METHOD FOR REDUCING ORGANIC HALIDE CONTAMINATION IN HYDROCARBON PRODUCTS
    22.
    发明申请
    METHOD FOR REDUCING ORGANIC HALIDE CONTAMINATION IN HYDROCARBON PRODUCTS 有权
    减少碳氢化合物产品有机卤化物污染的方法

    公开(公告)号:US20140171710A1

    公开(公告)日:2014-06-19

    申请号:US13715845

    申请日:2012-12-14

    IPC分类号: C07C7/148

    摘要: We provide a method for making hydrocarbon products with reduced organic halide contamination, comprising: a. separating an effluent from an ionic liquid catalyzed hydrocarbon conversion reaction into: i. a hydrocarbon fraction comprising an organic halide contaminant and from greater than zero to less than 5000 wppm olefins; and ii. a used ionic liquid catalyst fraction comprising a used ionic liquid catalyst; and b. contacting the hydrocarbon fraction with an aromatic hydrocarbon reagent and an ionic liquid catalyst to reduce a level of the organic halide contaminant to from greater than zero to 20 wppm in a finished hydrocarbon product.

    摘要翻译: 我们提供一种制备具有降低的有机卤化物污染物的烃产品的方法,包括:a。 将来自离子液体催化的烃转化反应的流出物分离成:i。 包含有机卤化物污染物和大于0至小于5000wppm烯烃的烃馏分; 和ii。 使用的离子液体催化剂级分包含使用的离子液体催化剂; 和b。 使烃馏分与芳族烃试剂和离子液体催化剂接触,以将成品烃产物中的有机卤化物污染物的含量降至大于0至20wppm。

    On-site drying of aqueous salt for ionic liquid make-up
    23.
    发明授权
    On-site drying of aqueous salt for ionic liquid make-up 有权
    用于离子液体组合的含水盐的现场干燥

    公开(公告)号:US08685880B2

    公开(公告)日:2014-04-01

    申请号:US13167446

    申请日:2011-06-23

    IPC分类号: B01J31/02 B01J27/125

    CPC分类号: B01J31/0284 B01J31/0279

    摘要: Methods for amending the composition of catalyst inventory of ionic liquid catalyzed processes, whereby the catalytic activity of the catalyst inventory may be adjusted and maintained for the steady state operation of such processes by contacting the catalyst inventory with a liquid phase, catalyst make-up material comprising an anhydrous salt and/or a mixture of the ionic liquid with the salt, wherein the salt comprises a precursor of the ionic liquid.

    摘要翻译: 用于修改离子液体催化过程的催化剂库存的组成的方法,由此可以通过使催化剂库存与液相,催化剂补充材料接触来调节和维持催化剂库存的稳定状态操作 包括无水盐和/或离子液体与盐的混合物,其中盐包含离子液体的前体。

    Market driven alkylation or oligomerization process
    26.
    发明授权
    Market driven alkylation or oligomerization process 有权
    市场驱动的烷基化或低聚过程

    公开(公告)号:US08487154B2

    公开(公告)日:2013-07-16

    申请号:US12726009

    申请日:2010-03-17

    IPC分类号: C10G57/00

    摘要: A process comprising adjusting a level of conjunct polymers in an ionic liquid catalyst between a low level that favors production of C5+ products boiling at 137.8° C. or below and a higher level that favors production of both C5+ products boiling at 137.8° C. or below and C5+ products boiling above 137.8° C.; wherein the adjusting is done in response to market demand. A process unit, comprising a reactor that operates with an ionic liquid catalyst comprising a low level or a higher level of conjunct polymers, and the alkylation reactor is switched between operating with the low and the higher levels in response to market demand. A process unit, comprising a reactor that operates in an alkylate mode and a distillate mode, and a catalyst regenerator that operates with varying severity to adjust the level of conjunct polymers in response to demand for gasoline or distillate.

    摘要翻译: 一种方法包括调节离子液体催化剂中的结合聚合物的水平,其水平低于沸点为137.8℃或更低的C5 +产物的生成,以及有利于沸点为137.8℃的两种C5 +产物的生产的较高水平,或 C5 +产物沸点高于137.8℃。 其中所述调整是根据市场需求进行的。 一种处理单元,其包括用包含低水平或更高水平的结合聚合物的离子液体催化剂操作的反应器,并且烷基化反应器响应于市场需求在低和高水平操作之间切换。 一种处理单元,包括以烷基化模式和馏出物模式操作的反应器,以及催化剂再生器,其以不同的严重程度操作,以响应于对汽油或馏出物的需求来调节结合聚合物的水平。

    Processes for upgrading fischer-tropsch condensate olefins by alkylation of hydrocrackate
    27.
    发明授权
    Processes for upgrading fischer-tropsch condensate olefins by alkylation of hydrocrackate 有权
    通过加氢裂化烷基化来提高费 - 托缩合烯烃的方法

    公开(公告)号:US08436221B2

    公开(公告)日:2013-05-07

    申请号:US12975752

    申请日:2010-12-22

    IPC分类号: C07C2/62 C07C2/60

    摘要: Processes for upgrading Fischer-Tropsch condensate olefins by alkylation of hydrocrackate may involve providing an olefin enriched condensate stream and further providing a Fischer-Tropsch derived hydrocarbon stream comprising wax, hydrocracking the latter Fischer-Tropsch hydrocarbon stream to provide a distillate enriched hydrocracked product comprising isoparaffins, and alkylating the olefins with the isoparaffins in an alkylation zone to provide an alkylate product. The alkylate product may be fed to a distillation unit together with the hydrocracked product, while a naphtha containing fraction from the distillation unit may be fed to the alkylation zone together with the olefin enriched hydrocarbon stream.

    摘要翻译: 通过加氢裂化烷基化来提高费 - 托冷凝物烯烃的方法可包括提供富含烯烃的冷凝物流,并进一步提供包含蜡的费 - 托衍生烃流,加氢裂化后者费 - 托烃流,以提供富含馏出物的加氢裂化产物,其包含异链烷烃 ,并在烷基化区中用异链烷烃烷基化烯烃以提供烷基化产物。 烷基化产物可以与加氢裂化产物一起进料到蒸馏单元,而含有来自蒸馏单元的含石脑油馏分可与富含烯烃的烃流一起进料至烷基化区。

    Process for measuring and adjusting halide in an alkylation reactor
    28.
    发明授权
    Process for measuring and adjusting halide in an alkylation reactor 有权
    在烷基化反应器中测量和调节卤化物的方法

    公开(公告)号:US08323478B2

    公开(公告)日:2012-12-04

    申请号:US13187656

    申请日:2011-07-21

    IPC分类号: C07C2/58

    摘要: A process, comprising: a. taking a sample from a continuous alkylation reactor process; b. measuring a content of a halide in the sample; and c. within 45 minutes from the taking a sample, adjusting a flow of a halide containing additive comprising the halide to control a ratio of a yield of an alkylate gasoline and a yield of a middle distillate. Also a process, comprising: a. taking a sample from an effluent of an alkylation reactor in an alkylation reactor process; b. measuring a content of a halide in the sample; and c. in response to the measured content of the halide, adjusting a flow of a halide containing additive to a predetermined range that has been selected to obtain a ratio of a yield of an alkylate gasoline and a yield of a middle distillate from 0.31 to 4.0 in a product from the alkylation reactor.

    摘要翻译: 一个过程,包括:a。 从连续烷基化反应器工艺中取样; b。 测量样品中卤化物的含量; 和c。 在取样后45分钟内,调节包含卤化物的含卤化物添加剂的流动,以控制烷基化汽油的产率和中间馏分的产率。 还有一个过程,包括:a。 在烷基化反应器工艺中从烷基化反应器的流出物中取出样品; b。 测量样品中卤化物的含量; 和c。 响应于测量的卤化物含量,将含卤化物的添加剂的流量调节到预定范围内,以获得烷基化汽油的产率与中间馏分的产率之比为0.31至4.0,在 产物从烷基化反应器。

    SUPPORTED IONIC LIQUID REACTOR
    30.
    发明申请
    SUPPORTED IONIC LIQUID REACTOR 有权
    支持的离子液体反应器

    公开(公告)号:US20110318233A1

    公开(公告)日:2011-12-29

    申请号:US12824893

    申请日:2010-06-28

    IPC分类号: B01J19/00

    摘要: A chemical reactor, comprising: a) an ionic liquid, supported on a porous solid; and b) a Brønsted acid; wherein the ionic liquid serves as an adsorbent and promoter for the Brønsted acid, and the Brønsted acid is a catalyst for alkylation, oligomerization, or a combination thereof of a hydrocarbon mixture comprising at least one alkylatable hydrocarbon and at least one alkylating agent in the chemical reactor. Also, a chemical reactor, comprising: a) a gaseous HCl, which is a catalyst for oligomerization of olefins; b) a chloroaluminate ionic liquid, supported on a porous solid, wherein the chloroaluminate ionic liquid serves as an adsorbent and promoter for the catalyst; and c) a volatile hydrocarbon, which evaporates to control a heat of reaction in the chemical reactor.

    摘要翻译: 一种化学反应器,包括:a)负载在多孔固体上的离子液体; 和b)布朗斯台德酸; 其中所述离子液体用作布朗斯台德酸的吸附剂和促进剂,布朗斯台德酸是用于在化学品中包含至少一种可烷基化烃和至少一种烷基化剂的烃混合物的烷基化,低聚或其组合的催化剂 反应堆。 另外,化学反应器包括:a)气态HCl,其是烯烃低聚的催化剂; b)负载在多孔固体上的氯铝酸盐离子液体,其中氯铝酸盐离子液体用作催化剂的吸附剂和助催化剂; 和c)挥发性烃,其蒸发以控制化学反应器中的反应热。