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公开(公告)号：US07341112B2
公开(公告)日：2008-03-11
申请号：US11390756
申请日：2006-03-28
申请人： Dennis G. Doerr , Nancy W. Eilerts , Don E. Burnett , Daniel M. Coombs , Eric J. Netemeyer , Kirsten N. Caswell
发明人： Dennis G. Doerr , Nancy W. Eilerts , Don E. Burnett , Daniel M. Coombs , Eric J. Netemeyer , Kirsten N. Caswell
摘要： A firefighting training fluid (FFTF) comprising a paraffin blend. The blends of paraffins typically have no less than about two carbon atoms and no more than about twelve carbon atoms. The blends of paraffins may possess Reid vapor pressures in the range from about 2 to about 6.5 pounds per square inch. The blends also typically possess an initial boiling point of not less than about 80 degrees Fahrenheit and an end boiling point of not more than about 370 degrees Fahrenheit. The blends burn relatively cleanly and keep emissions of volatile organic compounds, compounds containing sulfur, smoke, particulates, olefins, and aromatics to a minimum. The blend components mixed to create the blends of paraffins are controlled in order to maintain Reid vapor pressure and initial and end boiling points. Oxygenates may be added to an FFTF in order to further reduce smoke emissions.
摘要翻译： 包含石蜡混合物的消防训练液（FFTF）。 石蜡的共混物通常具有不少于约两个碳原子且不超过约十二个碳原子。 石蜡的共混物可以具有约2至约6.5磅/平方英寸范围内的Reid蒸气压。 混合物通常具有不低于约80华氏度的初始沸点和不高于约370华氏度的终沸点。 混合物相对干燥地燃烧，并将挥发性有机化合物，含硫，烟雾，颗粒，烯烃和芳族化合物的化合物排放至少。 控制混合以产生石蜡共混物的共混组分以保持Reid蒸汽压力和初始和终点沸点。 可以将氧合物加入到FFTF中以进一步减少烟雾排放。
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公开(公告)号：US4670134A
公开(公告)日：1987-06-02
申请号：US858972
申请日：1986-05-02
申请人： John H. Kolts , Brent J. Bertus , Daniel M. Coombs
发明人： John H. Kolts , Brent J. Bertus , Daniel M. Coombs
摘要： Hydrocarbon-containing feed streams, which contain at least about 5 ppmw nickel and at least about 10 ppmw vanadium, are hydrodemetallized either (I) in the presence of a catalyst composition consisting essentially of (a) a support material (preferably alumina), and (b) at least one lanthanide metal compound (preferably CeO.sub.2 and/or Ce.sub.2 O.sub.3); or (II) in the presence of a catalyst composition comprising (a) a support material (preferably alumina), (b) at least one lanthanide metal compound (preferably La.sub.2 O.sub.3) and (c) at least one manganese compound (preferably at least one manganese oxide).
摘要翻译： 含有至少约5ppmw镍和至少约10ppmw钒的含烃进料流在（a）载体材料（优选氧化铝）的催化剂组合物存在下加氢脱金属化（I），和 （b）至少一种镧系元素金属化合物（优选CeO 2和/或Ce 2 O 3）; 或（II）在催化剂组合物存在下包含（a）载体材料（优选氧化铝），（b）至少一种镧系元素金属化合物（优选La 2 O 3）和（c）至少一种锰化合物（优选至少一种 氧化锰）。
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公开(公告)号：US4600504A
公开(公告)日：1986-07-15
申请号：US695786
申请日：1985-01-28
CPC分类号： C10G45/08
摘要： At least one decomposable compound selected from the group consisting of compounds of the metals of Group IIB and Group IIIB of the Periodic Table is mixed with a hydrocarbon-containing feed stream. The hydrocarbon-containing feed stream containing such decomposable compound is then contacted in a hydrofining process with a catalyst composition comprising a support selected from the group consisting of alumina, silica and silica-alumina and a promoter comprising at least one metal selected from Group VIB, Group VIIB and Group VIII of the Periodic Table. The introduction of the decomposable compound may be commenced when the catalyst is new, partially deactivated or spent with a beneficial result occurring in each case.
摘要翻译： 将选自由周期表IIB族和IIIB族金属的化合物组成的组中的至少一种可分解化合物与含烃进料流混合。 然后将含有这种可分解化合物的含烃进料流在加氢精制过程中与包含选自氧化铝，二氧化硅和二氧化硅 - 氧化铝的载体的催化剂组合物和包含至少一种选自VIB族的金属的促进剂接触， 第VIIB和第八组。 当催化剂是新的，部分失活的或者在每种情况下都有有益的结果消耗时，可以开始引入可分解的化合物。
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公开(公告)号：US4612110A
公开(公告)日：1986-09-16
申请号：US589362
申请日：1984-03-14
摘要： At least one decomposable molybdenum dithiocarbamate compound is mixed with a hydrocarbon-containing feed stream. The hydrocarbon-containing feed stream containing such decomposable molybdenum dithiocarbamate compound is then contacted in a hydrofining process with a catalyst composition comprising a support selected from the group consisting of alumina, silica and silica-alumina and a promoter comprising at least one metal selected from Group VIB, Group VIIB and Group VIII of the Periodic Table. The introduction of the decomposable molybdenum dithiocarbamate compound may be commenced when the catalyst is new, partially deactivated or spent with a beneficial result occurring in each case.
摘要翻译： 将至少一种可分解的二硫代氨基甲酸钼化合物与含烃进料流混合。 然后将含有这种可分解的二硫代氨基甲酸钼化合物的含烃进料流在加氢精制过程中与包含选自氧化铝，二氧化硅和二氧化硅 - 氧化铝的载体的催化剂组合物和包含至少一种选自组 VIB，VIIB和VIII组。 当可催化的新二硫代氨基甲酸酯化合物引入时，可以在每一种情况下发生有益的结果，部分失活或消耗。
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公开(公告)号：US4482453A
公开(公告)日：1984-11-13
申请号：US408964
申请日：1982-08-17
申请人： Daniel M. Coombs , Gary P. Willers
发明人： Daniel M. Coombs , Gary P. Willers
CPC分类号： B01D11/0407 , C10C1/18 , C10G53/06
摘要： The recovery of hydrocarbon values from high metals content feeds can be carried out more efficiently via supercritical extraction with recycle of a portion of the asphalt product and proper control of the use of countercurrent solvent flow to said extraction.
摘要翻译： 通过超临界萃取可以更有效地进行高金属含量进料的烃值的回收，再循环一部分沥青产品并适当控制使用逆向溶剂流向所述萃取物。
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公开(公告)号：US4885080A
公开(公告)日：1989-12-05
申请号：US198767
申请日：1988-05-25
IPC分类号： C10G65/16
CPC分类号： C10G65/16
摘要： A heavy crude oil is fractionated into at least three liquid fractions which include a distillate fraction boiling in the 400.degree. F.-650.degree. F. range and a 650.degree. F.+ boiling range residuum. The distillate cut is hydrodesulfurized and the residuum is hydrodemetallized. The cuts thus hydrotreated, and at least a part of the third liquid fraction, are then combined to form an upgraded synthetic crude oil of relatively low sulfur content and relatively low vanadium and nickel content.
摘要翻译： 重质原油分馏成至少三种液体馏分，其中包括在400°F-650°F范围内沸腾的馏出物馏分和650°F +沸点残渣。 蒸馏馏分加氢脱硫，渣油加氢脱金属。 然后将如此加氢处理的切口和至少一部分第三液体馏分组合以形成相对低的硫含量和相对低的钒和镍含量的升级的合成原油。
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公开(公告)号：US4518484A
公开(公告)日：1985-05-21
申请号：US580997
申请日：1984-02-16
申请人： David P. Mann , Simon G. Kukes , Daniel M. Coombs
发明人： David P. Mann , Simon G. Kukes , Daniel M. Coombs
CPC分类号： C10G21/24
摘要： The process described uses a C.sub.2 -C.sub.10 hydrocarbon solvent and an organophosphorous compound to extract metals from metal containing oils. Preferably, the extraction is performed above the critical conditions of the solvent.
摘要翻译： 所述方法使用C2-C10烃溶剂和有机磷化合物从含金属油中提取金属。 优选地，在溶剂的临界条件之上进行萃取。
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公开(公告)号：US4298456A
公开(公告)日：1981-11-03
申请号：US171202
申请日：1980-07-22
CPC分类号： C10G31/09 , C10G21/00 , C10G21/003 , C10G32/02
摘要： Demetallized hydrocarbon feedstock is obtained from heavy oils by first solvent extracting the heavy oils and then demetallizing the extract in a magneto-filtration step. In another embodiment, diamagnetic nickel complexes in hydrocarbon oils are first converted to a paramagnetic product and the oil stream thereafter is passed through a magneto-filtration operation.
摘要翻译： 脱金属烃原料通过第一溶剂萃取重油从重油获得，然后在磁过滤步骤中使提取物脱金属。 在另一个实施方案中，首先将烃油中的抗磁性镍络合物转化为顺磁性产物，然后使其后的油流通过磁过滤操作。
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9.发明授权Hydrodemetallization of oils with catalysts comprising nickel phosphate and titanium phosphate 失效用包含磷酸镍和磷酸钛的催化剂对油进行加氢离子化
公开(公告)号：US4680105A
公开(公告)日：1987-07-14
申请号：US859980
申请日：1986-05-05
IPC分类号： B01J23/755 , B01J27/185 , C10G45/06 , C10G45/00
CPC分类号： B01J27/1853 , B01J23/755 , C10G45/06 , Y10S502/521
摘要： A new composition of matter comprises nickel phosphate and titanium phosphate, preferably prepared by coprecipitation. A process for removing metals from a hydrocarbon-containing feed stream, in particular a heavy oil, comprises hydrotreatment in the presence of a solid catalyst composition comprising nickel phosphate and titanium phosphate (preferably coprecipitated).
摘要翻译： 新的物质组合物包括磷酸镍和磷酸钛，优选通过共沉淀制备。 从含烃进料流，特别是重油中除去金属的方法包括在包含磷酸镍和磷酸钛（优选共沉淀）的固体催化剂组合物的存在下进行加氢处理。
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公开(公告)号：US4578180A
公开(公告)日：1986-03-25
申请号：US596983
申请日：1984-04-05
摘要： At least one decomposable compound selected from the group consisting of dimanganese decacarbonyl and chromium hexacarbonyl is mixed with a hydrocarbon-containing feed stream. The hydrocarbon containing feed stream containing such decomposable compound is then contacted in a hydrofining process with a catalyst composition comprising a support selected from the group consisting of alumina, silica and silica-alumina and a promoter comprising at least one metal selected from Group VIB, Group VIIB and Group VIII of the Periodic Table. The introduction of the decomposable compound may be commenced when the catalyst is new, partially deactivated or spent with a beneficial result occurring in each case.
摘要翻译： 将至少一种选自二醛黑半胱氨酸和六羰基铬的可分解化合物与含烃进料流混合。 然后将含有这种可分解化合物的含烃进料流在加氢精制过程中与包含选自氧化铝，二氧化硅和二氧化硅 - 氧化铝的载体的催化剂组合物和包含至少一种选自组VIB， VIIB和第八期。 当催化剂是新的，部分失活的或者在每种情况下都有有益的结果消耗时，可以开始引入可分解的化合物。
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