Catalytic cracking catalyst for heavy oil and production process for olefin and fuel oil
    1.
    发明授权
    Catalytic cracking catalyst for heavy oil and production process for olefin and fuel oil 失效
    用于重油的催化裂化催化剂和烯烃和燃料油的生产过程

    公开(公告)号:US07691767B2

    公开(公告)日:2010-04-06

    申请号:US11623915

    申请日:2007-01-17

    IPC分类号: B01J29/00 C07C4/02 C10G11/00

    摘要: Provided are a catalyst which inhibits light paraffins form being produced in catalytic cracking of heavy hydrocarbons and which effectively produces olefins and a process in which the above catalyst is used to produce olefins from heavy hydrocarbons at a high yield. The catalyst is a catalytic cracking catalyst for catalytically cracking a hydrocarbon raw material, comprising (A) pentasil type zeolite modified with a rare earth element and zirconium and (B) faujasite type zeolite, and the process is a production process for olefin and a fuel oil, comprising bringing a heavy oil containing 50 mass % or more of a hydrocarbon fraction having a boiling point of 180° C. or higher into contact with the catalyst described above to crack it.

    摘要翻译: 提供一种催化剂,其抑制在重质烃的催化裂化中产生的轻链烷烃形式,并且有效地产生烯烃,以及使用上述催化剂以高产率从重质烃生产烯烃的方法。 该催化剂是用于催化裂解烃原料的催化裂化催化剂,其包含(A)用稀土元素和锆改性的五面体型沸石和(B)八面沸石型沸石,该方法是烯烃和燃料的生产方法 油,其包含使含有50质量%以上的沸点为180℃以上的烃馏分的重油与上述催化剂接触以使其破裂。

    CATALYTIC CRACKING CATALYST FOR HEAVY OIL AND PRODUCTION PROCESS FOR OLEFIN AND FUEL OIL
    2.
    发明申请
    CATALYTIC CRACKING CATALYST FOR HEAVY OIL AND PRODUCTION PROCESS FOR OLEFIN AND FUEL OIL 失效
    用于重油的催化裂化催化剂和烯烃和燃料油的生产过程

    公开(公告)号:US20070170094A1

    公开(公告)日:2007-07-26

    申请号:US11623915

    申请日:2007-01-17

    IPC分类号: C10G11/00 C10G47/04

    摘要: Provided are a catalyst which inhibits light paraffins form being produced in catalytic cracking of heavy hydrocarbons and which effectively produces olefins and a process in which the above catalyst is used to produce olefins from heavy hydrocarbons at a high yield. The catalyst is a catalytic cracking catalyst for catalytically cracking a hydrocarbon raw material, comprising (A) pentasil type zeolite modified with a rare earth element and zirconium and (B) faujasite type zeolite, and the process is a production process for olefin and a fuel oil, comprising bringing a heavy oil containing 50 mass % or more of a hydrocarbon fraction having a boiling point of 180° C. or higher into contact with the catalyst described above to crack it.

    摘要翻译: 提供一种催化剂,其抑制在重质烃的催化裂化中产生的轻链烷烃形式,并且有效地产生烯烃,以及使用上述催化剂以高产率从重质烃生产烯烃的方法。 该催化剂是用于催化裂解烃原料的催化裂化催化剂,其包含(A)用稀土元素和锆改性的五面体型沸石和(B)八面沸石型沸石,该方法是烯烃和燃料的生产方法 油,其包含使含有50质量%以上的沸点为180℃以上的烃馏分的重油与上述催化剂接触以使其破裂。

    Aluminum heat exchanger
    3.
    发明授权
    Aluminum heat exchanger 失效
    铝热交换器

    公开(公告)号:US06994154B2

    公开(公告)日:2006-02-07

    申请号:US10819239

    申请日:2004-04-06

    IPC分类号: F28F19/00

    摘要: In an adsorber for an adsorption type refrigerator of the present invention, aluminum heat exchangers 120, 130 arranged in a casing 110 are provided with films which do not permit moisture to pass therethrough, such as SiO3 films, anodic oxide coating films and several ppm to a hundred and several tens of ppm of inorganic negative ions such as PO43−, SiO32− are added in the water enclosed in the casing.

    摘要翻译: 在本发明的吸附式制冷机用吸附器中,设置在壳体110内的铝热交换器120,130设置有不允许湿气通过的膜,例如SiO 3膜, 阳极氧化物涂膜和几ppm至几十ppm的无机负离子如PO 3 - 3 - , - - - - - SUP> 2 - 被添加到封装在外壳中的水中。

    Adsorption module and method of manufacturing the same
    4.
    发明申请
    Adsorption module and method of manufacturing the same 有权
    吸附模块及其制造方法

    公开(公告)号:US20080078532A1

    公开(公告)日:2008-04-03

    申请号:US11904585

    申请日:2007-09-27

    IPC分类号: F28D15/00 B22F3/11 F28D7/10

    摘要: An adsorption module has heat medium pipes through which a fluid flows, a porous heat transferring member, and adsorbent. The porous heat transferring member is a sintered body formed by sintering a metallic material that is in a form of one of powders, particles and fibers, and has pores for allowing an adsorbed medium to pass through. The porous heat transferring member is disposed on peripheries of the heat medium pipes and bonded to outer surfaces of the heat medium pipes by sintering. The adsorbent is disposed in the pores. The porous heat transferring member further has an adsorbed medium passage for allowing the adsorbed medium to pass through. The adsorbed medium passage is located between the heat medium pipes, and extends straight and parallel to axes of the heat medium pipes.

    摘要翻译: 吸附模块具有流体流过的热介质管,多孔传热构件和吸附剂。 多孔传热部件是通过烧结粉末,颗粒和纤维之一形式的金属材料形成的烧结体,并且具有允许吸附介质通过的孔。 多孔传热构件设置在热介质管的周边,并通过烧结与热介质管的外表面接合。 吸附剂设置在孔中。 多孔传热构件还具有用于允许吸附介质通过的吸附介质通道。 吸附介质通道位于热介质管之间,并直线延伸并平行于热介质管道的轴线。

    Refrigerant recovery system
    5.
    发明授权
    Refrigerant recovery system 失效
    制冷剂回收系统

    公开(公告)号:US4998413A

    公开(公告)日:1991-03-12

    申请号:US400548

    申请日:1989-08-31

    IPC分类号: F25B45/00

    摘要: A refrigerant recovery system has a refrigerant recovery vessel which is connected to a refrigerant-recovered refrigeration circuit. A gaseous refrigerant in the refrigerant-recovered refrigeration system is sucked into the refrigerant recovery vessel due to the difference between the pressure in the refrigerant-recovered refrigeration circuit and the refrigerant recovery wheel. The refrigerant recovery vessel is cooled by a refrigeration circuit provided in the refrigerant recovery system, so that the sucked gaseous refrigerant is a liquified. to the refrigerant recovery vessel, a recovery tank made of a cartridge type is connected. The liquefied refrigerant from the refrigerant recovery vessel is sent to the tank. When the temperature of the recovery tank is not low enough, the liquefied refrigerant sent into the tank is evaporated and then returns to the refrigerant recovery vessel so that the refrigerant is liquefied in the vessel again. Such processes are repeated so that the temperature of the tank is gradually lowered by the liquified refrigerant sent thereto and hence the liquefied refrigerant is accumulated in the tank.

    摘要翻译: 制冷剂回收系统具有与制冷剂回收制冷回路连接的制冷剂回收容器。 制冷剂回收制冷系统中的气态制冷剂由于制冷剂回收制冷回路的压力与制冷剂回收轮之间的差异而被吸入制冷剂回收容器。 制冷剂回收容器由设置在制冷剂回收系统中的制冷回路冷却,使得吸入的气态制冷剂成为液化。 连接到制冷剂回收容器,由盒式连接的回收罐连接。 来自制冷剂回收容器的液化制冷剂被送到罐中。 当回收罐的温度不够低时,送入罐中的液化制冷剂蒸发,然后返回到制冷剂回收容器,使制冷剂再次在容器中液化。 重复这些处理,使得通过被送到其上的液化制冷剂逐渐降低罐的温度,因此液化的制冷剂积聚在罐中。

    Heat exchanger
    6.
    发明申请
    Heat exchanger 审中-公开
    热交换器

    公开(公告)号:US20100314084A1

    公开(公告)日:2010-12-16

    申请号:US12802285

    申请日:2010-06-03

    IPC分类号: F28F3/08

    摘要: A heat exchanger includes board members layered with each other, and a sintered member. A first passage and a second passage are alternately defined between the layered board members. The sintered member adsorbs or desorbs first fluid flowing through the first passage. Second fluid flowing through the second passage has a pressure higher than that of the first fluid. The sintered member is layered on a first face of the board member defining the first passage. The sintered member is pressurized on the first face of the board member in a direction of layering the board members. All outer periphery of the second passage is sealed.

    摘要翻译: 热交换器包括彼此层叠的板构件和烧结构件。 第一通道和第二通道交替地限定在分层板构件之间。 烧结构件吸附或解吸流过第一通道的第一流体。 流过第二通道的第二流体的压力高于第一流体的压力。 烧结构件层叠在限定第一通道的板构件的第一面上。 烧结构件在板构件的第一面上沿着层叠板构件的方向被加压。 第二通道的所有外围被密封。

    Automatic surveillance camera equipment and alarm system
    7.
    发明授权
    Automatic surveillance camera equipment and alarm system 失效
    自动监控摄像机设备及报警系统

    公开(公告)号:US5448320A

    公开(公告)日:1995-09-05

    申请号:US357134

    申请日:1994-12-15

    CPC分类号: G08B13/19697 G08B13/19619

    摘要: A automatic surveillance camera equipment contains an infrared ray detecting sensor having a plurality of sensing zones and for detecting an intruder within a watching area and transmitting its signal to a control device, a control device for sending a command signal to a camera unit in response to the signal from the infrared ray detecting sensor, a camera unit for supplying a response signal to a camera in response to the command signal from the control device, a camera for synchronizing a strobe and a camera shutter each other by the response signal from the camera unit, automatically shooting, and automatically rewinding a film simultaneously together in a protective case, and is intended to perform photography of an intruder on each of the sensing zones of the infrared sensor when the intruder enters the watching area. An alarm system is directly communicated to the outside through a telephone line to transmit a signal.

    摘要翻译: 自动监视摄像机设备包括具有多个感测区域并用于检测观看区域内的入侵者并将其信号发送到控制设备的红外线检测传感器,控制设备,用于响应于控制设备发送命令信号到相机单元 来自红外线检测传感器的信号,用于响应于来自控制装置的命令信号向相机提供响应信号的相机单元,用于使来自相机的响应信号同步闪光灯和相机快门的照相机 单元自动拍摄并自动将胶片一起倒回保护盒中,并且当入侵者进入观看区域时,旨在对红外线传感器的每个感测区域进行入侵者的摄影。 通过电话线将报警系统直接传送到外部,发送信号。

    Method and apparatus for detecting an amount of cooling medium charged
in a refrigeration circulation system
    8.
    发明授权
    Method and apparatus for detecting an amount of cooling medium charged in a refrigeration circulation system 失效
    用于检测装在制冷循环系统中的冷却介质的量的方法和装置

    公开(公告)号:US5359862A

    公开(公告)日:1994-11-01

    申请号:US133384

    申请日:1993-10-08

    摘要: A cooling medium charge amount detector capable of detecting whether or not an actual amount of a cooling medium is a desired amount in comparison with the amount of the cooling medium necessary for a desired degree of supercooling on an inlet side of an expansion valve in a refrigeration circulation system, without using a sensor or computation means. A cooling medium on the inlet side of an expansion valve 23 in a refrigeration circulation system 20 is allowed to flow into a cooling medium charge amount detector 40. Throttles 41, 42, 43 are disposed in this cooling medium charge amount detector 40, and sight glasses 44, 45, 46 are disposed at both ends of the throttles 41, 42, 43 to detect a gas-liquid condition of the cooling medium. When the cooling medium flows into this cooling medium charge amount detector, the shift of the cooling medium from a liquid condition to a two-phase gas-liquid condition is checked upstream or downstream of any throttle to match the load condition at that time. In this way, a pressure difference proportional to the degree of supercooling can be detected and eventually, whether or not the charge amount of the cooling medium is suitable in the refrigeration circulation system 20 can be detected.

    摘要翻译: 与制冷中的膨胀阀的入口侧所需的过冷却度所需的冷却介质的量相比,能够检测冷却介质的实际量是否为期望量的冷却介质装料量检测器 循环系统,不使用传感器或计算装置。 允许在制冷循环系统20中的膨胀阀23的入口侧的冷却介质流入冷却介质充电量检测器40.在该冷却介质充电量检测器40中配置有节流阀41,42,43, 在节流阀41,42,43的两端配置有玻璃44,45,46,以检测冷却介质的气液状态。 当冷却介质流入该冷却介质充电量检测器时,在任何节气门的上游或下游检查冷却介质从液态到两相气液条件的移动,以与当时的负载条件相匹配。 以这种方式,可以检测与过冷度成比例的压力差,并且最终可以检测冷冻介质的充电量是否适合于制冷循环系统20。

    Adsorption-type cooling apparatus
    9.
    发明授权
    Adsorption-type cooling apparatus 有权
    吸附式冷却装置

    公开(公告)号:US06474099B2

    公开(公告)日:2002-11-05

    申请号:US09734845

    申请日:2000-12-11

    IPC分类号: F25B1708

    摘要: The present invention provides an adsorption-type cooling apparatus comprising first, second, third, and fourth adsorption devices filled with a coolant and contain adsorbents which adsorb evaporated coolant and desorb the adsorbed coolant during heating. Adsorption cores provide heat exchange between the adsorbents and a heat medium, and evaporation and condensation cores provide heat exchange between heating medium and the coolant. A cooling device in which heating medium cooled in the evaporation and condensation cores circulates and cools the object of cooling. A heating means supplies a high-temperature heat medium to the first-fourth adsorption devices. A cooling means supplies a low-temperature heat medium which has a temperature lower than that of the high-temperature heat medium to the first-fourth adsorption devices. Also, a switching control means is provided which switches between multiple states.

    摘要翻译: 本发明提供了一种吸附式冷却装置,其包括填充有冷却剂的第一,第二,第三和第四吸附装置,并且含有吸附蒸发的冷却剂并在加热期间解吸吸附的冷却剂的吸附剂。 吸附芯在吸附剂和热介质之间提供热交换,蒸发和冷凝核提供加热介质和冷却剂之间的热交换。 一种冷却装置,其中在蒸发和冷凝核心中冷却的加热介质循环并冷却冷却对象。 加热装置向第一至第四吸附装置提供高温热介质。 冷却装置将温度低于高温热介质的低温热介质供给第一至第四吸附装置。 此外,提供了在多个状态之间切换的切换控制装置。