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61.发明授权Process for producing 2-methyl-2-butene from a 5 carbon atom olefins cut containing 2-methyl-1-butene and at least one n-pentene 失效从含有2-甲基-1-丁烯和至少一种正戊烯的5碳原子烯烃切割制备2-甲基-2-丁烯的方法
公开(公告)号：US4724274A
公开(公告)日：1988-02-09
申请号：US826157
申请日：1986-02-04
申请人： Jean-Paul Boitiaux , Jean Cosyns , Michel Derrien
发明人： Jean-Paul Boitiaux , Jean Cosyns , Michel Derrien
IPC分类号： C07C5/25 , B01J23/00 , B01J23/38 , C07B61/00 , C07C1/00 , C07C7/163 , C07C11/10 , C07C67/00 , C07C5/23
CPC分类号： C07C7/163
摘要： Process for producing 2-methyl-2-butene from a charge containing olefins of 5 carbon atoms, including 2-methyl-1-butene and at least one n-pentene, wherein a mixture of said charge with hydrogen and at least one sulfur compound is contacted with a supported catalyst comprising at least one noble metal from group VIII.The 2-methyl-1-butene of the charge is isomerized to 2-methyl-2-butene and the n-pentenes are hydrogenated.
摘要翻译： 由含有5个碳原子的烯烃的电荷制备2-甲基-2-丁烯的方法，包括2-甲基-1-丁烯和至少一种正戊烯，其中所述电荷与氢和至少一种硫化合物的混合物 与包含至少一种VIII族贵金属的负载型催化剂接触。 电荷的2-甲基-1-丁烯异构化为2-甲基-2-丁烯，并且正戊烯被氢化。
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62.发明授权
公开(公告)号：US4505880A
公开(公告)日：1985-03-19
申请号：US466689
申请日：1983-02-15
摘要： Process for hydrodesulfurizing and deoxygenating a gas (A) comprising methane, oxygen and at least one organic sulfur compound, said process comprising contacting a mixture of said gas (A) with a hydrogen-containing gas (B) first with a palladium-containing catalyst, at a temperature of 300.degree.-450.degree. C., and then with a second catalyst comprising molybdenum and at least one of nickel and cobalt, at a temperature of 300.degree.-450.degree. C.
摘要翻译： 用于对包含甲烷，氧气和至少一种有机硫化合物的气体（A）进行加氢脱硫和脱氧的方法，所述方法包括将所述气体（A）与含氢气体（B）的混合物首先与含钯催化剂 在300-450℃的温度下，然后在含有钼和至少一种镍和钴的第二催化剂中，在300-450℃的温度下进行。
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63.发明授权Process for producing benzene by hydrodealkylation of a hydrocarbon fraction comprising alkyl-aromatic hydrocarbons, olefinic hydrocarbons and sulfur compounds 失效通过包含烷基 - 芳族烃，烯烃和硫化合物的烃馏分的加氢脱烷基生产苯的方法
公开(公告)号：US4463206A
公开(公告)日：1984-07-31
申请号：US456462
申请日：1983-01-07
申请人： Michel Derrien , Jean Cosyns
发明人： Michel Derrien , Jean Cosyns
IPC分类号： C07C4/14 , B01J23/00 , C07C1/00 , C07C4/16 , C07C7/163 , C07C15/04 , C07C67/00 , C10G65/12 , C07C4/12
CPC分类号： C07C15/04 , C07C4/16 , C07C7/163 , C10G2400/30 , Y02P20/52
摘要： A stabilized hydrocarbon fraction comprising toluene, xylene, sulfur and olefinic hydrocarbons is converted to benzene by (a) catalytic hydrodesulfuration, (b) hydrodealkylation and (c) catalytic hydrogenation.
摘要翻译： 通过（a）催化加氢脱硫，（b）加氢脱烷基化和（c）催化氢化将包含甲苯，二甲苯，硫和烯烃的稳定烃馏分转化成苯。
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64.发明授权
公开(公告)号：US4361422A
公开(公告)日：1982-11-30
申请号：US242218
申请日：1981-03-10
申请人： Michel Derrien , Jean Cosyns , Bernard Torck
发明人： Michel Derrien , Jean Cosyns , Bernard Torck
IPC分类号： C10G35/085 , C10G45/00 , C10G45/32 , C10G50/00 , C10G69/02 , C10G69/08 , C10L1/02 , C10L1/18
CPC分类号： C10L1/023 , C10G2400/02 , Y02P20/582
摘要： An unsaturated C.sub.5 fraction comprising at least 10% of a mixture (A) of 2-methyl-1-butene with 2-methyl-2-butene and optionally isoprene and at least 10% of a mixture (B) of other mono-olefins and diolefins is hydrogenated under controlled conditions and thereafter etherified with an alcohol having from 1 to 4 carbon atoms. A gasoline fraction of high motor octane number and low olefin content is thus obtained.
摘要翻译： 包含至少10％的2-甲基-1-丁烯与2-甲基-2-丁烯和任选的异戊二烯的混合物（A）和至少10％的其它单烯烃（B）的混合物（B）的不饱和C5馏分 并且将二烯烃在受控条件下氢化，然后用具有1至4个碳原子的醇进行醚化。 因此获得高马达辛烷值和低烯烃含量的汽油馏分。
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65.发明授权Process for converting C.sub.4 olefinic cracking cuts to alkylate and gasoline 失效将C4烯烃裂解馏分转化为烷基化物和汽油的方法
公开(公告)号：US4244806A
公开(公告)日：1981-01-13
申请号：US25630
申请日：1979-03-30
摘要： A C.sub.4 olefinic cracking cut is subjected first to catalytic polymerization and then to fractionation: the resultant isobutene dimers and trimers fraction is hydrogenated, while the remainder is alkylated. The resultant product is a gasoline of high isooctane content.
摘要翻译： 首先对C4烯烃裂解馏分进行催化聚合，然后进行分馏：得到的异丁烯二聚体和三聚体部分被氢化，而其余部分被烷基化。 所得产物是高异辛烷含量的汽油。
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66.发明授权
公开(公告)号：US4230897A
公开(公告)日：1980-10-28
申请号：US26984
申请日：1979-04-04
申请人： Jean Cosyns , Robert Stern , Jean-Francois Le Page
发明人： Jean Cosyns , Robert Stern , Jean-Francois Le Page
CPC分类号： C07C5/08 , B01J23/44 , C07C2521/04 , C07C2523/44
摘要： Process for selectively hydrogenating acetylenic hydrocarbons such as vinylacetylene contained in an unsaturated hydrocarbon fraction such as a C.sub.4 fraction also containing a diolefinic hydrocarbon such as butadiene, without substantially hydrogenating said diolefinic hydrocarbon, comprising the step of contacting said fraction, at least partially in the liquid phase, in the presence of hydrogen, with a catalyst of palladium on alumina whose palladium crystallites have an average size of at least 50 Angstroms, said step being optionally followed with a step of contacting the resultant fraction from the preceding step, in the presence of hydrogen, with a catalyst of palladium an alumina whose palladium crystallites have an average size of at most 45 Angstroms.
摘要翻译： 用于选择性氢化不饱和烃馏分中的炔属烃如乙烯基乙炔的方法，所述不饱和烃馏分例如也含有二烯烃如丁二烯的C4馏分，而基本上不氢化所述二烯烃，包括使所述馏分至少部分地接触液体的步骤 在氢气存在下与钯钯微晶的平均尺寸至少为50埃的氧化钯催化剂相接触，所述步骤任选地在下述步骤中使之与前述步骤的所得部分接触：在 氢气，钯催化剂，其钯微晶具有至多45埃的平均尺寸的氧化铝。
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67.发明授权Process for the selective hydrogenation of gasolines comprising both gum-generating compounds and undesirable sulfur compounds 失效用于选择性氢化包含发胶化合物和不期望的硫化合物的汽油的方法
公开(公告)号：US4208271A
公开(公告)日：1980-06-17
申请号：US964393
申请日：1978-11-29
申请人： Jean Cosyns , Michel Derrien
发明人： Jean Cosyns , Michel Derrien
CPC分类号： C10G65/06 , C10G2400/02
摘要： Unsaturated gasolines of both high mercaptan or hydrogen sulfide content and high gum-generator content are hydrogenated first over a palladium catalyst and then over a nickel catalyst. Resultant unsaturated gasolines are sweet and have low gum-generator content.
摘要翻译： 高硫醇或硫化氢含量和高胶发生剂含量的不饱和汽油首先在钯催化剂上然后在镍催化剂上氢化。 得到的不饱和汽油是甜的，具有低的牙龈发生器含量。
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68.发明授权
公开(公告)号：US4191632A
公开(公告)日：1980-03-04
申请号：US893912
申请日：1978-04-06
IPC分类号： C10G65/12 , B01J29/00 , C07B61/00 , C07C1/00 , C07C4/06 , C07C4/16 , C07C4/18 , C07C5/373 , C07C15/04 , C07C67/00 , C10G65/04 , C07C3/58 , C10G37/10
CPC分类号： C10G65/043 , C07C4/16 , C07C4/18 , C07C2521/02 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2521/10 , C07C2521/12 , C07C2521/14 , C07C2529/18 , Y02P20/52
摘要： A process for producing benzene is provided which comprises the steps of subjecting a charge rich in alkylaromatic hydrocarbons and containing 2-20% by weight paraffinic and/or naphthenic hydrocarbons, in a first catalytic zone, to a hydrotreatment in the presence of a catalyst mixture containing a selective mordenite catalyst and a reforming catalyst, then subjecting at least a portion of the resultant effluent to thermal or catalytic hydrodealkylation in a second zone, and separating and recovering benzene from the effluent from the second zone.
摘要翻译： 提供一种生产苯的方法，该方法包括以下步骤：在催化剂混合物存在下，使含有富含烷基芳族烃并含有2-20％（重量）链烷烃和/或环烷烃的电荷在第一催化区中进行加氢处理 含有选择性丝光沸石催化剂和重整催化剂，然后将至少一部分所得流出物在第二区域中进行热或催化加氢脱烷基化，并从第二区域的流出物中分离和回收苯。
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69.发明授权
公开(公告)号：US4145276A
公开(公告)日：1979-03-20
申请号：US862324
申请日：1977-12-20
申请人： Jean Cosyns , Jean-Pierre Franck
发明人： Jean Cosyns , Jean-Pierre Franck
IPC分类号： C10G65/08 , B01J23/00 , B01J27/00 , C07B61/00 , C07C1/00 , C07C5/02 , C07C7/163 , C07C9/00 , C07C15/02 , C07C67/00 , C10G45/52 , C10G65/04 , C10G23/04
摘要： An unstable heavy hydrocarbon fraction obtained by pyrosis is reacted with hydrogen in contact with three successive catalysts: (a) a group VIII metal catalyst (b) a catalyst comprising nickel and tungsten compounds, and (c) a catalyst comprising alumina, a group VIII noble metal and fluorine or chlorine.
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70.发明授权
公开(公告)号：US4133841A
公开(公告)日：1979-01-09
申请号：US781277
申请日：1977-03-25
CPC分类号： C10G17/095 , C10G29/00 , C10G57/02 , C10L1/04 , C10L1/06 , Y10S208/95
摘要： This process for upgrading effluents from syntheses of the Fischer-Tropsch type comprises several steps applied to the three cuts obtained from these effluents, i.e. a "light fraction", a "light oil" and a "decanted oil". The products are mainly gasoline, kerosene and gasoil cuts.
摘要翻译： 用于从费 - 托合成方法提高废水的该方法包括几个步骤，其应用于从这些流出物获得的三个馏分，即“轻馏分”，“轻油”和“倾析油”。 产品主要是汽油，煤油和油烟。
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