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1. 发明授权

US4372754A Ignition system for coal gasifier 失效
标题翻译：煤气化炉点火系统
公开(公告)号：US4372754A
公开(公告)日：1983-02-08
申请号：US97593
申请日：1979-11-26
申请人： Paul Gernhardt , Wilhelm Danguillier , Karl Peter , Wolfgang Grams , Siegfried Pohl , Peter Schnitzler
发明人： Paul Gernhardt , Wilhelm Danguillier , Karl Peter , Wolfgang Grams , Siegfried Pohl , Peter Schnitzler
IPC分类号： C10J3/48 , F23Q9/04 , C10J3/68
CPC分类号： F23Q9/04 , C10J3/46 , C10J3/463 , C10J3/506 , C10J3/526 , C10J3/74 , C10J3/78 , C10J3/845 , C10J2300/093 , C10J2300/0956 , Y10S48/02
摘要： An ignition burner and a pilot burner form part of an ignition system for a fluidized stream of finely-divided coal particles in a pressurized gasifier housing having a slag overflow pipe coupled to a discharge vessel. A fuel supply pipe delivers fuel for combustion by the ignition burner and the pilot burner. A sparkplug or hot wire is used to ignite the fuel delivered to the ignition burner. The flame produced by the ignition burner is widened by a baffle so that ignition by the pilot burner occurs to produce a flame which is monitored through a thermocouple. The parts forming the ignition system are carried by a pair of levers with pivots on the inner wall of a slag overflow pipe for movement between an operative position wherein the ignition burner is situated near the slag-receiving opening of the overflow pipe and an inoperative position wherein the ignition burner is protected from contact by slag and radiation heating. The ignition burner moves within substantially only one plane extending through the centerline of said slag overflow pipe.
摘要翻译：点火燃烧器和引燃燃烧器形成了一个点火系统的一部分，用于在加压气化器壳体中的细碎煤颗粒的流化物流，其具有联接到放电容器的炉渣溢流管。燃料供应管通过点火燃烧器和引燃燃烧器输送用于燃烧的燃料。火花塞或热丝用于点燃输送到点火燃烧器的燃料。由点火燃烧器产生的火焰被挡板加宽，使得引燃燃烧器发生点火，产生通过热电偶监测的火焰。形成点火系统的部件由在炉渣溢流管的内壁上具有枢轴的一对杆承载，用于在点火式燃烧器位于溢流管的炉渣接收开口附近的操作位置和不工作位置之间移动其中点火燃烧器被防止熔渣和辐射加热接触。点火燃烧器基本上仅在延伸穿过炉渣溢流管的中心线的一个平面内移动。

2. 发明授权

US4102674A Method for hardening iron ore pellets 失效
标题翻译：硬化铁矿石颗粒的方法
公开(公告)号：US4102674A
公开(公告)日：1978-07-25
申请号：US766262
申请日：1977-02-07
申请人： Kurt Osterloh , Karl Peter , Paul Gernhardt , Wolfgang Grams , Christian Hundeshagen , Wilhelm Danguillier , Siegfried Pohl
发明人： Kurt Osterloh , Karl Peter , Paul Gernhardt , Wolfgang Grams , Christian Hundeshagen , Wilhelm Danguillier , Siegfried Pohl
IPC分类号： C10J3/57 , C22B1/24 , C22B1/14
CPC分类号： C22B1/2413 , C10J3/57 , C10J3/76 , C10J3/78 , C10J2300/093 , C10J2300/0956 , C10J2300/1253
摘要： Iron ore pellets on a grid in a treatment chamber are hardened by contact with a heat treated, low calorific gas. The gas is generated in the gasification chamber of a slag bath generator. The generator receives a gasification agent and solid fuel that preferably further includes sulfur-binding materials, such as dolomite for generating a stream of low calorific gas. Inclined water-cooled pipes at the upper end of the slag bath generator extract liquid slag from the gas stream. The slag drips from the pipes into the slag bath generator. A mixing chamber receives the gas at a temperature of about 1450.degree. C passed beyond the inclined water-cooled pipes together with an air supply for heat treating the gas to a temperature of about 1100.degree. C. The heat treated gas is then passed into the treatment chamber for hardening the iron ore pellets contained therein.
摘要翻译：处理室中的格栅上的铁矿石颗粒通过与热处理的低热气体接触来硬化。在渣槽发生器的气化室中产生气体。发电机接收气化剂和固体燃料，其优选还包括硫结合材料，例如用于产生低热气流的白云石。渣槽发生器上端的倾斜水冷管道从气流中提取液体渣。渣从管道滴入炉渣发生器。混合室在温度约1450℃下接收超过倾斜水冷管道的气体，以及用于将气体热处理至约1100℃的空气供应源。然后将热处理气体通入处理室，用于硬化其中所含的铁矿石颗粒。

3. 发明授权

US3994700A Apparatus for the low temperature carbonization of fine-grain fuels 失效
标题翻译：微粒燃料低温碳化装置
公开(公告)号：US3994700A
公开(公告)日：1976-11-30
申请号：US669445
申请日：1976-03-23
申请人： Wolfgang Grams , Karl Peter , Paul Gernhardt , Wilhelm Danguillier , Christian Hundeshagen , Siegfried Pohl
发明人： Wolfgang Grams , Karl Peter , Paul Gernhardt , Wilhelm Danguillier , Christian Hundeshagen , Siegfried Pohl
IPC分类号： C10B7/08 , C10B53/04 , C10J3/30
CPC分类号： C10B7/08
摘要： Fine-grain fuel is carbonized at a low temperature by feeding the fuel from a hopper downwardly into the gap formed between two vertically-arranged, plate-type conveyors. The plates of each conveyor move downwardly while their back face surfaces bear against the wall of a heating chamber. The position of the heating chambers is controlled to maintain a narrow gap, e.g., 10-30 millimeters between the plates of the conveyors. The conveyors and heating chambers are located within a container wherein a pressure of up to 100 bars is maintained and a clear gas is passed countercurrently to the downward advancement of the fuel in the gap between the conveyors. Breaker rollers below the conveyors subdivide the carbonized fuel issuing from the gap for passage into a gasification chamber. Part of the gas yield is used as fuel for the heating chambers.
摘要翻译：通过将料斗中的燃料向下输送到形成在两个垂直布置的板式输送机之间的间隙中，微粒燃料在低温下被碳化。每个输送机的板向下移动，而其背面表面承受加热室的壁。控制加热室的位置以在输送机的板之间保持窄的间隙，例如10-30毫米。输送机和加热室位于容器内，其中保持高达100巴的压力，并且透明气体与输送机之间的间隙中的燃料向下推进相反地通过。输送机下方的断路器辊将从间隙排出的碳化燃料细分成气化室。气体产量的一部分用作加热室的燃料。

4. 发明授权

US4534451A Inclined elevator with single rail 失效
标题翻译：单轨倾斜电梯
公开(公告)号：US4534451A
公开(公告)日：1985-08-13
申请号：US497762
申请日：1983-05-24
申请人： Karl Peter
发明人： Karl Peter
IPC分类号： B66B7/02 , B66B9/06
CPC分类号： B66B7/022 , B66B9/06
摘要： The invention relates to an elevator, especially an inclined elevator, with a rigid runway on single poles, a load transportable between stations, a motor-driven traction element and if necessary a counterweight. It consists in principle of a single rail (1) used as a runway, said rail being a hollow-tube profile, preferably having a square profile, whose diagonal is in vertical position and in that inside the rail (1) if necessary the counterweight (8) is guided, that the load (11) to be moved and if necessary also the counterweight (8) are suspended on a circular steel chain (5) which is turned by approximately 180.degree. around a sprocket (6) connected to a drive (7).
摘要翻译：本发明涉及一种电梯，特别是倾斜式电梯，其具有在单极上的刚性跑道，可在车站之间移动的负载，电动牵引元件以及必要时配重。它包括用作跑道的单个轨道（1）的原理，所述轨道是中空管轮廓，优选地具有方形轮廓，其对角线处于垂直位置，并且如果需要，轨道（1）内部配重（8）被引导，要移动的负载（11）以及如果需要的话，配重（8）悬挂在环形钢链（5）上，该环形钢链（5）围绕连接到驱动（7）。

5. 发明授权

US5374737A Process for the preparation of 2-aminobenzothiazoles 失效
标题翻译： 2-氨基苯并噻唑的制备方法
公开(公告)号：US5374737A
公开(公告)日：1994-12-20
申请号：US153782
申请日：1993-11-16
申请人： Steffen Dapperheld , Heinrich Volk , Karl Peter
发明人： Steffen Dapperheld , Heinrich Volk , Karl Peter
IPC分类号： C07D277/82
CPC分类号： C07D277/82
摘要： A process for the preparation of a 2-aminobenzothiazol of the formula ( I ) ##STR1## in which R.sub.1 and R.sub.2 independently of each other are hydrogen, fluorine, chlorine, bromine or iodine, trifluoromethyl or C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy or nitro groups, by conversion of an arylthiourea of the formula (II) in which R.sub.1 and R.sub.2 have the meaning mentioned, which comprises carrying out the conversion in 99 to 100% strength of sulfuric acid with continuous addition of catalytic amounts of bromine, hydrogen bromide or bromide in the form of aqueous solutions and using an arylthiourea of the formula (II) which contains 1 to 35% water.
摘要翻译：制备式（I）的二氨基苯并噻唑的方法其中R 1和R 2彼此独立地为氢，氟，氯，溴或碘，三氟甲基或C 1 -C 4烷基， C 1 -C 4 - 烷氧基或硝基，通过转化其中R 1和R 2具有上述含义的式（II）的芳硫基脲，其中包括在99至100％的硫酸强度下进行转化酸，并以水溶液的形式连续加入催化量的溴，溴化氢或溴化物，并使用含有1至35％水的式（II）的芳硫脲。

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