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1.发明授权Processes for preparing and regenerating a copper containing mercury collecting solid mass 失效用于制备和再生含铜汞收集固体物质的方法
公开(公告)号：US4902662A
公开(公告)日：1990-02-20
申请号：US198792
申请日：1988-05-25
申请人： Herve Toulhoat , Michel Roussel , Philippe Varin
发明人： Herve Toulhoat , Michel Roussel , Philippe Varin
IPC分类号： B01J20/30 , B01D15/00 , B01D53/02 , B01D53/64 , B01J20/02 , B01J20/32 , B01J20/34 , C01B3/56 , C10L3/10 , C10L10/18
CPC分类号： B01J20/06 , B01D53/64 , B01J20/0237 , B01J20/0266 , B01J20/0296 , B01J20/08 , B01J20/28057 , B01J20/28069 , B01J20/28078 , B01J20/3078 , B01J20/3204 , B01J20/3234 , B01J20/3236 , B01J20/3433 , B01J2220/42 , B01J2220/46 , B01J2220/4812
摘要： The invention relates to a process for preparing a mercury collecting solid mass containing a carrier and copper, at least partly as copper sulfide, comprising the following steps of:(a) incorporating with the carrier at least one copper compound other than a sulfide,(b) optionally roasting said carrier,(c) incorporating therewith at least one organic polysulfide, and(d) thermally treating the resultant mass, in non-oxidizing atmosphere, under gas scavenging.The invention also concerns a regenerating process for a mercury recovery mass, containing a carrier, and copper, at least partly as copper sulfide, comprising incorporating with said mass, after a decrease of its mercury recovery efficiency and after removal of at least a part of its mercury content, an organic polysulfide, and finally subjecting it to a thermal treatment, in non-oxidizing atmosphere, under gas scavenging.
摘要翻译： 本发明涉及一种制备含有载体和铜的汞收集固体物质的方法，至少部分为硫化铜，其包括以下步骤：（a）与载体结合至少一种硫化物以外的铜化合物（ b）任选地焙烧所述载体，（c）与其结合使用至少一种有机多硫化物，和（d）在非氧化性气氛中，在气体清除下对所得物质进行热处理。 本发明还涉及包含载体的汞回收物质的再生方法，以及至少部分为硫化铜的铜，其包括与所述物质结合后，其汞回收效率降低，并且在除去至少一部分 其汞含量，有机多硫化物，并在气体清除下，在非氧化性气氛中最后进行热处理。
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2.发明授权Process for removing sulfur oxides from a gas by means of an absorption mass regenerable by reaction with hydrogen sulfide 失效通过可通过与硫化氢反应可再生的吸收物质从气体中除去硫氧化物的方法
公开(公告)号：US4725417A
公开(公告)日：1988-02-16
申请号：US906485
申请日：1986-09-12
申请人： Andre Deschamps , Claude Dezael , Michel Roussel
发明人： Andre Deschamps , Claude Dezael , Michel Roussel
IPC分类号： B01D53/34 , B01D53/50 , B01D53/52 , B01D53/77 , B01D53/81 , B01D53/86 , C01B17/04 , C01B17/60 , B01J8/00 , C01B17/00
CPC分类号： C01B17/60 , B01D53/508 , B01D53/8609 , C01B17/0404 , C01B17/0456
摘要： The invention concerns a process for removing sulfur oxides and particularly sulfur dioxide contained in such gases as industrial fumes, wherein said gas is contacted with a solid absorbent containing magnesium oxide and at least one group VIII noble metal, in such conditions that the sulfur oxides are mainly fixed as magnesium sulfate, and then the used solid absorbent is regenerated by contact with a hydrogen sulfide-containing reducing gas.
摘要翻译： 本发明涉及一种除去工业烟气等气体中所含的硫氧化物，特别是二氧化硫的方法，其中所述气体与含氧化镁和至少一种第Ⅷ族贵金属的固体吸收剂接触，在硫氧化物为 主要固定为硫酸镁，然后使用的固体吸收剂通过与含硫化氢的还原气体接触再生。
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3.发明授权Process for desulfurization of gases with molten mineral baths during gasification of carbon products 失效在碳制品气化过程中用熔融矿物浴气体脱硫的方法
公开(公告)号：US4522648A
公开(公告)日：1985-06-11
申请号：US610251
申请日：1984-05-14
申请人： Maryan Kunicki , Michel Roussel
发明人： Maryan Kunicki , Michel Roussel
CPC分类号： C21B3/06 , B01D53/1468 , B01D53/1493 , C10J3/57 , C10J2300/093 , C10J2300/0946 , C10J2300/0996 , Y02P10/216 , Y02W30/543
摘要： A process for desulfurization of gases with molten mineral baths during gasification of carbon products comprises the replacement of limestone or calcomagnesium materials by metallurgical slags, such as blast-furnace or steel-furnace slags, having a high basicity index. By means of this replacement, substantial savings in material and energy are achieved. Moreover, the use of residual slags for production of mineral materials that can be granulated and pelletized having good hydraulic properties, and pig iron that can be reused in metallurgical circuits, is assured.
摘要翻译： 在碳制品气化过程中，用熔融矿物浴进行气体脱硫的方法包括通过具有高碱度指数的冶金炉渣，如高炉或钢炉渣替代石灰石或金属镁材料。 通过这种替换，实现了物质和能源的大量节省。 此外，确保使用用于生产具有良好水力特性的可造粒和造粒的矿物材料的残渣和可在冶金回路中重复使用的生铁。
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4.发明授权
公开(公告)号：US4379942A
公开(公告)日：1983-04-12
申请号：US265488
申请日：1981-05-20
IPC分类号： C07C45/28
CPC分类号： C07C45/28
摘要： Methyl ketones are prepared in liquid phase by oxidizing terminal olefins of the formula R--CH.dbd.Ch.sub.2, where R is a hydrocarbon radical. The oxidizing agent is hydrogen peroxide or an organic hydroperoxide, and the catalyst is a palladium catalyst of the formula Pd AA' whereA is fluoborate, acetate or trifluoroacetate, andA' is OOR.sub.1 and where R.sub.1 is a hydrocarbon radical.
摘要翻译： 通过氧化式R-CH = Ch 2的末端烯烃，其中R是烃基，在液相中制备甲基酮。 氧化剂是过氧化氢或有机氢过氧化物，催化剂是式Pd AA'的钯催化剂，其中A是氟硼酸盐，乙酸盐或三氟乙酸盐，A'是OOR 1，其中R 1是烃基。
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5.发明授权Catalyst containing iron, chromium, potassium and lanthanum oxides, its manufacture and use in dehydrogenation reactions 失效含有铁，铬，钾和氧化镧的催化剂，其制备和用于脱氢反应
公开(公告)号：US4535067A
公开(公告)日：1985-08-13
申请号：US561376
申请日：1983-12-14
CPC分类号： B01J23/862 , C07C5/3332
摘要： There are described catalysts containing, as oxides, iron, chromium and potassium, the latter being optionally partly in form of kaliophyllite Al.sub.2 O.sub.3, 2 SiO.sub.2, K.sub.2 O, as well as lanthanum, in a proportion, calculated in oxide weight, of 1-15% with respect to the final catalyst.The presence in the catalyst of lanthanum oxide, optionally previously combined with cobalt or vanadium, at least in part in the form of a mixed oxide of the perovskite type, confers to the catalyst an improved activity and/or selectivity in dehydrogenation reactions, particularly of ethylbenzene to styrene.
摘要翻译： 描述了含有作为氧化物，铁，铬和钾的氧化物的催化剂，后者任选地部分地以氧化铝重量计为1-15％的亚氯酸铝Al 2 O 3，SiO 2，K 2 O以及镧的形式， 相对于最终催化剂。 至少部分以钙钛矿型混合氧化物的形式，任选地预先与钴或钒组合的氧化镧的催化剂中存在催化剂赋予催化剂在脱氢反应中更好的活性和/或选择性，特别是 乙苯至苯乙烯。
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6.发明授权Process for manufacturing a catalyst containing iron, chromium and potassium oxides and at least one rare earth metal oxide, for use in dehydrogenation reactions 失效用于制造含有铁，铬和钾的氧化物和至少一种稀土金属氧化物的催化剂的方法，用于脱氢反应
公开(公告)号：US4533650A
公开(公告)日：1985-08-06
申请号：US561374
申请日：1983-12-14
CPC分类号： B01J23/862 , C07C5/3332
摘要： A process for manufacturing catalysts containing, as oxides, iron, chromium, potassium, as well as a rare earth metal in a proportion, calculated in oxide weight, of 1-15% with respect to the final catalyst, comprises:a first step, wherein a product is prepared by a reaction between compounds of rare earth metal(s) and of another metal selected from Fe, Cr, Co, Al or V, and a calcination; anda second step wherein a mixture is formed between the product resulting from the first step, the other necessary reactants and water; the resulting paste is dried after optional shaping and calcined. A clayish material can be used in the step.The catalysts obtained present an improved efficiency in dehydrogenation reactions, particularly of ethylbenzene to styrene.
摘要翻译： 一种制备催化剂的方法，所述催化剂包含以相对于最终催化剂为1-15％的氧化物重量计，氧化物，铁，铬，钾以及稀土金属的一部分，以氧化物重量计，含有：第一步， 其中通过稀土金属化合物和选自Fe，Cr，Co，Al或V的另一种金属之间的反应和煅烧来制备产物; 第二步，其中在由第一步产生的产物，其它必需的反应物和水之间形成混合物; 所得糊状物在任选成型和干燥后进行干燥。 在该步骤中可以使用粘土材料。 获得的催化剂提供了脱氢反应，特别是乙苯至苯乙烯的改进效率。
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7.发明授权
公开(公告)号：US4062672A
公开(公告)日：1977-12-13
申请号：US760413
申请日：1977-01-18
申请人： Maryan Kunicki , Michel Roussel
发明人： Maryan Kunicki , Michel Roussel
CPC分类号： C04B5/06 , C21B3/06 , Y02W30/543 , Y10S75/958
摘要： The process consists essentially of injecting into slags and cinders derived from the manufacture and various treatments of irons, cast irons, steels, and non-ferrous metals while they are molten and before or during cooling thereof, dry pulverulent mineral compounds capable of releasing non-polluting gases by thermal dissociation (metallic carbonates in particular). The easily fragmented slags and cinders obtained are usable in many fields such as: building and construction, ground coverings, abrasives, water filtering, fertilizers for agriculture, etc.
摘要翻译： 该方法基本上包括注入来自制造中的炉渣和灰渣，以及在熔融时，在冷却之前或期间，对熨斗，铸铁，钢和有色金属进行各种处理， 通过热解离（特别是金属碳酸盐）污染气体。 获得的容易碎片的炉渣和灰渣可用于许多领域，例如：建筑和施工，地面覆盖物，研磨剂，水过滤，农业肥料等。
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8.发明授权Equipment comprising a rotatable cradle and intended for encasing the airfoil of a turbine blade in order to machine the root 有权设备包括可旋转托架并且用于封装涡轮机叶片的翼型件以加工根部公开(公告)号：US09205522B2
公开(公告)日：2015-12-08
申请号：US13824777
申请日：2011-10-14
CPC分类号： B23Q3/063 , B23Q3/086 , F01D25/285 , Y10T29/49336
摘要： An equipment for coating an airfoil of a turbine blade of a turbine engine in a coating block, including a base on which a molding block is positioned for flow of the coating metal, the molding block including a cavity defining a reference plane on the block for positioning the block in space, wherein the base also includes a cradle supporting the blade via six bearing points defining an orientation plane representative of an angular position of the airfoil relative to a root of the blade. The cradle is rotatably movable relative to the base about an axis oriented so as to be substantially parallel to a direction of a leading edge of the blade, to enable a modification in an angle formed between the reference and orientation planes.
摘要翻译： 一种用于在喷涂块中涂覆涡轮发动机的涡轮叶片的翼型的设备，包括其上定位有用于流动涂层金属的模制块的基座，模制块包括限定块上的参考平面的腔，用于 将所述块定位在空间中，其中所述基座还包括通过六个轴承点支撑所述叶片的支架，所述六个支承点限定了代表所述翼型件相对于所述叶片的根部的角位置的取向平面。 托架可相对于基座绕可转动地移动，该轴线定向成基本上平行于叶片的前缘的方向，从而能够改变在参考平面和定向平面之间形成的角度。
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9.发明授权
公开(公告)号：US4911825A
公开(公告)日：1990-03-27
申请号：US321706
申请日：1989-03-10
IPC分类号： B01D53/14 , B01J23/755 , B01J23/89 , B01J29/06 , C10G25/00 , C10G29/00 , C10G45/04 , C10G67/06
CPC分类号： C10G67/06 , C10G45/04 , C10G2300/205
摘要： Process for elimination of mercury in hydrocarbon charges wherein said charge is contacted, under hydrogen, with a catalyst containing at least one metal from the group consisting of nickel, cobalt, iron and palladium followed by--or mixed with--a capture mass containing sulfur or a metal sulfide.
摘要翻译： 在氢气中消除汞的方法，其中所述电荷在氢气下与含有至少一种由镍，钴，铁和钯组成的组的催化剂接触，随后与含有硫的捕获物质混合或混合， 金属硫化物。
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10.发明申请EQUIPMENT COMPRISING A ROTATABLE CRADLE AND INTENDED FOR ENCASING THE AIRFOIL OF A TURBINE BLADE IN ORDER TO MACHINE THE ROOT 有权装有可旋转的砂浆的设备，旨在用于在机器的基础上订购涡轮叶片的空气公开(公告)号：US20130174420A1
公开(公告)日：2013-07-11
申请号：US13824777
申请日：2011-10-14
CPC分类号： B23Q3/063 , B23Q3/086 , F01D25/285 , Y10T29/49336
摘要： An equipment for coating an airfoil of a turbine blade of a turbine engine in a coating block, including a base on which a molding block is positioned for flow of the coating metal, the molding block including a cavity defining a reference plane on the block for positioning the block in space, wherein the base also includes a cradle supporting the blade via six bearing points defining an orientation plane representative of an angular position of the airfoil relative to a root of the blade. The cradle is rotatably movable relative to the base about an axis oriented so as to be substantially parallel to a direction of a leading edge of the blade, to enable a modification in an angle formed between the reference and orientation planes.
摘要翻译： 一种用于在喷涂块中涂覆涡轮发动机的涡轮叶片的翼型的设备，包括其上定位有用于流动涂层金属的模制块的基座，模制块包括限定块上的参考平面的腔，用于 将所述块定位在空间中，其中所述基座还包括通过六个轴承点支撑所述叶片的支架，所述六个支承点限定了代表所述翼型件相对于所述叶片的根部的角位置的取向平面。 托架可相对于基座绕可转动地移动，该轴线定向成基本上平行于叶片的前缘的方向，从而能够改变在参考平面和定向平面之间形成的角度。
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