermally decomposable metal compound may be a metal of Groups II, III, IV, V, VIB, VIIB, VIII or mixtures thereof.
摘要翻译： 使用通过将可热分解的金属化合物分散在具有高达约50重量％的康拉逊碳含量的烃油中而制备的高表面积含金属催化剂的加氢裂化方法，所述可热分解的金属化合物的加入量足以 获得指定比例的含油原料的康拉德森碳与可热分解化合物的金属成分原子，在包含氢或硫化氢或氢气和硫化氢的气体存在下加热该化合物，形成固体高表面 区域催化剂。 可热分解的金属化合物的金属组分可以是II，III，IV，V，VIB，VIIB，VIII族的金属或其混合物。
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公开(公告)号：US4226742A
公开(公告)日：1980-10-07
申请号：US924818
申请日：1978-07-14
CPC分类号： B01J23/28 , C10G2300/107
摘要： A catalytic hydroconversion process for a hydrocarbonaceous oil is effected by dissolving an oil-soluble metal compound in the oil, converting the compound to a solid, non-colloidal catalyst within the oil and reacting the oil containing the catalyst with hydrogen. Preferred compounds are molybdenum compounds.
摘要翻译： 烃油的催化加氢转化方法是通过将油溶性金属化合物溶解在油中，将化合物转化成油中的固体非胶态催化剂并使含有催化剂的油与氢反应。 优选的化合物是钼化合物。
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公开(公告)号：US4204943A
公开(公告)日：1980-05-27
申请号：US942689
申请日：1978-09-15
CPC分类号： C10G1/086 , C10B55/10 , C10G1/002 , C10G1/08 , C10G1/083 , C10G47/26 , C10G69/06 , C10J3/482 , C10J3/54 , C10J3/721 , C10J3/78 , C10J3/84 , C10J2300/0906 , C10J2300/093 , C10J2300/0943 , C10J2300/0956 , C10J2300/0959 , C10J2300/0976 , C10J2300/0986 , C10J2300/1807 , C10J2300/1884 , C10J2300/1892
摘要： A combination slurry hydroconversion, coking and coke gasification process is provided wherein carbonaceous solids having an average particle size of less than 10 microns in diameter or the ashes thereof are used as a catalyst in the hydroconversion stage.
摘要翻译： 提供了组合浆料加氢转化，焦化和焦炭气化方法，其中平均粒度小于10微米的碳质固体或其灰分在加氢转化阶段用作催化剂。
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公开(公告)号：US4094765A
公开(公告)日：1978-06-13
申请号：US751385
申请日：1976-12-17
CPC分类号： C10G1/00 , C10G1/006 , Y10S208/951
摘要： A coal liquefaction chargestock is first treated with a hydrogen sulfide-containing gas and thereafter subjected to coal liquefaction conditions.
摘要翻译： 首先用含硫化氢的气体处理煤液化装置，然后进行煤液化条件。
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公开(公告)号：US4992163A
公开(公告)日：1991-02-12
申请号：US449178
申请日：1989-12-13
CPC分类号： C10G45/02
摘要： A method of reducing the concentration of metal contaminants, such as vanadium and nickel, in distillates of a fossil fuel feedstock is disclosed. The method comprises producing a selected distillate fraction and demetallizing this distillate by suitable means, thereby upgrading and making it suitable for use as feed to a catalytic cracker.
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公开(公告)号：US4793916A
公开(公告)日：1988-12-27
申请号：US33682
申请日：1987-04-03
IPC分类号： C10G1/08
CPC分类号： C10G1/086
摘要： An improved process is provided for hydroconverting of coal in which a hydrocarbon-dispersible chromium compound is mixed with a hydrocarbonaceous material, in the absence of coal, to form a high metals-containing catalyst precursor concentrate which is heated in the presence of a hydrogen sulfide-containing gas to form a solid chromium-containing catalyst. A portion of the concentrate containing the catalyst is introduced into a diluent to which coal is added or in which coal is present. The resulting mixture is subjected to hydroconversion conditions to convert the coal to a hydrocarbonaceous oil product.
摘要翻译： 提供了一种改进的方法，用于在不存在煤的情况下将烃分散的铬化合物与烃类材料混合的煤的加氢转化，以形成在硫化氢存在下加热的含高金属的催化剂前体浓缩物 的气体形成固体含铬催化剂。 将含有催化剂的一部分浓缩物引入添加了煤或其中存在煤的稀释剂中。 将所得混合物进行加氢转化条件以将煤转化为含烃油产物。
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公开(公告)号：US4762607A
公开(公告)日：1988-08-09
申请号：US037511
申请日：1987-04-13
摘要： A slurry catalytic hydroconversion process comprising at least two hydroconversion zones is provided in which the heavy hydrocarbonaceous fresh oil feed is added to more than one hydroconversion zone. Additional portions of catalysts or catalyst precursors are also added to the first hydroconversion zone and to additional hydroconversion zones wherein said additional hydroconversion zones are maintained at a temperature of at least 10.degree. F. higher than an immediate preceding hydroconversion zone.
摘要翻译： 提供了包含至少两个加氢转化区的淤浆催化加氢转化方法，其中将重质烃类新鲜油进料加入多于一个加氢转化区。 催化剂或催化剂前体的另外部分也加入到第一加氢转化区和另外的加氢转化区中，其中所述另外的加氢转化区保持在比紧邻的前一个加氢转化区高至少10°F的温度。
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公开(公告)号：US4357229A
公开(公告)日：1982-11-02
申请号：US246449
申请日：1981-03-23
IPC分类号： B01J37/08 , C10G1/08 , C10G11/02 , C10G35/06 , C10G49/02 , C10G1/06 , C10G45/04 , C10G47/12 , C10G47/14
CPC分类号： C10G1/086 , B01J37/08 , B01J37/086 , C10G11/02 , C10G35/06 , C10G49/02 , Y10S208/951
摘要： A catalyst comprising a composition comprising a catalytic metal component, carbon and hydrogen deposited on a low surface area metal or metal alloy support is provided. Hydrocarbon treating and conversion processes utilizing the catalyst are also provided. The catalyst is particularly suitable for slurry processes.
摘要翻译： 提供了一种包含沉积在低表面积金属或金属合金载体上的催化金属成分，碳和氢的组合物的催化剂。 还提供了利用催化剂的烃处理和转化方法。 催化剂特别适用于淤浆方法。
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公开(公告)号：US4298454A
公开(公告)日：1981-11-03
申请号：US83671
申请日：1979-10-11
CPC分类号： C10G1/086 , C10G1/006 , C10G1/083 , C10G2300/107 , Y10S208/951
摘要： A process for catalytically hydroconverting a mixture of coal and a hydrocarbonaceous oil is effected by forming a mixture of a thermally decomposable metal compound, oil and coal, converting the compound to a catalyst within the mixture and reacting the mixture with hydrogen. Preferred compounds are molybdenum compounds.
摘要翻译： 通过形成可热分解的金属化合物，油和煤的混合物，将该化合物转化成混合物内的催化剂并使该混合物与氢气反应，来实现催化加氢转化煤和烃油的混合物的方法。 优选的化合物是钼化合物。
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