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11.发明授权Catalyst containing a zeolite, a noble metal from the family of platinum, an alkali metal of an alkaline earth metal and an additional metal, as well as the use thereof in the aromatization of hydrocarbons containing 2 to 4 carbon atoms per molecule 失效含有沸石的催化剂，来自铂族金属的铂金属，碱金属金属和其他金属的碱金属，以及其在含有2至4个碳原子的烃类化合物中的用途
公开(公告)号：US5215950A
公开(公告)日：1993-06-01
申请号：US704153
申请日：1991-05-22
申请人： Jean-Paul Bournonville , Francis Raatz , Bernard Juguin, deceased , by Jeannine Juguin, legal representative , by Sylvie Juguin, legal representative
发明人： Jean-Paul Bournonville , Francis Raatz , Bernard Juguin, deceased , by Jeannine Juguin, legal representative , by Sylvie Juguin, legal representative
IPC分类号： C07B61/00 , B01J29/44 , B01J29/74 , C07C2/00 , C07C2/12 , C07C2/84 , C07C15/00 , C07C15/02 , C10G50/00
CPC分类号： C10G50/00 , B01J29/44 , C07C2/00 , B01J2229/26 , B01J2229/42 , C07C2521/04 , C07C2523/02 , C07C2523/04 , C07C2523/08 , C07C2523/14 , C07C2523/40 , C07C2529/44
摘要： The invention relates to a catalyst and a catalytic process for the aromatization of hydrocarbons containing 2 to 4 carbon atoms per molecule.The catalyst contains a MFI zeolite and an amorphous matrix containing at least one noble metal from the platinum family, at least one additional metal chosen from tin, germanium, lead and indium and at least one alkali metal or alkaline earth metal.
摘要翻译： 本发明涉及一种催化剂和催化方法，用于每分子含有2至4个碳原子的烃的芳构化。 催化剂含有MFI沸石和含有至少一种来自铂族的贵金属的非晶基质，至少一种选自锡，锗，铅和铟的至少一种金属和至少一种碱金属或碱土金属。
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公开(公告)号：US5171556A
公开(公告)日：1992-12-15
申请号：US743967
申请日：1991-08-12
申请人： Philippe Caullet , Jean-Louis Guth , Anne-Catherine Faust , Francis Raatz , Jean-Francois Joly , Jean-Marie Deves
发明人： Philippe Caullet , Jean-Louis Guth , Anne-Catherine Faust , Francis Raatz , Jean-Francois Joly , Jean-Marie Deves
CPC分类号： B01J29/7007 , C01B39/48 , B01J2229/26 , B01J2229/42
摘要： The object of the invention is a synthetic crystalline zeolite of the beta type characterized by:a) the following approximate general formula:M.sub.2/n O, Al.sub.2 O.sub.3, xSiO.sub.2where M represents a proton and/or a metallic cationn is the valence of Mx is a number ranging from 5 to 800,b) an X-ray diffraction diagram represented in table I of the description, andc) a fluorine content ranging from about 0.005 to 2.0% by weight, said zeolite having been furthermore synthetized in a fluoride medium.
摘要翻译： 本发明的目的是一种β型合成结晶沸石，其特征在于：a）以下近似通式：M 2 / nO，Al 2 O 3，xSiO 2，其中M表示质子和/或金属阳离子n是M x的化合价 是5〜800的数，b）说明书的表I所示的X射线衍射图，c）氟含量为0.005〜2.0重量％左右，所述沸石进一步在氟化物中合成 中。
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公开(公告)号：US4853203A
公开(公告)日：1989-08-01
申请号：US124122
申请日：1987-11-23
IPC分类号： C01B39/00 , B01J29/00 , B01J29/04 , B01J29/65 , B01J29/68 , B01J29/86 , B01J29/87 , B01J29/88 , B01J29/89 , C01B37/02 , C01B39/04 , C01B39/06 , C01B39/08 , C01B39/12 , C01B39/44 , C01B39/46 , C07B61/00 , C07C1/00 , C07C2/12 , C07C11/02 , C07C67/00 , C08F4/00 , C08F4/06 , C08F4/60 , C08F10/00 , C08F210/16 , C10G50/00
CPC分类号： B01J29/04 , B01J29/65 , B01J29/655 , B01J29/68 , B01J29/87 , C01B37/02 , C01B39/065 , C01B39/082 , C01B39/12 , C01B39/445 , C07C2/12 , B01J2229/26 , B01J2229/42 , C07C2529/89 , Y10S423/23
摘要： New ferrierites are disclosed as well as their process of manufacture.According to the invention, these new ferrierites are characterized by:(a) The following approximate formula:M.sub.x/n (T.sup.III O.sub.2).sub.x (Si.sup.IV O.sub.2).sub.36-xwherein T.sup.III is at least one element selected from the group formed of boron (B.sup.III),aluminum (Al.sup.III),gallium (Ga.sup.III) and iron (Fe.sup.III)x ranges from 0.05 and 6.6M is a compensation cationn is the valence of M.(b) A particular X-ray diagram,(c) A fluorine content after synthesis ranging from about 0.01 to 1.6% by weight, and(d) A Si.sup.IV /T.sup.III molar ratio of at least 4.75.
摘要翻译： 公开了新的镁碱石及其制造工艺。 根据本发明，这些新的镁碱沸石的特征在于：（a）以下近似式：Mx / n（TIIIO2）x（SiIVO2）36-x其中TIII是选自由硼（BIII）形成的组中的至少一种元素， ，铝（AlIII），镓（GaIII）和铁（FeIII）x的范围为0.05和6.6 M是补偿阳离子，n是M的化合价。（b）特定X射线图，（c） 合成范围为约0.01至1.6重量％，（d）SiIV / TIII摩尔比为至少4.75。
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14.发明授权Mordenite-containing catalyst, its preparation and use for isomerizing cuts of high normal paraffin content 失效含丝氨酸沸石的催化剂，其制备和用于异构化高正常链烷烃含量的切片
公开(公告)号：US4977121A
公开(公告)日：1990-12-11
申请号：US5806
申请日：1987-01-22
IPC分类号： B01J29/00 , B01J29/20 , B01J29/22 , B01J29/24 , C07C5/27 , C10G35/095 , C10G45/60 , C10G45/64
CPC分类号： C10G35/095 , B01J29/20 , C07C5/2791
摘要： The invention concerns a catalyst containing by weight:(a) from 10 to 99.99% of a mordenite being in major part shaped as needles and having a Si/Al atomic ratio of about 5 to 50, a benzene adsorption capacity of more than 5% by weight with respect to the dry mordenite weight, a volume V of a unit cell from 2.73 to 2,78 nm.sup.3, a sodium content by weight lower than 0.2% and adsorbing molecules of a kinetic diameter larger than about 6.6.times.10.sup.-10 m,(b) from 0 to 89.99% of a matrix,(c) from 0.005 to 15% of at least one metal from group VIII, and(d) from 0.005 to 10% of at least one metal from group IV A.The catalyst is used for hydroisomerizing cuts containing a high proportion of normal paraffins having 4, 5, 6 or 7 carbon atoms per molecule to obtain with a good conversion and selectivity a mixture containing a high proportion of isoparaffins.
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公开(公告)号：US4727217A
公开(公告)日：1988-02-23
申请号：US1151
申请日：1987-01-07
IPC分类号： C10G35/095 , B01J29/18 , B01J29/22 , B01J35/00 , C07B61/00 , C07C1/00 , C07C5/27 , C07C9/00 , C07C67/00 , C10G45/64 , C07C5/13
CPC分类号： C10G45/64 , B01J29/18 , B01J29/22 , C07C5/2702 , B01J2229/16 , B01J2229/37 , B01J2229/40 , B01J2229/42 , B01J35/002 , C07C2529/18
摘要： The invention concerns a new mordenite adsorbing molecules of a kinetic diameter higher than about 0.66 nm, prepared from a mordenite of the so-called small pores type.Said zeolite, admixed with a matrix and at least one group VIII metal can be used in n-paraffins hydroisomerization reactions.
摘要翻译： 本发明涉及由所谓的小孔型的丝光沸石制备的动力学直径大于约0.66nm的新的丝光沸石吸附分子。 所述沸石与基质和至少一种第Ⅷ族金属混合可用于正链烷烃加氢异构化反应。
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16.发明授权Catalyst with a mordenite base containing at least one metal of groups IIa, IVb, IIb or IVa and its use in isomerization of a C8 aromatic cut 失效具有含有IIa，IVb，IIb或IVa族的至少一种金属的丝光沸石基质的催化剂及其在C8芳族切割异构化中的用途
公开(公告)号：US5302770A
公开(公告)日：1994-04-12
申请号：US61475
申请日：1993-05-17
CPC分类号： B01J29/18 , C07C5/2724
摘要： The invention relates to a catalyst for isomerization of a C8 aromatic cut containing a mordenite characterized in that said mordenite contains at least one metal of groups IIa, IVb, IIb or IVa and is such that:its overall Si/Al atomic ratio is between 6 and 15,its sodium content by weight relative to the weight of dry mordenite is less than 2000 ppm,its elementary mesh volume is between 2.725 and 2.785 nm.sup.3,its n-hexane adsorption capacity is greater than 0.065 cm.sup.3 of liquid/gram,its isooctane adsorption capacity is less than 0.068 cm.sup.3 of liquid/gram.The invention also relates to the preparation of this mordenite by grafting on an H-shaped mordenite of at least one organometallic compound of said metal.
摘要翻译： 本发明涉及含有丝光沸石的C8芳族化合物的异构化催化剂，其特征在于，所述丝光沸石含有至少一种IIa，IVb，IIb或IVa族的金属，并且是这样的：其Si / Al原子比的总和在6 和15，其相对于干燥丝光沸石重量的钠含量小于2000ppm，其基本网孔体积在2.725和2.785nm 3之间，其正己烷吸附容量大于0.065cm 3液体/克，其异辛烷 吸附容量小于0.068立方厘米/克。 本发明还涉及通过接枝在所述金属的至少一种有机金属化合物的H型丝光沸石上来制备该丝光沸石。
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17.发明授权Mordenite-based catalyst containing at least one metal from group VIII and its use for isomerizing a C.sub.8 aromatic fraction 失效含有至少一种金属的基于MORDENITE的催化剂，由VIII族及其用于同位素化C8芳族化合物
公开(公告)号：US5132479A
公开(公告)日：1992-07-21
申请号：US786865
申请日：1991-11-01
CPC分类号： C10G45/64 , B01J29/20 , B01J29/22 , C07C5/2724 , B01J2229/16 , B01J2229/37 , B01J2229/40 , B01J2229/42 , B01J35/002
摘要： The invention relates to a catalyst for isomerizing a C.sub.8 aromatic fraction containing a mordenite and at least one metal from group VIII of the periodic classification of elements (such as Pt or Pd), characterized in that the mordenite is such that its skeleton Si/Al atomic ratio is between 6 and 10.5, its sodium weight content is below 2000 ppm, its unit cell volume is between 2.73 and 2.78 nm.sup.3, its benzene adsorption capacity is between 4 and 10% based on the dry mordenite weight and its 1,3,5-trimethylbenzene adsorption capacity is between 0.5 and 2.5% by weight based on the dry mordenite weight. The invention also relates to the preparation of said mordenite.
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18.发明授权Method for producing olefin oligomers using a modified mordenite based catalyst 失效使用改性丝光沸石催化剂生产烯烃低聚物的方法
公开(公告)号：US4902847A
公开(公告)日：1990-02-20
申请号：US245241
申请日：1988-09-16
CPC分类号： B01J29/18 , C10G50/00 , B01J2229/16 , F02B3/06
摘要： Preparation of oligomers of C.sub.2 to C.sub.8 olefins useful in gasoline, yet fuel and diesel fuel is disclosed. The oligomerization is catalyzed by a modified mordenite in the H or NH.sub.4 + to form which has been sequentially treated with steam and an acid.
摘要翻译： 公开了可用于汽油的C2至C8烯烃的低聚物，但燃料和柴油燃料的制备。 低聚由H或NH4 +中的改性丝光沸石催化形成，其已经用蒸汽和酸依次处理。
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19.发明授权Process for producing alkylbenzenes using a catalyst based on a dealuminized Y zeolite and a catalyst based on a dealuminized mordenite 失效使用基于脱铝Y沸石的催化剂和基于脱盐的MORDENITE的催化剂生产烷基苯甲酸的方法
公开(公告)号：US5177280A
公开(公告)日：1993-01-05
申请号：US534229
申请日：1990-06-07
IPC分类号： B01J29/08 , B01J29/18 , C07B61/00 , C07C2/66 , C07C2/70 , C07C6/12 , C07C15/02 , C07C15/073 , C07C15/085
CPC分类号： C07C15/085 , C07C15/02 , C07C15/073 , C07C2/66 , C07C6/126 , C07C2529/08 , C07C2529/18 , Y02P20/52
摘要： The invention relates to a process for producing an alkylbenzene from benzene and an aliphatic mono-olefin in the presence of a catalyst based on a dealuminized Y zeolite with a molar ratio SiO.sub.2 /Al.sub.2 O.sub.3 ranging from 8 to 70, the product of this reaction being afterwards fractionated into a first fraction containing non converted benzene and a mono-alkylbenzene and a second fraction containing a poly-alkylbenzene, said second fraction reacting then with benzene in the presence of a catalyst based on a dealuminized mordenite with a total atomic ratio Si/Al ranging from 30 to 80. The invention especially applies to the production of ethylbenzene and cumene respectively from ethylene and propene.
摘要翻译： 本发明涉及一种在基于SiO 2 / Al 2 O 3的摩尔比为8至70的脱铝Y沸石的催化剂存在下由苯和脂族单烯烃生产烷基苯的方法，该反应产物之后 分馏成含有未转化的苯和单烷基苯的第一馏分和含有聚烷基苯的第二馏分，所述第二馏分在基于脱铝丝光沸石的催化剂存在下与苯反应，总原子比Si / Al 范围从30到80.本发明特别适用于从乙烯和丙烯生产乙苯和枯烯。
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20.发明授权Mordenite-based catalyst containing at least one metal from group VIII and its use for isomerizing a C.sub.8 aromatic fraction 失效含有至少一种金属的基于MORDENITE的催化剂，由VIII族及其用于同位素化C8芳族化合物
公开(公告)号：US5077254A
公开(公告)日：1991-12-31
申请号：US417143
申请日：1989-10-04
CPC分类号： C10G45/64 , B01J29/20 , B01J29/22 , C07C5/2724 , B01J2229/16 , B01J2229/37 , B01J2229/40 , B01J2229/42 , B01J35/002
摘要： The invention relates to a catalyst for isomerizing C.sub.8 aromatic fractions, the catalyst containing a mordenite and at least one metal from group VIII of the periodic classification of elements (such as Pt or Pd), characterized in that the mordenite is such that its skeleton Si/Al atomic ratio is between 6 and 10.5, its sodium weight content is below 2000 ppm, its unit cell volume is between 2.73 and 2.78 nm.sup.3, its benzene adsorption capacity is between 4 and 10% based on the dry mordenite weight and its 1,3,5-trimethylbenzene adsorption capacity is between 0.5 and 2.5% by weight based on the dry mordenite weight. The invention also relates to the preparation of the mordenite.
摘要翻译： 本发明涉及用于异构化C8芳族馏分的催化剂，该催化剂含有丝光沸石和至少一种元素周期性分类的第VIII族金属（如Pt或Pd），其特征在于丝光沸石使其骨架Si / Al原子比在6和10.5之间，其钠的重量含量低于2000ppm，其单位晶胞体积在2.73和2.78nm 3之间，其吸附能力基于干丝光沸石重量的4至10％ 基于干丝光沸石重量，3,5-三甲基苯吸附量为0.5-2.5重量％。 本发明还涉及丝光沸石的制备。
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