Controlling the ratio of ethylene to propylene produced in an oxygenate to olefin conversion process
    6.
    发明申请
    Controlling the ratio of ethylene to propylene produced in an oxygenate to olefin conversion process 有权
    控制在含氧化合物中产生的乙烯与丙烯的比例对烯烃转化过程

    公开(公告)号:US20050107651A1

    公开(公告)日:2005-05-19

    申请号:US10717006

    申请日:2003-11-19

    IPC分类号: C07C1/20 C07C29/151 C07C1/00

    摘要: The present invention provides various processes for producing methanol and ethanol, preferably in a mixed alcohol stream. In one embodiment, the invention includes directing syngas to a synthesis zone wherein the syngas contacts a methanol synthesis catalyst and an ethanol synthesis catalyst (either a homologation catalyst or a fuel alcohol synthesis catalyst) under conditions effective to form methanol and ethanol. The methanol and ethanol, in a desired ratio, are directed to an oxygenate to olefin reaction system for conversion thereof to ethylene and propylene in a desired ratio. The invention also relates to processes for varying the weight ratio of ethylene to propylene formed in an oxygenate to olefin reaction system.

    摘要翻译: 本发明提供用于生产甲醇和乙醇的各种方法,优选在混合的醇流中。 在一个实施方案中,本发明包括将合成气引导至合成区,其中在有效形成甲醇和乙醇的条件下,合成气与甲醇合成催化剂和乙醇合成催化剂(同系催化剂或燃料醇合成催化剂)接触。 以所需的比例将甲醇和乙醇引导至含氧化合物至烯烃反应体系,以将其转化为所需比例的乙烯和丙烯。 本发明还涉及改变在含氧化合物至烯烃反应体系中形成的乙烯与丙烯的重量比的方法。

    Catalyst system and its use in olefin polymerization
    7.
    发明授权
    Catalyst system and its use in olefin polymerization 有权
    催化剂体系及其在烯烃聚合中的应用

    公开(公告)号:US06605563B1

    公开(公告)日:2003-08-12

    申请号:US10359933

    申请日:2003-02-06

    IPC分类号: C08F464

    摘要: A polymerization catalyst system and a method for preparing the catalyst system is disclosed. The catalyst system includes a bulky ligand metallocene catalyst compound, preferably containing a single cyclopentadienyl or substituted cyclopentadienyl-type ring system, a Group 13 element containing first modifier, and a cycloalkadiene second modifier. The present invention also provides a process for polymerizing olefin(s) utilizing the catalyst systems described herein.

    摘要翻译: 公开了聚合催化剂体系和制备催化剂体系的方法。 催化剂体系包括体积庞大的配位金属茂催化剂化合物,优选含有单个环戊二烯基或取代的环戊二烯基型环系,含有第13族元素的第一改性剂和环二烯二烯改性剂。 本发明还提供了利用本文所述的催化剂体系聚合烯烃的方法。

    Production of consumable alcohols and components thereof
    8.
    发明授权
    Production of consumable alcohols and components thereof 有权
    消耗性醇及其成分的生产

    公开(公告)号:US08263165B2

    公开(公告)日:2012-09-11

    申请号:US11034525

    申请日:2005-01-12

    申请人: Jaimes Sher

    发明人: Jaimes Sher

    IPC分类号: C12H1/14

    摘要: The invention is directed to a process for producing consumable alcohols and components thereof, in particular for producing consumable alcohols and components thereof using high throughput rapid screening and production of combinatorial libraries of consumable alcohols and components. In particular, the consumable alcohol is wine, Scotch, cognac, ports, beer, gin, vodka, rum, sherry, champagne, tequila, and the like and components thereof. Most particularly, the consumable alcohol is wine, wine blends, and components thereof.

    摘要翻译: 本发明涉及一种生产易消耗的醇及其组分的方法,特别是用于生产易消耗的醇及其组分,其使用高通量快速筛选和生产可消耗的醇和组分的组合文库。 特别地,消耗性酒精是葡萄酒,苏格兰威士忌,干邑白酒,港口,啤酒,杜松子酒,伏特加酒,朗姆酒,雪利酒,香槟,龙舌兰酒等及其组分。 最特别地,消耗性酒精是葡萄酒,葡萄酒混合物及其组分。

    Polymerization process and reactor system
    9.
    发明授权
    Polymerization process and reactor system 失效
    聚合过程和反应器系统

    公开(公告)号:US07342079B2

    公开(公告)日:2008-03-11

    申请号:US11629413

    申请日:2005-06-20

    IPC分类号: C08F6/00 C08F2/14

    摘要: This invention is directed to processes for making polymer in the presence of a hydrofluorocarbon, and for the recovery of polymer substantially free of dissolved hydrocarbons and hydrofluorocarbons. The processes provided enables polymerization processes to be practiced with minimal fouling in the reaction system, and with the recovery of the hydrofluorocarbon and monomers for reuse in the reactor. The process of the invention utilizes a reactor system, a recovery system and a flare system that minimize environmental emissions of hydrocarbons, hydrofluorocarbons and associated decomposition products.

    摘要翻译: 本发明涉及在氢氟烃存在下制备聚合物的方法,以及用于回收基本上不含溶解的烃和氢氟烃的聚合物。 所提供的方法使聚合方法能够在反应体系中以最小的结垢进行,并且通过回收氢氟烃和单体以在反应器中重新使用。 本发明的方法利用反应器系统,回收系统和火炬系统,其最小化碳氢化合物,氢氟烃和相关分解产物的环境排放。

    Production of consumable alcohols and components thereof
    10.
    发明申请
    Production of consumable alcohols and components thereof 有权
    消耗性醇及其成分的生产

    公开(公告)号:US20050158798A1

    公开(公告)日:2005-07-21

    申请号:US11034525

    申请日:2005-01-12

    申请人: Jaimes Sher

    发明人: Jaimes Sher

    摘要: The invention is directed to a process for producing consumable alcohols and components thereof, in particular for producing consumable alcohols and components thereof using high throughput rapid screening and production of combinatorial libraries of consumable alcohols and components. In particular, the consumable alcohol is wine, Scotch, cognac, ports, beer, gin, vodka, rum, sherry, champagne, tequila, and the like and components thereof. Most particularly, the consumable alcohol is wine, wine blends, and components thereof.

    摘要翻译: 本发明涉及一种生产易消耗的醇及其组分的方法,特别是用于生产易消耗的醇及其组分,其使用高通量快速筛选和生产可消耗的醇和组分的组合文库。 特别地,消耗性酒精是葡萄酒,苏格兰威士忌,干邑白酒,港口,啤酒,杜松子酒,伏特加酒,朗姆酒,雪利酒,香槟,龙舌兰酒等及其组分。 最特别地,消耗性酒精是葡萄酒,葡萄酒混合物及其组分。