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    Catalytic dewaxing of light and heavy oils in dual parallel reactors
    2.
    发明授权
    Catalytic dewaxing of light and heavy oils in dual parallel reactors 失效
    双重并联反应器中轻油和重油的催化脱蜡

    公开(公告)号：US4605488A

    公开(公告)日：1986-08-12

    申请号：US733339

    申请日：1985-05-13

    申请人： Arthur W. Chester ,  William E. Garwood ,  James C. Vartuli

    发明人： Arthur W. Chester ,  William E. Garwood ,  James C. Vartuli

    IPC分类号： C10G65/10 ,  B01J29/00 ,  B01J29/40 ,  B01J29/65 ,  C10G45/64 ,  C10G65/00 ,  C10G65/16 ,  C10G73/02 ,  C10G65/18 ,  C10G65/12 ,  C10G67/02

    CPC分类号： C10G65/00 ,  C10G45/64 ,  C10G65/16

    摘要： Relatively heavy and relatively light lube chargestocks are dewaxed in two parallel, separate reactors. The reactor used for dewaxing the relatively light chargestock contains a crystallize zeolite having pore openings defined by: (1) a ratio of sorption of n-hexane to o-xylene, on a volume percent basis, of greater than 3, which sorption is determined at a P/P.sub.o of 0.1 and at a temperature of 50.degree. C. for n-hexane and 80.degree. C. for o-xylene and (2) by the ability of selectively cracking 3-methylpentane (3MP) in preference to the doubly branched 2,3-dimethylbutane (DMB) at 1000.degree. F. and 1 atmosphere pressure from a 1/1/1 weight ratio mixture of n-hexane/3-methyl-pentane/2,3-dimethylbutane, with the ratio of rate constants k.sub.3MP /k.sub.DMB determined at a temperature of 1000.degree. F. being in excess of about 2, e.g., natural and synthetic ferrierite, ZSM-22, ZSM-23, ZSM-35 and mixtures thereof. The reactor used for dewaxing the relatively heavy chargestock contains a crystalline aluminosilicate zeolite having pore openings defined by: (1) a ratio of sorption of n-hexane to o-xylene, on a volume percent basis, or less than 3, which sorption is determined at a P/P.sub.o of 0.1 and at a temperature of 50.degree. C. for n-hexane and 80.degree. C. for o-xylene, (2) the abiilty of selectively cracking 3-methylpentane (3MP) in preference to the doubly branched 2,3-dimethylbutane (DMB) at 1000.degree. F. and 1 atmosphere pressure from a 1/1/1 weight ratio mixture of n-hexane/3-methyl-pentane/2,3-dimethylbutane, with the ratio of rate constants k.sub.3MP /K.sub.DMB determined at a temperature of 1000.degree. F. being less than about 2, and (3) a Constraint Index value of greater than about 1, e.g., ZSM-5, ZSM-11, ZSM-5/ZSM-11 intermediate and mixtures thereof.

    摘要翻译： 在两个平行的单独的反应器中，相对较重和相对较轻的润滑剂进料脱蜡。 用于脱蜡相对轻的原料的反应器包含具有孔开口的结晶沸石，其定义为：（1）正己烷与邻二甲苯的吸附比（以体积百分数计）大于3，该吸附确定 在P / Po为0.1，温度为50℃，正己烷和80℃为邻二甲苯，（2）通过选择性裂解3-甲基戊烷（3MP）的能力优于双 支链的2,3-二甲基丁烷（DMB），1/1重量比的正己烷/ 3-甲基 - 戊烷/ 2,3-二甲基丁烷混合物的1个大气压，比率 在1000°F的温度下测定的常数k3MP / kDMB超过约2，例如天然和合成镁碱沸石，ZSM-22，ZSM-23，ZSM-35及其混合物。 用于脱蜡相对较重的原料的反应器含有具有孔开口的结晶硅铝酸盐沸石，其定义为：（1）正己烷与邻二甲苯的吸附比，基于体积百分比或小于3，该吸附是 在P / Po为0.1，温度为50℃，正己烷和80℃为邻二甲苯时测定，（2）优选选择性裂解3-甲基戊烷（3MP），优于双 支链的2,3-二甲基丁烷（DMB），1/1重量比的正己烷/ 3-甲基 - 戊烷/ 2,3-二甲基丁烷混合物的1个大气压，比率 在1000°F的温度下测定的常数k3MP / KDMB小于约2，（3）大于约1的约束指数值，例如ZSM-5，ZSM-11，ZSM-5 / ZSM-11 中间体及其混合物。

    Process for making olefin oligomers and alkyl benzenes in the presence of mixed metal oxide catalysts
    8.
    发明授权
    Process for making olefin oligomers and alkyl benzenes in the presence of mixed metal oxide catalysts 有权
    在混合金属氧化物催化剂存在下制备烯烃低聚物和烷基苯的方法

    公开(公告)号：US08309780B2

    公开(公告)日：2012-11-13

    申请号：US12005027

    申请日：2007-12-21

    申请人： Jihad Mohammed Dakka ,  Jeffrey T. Elks ,  James C. Vartuli

    发明人： Jihad Mohammed Dakka ,  Jeffrey T. Elks ,  James C. Vartuli

    IPC分类号： C07C2/10 ,  C07C2/66

    CPC分类号： C07C2/10 ,  B01J23/002 ,  B01J23/10 ,  B01J23/30 ,  B01J23/888 ,  B01J27/16 ,  B01J27/1804 ,  B01J27/1853 ,  B01J27/188 ,  B01J37/03 ,  B01J2523/00 ,  C07C2/66 ,  C07C2521/06 ,  C07C2523/10 ,  C07C2523/30 ,  C07C2523/745 ,  C07C2529/48 ,  B01J2523/48 ,  B01J2523/69 ,  B01J2523/842 ,  B01J2523/3712 ,  B01J2523/31 ,  B01J2523/51

    摘要： Provided is a process for oligomerizing n-olefins. The process has the step of reacting (oligomerizing) an amount of one or more n-olefins in the presence of a catalytically effective amount of a two or more metal oxides at a temperature effective to effect oligomerization. The two or more metal oxides are represented by the formula MOn/M′On′. M and M′, are, independently, selected from the group consisting of Al, Ce, Fe, P, W, Zr, and combinations thereof. M and M′ are different metals or combinations of metals. “n” and “n′” are positive numbers and vary stoichiometrically depending on the valency of M and M′, respectively. Provided is also a process for alkylation of an alkylatable aromatic compound. The process has the step of contacting an amount of one or more n-olefins with an amount of aromatic compound in the presence of a catalytically effective amount of the two or more metal oxides at a temperature effective to effect alkylation of the aromatic compound.

    摘要翻译： 提供了一种使正烯烃低聚的方法。 该方法在有效地进行低聚反应的温度下，在催化有效量的两种或更多种金属氧化物的存在下，使一定量的一种或多种正构烯烃反应（低聚）。 两种或更多种金属氧化物由式MOn / M'On'表示。 M和M'独立地选自Al，Ce，Fe，P，W，Zr及其组合。 M和M'是不同的金属或金属的组合。 n和n'分别为正数，并且化学计量学上取决于M和M'的化合价。 还提供了可烷基化芳族化合物的烷基化方法。 该方法具有在有效量的芳族化合物烷基化的温度下，在催化有效量的两种或更多种金属氧化物的存在下，使一定量的一种或多种正构烯烃与一定量芳族化合物接触的步骤。

    Oxidation of Hydrocarbons
    9.
    发明申请
    Oxidation of Hydrocarbons 失效
    碳氢化合物的氧化

    公开(公告)号：US20100234589A1

    公开(公告)日：2010-09-16

    申请号：US12601549

    申请日：2008-07-11

    申请人： Jihad M. Dakka ,  James C. Vartuli ,  Stephen Zushma

    发明人： Jihad M. Dakka ,  James C. Vartuli ,  Stephen Zushma

    IPC分类号： C07C27/10 ,  C07C51/235 ,  C07D201/02 ,  C07C407/00 ,  C07C37/08 ,  C07C45/53

    CPC分类号： C07C409/08 ,  C07C29/50 ,  C07C37/08 ,  C07C37/20 ,  C07C45/53 ,  C07C51/313 ,  C07C407/00 ,  C07C407/003 ,  C07C409/04 ,  C07C409/10 ,  C07C2601/14 ,  Y02P20/52 ,  C07C55/14 ,  C07C35/08 ,  C07C39/04 ,  C07C39/16 ,  C07C409/14

    摘要： In a process for oxidizing a hydrocarbon to a corresponding hydroperoxide, alcohol, ketone, carboxylic acid or dicarboxylic acid, the hydrocarbon is contacted with an oxygen-containing gas in the presence of a catalyst comprising a cyclic imide of the general formula (I): wherein each of R1 and R2 is independently selected from hydrocarbyl and substituted hydrocarbyl radicals having 1 to 20 carbon atoms, or from the groups SO3H, NH2, OH and NO2, or from the atoms H, F, Cl, Br and I provided that R1 and R2 can be linked to one another via a covalent bond; each of Q1 and Q2 is independently selected from C, CH, N and CR3; each of X and Z is independently selected from C, S, CH2, N, P and an element of Group 4 of the Periodic Table; Y is O or OH; k is 0, 1, or 2; 1 is 0, 1, or 2; m is 1 to 3, and R3 can be any of the entities listed for R1. The contacting produces an effluent comprising an oxidized hydrocarbon product and unreacted imide catalyst of formula (I) and the effluent is treated with an aqueous solution of a base to produce an aqueous phase comprising at least part of the unreacted imide catalyst of formula (I) and an organic phase comprising oxidized hydrocarbon product. The organic phase can then be recovered.

    摘要翻译： 在将烃氧化成相应的氢过氧化物，醇，酮，羧酸或二羧酸的方法中，烃在含有通式（I）的环状酰亚胺的催化剂存在下与含氧气体接触： 其中R 1和R 2各自独立地选自具有1至20个碳原子的烃基和取代的烃基，或者来自SO 3 H，NH 2，OH和NO 2基团，或者从原子H，F，Cl，Br和I 并且R 2可以通过共价键彼此连接; Q1和Q2中的每一个独立地选自C，CH，N和CR 3; X和Z各自独立地选自C，S，CH 2，N，P和元素周期表第4族的元素; Y为O或OH; k为0,1或2; 1是0,1或2; m为1至3，R3可为R1列出的任何实体。 接触产生包含氧化烃产物和式（I）的未反应酰亚胺催化剂的流出物，流出物用碱的水溶液处理以产生包含至少部分式（I）的未反应的酰亚胺催化剂的水相， 和包含氧化烃产物的有机相。 然后可以回收有机相。

    Synthesis and use of MSE-framework type molecular sieves
    10.
    发明申请
    Synthesis and use of MSE-framework type molecular sieves 有权
    合成和使用MSE-框架型分子筛

    公开(公告)号：US20090318696A1

    公开(公告)日：2009-12-24

    申请号：US12214631

    申请日：2008-06-20

    申请人： Karl G. Strohmaier ,  Simon C. Weston ,  James C. Vartuli ,  J. Thomas Ippoliti

    发明人： Karl G. Strohmaier ,  Simon C. Weston ,  James C. Vartuli ,  J. Thomas Ippoliti

    IPC分类号： C07D241/04 ,  B01J29/06

    CPC分类号： C07D295/023 ,  C01B37/02 ,  C01B39/48

    摘要： A method of synthesizing a crystalline molecular sieve having an MSE framework type comprises crystallizing a reaction mixture comprising a source of water, a source of an oxide of a tetravalent element, Y, selected from at least one of silicon, tin, titanium, vanadium and germanium, a source of an alkali or alkaline earth metal, M, and a source of organic cations, Q, having the following general structure: in which R1 is hydrogen or an alkyl group, and R2 and R3 are alkyl groups.

    摘要翻译： 合成具有MSE骨架类型的结晶分子筛的方法包括将包含水源，四价元素的氧化物源Y的反应混合物结晶，Y选自硅，锡，钛，钒和 锗，碱金属或碱土金属的源，M和有机阳离子源Q，具有以下一般结构：其中R1是氢或烷基，R2和R3是烷基。