REAL-TIME WIDEBAND CYLINDRICAL HOLOGRAPHIC SURVEILLANCE SYSTEM
    62.
    发明申请
    REAL-TIME WIDEBAND CYLINDRICAL HOLOGRAPHIC SURVEILLANCE SYSTEM 审中-公开
    实时宽带圆柱全息监视系统

    公开(公告)号:WO1998011453A1

    公开(公告)日:1998-03-19

    申请号:PCT/US1997015723

    申请日:1997-09-05

    Abstract: A wideband holographic cylindrical surveillance system including a transceiver for generating a plurality of electromagnetic waves; antenna for transmitting the electromagnetic waves toward a target at a plurality of predetermined positions in space; the transceiver also receiving and converting electromagnetic waves reflected from the target to electrical signals at a plurality of predetermined positions in space; a computer for processing the electrical signals to obtain signals corresponding to a holographic reconstruction of the target; and a display for displaying the processed information to determine nature of the target. The computer has instructions to apply Fast Fourier Transforms and obtain a three-dimensional cylindrical image.

    Abstract translation: 一种宽带全息圆柱形监视系统,包括用于产生多个电磁波的收发器; 用于在空间中的多个预定位置向目标传送电磁波的天线; 收发器还在空间中的多个预定位置处接收和转换从目标反射的电磁波到电信号; 用于处理电信号以获得对应于目标的全息重建的信号的计算机; 以及用于显示处理的信息以确定目标的性质的显示器。 计算机具有应用快速傅里叶变换并获得三维圆柱图像的指令。

    COMPRESSIBLE AND MOLDABLE TOY SAND COMPOSITION
    63.
    发明申请
    COMPRESSIBLE AND MOLDABLE TOY SAND COMPOSITION 审中-公开
    可压缩和可模制的玩具组合物

    公开(公告)号:WO1998007787A1

    公开(公告)日:1998-02-26

    申请号:PCT/US1997014857

    申请日:1997-08-21

    CPC classification number: C08L91/06 C08L91/08 C08L2666/72

    Abstract: A sand-based molding composition which can be compressed using hand pressure, and which starts as a free-flowing sand mixture, is formed by combining a solvent with a waxy binder and blending this with sand and subsequently stripping off the solvent. The molding composition includes the particulate material, preferably sand, coated with a thin coating of the waxy binder which is preferably a paraffin wax. A pigment can be added which will remain held by the binder and will not tend to stain. The molding composition can be compressed with the hand to form a molded article, and can be easily crushed to form a flowable, sandy product.

    Abstract translation: 通过将溶剂与蜡粘合剂组合并将其与砂混合并随后从溶剂中剥离而形成可以使用手压压缩并且作为自由流动的砂混合物开始的砂型模塑组合物。 模塑组合物包括涂覆有优选石蜡的蜡粘合剂的薄涂层的颗粒材料,优选沙子。 可以添加颜料,其将保持由粘合剂保持,并且不会趋于污染。 该模塑组合物可用手压缩以形成模塑制品,并且可以容易地粉碎以形成可流动的沙质产品。

    FORMALDEHYDE SUBSTITUTES
    65.
    发明申请
    FORMALDEHYDE SUBSTITUTES 审中-公开
    甲醛替代品

    公开(公告)号:WO1996001861A1

    公开(公告)日:1996-01-25

    申请号:PCT/US1995008435

    申请日:1995-07-07

    CPC classification number: C08G8/00 C08C19/34 C08G12/00

    Abstract: Method and the product thereof, whereby a thermoset or thermoplastic composition is produced by steps of mixing and reacting a partially or fully formylated polydiene with a formyl reactant selected from the group consisting of melamine, phenol, urea, and mixtures thereof. The present invention significantly reduces the formaldehyde offgassing problem of formaldehyde type resins by coupling the formaldehyde group to a polymer such as a polydiene and then crosslinking the resultant polymers through the formaldehyde group. Formaldehyde groups can be linked to polymers such as polydienes through an oxo or hydroformylation reaction.

    Abstract translation: 方法及其产物,由此通过将部分或完全甲酰化聚二烯与选自三聚氰胺,苯酚,脲及其混合物的甲酰基反应物混合和反应的步骤来制备热固性或热塑性组合物。 本发明通过将甲醛基团与聚二烯烃等聚合物偶联,然后使得到的聚合物通过甲醛基团交联,显着降低了甲醛类树脂的甲醛脱气问题。 甲醛基团可以通过氧代或加氢甲酰化反应与聚二烯烃等聚合物连接。

    SEWAGE TREATMENT APPARATUS AND METHOD
    66.
    发明申请
    SEWAGE TREATMENT APPARATUS AND METHOD 审中-公开
    水处理设备和方法

    公开(公告)号:WO1995007238A1

    公开(公告)日:1995-03-16

    申请号:PCT/US1994009858

    申请日:1994-09-02

    Abstract: The invention greatly reduces the amount of ammonia in sewage plant effluent. The process of the invention has three main steps. The first step is dewatering without first digesting, thereby producing a first ammonia-containing stream having a low concentration of ammonia, and a second solids-containing stream. The second step is sending the second solids-containing stream through a means for separating the solids from the liquid and producing an aqueous stream containing a high concentration of ammonia. The third step is removal of ammonia from the aqueous stream using a hydrothermal process.

    Abstract translation: 本发明大大降低了污水处理厂废水中氨的含量。 本发明的方法有三个主要步骤。 第一步是在没有首先消化的情况下进行脱水,从而产生具有低浓度氨的第一含氨物流和第二含固体物流。 第二步是通过用于将固体与液体分离并产生含有高浓度氨的水流的装置来送出第二含固体物流。 第三步是使用水热法从水流中除去氨。

    CATALYST RECOVERY METHOD
    67.
    发明申请
    CATALYST RECOVERY METHOD 审中-公开
    催化回收方法

    公开(公告)号:WO1994016812A1

    公开(公告)日:1994-08-04

    申请号:PCT/US1994000487

    申请日:1994-01-21

    CPC classification number: B01D61/44 B01J37/348 B01J38/60 B01J38/70

    Abstract: A method of recovering catalyst material from latent catalyst material solids includes: a) combining latent catalyst material solids with a liquid acid anolyte solution and a redox material which is soluble in the acid anolyte solution to form a mixture; b) electrochemically oxidizing the redox material within the mixture into a dissolved oxidant, the oxidant having a potential for oxidation which is effectively higher than that of the latent catalyst material; c) reacting the oxidant with the latent catalyst material to oxidize the latent catalyst material into at least one oxidized catalyst species which is soluble within the mixture and to reduce the oxidant back into dissolved redox material; and d) recovering catalyst material from the oxidized catalyst species of the mixture. The invention is expected to be particularly useful in recovering spent catalyst material from petroleum hydroprocessing reaction waste products having adhered sulfides, carbon, hydrocarbons, and undesired metals, and as well as in other industrial applications.

    Abstract translation: 从潜在催化剂材料固体中回收催化剂材料的方法包括:a)将潜在催化剂材料固体与液体酸性阳极电解液和可溶于酸性阳极电解液的氧化还原材料混合以形成混合物; b)将混合物中的氧化还原材料电化学氧化成溶解的氧化剂,氧化剂具有有效地高于潜在催化剂材料的氧化潜力; c)使所述氧化剂与所述潜在催化剂材料反应以将所述潜在催化剂材料氧化成可溶于所述混合物内的至少一种氧化的催化剂种类并将所述氧化剂还原成溶解的氧化还原材料; 和d)从所述混合物的氧化催化剂种类中回收催化剂材料。 预期本发明特别可用于从具有粘附的硫化物,碳,烃和不需要的金属的石油加氢处理反应废物以及其它工业应用中回收废催化剂材料。

    GLASS/POLYMER COMPOSITES AND METHODS OF MAKING
    68.
    发明申请
    GLASS/POLYMER COMPOSITES AND METHODS OF MAKING 审中-公开
    玻璃/聚合物复合材料及其制备方法

    公开(公告)号:WO1994012442A1

    公开(公告)日:1994-06-09

    申请号:PCT/US1993011364

    申请日:1993-11-22

    Abstract: The present invention relates to new glass/polymer composites and methods for making them. More specifically, the invention is glass/polymer composites having phases that are at the molecular level and thereby practicably indistinguishable. The invention further discloses making molecular phase glass/polymer composites by mixing a glass and a polymer in a compatible solvent.

    Abstract translation: 本发明涉及新的玻璃/聚合物复合材料及其制备方法。 更具体地,本发明是具有处于分子水平并因此实际上不可区分的相的玻璃/聚合物复合材料。 本发明还公开了通过在相容的溶剂中混合玻璃和聚合物来制备分子相玻璃/聚合物复合材料。

    CORROSION MONITOR SYSTEM
    69.
    发明申请
    CORROSION MONITOR SYSTEM 审中-公开
    腐蚀监测系统

    公开(公告)号:WO1994009354A1

    公开(公告)日:1994-04-28

    申请号:PCT/US1993009617

    申请日:1993-10-08

    CPC classification number: G01N27/20 G01N17/00 G01N27/041

    Abstract: The corrosion monitor system facilitates the detection and monitoring of material corrosion in remote areas. Sensors, which react to a corrosive environment similar to the material to be monitored, are placed in isolated areas and connected to a central control system via shielded cables. The system consists of a controller board, multiple dual preamp boards, a battery pack, sensors, and corresponding cables. The controller board consists of a microcontroller, memory, data conversion, and other control circuits. The dual preamp boards contain multiple precision instrumentation amplifiers, filtering, and voltage conversion circuits. The system operates on the principal that corrosion of a metallic conductor will cause a corresponding increase in the cross-sectional electrical resistance of that conductor. This change in resistance can be detected and monitored by passing a known constant current through the conductor and comparing the voltage across the conductor with that of a controlled reference conductor. The reference conductor is not exposed to the corrosive environment. As the sample conductor corrodes, small increases in the voltage across the element are measured with respect to the reference material. The resultant signals are multiplied and filtered to a detectable level and processed by the controller as data points stored in memory.

    Abstract translation: 腐蚀监测系统便于检测和监测偏远地区的材料腐蚀。 对与被监测材料类似的腐蚀性环境的传感器放置在隔离区域,并通过屏蔽电缆连接到中央控制系统。 该系统由控制器板,多个双路前置放大器板,电池组,传感器和相应的电缆组成。 控制器板由微控制器,存储器,数据转换和其他控制电路组成。 双路前置放大器板包含多个精密仪表放大器,滤波和电压转换电路。 该系统的工作原理是金属导体的腐蚀将导致该导体的横截面电阻的相应增加。 可以通过使已知的恒定电流通过导体并将导体两端的电压与受控参考导体的电压进行比较来检测和监测电阻的变化。 参考导体不暴露于腐蚀性环境。 当样品导体腐蚀时,相对于参考材料测量元件两端的电压的小的增加。 所得到的信号被乘以并过滤到可检测的水平,并由控制器作为存储在存储器中的数据点进行处理。

    METHOD FOR THE CATALYTIC CONVERSION OF ORGANIC MATERIALS INTO A PRODUCT GAS
    70.
    发明申请
    METHOD FOR THE CATALYTIC CONVERSION OF ORGANIC MATERIALS INTO A PRODUCT GAS 审中-公开
    有机材料催化转化为产品气体的方法

    公开(公告)号:WO1993025639A1

    公开(公告)日:1993-12-23

    申请号:PCT/US1993005324

    申请日:1993-06-03

    Abstract: A method for converting organic material into a product gas includes: a) providing a liquid reactant mixture containing liquid water and liquid organic material within a pressure reactor; b) providing an effective amount of a reduced metal catalyst selected from the group consisting of ruthenium, rhodium, osmium and iridium or mixtures thereof within the pressure reactor; and c) maintaining the liquid reactant mixture and effective amount of reduced metal catalyst in the pressure reactor at temperature and pressure conditions of from about 300 DEG C to about 450 DEG C and at least 130 atmospheres for a period of time, the temperature and pressure conditions being effective to maintain the reactant mixture substantially as liquid, the effective amount of reduced metal catalyst and the period of time being sufficient to catalyze a reaction of the liquid organic material to produce a product gas composed primarily of methane, carbon dioxide and hydrogen.

    Abstract translation: 将有机材料转化成产物气体的方法包括:a)在压力反应器内提供含有液态水和液体有机材料的液体反应物混合物; b)在压力反应器内提供有效量的选自钌,铑,锇和铱的还原金属催化剂或其混合物; 和c)在约300℃至约450℃和至少130个大气压的温度和压力条件下将压力反应器中的液体反应物混合物和有效量的还原金属催化剂保持一段时间,温度和压力 条件有效地将反应物混合物基本保持为液体,还原金属催化剂的有效量和足以催化液体有机材料反应产生主要由甲烷,二氧化碳和氢气组成的产物气体的时间段。

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