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公开(公告)号：US4726936A
公开(公告)日：1988-02-23
申请号：US677779
申请日：1984-12-04
申请人： Kurt Erdt , Albert Merz , Gunter Ritter
发明人： Kurt Erdt , Albert Merz , Gunter Ritter
CPC分类号： G01N35/1097 , B01J3/02 , Y10S422/903
摘要： In a process for injecting a radioactive sample of a substance into a reaction vessel, the sample is first enclosed in a first container in which it is irradiated, and then the first container with sample is placed in a second container which is separated from the reaction vessel by way of a closed valve. The second container is heated, and the sample is then conveyed out of the containers into the reaction vessel through the valve which is opened. The sample is enclosed within the first container by plugs or is frozen therein for which purpose the first container may possibly by put into intermediate storage in a storage container. An apparatus comprises the first container for receiving the sample, to be arranged and fixed within the second heatable pressure-resistant container which can be communicated with the reaction vessel through a valve.
摘要翻译： 在将物质的放射性样品注入反应容器的过程中，将样品首先封装在其被照射的第一容器中，然后将具有样品的第一容器放置在与反应物分离的第二容器中 通过一个闭合的阀门。 加热第二容器，然后通过打开的阀将样品从容器中输送到反应容器中。 样品通过塞子封装在第一容器内，或者在其中被冷冻，为此目的，第一容器可能通过放入储存容器中的中间储存器中。 一种装置包括用于接收样品的第一容器，其被布置和固定在第二可加热耐压容器内，该容器能够通过阀与反应容器连通。
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公开(公告)号：US4659557A
公开(公告)日：1987-04-21
申请号：US472693
申请日：1983-03-07
申请人： Uwe Lenz , Gunter Ritter
发明人： Uwe Lenz , Gunter Ritter
CPC分类号： C01G49/14
摘要： In a process for making ferrous sulphate in granule form, ferrous sulphate heptahydrate is mixed with fine-grain brown coal or lignite having a low water content, in such an amount that the resulting mixture is pourable.
摘要翻译： 在制备颗粒状硫酸亚铁的方法中，将七水硫酸亚铁与具有低水含量的细粒褐煤或褐煤混合，其量使得所得混合物是可倾倒的。
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公开(公告)号：US4464479A
公开(公告)日：1984-08-07
申请号：US488929
申请日：1983-04-27
申请人： Gunter Ritter , Uwe Lenz , Paul Lazik
发明人： Gunter Ritter , Uwe Lenz , Paul Lazik
CPC分类号： C10G1/086 , B01J23/745 , C01F7/066
摘要： In order to improve the handling capability of red mud, it is mixed with fine-grain coal material such as brown coal or lignite in dust form, in a ratio by weight of between 0.5-10:1. The liquid present in the red mud is bound by the very fine coal admixed therewith so that the resulting mixture can be stored in a silo and even pneumatically conveyed, and the oily properties of the red mud are removed by the treatment. The mixture is particularly suitable for use in connection with the hydrogenating liquefaction of coal in which the red mud is used as a catalyst.
摘要翻译： 为了提高红泥的处理能力，将其与粉煤灰等褐煤或褐煤等细粒煤料以0.5-10:1的重量比混合。 存在于红泥中的液体被与其混合的非常细的煤结合，使得所得到的混合物可以储存在料仓中，甚至气动输送，通过处理除去红泥的油性。 该混合物特别适用于将红泥用作催化剂的煤的氢化液化。
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公开(公告)号：US4406747A
公开(公告)日：1983-09-27
申请号：US274701
申请日：1981-06-17
申请人： Gunter Velling
发明人： Gunter Velling
CPC分类号： C10J3/523 , C10J3/503 , C10J3/74 , C10J3/78 , C10J3/86 , C10J2300/093 , Y02P20/129
摘要： The present specification describes and claims a method and apparatus for use in cooling the solid residue of gasification of a reactor operated at a pressure above atmospheric for the gasification of carbonaceous materials. The residue of gasification is conducted out of the reactor into a cooling apparatus located therebelow and flows through the cooling apparatus from the top to the bottom thereof. A cooling liquid is introduced into the solid residue in the upper region of the cooling apparatus and is metered such that the greater portion of the heat contained in the residue is eliminated in the form of heat of vaporization, sensible heat and chemical binding energy with the resultant steam and reaction products produced. The remaining residual heat which corresponds to the difference between the desired final temperature and the temperature after cooling by the liquid, is eliminated by a gas blown into the bottom region of the cooling apparatus and/or by indirect heat exchange.
摘要翻译： 本说明书描述并要求一种用于冷却在高于大气压的压力下操作的反应器的气化固体残余物用于碳质材料气化的方法和装置。 将气化残渣从反应器中排出到位于其下方的冷却装置中，从其顶部流向冷却装置。 将冷却液引入冷却装置的上部区域的固体残渣中，并进行计量，使残留物中所含的大部分热量以蒸发热，显热和化学结合能的形式消除， 产生蒸汽和反应产物。 通过吹入冷却装置的底部区域的气体和/或通过间接热交换来消除对应于所需最终温度与液体冷却后的温度之间的差的剩余余热。
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公开(公告)号：US3954444A
公开(公告)日：1976-05-04
申请号：US442987
申请日：1974-02-15
CPC分类号： C21B13/0073 , C21B13/02 , C21B2100/02 , C21B2100/04 , Y02P10/122 , Y02P10/128 , Y02P10/136
摘要： A process for the direct reduction of iron ores using a reducing gas mixture which is passed through a shaft furnace containing the ore to be reduced is disclosed. The process is characterized in that the partial flow of reducing gas mixture is removed from the furnace approximately at the point of transition between the magnetite and Wustite stages of the ore and is regenerated. The regenerated reducing gas is then reapplied to the furnace with a fresh reducing gas mixture resulting in a substantial energy saving.
摘要翻译： 公开了一种使用还原气体混合物直接还原铁矿石的方法，该还原气体混合物通过含有待还原矿石的竖炉。 该方法的特征在于，大约在矿石的磁铁矿和钨矿阶段之间的过渡点，从炉中除去还原气体混合物的部分流，并再生。 然后将再生的还原气体用新鲜的还原气体混合物重新施加到炉中，导致显着的节能。
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公开(公告)号：US4695789A
公开(公告)日：1987-09-22
申请号：US755405
申请日：1985-07-16
申请人： Johannes Lambertz , Ingo Schumacher
发明人： Johannes Lambertz , Ingo Schumacher
CPC分类号： G01F23/268 , G01D5/2405
摘要： A probe device comprises a two-channel capacitive measuring sensor together with two further single-channel capacitive measuring sensors so disposed that the tips of the sensors are disposed in a common horizontal plane, the sensors being operable to detect the position and speed of movement of an interface between first and second phases in a system made up of at least two phases, such as a gas-solids fluidized bed. The data obtained when the probe is contacted by a gas bubble in the fluidized bed serve as the basis for them ascertaining the condition of and thus the reaction procedure taking place in the bed.
摘要翻译： 探针装置包括双通道电容测量传感器以及两个另外的单通道电容式测量传感器，这些传感器设置成将传感器的尖端设置在共同的水平平面中，该传感器可操作以检测位置和速度 在由至少两个相组成的系统中的第一相和第二相之间的界面，例如气固体流化床。 当探针与流化床中的气泡接触时获得的数据用作它们确定在床中发生的状态并因此发生反应过程的基础。
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公开(公告)号：US4463690A
公开(公告)日：1984-08-07
申请号：US390144
申请日：1982-06-18
申请人： Wolfgang Hermann , Bernhard Ruter , Rainer Gorris , Herbert Nowak
发明人： Wolfgang Hermann , Bernhard Ruter , Rainer Gorris , Herbert Nowak
CPC分类号： C10J3/78 , C10J3/74 , F23M5/00 , F27D1/00 , F27D1/0023 , C10J2200/09 , F27D2099/0081
摘要： A lining for a furnace chamber which is at least approximately round in cross-section is divided into at least two layers in a radial direction and into at least two portions in an axial direction. A gas seal is disposed between the lining portions, the gas seal being in the form of a foil as of metal and being divided in a radial direction into at least two portions releasably connected together in such a manner as to permit the inner portion to be removed in an axial direction. The gas seal can therefore be composed of individual seal portions, in a radial direction, and can be fitted separately.
摘要翻译： 至少近似圆形截面的炉室的衬里在径向方向上分成至少两层，并在轴向方向分成至少两部分。 气体密封件设置在衬套部分之间，气体密封件为金属箔的形式，并且沿径向方向分成至少两个部分，可释放地连接在一起，以允许内部部分为 沿轴向移除。 因此，气体密封件可以在径向方向上由单独的密封部分组成，并且可以单独安装。
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8.发明授权Thermochemical process for producing methane and oxygen from carbon oxides and water 失效从碳氧化物和水中生产甲烷和氧化物的热化学工艺
公开(公告)号：US4117102A
公开(公告)日：1978-09-26
申请号：US791720
申请日：1977-04-28
申请人： Rudolf Schulten , Friedrich Behr
发明人： Rudolf Schulten , Friedrich Behr
CPC分类号： C07C1/02 , Y10S585/943
摘要： The invention comprises a recirculatory process for producing hydrocarbons and oxygen in which sulphur dioxide is reacted with iodine and water to form a hydrogen polyiode or a hydrate thereof and sulphuric acid, the sulphuric acid is separated and thermally decomposed to form water sulphur dioxide and oxygen, the polyiodide or its hydrate is decomposed to form iodine and gaseous hydrogen iodide which is concurrently or separately reacted with a carbon oxide or mixture of carbon oxides to form hydrocarbons especially methane and water, the hydrocarbons and water being removed from the system and the remaining reaction products recirculated.
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公开(公告)号：US4085200A
公开(公告)日：1978-04-18
申请号：US768701
申请日：1977-02-15
申请人： Rudolf Schulten , Friedrich Behr
发明人： Rudolf Schulten , Friedrich Behr
CPC分类号： C07C1/02 , Y10S585/943
摘要： The invention comprises a recirculatory process for producing methane and oxygen in which iodine and an oxide in a lower valency stage are reacted with methanol, dimethylether or a mixture thereof at an elevated temperature to form the corresponding oxide having a higher valency stage and methyl iodide, the methyl iodide is reacted with water to form hydrogen iodide and reform the methanol and/or dimethylether, the hydrogen iodide is reacted with carbon dioxide to form methane and water and the oxide in the higher valency state is decomposed to release oxygen and reform the oxide having a lower valency stage, the methane and released oxygen are removed and the remaining components are recirculated.SPECIFICATION
摘要翻译： 本发明包括用于生产甲烷和氧的再循环方法，其中碘和低价态的氧化物在高温下与甲醇，二甲醚或其混合物反应，形成具有较高价态的相应氧化物和甲基碘， 甲基碘与水反应形成碘化氢并重整甲醇和/或二甲醚，碘化氢与二氧化碳反应形成甲烷和水，较高价态的氧化物分解释放氧气并重整氧化物 具有较低的价态阶段，除去甲烷和释放的氧气，并将剩余的组分再循环。
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10.发明授权
公开(公告)号：US4039651A
公开(公告)日：1977-08-02
申请号：US579219
申请日：1975-05-20
CPC分类号： C01B13/0207 , C01B3/063 , C01B3/105 , Y02E60/36
摘要： A closed-cycle multi-step thermochemical process is described for the production of hydrogen and oxygen from water. The disclosed process utilizes auxiliary compounds of the system iron-chlorine. By using the following two basic process steps:A. reacting an iron oxide with hydrogen chloride or a mixture of hydrogen chloride and chlorine to form iron (II) chloride or iron (III) chloride andB. reacting iron or iron (II) oxide with water to form iron (II) oxide or iron (II) (III) oxideIt is possible to employ a variety of additional steps so that the sum total of the reaction steps consume water, produce hydrogen and oxygen and regenerate the desired starting materials within the closed system.
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