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22 条记录 (耗时 0.029 秒)

    Method for operating a liquid ring compressor
    4.
    发明授权
    Method for operating a liquid ring compressor 失效
    操作液环式压缩机的方法

    公开(公告)号：US07927080B2

    公开(公告)日：2011-04-19

    申请号：US11662851

    申请日：2005-09-16

    申请人： Christian Müller ,  Martin Sesing ,  Martin Fiene ,  Oliver Huttenloch ,  Eckhard Stroefer

    发明人： Christian Müller ,  Martin Sesing ,  Martin Fiene ,  Oliver Huttenloch ,  Eckhard Stroefer

    IPC分类号： F04C19/00

    CPC分类号： F04C19/004 ,  C10N2220/04 ,  C10N2240/30 ,  F04C2210/12

    摘要： The invention relates to a method of operating a liquid ring compressor having an impeller installed eccentrically in a compressor body, with gas being supplied to the liquid ring compressor on a suction side and gas being discharged from the liquid ring compressor on a pressure side. A liquid ring is generated in the liquid ring compressor on the inside of the compressor body by rotation of the impeller. Chambers are formed between blades of the impeller and the liquid ring and gas is drawn into these. The gas is compressed in the chambers which become smaller from the suction side to the pressure side as a result of the rotation of the eccentrically mounted impeller. The compressed gas is ejected on the pressure side. An ionic liquid is used as service liquid for generation of the liquid ring.

    摘要翻译： 本发明涉及一种操作液压压缩机的方法，该液环压缩机具有偏心地安装在压缩机体中的叶轮，其中气体在吸入侧被供应到液环压缩机，气体在压力侧从液环压缩机排出。 通过叶轮的旋转，在压缩机主体内部的液环压缩机中产生液环。 在叶轮的叶片和液体环之间形成腔室，并且气体被吸入这些腔室中。 由于偏心安装的叶轮的旋转，气体在从吸入侧到压力侧变小的室中被压缩。 压缩气体在压力侧喷射。 离子液体用作产生液体环的服务液体。

    Method for Operating a Liquid Ring Compressor
    5.
    发明申请
    Method for Operating a Liquid Ring Compressor 失效
    液环压缩机操作方法

    公开(公告)号：US20070269309A1

    公开(公告)日：2007-11-22

    申请号：US11662851

    申请日：2005-09-16

    申请人： Christian Muller ,  Martin Sesing ,  Martin Fiene ,  Oliver Huttenloch ,  Eckhard Stroefer

    发明人： Christian Muller ,  Martin Sesing ,  Martin Fiene ,  Oliver Huttenloch ,  Eckhard Stroefer

    IPC分类号： F01D5/18

    CPC分类号： F04C19/004 ,  C10N2220/04 ,  C10N2240/30 ,  F04C2210/12

    摘要： The invention relates to a method of operating a liquid ring compressor having an impeller installed eccentrically in a compressor body, with gas being supplied to the liquid ring compressor on a suction side and gas being discharged from the liquid ring compressor on a pressure side. A liquid ring is generated in the liquid ring compressor on the inside of the compressor body by rotation of the impeller. Chambers are formed between blades of the impeller and the liquid ring and gas is drawn into these. The gas is compressed in the chambers which become smaller from the suction side to the pressure side as a result of the rotation of the eccentrically mounted impeller. The compressed gas is ejected on the pressure side. An ionic liquid is used as service liquid for generation of the liquid ring.

    摘要翻译： 本发明涉及一种操作液压压缩机的方法，该液环压缩机具有偏心地安装在压缩机体内的叶轮，其中气体在吸入侧被供应到液环压缩机，气体在压力侧从液环压缩机排出。 通过叶轮的旋转，在压缩机主体内部的液环压缩机中产生液环。 在叶轮的叶片和液体环之间形成腔室，并且气体被吸入这些腔室中。 由于偏心安装的叶轮的旋转，气体在从吸入侧到压力侧变小的室中被压缩。 压缩气体在压力侧喷射。 离子液体用作产生液体环的服务液体。

    Fixed-bed process for producing chlorine by catalytic gas-phase oxidation of hydrogen chloride
    6.
    发明授权
    Fixed-bed process for producing chlorine by catalytic gas-phase oxidation of hydrogen chloride 失效
    通过氯化氢的催化气相氧化生产氯的固定床工艺

    公开(公告)号：US06962682B2

    公开(公告)日：2005-11-08

    申请号：US10299725

    申请日：2002-11-20

    申请人： Christian Walsdorff ,  Martin Fiene ,  Christoph Adami ,  Eckhard Ströfer ,  Klaus Harth

    发明人： Christian Walsdorff ,  Martin Fiene ,  Christoph Adami ,  Eckhard Ströfer ,  Klaus Harth

    IPC分类号： B01J23/46 ,  C01B7/04

    CPC分类号： C01B7/04 ,  B01J23/462

    摘要： A process for preparing chlorine by catalytic gas-phase oxidation of hydrogen chloride over a fixed catalyst bed is disclosed that includes: making available a feed gas stream I with hydrogen chloride and an oxygen-containing feed gas stream II, feeding the feed gas stream I, the feed gas stream II, and, if desired, a recycled stream Ia with hydrogen chloride, an oxygen-containing recycle stream IIa, and a recycled stream III into an oxidation zone and oxidizing hydrogen chloride to chlorine in the presence of a catalyst present in a fixed bed to give product gas stream IV having chlorine, unreacted oxygen, unreacted hydrogen chloride and water vapor, and taking the recycled stream III from the product gas stream IV, without further treatment, and recirculating it to the oxidation zone, leaving a product gas stream IVa.

    摘要翻译： 公开了一种在固定的催化剂床上通过催化气相氧化氯化氢制备氯的方法，其包括：使用氯化氢和含氧进料气流II获得进料气流I，将进料气流I ，进料气流II以及如果需要的话，将再循环的料流1a与氯化氢，含氧循环料流IIa和再循环料流III一起转化成氧化区，并在存在催化剂存在下将氯化氢氧化成氯 在固定床中产生具有氯，未反应的氧，未反应的氯化氢和水蒸气的产物气流IV，并从产物气流IV中取出再循环的流III，而不进一步处理，并将其再循环到氧化区，留下一个 产物气流IVa。

    Method for the production of chlorine
    9.
    发明申请
    Method for the production of chlorine 审中-公开
    生产氯的方法

    公开(公告)号：US20060263290A1

    公开(公告)日：2006-11-23

    申请号：US10567579

    申请日：2004-08-06

    申请人： Christian Walsdorff ,  Martin Fiene ,  Martin Sesing ,  Olga Metelkina ,  Lothar Seidemann ,  Eckhard Stroefer ,  Klaus Harth

    发明人： Christian Walsdorff ,  Martin Fiene ,  Martin Sesing ,  Olga Metelkina ,  Lothar Seidemann ,  Eckhard Stroefer ,  Klaus Harth

    IPC分类号： C01B7/00

    CPC分类号： C01B7/04 ,  Y02P20/228

    摘要： The invention relates to a process for preparing chlorine by catalytic gas-phase oxidation of hydrogen chloride, which comprises the steps: a) providing a feed gas stream I comprising hydrogen chloride and a feed gas stream II comprising oxygen; b) in a first oxidation stage, feeding the feed gas stream I, the feed gas stream II, if desired a recycle stream la comprising hydrogen chloride and if desired an oxygen-containing recycle stream IIa into a first oxidation zone and bringing them into contact with a first oxidation catalyst so that a first partial amount of the hydrogen chloride is oxidized to chlorine and a gas stream III comprising chlorine, unreacted oxygen, unreacted hydrogen chloride and water vapor is obtained; c) in a second oxidation stage, feeding the gas stream III into a second oxidation zone and bringing it into contact with at least one further oxidation catalyst so that a second partial amount of the hydrogen chloride is oxidized to chlorine and a product gas stream IV comprising chlorine, unreacted oxygen, unreacted hydrogen chloride and water vapor is obtained; d) isolating chloride, if desired the recycle stream Ia and if desired the recycle stream IIa from the product gas stream IV, wherein the first oxidization catalyst in the first oxidation zone is present in a fluidized bed and the further oxidation catalyst or catalysts in the second oxidation zone is/are present in a fixed bed.

    摘要翻译： 本发明涉及通过氯化氢的催化气相氧化制备氯的方法，其包括以下步骤：a）提供包含氯化氢的进料气流I和包含氧的进料气流II; b）在第一氧化阶段，如果需要，将进料气流I，进料气流II进料到包含氯化氢的再循环流1a，并且如果需要，将含氧循环流IIa进入第一氧化区并使其接触 用第一氧化催化剂使得第一部分氯化氢被氧化成氯，得到包含氯，未反应的氧，未反应的氯化氢和水蒸气的气流III; c）在第二氧化阶段，将气流III进料到第二氧化区并使其与至少一种其它氧化催化剂接触，使得第二部分量的氯化氢被氧化成氯，产物气流IV 包括氯，未反应的氧，未反应的氯化氢和水蒸气; d）如果需要，根据需要从产物气流IV中分离氯化物，如果需要，再循环流Ia，如果需要，再循环流IIa，其中第一氧化区中的第一氧化催化剂存在于流化床中， 第二氧化区存在于固定床中。