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11 条记录 (耗时 0.022 秒)

    Bis-(2-benzylaminoethyl)-disulfides
    1.
    发明授权
    Bis-(2-benzylaminoethyl)-disulfides 失效
    双（2-苄基氨基乙基） - 二硫化物

    公开(公告)号：US4273940A

    公开(公告)日：1981-06-16

    申请号：US149390

    申请日：1980-05-13

    申请人： Fortuna Haviv ,  George W. Carter

    发明人： Fortuna Haviv ,  George W. Carter

    IPC分类号： C07C87/28

    CPC分类号： C07C323/25

    摘要： It has been found that bis(2-benzylaminoethyl)-disulfides with the phenyl rings carrying various simple substituents, are highly effective anti-inflammatories and inhibit chemotaxis of human neutrophils.

    摘要翻译： 已经发现，具有各种简单取代基的苯环的双（2-苄基氨基乙基） - 二硫化物是高度有效的抗炎剂并抑制人嗜中性粒细胞的趋化性。

    Plant for gasification of waste
    3.
    发明授权
    Plant for gasification of waste 有权
    废物气化厂

    公开(公告)号：US6155182A

    公开(公告)日：2000-12-05

    申请号：US287772

    申请日：1999-04-07

    申请人： Andreas Tsangaris ,  George W. Carter

    发明人： Andreas Tsangaris ,  George W. Carter

    IPC分类号： F23G5/00 ,  F23G5/08 ,  F23G5/44 ,  F23G5/027 ,  F23G5/10

    CPC分类号： F23G5/448 ,  F23G5/008 ,  F23G5/085 ,  F23G2204/201 ,  F23G2205/10 ,  F23G2205/121 ,  F23G2205/14 ,  F23G2209/10 ,  F23G2900/54401 ,  F23G2900/54402

    摘要： A waste disposal system for gasification and melting of various waste materials such as solid waste, waste in a solid container, granular waste, and liquid waste, and mixtures thereof. The system includes a reactor vessel which is closed to the atmosphere, and also includes a bottom portion capable of serving as a slag pool. An active feed mechanism eliminates the entry of air from the atmosphere into the vessel and also blocks the expulsion of by product gases into the atmosphere. The feed mechanism includes mechanisms to feed solid waste, waste in a solid container, granular waste and liquid waste into the reactor vessel. A plasma arc torch is located for plasma arc activity within said reactor vessel to produce a high temperature processing zone to gasify or melt solid waste, waste in a solid container, granular waste, and liquid waste and mixtures thereof as such waste is actively fed into the reactor vessel. In preferred embodiments a waste receiving reservoir is located within the vessel and positioned to initially receive and retain waste from the active feed mechanism for thermal decomposition and melting of the waste by the arc torch.

    摘要翻译： 用于气化和熔化诸如固体废物，固体容器中的废物，颗粒废物和废液的各种废料的废物处理系统及其混合物。 该系统包括与大气封闭的反应器容器，还包括能够作为渣池的底部部分。 主动进料机构消除了空气从大气进入容器，并阻止产品气体排入大气中。 进料机构包括将固体废物，固体容器中的废物，颗粒废物和废液进料到反应器容器中的机构。 等离子弧焊炬位于所述反应器容器内用于等离子体电弧活动，以产生高温处理区，以将固体废物，固体容器中的废物，颗粒废物和液体废物及其混合物气化或熔化，因为这种废物被积极地加入 反应堆容器。 在优选实施例中，废物接收容器位于容器内并且被定位成最初容纳和保留来自活性进料机构的废物，以通过电弧焊炬来对废物进行热分解和熔化。

    Mixer injection voltage compensation circuit
    6.
    发明授权
    Mixer injection voltage compensation circuit 失效
    混合器注入电压补偿电路

    公开(公告)号：US4160213A

    公开(公告)日：1979-07-03

    申请号：US837780

    申请日：1977-09-29

    申请人： George W. Carter

    发明人： George W. Carter

    IPC分类号： H03B1/00 ,  H03B5/12 ,  H03D7/12 ,  H03J5/24 ,  H04B1/26

    CPC分类号： H03J5/244 ,  H03B5/1203 ,  H03B5/1228 ,  H03B5/1243 ,  H03B5/125 ,  H03B5/1256 ,  H03B5/1296 ,  H03D7/125 ,  H03B2200/0008 ,  H03B2200/004 ,  H03B2200/0048 ,  H03B2200/0056 ,  H03B2201/0208

    摘要： In a VHF tuner for a television receiver including a varactor controlled local oscillator (LO), a field effect transistor (FET), arranged as a mixer for generating an IF signal in response to RF and local oscillator signals, is biased with respect to the amplitude of the local oscillator signal corresponding to channel 6 to inhibit the development of intermodulation and cross-modulation products which tend to manifest themselves at channel 6 and to provide a suitably large conversion gain at channel 6. A varactor diode is coupled in serial fashion between the varactor controlled LO and the FET and is controlled in response to the tuning voltage, normally utilized to control the frequency of oscillation of the LO, to couple signals to the FET from the LO having approximately the same amplitude as the amplitude of the signal coupled to the FET from the LO at channel 6 throughout the low VHF band including channels 2-6 so as to substantially maintain the combination of desired mixer bias and mixer input signal throughout the low VHF band.

    Plasma torch furnace processing of spent potliner from aluminum smelters
    8.
    发明授权
    Plasma torch furnace processing of spent potliner from aluminum smelters 失效
    等离子火炬炉处理来自铝冶炼厂废锅炉

    公开(公告)号：US5222448A

    公开(公告)日：1993-06-29

    申请号：US868024

    申请日：1992-04-13

    申请人： George W. Morgenthaler ,  Jeffrey L. Struthers ,  George W. Carter

    发明人： George W. Morgenthaler ,  Jeffrey L. Struthers ,  George W. Carter

    IPC分类号： A62D3/00 ,  A62D3/19 ,  A62D101/20 ,  A62D101/26 ,  A62D101/28 ,  A62D101/40 ,  A62D101/45 ,  A62D101/47 ,  A62D101/49 ,  C01B7/19 ,  C03B5/00 ,  C03B5/02 ,  C03C1/00 ,  C04B18/02 ,  C04B32/00 ,  F23G5/08

    CPC分类号： A62D3/19 ,  C01B7/191 ,  C03B5/005 ,  C03B5/025 ,  C03C1/002 ,  C04B18/026 ,  C04B32/005 ,  F23G5/085 ,  A62D2101/20 ,  A62D2101/26 ,  A62D2101/28 ,  A62D2101/40 ,  A62D2101/45 ,  A62D2101/47 ,  A62D2101/49 ,  A62D2203/10 ,  F23G2204/201 ,  Y02E20/12 ,  Y02P40/52 ,  Y02P40/59 ,  Y02W30/91

    摘要： Spent potliner from aluminum reduction cells includes carbon, inorganic brick and refractory material, and fluoride, sulfur, and cyanide compounds, and is considered hazardous. It is treated by introducing it into a vessel, and exposing it to the heat of a plasma torch at a temperature of at least 1000.degree. C. As a result, carbon is gasified and converted to combustible carbon monoxide or hydrocarbons, or to carbon dioxide; inorganic material is melted form slag; fluoride compounds are melted, vaporized, or reduced to gaseous HF; cyanide compounds are destroyed; and all other materials, including sulfur compounds, are either melted or gasified. As a result, the spent potliner is rendered non-hazardous, and the quantity of remaining slag has both its solid volume and mass substantially reduced by a factor of at least 1.5:1 in mass and at least 3:1 in volume relative to the input spent potliner. The process allows gaseous fluoride compounds to be captured and thermal energy produced in the process to be extracted. The molten slag material produced within the vessel is removed from the vessel, and cooled to form a solid slag which is substantially free of cyanide compounds, resistive to leaching, and safe for disposal. The slag has commercial utility. Combustible carbon compounds can be captured and used. When carried out at an aluminum smelting site, adequate electrical power is readily available, and there is an in situ demand for recovered fluoride compounds, combustible gases, and extracted heat.

    摘要翻译： 来自铝还原电池的废料浆料包括碳，无机砖和耐火材料，以及氟化物，硫和氰化物，并被认为是危险的。 通过将其引入容器中并在至少1000℃的温度下将其暴露于等离子体焰炬的热处理。结果，将碳气化并转化为可燃的一氧化碳或烃或二氧化碳 ; 无机材料熔化成渣; 氟化物被熔化，蒸发或还原成气态HF; 氰化物被破坏; 和所有其他材料，包括硫化合物，都被熔化或气化。 结果，废弃的废铁锅不会产生危险，并且剩余炉渣的数量和固体体积和质量都相当于质量至少1.5：1，体积相对于 输入无用瓷砖。 该方法允许捕获气态氟化物化合物并在该过程中产生的热能被提取。 在容器内产生的熔融炉渣材料从容器中取出，并冷却，形成基本上不含氰化物的固体渣，阻止浸出，并可安全处理。 炉渣具有商业用途。 可以捕获和使用可燃碳化合物。 当在铝冶炼场所进行时，容易获得足够的电力，并且原地需要回收的氟化物，可燃气体和提取的热量。

    Controlled local oscillator with apparatus for extending its frequency range
    10.
    发明授权
    Controlled local oscillator with apparatus for extending its frequency range 失效
    受控本地振荡器，具有扩展其频率范围的设备

    公开(公告)号：US4288875A

    公开(公告)日：1981-09-08

    申请号：US119991

    申请日：1980-02-08

    申请人： George W. Carter

    发明人： George W. Carter

    IPC分类号： H03J5/24 ,  H04B1/26 ,  H03B5/12

    CPC分类号： H03J5/244

    摘要： A tuner for a television receiver includes a voltage controlled local oscillator for tuning VHF channels comprising a transistor arranged in a common base amplifier configuration and a parallel tuned circuit including a varactor diode responsive to a tuning voltage and a first inductor configuration for the low VHF band and a second inductor configuration for the high VHF band connected between the collector and emitter electrodes of the transistor. A second varactor diode also responsive to the tuning voltage is connected between the emitter and base electrodes of the transistor to expand the range of the local oscillator in its high VHF configuration to permit tuning of channels in a midband cable band between the low and high VHF bands without the need for a third inductor configuration.

    摘要翻译： 用于电视接收机的调谐器包括用于调谐VHF通道的电压控制本地振荡器，包括以公共基本放大器配置布置的晶体管和包括响应于调谐电压的变容二极管的并联调谐电路和用于低VHF频带的第一电感器配置 以及连接在晶体管的集电极和发射极之间的高VHF频带的第二电感器配置。 还可以在晶体管的发射极和基极之间连接响应于调谐电压的第二变容二极管，以扩展本地振荡器在其高VHF配置中的范围，以允许调谐低频和高VHF之间的中频带电缆频带中的通道 频带，而不需要第三电感器配置。