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1. 发明授权

US5677260A Catalyst composite for dehydrogenation of paraffins to mono-olefins and method for the preparation thereof 失效
标题翻译：用于将链烷烃脱氢成单烯烃的催化剂复合材料及其制备方法
公开(公告)号：US5677260A
公开(公告)日：1997-10-14
申请号：US494313
申请日：1995-06-23
申请人： Rajeshwer Dongara , Arun Gurudath Basrur , Dattatraya Tammannashastri Gokak , Karumanchi Venkateshwara Rao , Konda Ramaswamy Krishnamurthy , Ishwar Singh Bhardwaj
发明人： Rajeshwer Dongara , Arun Gurudath Basrur , Dattatraya Tammannashastri Gokak , Karumanchi Venkateshwara Rao , Konda Ramaswamy Krishnamurthy , Ishwar Singh Bhardwaj
IPC分类号： B01J23/89 , B01J37/02 , C07C5/333 , B01J23/32 , B01J23/72
CPC分类号： B01J37/0205 , B01J23/8966 , C07C5/3337 , C07C2521/04 , C07C2523/02 , C07C2523/04 , C07C2523/08 , C07C2523/14 , C07C2523/38 , C07C2523/58 , C07C2523/745 , C07C2523/75 , C07C2523/755 , C07C2523/89
摘要： A novel catalyst composite for use in the dehydrogenation of paraffins to the corresponding monoolefins said composite incorporating within its spatial geometry on a percentage by weight basis a predetermined concentration gradient of a noble metal, a metal of Group IV A, a metal of Group III A, an alkali or alkaline earth metal element, a halogen; and a metal of Group VIII selected from. Fe, Co and Ni provided on a high surface area mesoporous support and a process for the preparation thereof.
摘要翻译：一种用于将链烷烃脱氢成相应的单烯烃的新型催化剂复合材料，所述复合材料在其空间几何形状内基于重量百分比以预定的贵金属浓度梯度，IVA族金属，IIIA族金属，碱金属或碱土金属元素，卤素; 和选自第Ⅷ族的金属。在高表面积介孔载体上提供Fe，Co和Ni及其制备方法。

2. 发明授权

US5227553A Selective hydrogenation of crude high-butadiene C4 cuts 失效
标题翻译：粗选择性氢化粗丁二烯C4切割
公开(公告)号：US5227553A
公开(公告)日：1993-07-13
申请号：US887038
申请日：1992-05-22
申请人： Peter Polanek , Dietmar Posselt , Peter Schreyer
发明人： Peter Polanek , Dietmar Posselt , Peter Schreyer
IPC分类号： B01J23/40 , C07B61/00 , C07C5/05 , C07C11/08
CPC分类号： C07C5/05 , C07C2523/38 , C07C2523/44
摘要： A process for the selective hydrogenation of butadiene to butenes in the liquid phase or trickle phase in contact with a fixed-bed supported noble metal catalyst, wherein a high-butadiene C.sub.4 stream having a butadiene content of from 20 to 80% w/w, based on the weight of the C.sub.4 stream, is hydrogenated in a cascade of two reaction zones such that the hydrogenation product from the first reaction zone has a butadiene content of from 0.1 to 20% w/w and the hydrogenation product from the second reaction zone has a butadiene content of from 0.005 to 1% w/w, based in both cases on the weight of the C.sub.4 stream, provided that the butadiene content of the hydrogenation product from the second reaction zone is at least 5 times smaller than that of the hydrogenation product from the first reaction zone.
摘要翻译：在与固定床负载的贵金属催化剂接触的液相或滴流相中将丁二烯选择性氢化成丁烯的方法，其中丁二烯含量为20〜80％w / w的高丁二烯C4流，基于C4流的重量，在两个反应区的级联中氢化，使得来自第一反应区的氢化产物的丁二烯含量为0.1至20％w / w，来自第二反应区的氢化产物丁二烯含量为0.005-1％w / w，两种情况都基于C4流的重量，条件是来自第二反应区的氢化产物的丁二烯含量至少比来自第一反应区的氢化产物。

3. 发明授权

US4257877A Selective hydrogenation process 失效
标题翻译：选择性氢化工艺
公开(公告)号：US4257877A
公开(公告)日：1981-03-24
申请号：US754991
申请日：1976-12-28
申请人： Rajinder K. Mahendroo
发明人： Rajinder K. Mahendroo
IPC分类号： B01J23/00 , B01J23/40 , C07B31/00 , C07B35/02 , C07B61/00 , C07C1/00 , C07C5/03 , C07C7/163 , C07C15/02 , C07C15/085 , C07C67/00 , C10G45/00 , C10G45/32 , C10G45/44
CPC分类号： C07C5/03 , C07C2523/38 , C10G2400/02 , Y02P20/52
摘要： In a process for the selective hydrogenation of unsaturated hydrocarbon components of a feedstock, the feedstock is initially passed over a hydrogenation catalyst in the absence of hydrogen to increase hydrogenation selectivity of the catalyst, after which the amount of hydrogen required is then passed over the catalyst along with the feedstock to carry out the desired hydrogenation reaction.
摘要翻译：在原料的不饱和烃组分的选择性氢化的方法中，原料最初在不存在氢气的情况下通过氢化催化剂以提高催化剂的氢化选择性，之后所需的氢气量然后通过催化剂与原料一起进行所需的氢化反应。

4. 发明授权

US3576900A Preparation of diolefins from tertiary and secondary alkyl halides 失效
标题翻译：从碱性和二级烷基化合物制备二氧化碳
公开(公告)号：US3576900A
公开(公告)日：1971-04-27
申请号：US3576900D
申请日：1969-02-27
申请人： GOODYEAR TIRE & RUBBER
发明人： FRECH KENNETH J , HOPPSTOCK FREDERIC H , FALVO LOUIS A
IPC分类号： C07C1/26 , F02M3/12 , C07C1/30
CPC分类号： F02M3/12 , C07C1/26 , C07C2521/02 , C07C2521/06 , C07C2523/02 , C07C2523/06 , C07C2523/08 , C07C2523/14 , C07C2523/18 , C07C2523/20 , C07C2523/24 , C07C2523/32 , C07C2523/38 , C07C11/12
摘要： A PROCESS IS DISCLOSED FOR THE PREPARATION OF DIOLEFINS WHICH COMPRISES SIMULTANEOUSLY DEHYDROHALOGENATING AND DEALKYLATING A HALIDE SELECTED FROM THE GROUP OF 2-HALO PENTANES, 3-HALO PENTANES, 2-HALO-2-METHYL PENTANES, 3HALO-3-METHYL PENTANES, 2-HALO-3-METHYL PENTANES, 3-HALO2-METHYL PENTANES, 2-HALO-4-METHYL PENTANES, 3-HALO HEXANES, 3-HALO-3-ETHYL PENTANES, 2-HALO-3-ETHYL PENTANES, 2HALO-2-ETHYL PENTANES, 3-HALO-4-METHYL HEXANES, 3-HALO2-METHYL HEXANES, 3-HALO-5-METHYL HEXANES, 2-HALO-4METHYL HEXANES, 2-HALO-HEXANES, 2-HALO-2-METHYL HEXANES, 2-HALO-3-METHYL HEXANES, 3-HALO HEPTANES, 3-HALO-3-ETHYLHEXANES, 3-HALO-3-METHYL HEPTANES, 3-HALO-4-METHYL HEPTANES, AND 3-HALO-2-METHYL HEPTANES, OVER A CATALYST WHICH IS AN OXIDE OF AN ELEMENT SELECTED FROM THE GROUP OF COPPER, BERYLLIUM, MAGNESIUM, CALCIUM, STRONTIUM, BARIUM, ZINC, CADMIUM, BORON, ALUMINUM, GALLIUM, INDIUM, SILICON, TIN, LEAD, TITANIUM, ZIRCONIUM, ANTIMONY, BISMUTH, VANADIUM, CHROMIUM, MOLYBDENUM, TUNGSTEN, MANGANESE, RHENIUM, IRON, COBALT, NICKEL, CERIUM, PRASEODYMIUM AND THORIUM, AT TEMPERATURES OF 500*C. TO 800*C.

5. 发明授权

US09512375B2 Method and apparatus for generating a methane-containing substitute natural gas and related energy supply system 有权
标题翻译：生成甲烷替代天然气及相关能源供应系统的方法和装置
公开(公告)号：US09512375B2
公开(公告)日：2016-12-06
申请号：US14434949
申请日：2013-10-09
申请人： Zentrum fuer Sonnenenergie- und Wasserstoff-Forschung Baden-Wuerttemberg
发明人： Bernd Stuermer , Michael Specht , Volkmar Frick , Ulrich Zuberbuehler , Sebastian Thaler
IPC分类号： C07C27/00 , C10L3/08 , C07C1/04 , C07C1/12 , C10J3/82 , C10L3/10
CPC分类号： C10L3/08 , C07C1/041 , C07C1/0435 , C07C1/044 , C07C1/0455 , C07C1/12 , C07C2523/38 , C07C2523/70 , C10J3/82 , C10J2200/09 , C10J2300/1662 , C10L3/101 , C10L3/104 , C10L2200/0492 , C10L2290/04 , C10L2290/42 , C10L2290/548 , Y02E50/10 , Y02E50/30 , Y02P20/133
摘要： The invention relates to a method and an apparatus for generating a methane-containing substitute natural gas from a carbon oxide-containing input gas and also to an energy supply system equipped with such an apparatus. According to the invention, the input gas is subjected to a methanation reaction where a superstoichiometric hydrogen fraction is established in the reactant gas. The product gas of the methanation reaction is divided by gas separation into a methane-containing retentate gas, which yields the substitute natural gas, and a hydrogen-containing permeate gas. At least some of the permeate gas is returned to the input gas and admixed therein to form the reactant gas for the methanation reaction. The invention may be used, for example, for renewable energy supply systems with biomass valorization.
摘要翻译：本发明涉及一种用于从含碳氧化物的输入气体产生含甲烷替代天然气的方法和装置，还涉及配备有这种装置的能量供应系统。根据本发明，输入气体经受甲烷化反应，其中在反应气体中建立了超化学计量的氢馏分。将甲烷化反应的产物气体通过气体分离分成含甲烷的滞留气体，产生替代天然气和含氢渗透气体。至少一些渗透气体返回到输入气体并混合在其中以形成用于甲烷化反应的反应气体。本发明可以用于例如具有生物量增值的可再生能源供应系统。

6. 发明授权

US07556728B2 Process for the manufacture of a gasoline blending component 有权
标题翻译：制造汽油调和组分的方法
公开(公告)号：US07556728B2
公开(公告)日：2009-07-07
申请号：US10681251
申请日：2003-10-09
申请人： Juha Lehtonen , Jaana Makkonen
发明人： Juha Lehtonen , Jaana Makkonen
IPC分类号： C10G45/04 , C07C5/02
CPC分类号： C07C9/16 , C07C5/03 , C07C7/163 , C07C9/14 , C07C2521/04 , C07C2523/38 , C07C2523/42 , C07C2523/44 , C10G2400/02
摘要： The present invention relates to a process for the manufacture of paraffinic hydrocarbons, which can be used as gasoline blending components. The obtained gasoline blending component is substantially free of sulphur compounds. The process comprises simultaneous hydrogenation of olefins and degradation of sulphur compounds by hydrogenolysis. In the process a feed-stock containing as impurities sulphur compounds is hydrogenated in two steps in the presence of a noble metal catalyst on aluminium oxide support, and in the first step the major part of olefins are converted and in the secondary step the remaining olefins and sulphur compounds react.
摘要翻译：本发明涉及可用作汽油调和组分的石蜡烃的制造方法。所得汽油调和组分基本上不含硫化合物。该方法包括同时氢化烯烃和通过氢解降解硫化合物。在该方法中，含有杂质硫原子的原料在氧化铝载体上存在贵金属催化剂的情况下分两个步骤氢化，在第一步中，主要部分的烯烃被转化，在第二步骤中，剩余的烯烃硫化合物反应。

7. 发明授权

US06610195B2 Process of paraffin isomerization and heteropoly acids supported on inert supports as isomerization catalysts 失效
标题翻译：负载在惰性载体上的石蜡异构化和杂多酸的方法作为异构化催化剂
公开(公告)号：US06610195B2
公开(公告)日：2003-08-26
申请号：US09902780
申请日：2001-07-12
申请人： Olga V. Masloboishchikova , Aleksandr V. Ivanow , Tatjana V. Vasina , Leonid M. Kustov , Peter Lehrmann , Simon Jacobsen , Jindrich Houzvicka
发明人： Olga V. Masloboishchikova , Aleksandr V. Ivanow , Tatjana V. Vasina , Leonid M. Kustov , Peter Lehrmann , Simon Jacobsen , Jindrich Houzvicka
IPC分类号： C10G3506
CPC分类号： C07C5/2791 , C07C5/2724 , C07C2521/06 , C07C2521/18 , C07C2523/38 , C07C2523/42 , C07C2523/44 , C07C2527/188 , C07C2527/19 , C07C2527/22 , C07C2527/24 , C07C9/00
摘要： A process for conversion of hydrocarbon feed by contacting the feed with a catalyst containing heteropoly acid supported on a carrier at reaction conditions being effective in the conversion of the feed, wherein the carrier is selected from substantially inert inorganic amorphous or crystalline material, which retains characteristic structure of the heteropoly acid as evidenced by vibration frequencies around 985 and 1008 cm−1, and which has a surface area larger than 15 m2/g excluding surface area in pores below 15 Å in diameter.
摘要翻译：在进料转化有效的反应条件下使进料与载体上载有杂多酸的催化剂接触使烃进料转化的方法，其中载体选自基本上惰性的无机非晶或结晶材料，其保持特性杂多酸的结构如985和1008cm-1附近的振动频率所证明，并且其表面积大于15m 2 / g，不包括直径在15埃以下的孔隙中的表面积。

8. 发明申请

US20020045786A1 Process for the selective preparation of DIB from an i-butene-containing C4 stream 有权
标题翻译：用于从含有1-丁烯的C 4流中选择性制备DIB的方法
公开(公告)号：US20020045786A1
公开(公告)日：2002-04-18
申请号：US09930267
申请日：2001-08-16
发明人： Alexander Gammersbach , Axel Gohrt , Joachim Grub , Stefan Kaminsky , Hans-Joachim Kramer
IPC分类号： C07C002/08
CPC分类号： C07C7/163 , C07C5/226 , C07C11/02 , C07C2521/04 , C07C2521/08 , C07C2523/38 , C07C2529/04 , C07C2531/08
摘要： The invention relates to a process for preparing diisobutylene (DIB) from an i-butene-containing C4 raffinate I, in which the C4 stream is passed through a first hydroisomerization reactor (A) and a fractionation column (B) and is thus largely freed of 1-butene and 2-butene. It is subsequently dimerized over an acidic catalyst installed in a reactive column (E). The feed stream to this reactive column contains not only i-butene but also butanes which make the reaction temperature in the fixed bed controllable by removal of the heat of reaction. In the fractionation column (B), a side stream can be subjected to a further hydroisomerization in a reactor (C).
摘要翻译：本发明涉及一种从含有1-丁烯的C4萃余液I制备二异丁烯（DIB）的方法，其中C4流通过第一加氢异构化反应器（A）和分馏塔（B），因此大部分被释放的1-丁烯和2-丁烯。随后在安装在反应性柱（E）中的酸性催化剂上二聚。该反应性塔的进料流不仅含有异丁烯，而且还含有通过除去反应热而使得固定床中的反应温度可控的丁烷。在分馏塔（B）中，侧流可以在反应器（C）中进行进一步的加氢异构化。

9. 发明授权

US3796764A Hydrogenation of benzene to cyclohexane 失效
标题翻译：苯并噻吩加氢反应
公开(公告)号：US3796764A
公开(公告)日：1974-03-12
申请号：US3796764D
申请日：1972-06-27
申请人： TEXACO INC
发明人： SUGGITT R , CARTER N
IPC分类号： B01J23/00 , C07B61/00 , C07C1/00 , C07C5/10 , C07C7/13 , C07C13/18 , C07C67/00
CPC分类号： C07C5/10 , C07C7/13 , C07C2523/04 , C07C2523/38 , C07C2523/42 , C07C2523/755 , C07C2601/14 , Y02P20/52 , C07C13/18 , C07C15/04
摘要： AROMATIC HYDROCARBONS ARE HYDROGENATED TO CORRESPONDING SATURATED HYDROCARBON WITH HIGH SELECTIVITY USING AN IRON GROUP METAL CATALYST IN A FIRST HYDROGENATION STAGE AND A NOBLE METAL CATALYST IN A SECOND HYDROGENATION STAGE.

10. 发明授权

US07339086B2 Process for the hydrogenation of branched olefins deriving from the dimerization of isobutene 有权
标题翻译：由异丁烯二聚制得的支链烯烃的氢化方法
公开(公告)号：US07339086B2
公开(公告)日：2008-03-04
申请号：US10265436
申请日：2002-10-07
申请人： Marco Di Gerolamo , Roberto Catani , Mario Marchionna
发明人： Marco Di Gerolamo , Roberto Catani , Mario Marchionna
IPC分类号： C07C2/00 , C07C2/04
CPC分类号： C10G50/00 , C07C5/03 , C07C9/16 , C07C2523/38 , C07C2523/75 , C07C2523/755 , C07C2523/883 , C10G65/04 , C10G65/16 , C10G69/126
摘要： A process is described for the hydrogenation of olefinic streams containing sulfurated compounds, obtained starting from hydrocarbon cuts containing isobutene (by means of selective dimerization), characterized by fractionating said streams in one or more distillation columns and hydrogenating separately the two fractions obtained. The stream at the head, with a minimum content of sulfurated compounds, is hydrogenated with conventional catalysts based on nickel or noble metals (Platinum and/or Palladium), extremely active but also very sensitive to sulfur, whereas the bottom of the column, rich in sulfurated compounds, is treated with bimetallic catalysts (for example Ni/Co and/or Ni/Mo), less active but not deactivated by sulfur.
摘要翻译：描述了一种从包含异丁烯（通过选择性二聚）的烃馏分开始获得的含有硫化物的烯烃流的氢化方法，其特征在于将一个或多个蒸馏塔中的所述物流分馏并分别氢化得到的两个馏分。具有最低含量的硫化物的头部的料流用基于镍或贵金属（铂和/或钯）的常规催化剂进行氢化，其活性极高，但对硫非常敏感，而塔的底部富含在硫化物中，用双金属催化剂（例如Ni / Co和/或Ni / Mo）处理，活性较低但未被硫失活。

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