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    Steam to Carbon Ratio Control Device
    21.
    发明申请
    Steam to Carbon Ratio Control Device 有权
    蒸汽与碳比控制装置

    公开(公告)号：US20160096730A1

    公开(公告)日：2016-04-07

    申请号：US14404475

    申请日：2013-08-16

    Applicant: Yeqin Wang ,  Wei Zhang

    Inventor： Yeqin Wang ,  Wei Zhang

    IPC: C01B3/34 ,  B01J19/00

    CPC classification number: C01B3/34 ,  B01B1/005 ,  B01D1/0082 ,  B01J19/0006 ,  B01J19/2425 ,  B01J2219/00054 ,  B01J2219/00058 ,  B01J2219/00063 ,  B01J2219/00162 ,  B01J2219/00182 ,  B01J2219/00202 ,  B01J2219/00213 ,  B01J2219/00231 ,  B01J2219/00238 ,  C01B2203/0233 ,  C01B2203/169 ,  Y02A20/128 ,  Y02P20/129

    Abstract: The present invention relates to a steam to carbon ratio control device including: a heat source, and an evaporation mixer and a steam separator interconnected by pipelines, said connecting pipelines of the evaporation mixer and the steam separator are provided with a temperature control device and a pressure control device, said evaporation mixer is provided with a natural gas inlet, a desalinated water inlet and a mixed gas outlet, the inlet of said heat source is connected with a end closer to the natural gas inlet of the evaporation mixer, the outlet of said heat source is connected to a end closer to the mixed gas outlet. Comparing with the prior art, the beneficial effect of the present invention is that it can accurately control the proportion of natural gas to steam and stably control the flow rates of natural gas and steam.

    Abstract translation: 本发明涉及一种蒸汽与碳比率控制装置，包括：热源，蒸发混合器和通过管道互连的蒸汽分离器，蒸发混合器和蒸汽分离器的所述连接管线设置有温度控制装置和 所述蒸发混合器设置有天然气入口，脱盐水入口和混合气体出口，所述热源的入口与更靠近蒸发混合器的天然气入口的端部连接，出口 所述热源连接到更靠近混合气体出口的一端。 与现有技术相比，本发明的有益效果是可以精确地控制天然气对蒸汽的比例，并稳定地控制天然气和蒸汽的流量。

    THERMOCHEMICAL PREPARATION OF MONOALCOHOLS FROM BIOMASS
    22.
    发明申请
    THERMOCHEMICAL PREPARATION OF MONOALCOHOLS FROM BIOMASS 审中-公开
    生物质单体醇的热化学制备

    公开(公告)号：US20150376095A1

    公开(公告)日：2015-12-31

    申请号：US14750581

    申请日：2015-06-25

    Applicant: PHILLIPS 66 COMPANY

    Inventor： LOTERO Edgar ,  FJARE A. Kristi ,  SUGHRUE L. Edward

    IPC: C07C29/60

    CPC classification number: C07C29/60 ,  B01D63/06 ,  B01J10/002 ,  B01J10/007 ,  B01J19/2425 ,  B01J19/2475 ,  B01J19/32 ,  C07C29/172 ,  C07C31/12 ,  C07C31/125

    Abstract: A process for converting polyhydric alcohols to monoalcohols in a counter current column reactor with a metal based catalyst supported on a porous membrane coated over a tubular system that delivers hydrogen where a hydrocarbon (low polarity) liquid solvent is fed at the bottom of the column reactor and an aqueous liquid having polyhydric alcohols therein is fed into the top of the reactor such that the aqueous liquid flows countercurrent to the low polarity solvent liquid and further wherein the low polarity solvent liquid is less dense than the aqueous liquid such that the two liquids are subject to phase separation. Monoalcohols are formed by hydrogenolysis reactions of polyhydric alcohols on the metal catalyst. Monoalcohols phase separate from the aqueous phase to the hydrocarbon solvent. Monoalcohols are further separated from the organic solvent.

    Abstract translation: 一种在逆流塔式反应器中将多元醇转化为一元醇的方法，其中金属基催化剂负载在涂覆在管状系统上的多孔膜上，该多孔膜输送氢，其中烃（低极性）液体溶剂在塔式反应器的底部进料 并且其中含有多元醇的水性液体被供给到反应器的顶部，使得水性液体与低极性溶剂液体逆流流动，并且其中低极性溶剂液体比水性液体致密度低，使得两种液体是 经过相分离。 单醇通过多元醇在金属催化剂上的氢解反应形成。 单醇相与水相分离成烃溶剂。 一元醇与有机溶剂进一步分离。

    PROCESS FOR PERFORMING AN ENDOTHERMIC REACTION
    29.
    发明申请
    PROCESS FOR PERFORMING AN ENDOTHERMIC REACTION 审中-公开
    进行内热反应的方法

    公开(公告)号：US20150064078A1

    公开(公告)日：2015-03-05

    申请号：US14536093

    申请日：2014-11-07

    Applicant: SAUDI BASIC INDUSTRIES CORPORATION

    Inventor： Peter Hubertus KÖSTERS

    IPC: B01J19/24 ,  B01J19/00

    CPC classification number: B01J8/062 ,  B01J19/006 ,  B01J19/2415 ,  B01J19/2425 ,  B01J2208/00504 ,  B01J2219/00763 ,  B01J2219/2411 ,  C07C5/333 ,  C07C5/3337 ,  C07C2521/04 ,  C07C2523/62 ,  Y02P20/52 ,  C07C15/46 ,  C07C11/02 ,  C07C11/06

    Abstract: Process for performing an endothermic reaction in a reactor containing catalyst tubes, the catalyst tubes containing a catalyst promoting the endothermic reaction, the process comprising the steps of, a. contacting the catalyst contained in the catalyst tubes with a feed flow passing through the channels from an entrance end to an exit end, b. contacting an outer surface of the catalyst tubes with a flow of a heating medium having an initial heating temperature and flowing co-currently with the flow of feeds to heat the surface by convection, c. mixing at least part of the heating medium after having been contacted with the catalyst tubes with a flow of fresh heating medium having a start temperature higher than the initial heating temperature to form the co-current heating medium having the initial heating temperature and reactor for carrying out the process.

    Abstract translation: 在含有催化剂管的反应器中进行吸热反应的方法，催化剂管含有促进吸热反应的催化剂，该方法包括以下步骤：a。 b）使催化剂管中包含的催化剂与从入口端到出口端通过通道的进料流接触。 使催化剂管的外表面与具有初始加热温度的加热介质的流动接触并与进料流同时流动，以通过对流加热表面，c。 在与催化剂管接触之后，将至少一部分加热介质与起始温度高于初始加热温度的新鲜加热介质流混合以形成具有初始加热温度的并流加热介质和用于承载的反应器 出来的过程。

    Process for performing an endothermic reaction
    30.
    发明授权
    Process for performing an endothermic reaction 有权
    进行吸热反应的方法

    公开(公告)号：US08916737B2

    公开(公告)日：2014-12-23

    申请号：US12452362

    申请日：2008-06-25

    Applicant: Peter Hubertus Kösters

    Inventor： Peter Hubertus Kösters

    IPC: B01J8/06 ,  C07C5/333

    CPC classification number: B01J8/062 ,  B01J19/006 ,  B01J19/2415 ,  B01J19/2425 ,  B01J2208/00504 ,  B01J2219/00763 ,  B01J2219/2411 ,  C07C5/333 ,  C07C5/3337 ,  C07C2521/04 ,  C07C2523/62 ,  Y02P20/52 ,  C07C15/46 ,  C07C11/02 ,  C07C11/06

    Abstract: Process for performing an endothermic reaction in a reactor containing catalyst tubes, the catalyst tubes containing a catalyst promoting the endothermic reaction, the process comprising the steps of, a. contacting the catalyst contained in the catalyst tubes with a feed flow passing through the channels from an entrance end to an exit end, b. contacting an outer surface of the catalyst tubes with a flow of a heating medium having an initial heating temperature and flowing co-currently with the flow of feeds to heat the surface by convection, c. mixing at least part of the heating medium after having been contacted with the catalyst tubes with a flow of fresh heating medium having a start temperature higher than the initial heating temperature to form the co-current heating medium having the initial heating temperature and reactor for carrying out the process.

    Abstract translation: 在含有催化剂管的反应器中进行吸热反应的方法，催化剂管含有促进吸热反应的催化剂，该方法包括以下步骤：a。 b）使催化剂管中包含的催化剂与从入口端到出口端通过通道的进料流接触。 使催化剂管的外表面与具有初始加热温度的加热介质的流动接触并与进料流同时流动，以通过对流加热表面，c。 在与催化剂管接触之后，将至少一部分加热介质与起始温度高于初始加热温度的新鲜加热介质流混合以形成具有初始加热温度的并流加热介质和用于承载的反应器 出来的过程。

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