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公开(公告)号：US5414146A
公开(公告)日：1995-05-09
申请号：US109971
申请日：1993-08-23
IPC分类号： C07C41/06
CPC分类号： C07C41/06 , C07C41/42 , Y10S203/06
摘要： Porous metallosilicate catalyst (e.g. Zeolite Beta) is active at low temperature for converting lower alkanol (e.g. methanol) and C.sub.4 -C.sub.7 tertiary alkenes to high octane ether product. Such catalytic reaction is especially useful in multizone catalytic reactor systems employing catstill rectification.
摘要翻译： 多孔金属硅酸盐催化剂（例如沸石β）在低温下是有活性的，用于将低级烷醇（例如甲醇）和C 4 -C 7叔烯烃转化成高辛烷值的产物。 这种催化反应在使用密度整流的多区域催化反应器系统中特别有用。
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公开(公告)号：US4086764A
公开(公告)日：1978-05-02
申请号：US776906
申请日：1977-03-11
申请人： Steven H. Brown , David C. Walter
发明人： Steven H. Brown , David C. Walter
CPC分类号： F03B13/00 , F03B1/00 , Y02E10/223 , Y10S60/911
摘要： A hydroturbine engine device having a plurality of notched discs mounted within a high pressure fluid chamber. A high pressure oil input is provided along the edges of said discs at one portion of the unit and an outlet for the spent oil is provided downstream thereof and adjacent thereto. The discs are keyed to a center driven shaft for connection to a work output. The turbine engine is connected to a high pressure oil pumping unit which supplies oil at high pressure to the input of said turbine engine. The turbine engine is also connected to an electrical alternator which in turn is connected to a storage battery through a voltage regulator system. The storage battery is used to at least partially drive the electric motor for the hydraulic oil pump. Thus, a portion of the energy output of the turbine engine is utilized in a feedback system for the oil pump to partially supply the source of hydraulic oil pressure for the turbine engine.
摘要翻译： 一种水轮机发动机装置，其具有安装在高压流体室内的多个切口盘。 在单元的一部分处沿着所述盘的边缘设置高压油输入，并且用于废油的出口设置在其下游并与其相邻。 盘被连接到中心驱动轴，用于连接到工作输出。 涡轮发动机连接到高压油泵装置，其将高压油提供给所述涡轮发动机的输入。 涡轮发动机还连接到电气交流发电机，电动交流发电机又通过电压调节器系统连接到蓄电池。 蓄电池用于至少部分地驱动用于液压油泵的电动机。 因此，涡轮发动机的能量输出的一部分用于油泵的反馈系统，以部分地供应涡轮发动机的液压油压源。
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