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公开(公告)号：US4430193A
公开(公告)日：1984-02-07
申请号：US283869
申请日：1981-07-16
CPC分类号： C10G1/04
摘要： A process is described for bringing ground coal or similar carbon-containing raw materials into solution with aromatic solvents under elevated pressure and at elevated temperature. The solvents used are high-aromatic residues obtained from the pyrolysis of petroleum fractions, having an average boiling point of above 380.degree. C., and/or high-aromatic distillates from the pressure/heat treatment of coal tar pitch, having an average boiling point of above 380.degree. C., as well as from 5 to 30% of aromatic products or mixtures of aromatic products, having a boiling point of below 250.degree. C.
摘要翻译： 描述了一种用于在高压和高温下将研磨煤或类似含碳原料与芳族溶剂一起溶解的方法。 使用的溶剂是从平均沸点高于380℃的石油馏分的热解得到的高芳族残余物和/或来自煤焦油沥青的压力/热处理的高芳族馏分，具有平均沸点 高于380℃，以及5至30％的芳族产物或芳香族产物的混合物，沸点低于250℃。
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公开(公告)号：US5085087A
公开(公告)日：1992-02-04
申请号：US550285
申请日：1990-07-09
申请人： Gerhard Franck , Guenter Rumpf
发明人： Gerhard Franck , Guenter Rumpf
CPC分类号： G01N1/22 , F16L23/125 , G01N2001/2285
摘要： A sampling device for sampling a corrosive medium, is comprised of an inner tube with a flange and an outer tube with a flange, both made of a synthetic material; a metallic tube with flange is interposed between the inner and outer tubes to serve as armoring in this coaxial synthetic tube arrangement; the flange of the metal tube grips around the flange of the outer tube; and a recess in one of the synthetic flanges exposes a portion of the metal flange of the intermediate tube as a support surface for a fastening structure.
摘要翻译： 用于取样腐蚀性介质的采样装置由具有凸缘的内管和具有法兰的外管组成，均由合成材料制成; 具有法兰的金属管被插入在内管和外管之间，用作这种同轴的合成管装置中的铠装; 金属管的凸缘夹在外管的凸缘周围; 并且其中一个合成凸缘中的凹部将中间管的金属凸缘的一部分暴露为紧固结构的支撑表面。
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公开(公告)号：US4380454A
公开(公告)日：1983-04-19
申请号：US209343
申请日：1980-11-21
CPC分类号： C10B57/06
摘要： Upgrading coke quality of coals by adding a pitch-like product with a softening point (K-S) of 90.degree.-160.degree. C. to the coal. The additive is obtained by treating finely divided coal or other carbon containing raw material with hydrocarbon solvents derived from coal and petroleum and then removing 2-20% of the light boiling components of the highly aromatic pitch-like product.
摘要翻译： 通过向煤中加入软化点（K-S）为90°-160℃的沥青样产物来提高焦炭质量。 通过用来自煤和石油的烃溶剂处理细碎的煤或其他含碳原料，然后除去高芳族沥青样产物的2-20％的轻沸成分，得到添加剂。
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公开(公告)号：US5088313A
公开(公告)日：1992-02-18
申请号：US443259
申请日：1989-11-29
申请人： Walter Fabinski , Georg Taubitz , Gerhard Franck , Josef Nevole
发明人： Walter Fabinski , Georg Taubitz , Gerhard Franck , Josef Nevole
IPC分类号： G01N33/00
CPC分类号： G01N33/0016
摘要： Apparatus for monitoring and correcting gas analyzers having a measuring chamber with an inlet and an outlet, and a pump for supplying a pressurized measuring gas, further includes a flow throttle for providing flow resistance and being connected to the outlet of the analyzer to obtain a gas pressure in the chamber above a level downstream from the throttle; a pressure transducer is connected to measuring gas pressure of the measuring gas upstream from the throttle but downstream from the pump, preferably also upstream from the analyzer; an output signal from the transducer is used for correcting errors of the measuring signal of the gas analyzer caused by variations of gas pressure in the measuring chamber on account of variations in the gas pressure, for using the same output signal to extract a rate of flow indication as to the measuring gas and for ascertaining that the flow remains within specified limits.
摘要翻译： 用于监测和校正具有具有入口和出口的测量室的气体分析器和用于供应加压测量气体的泵的装置还包括用于提供流动阻力并连接到分析器的出口以获得气体的流量节流阀 在油门下游的水平面上方的压力; 压力传感器连接到测量气体压力，从节气门上游到泵的下游，优选地也在分析器的上游; 来自换能器的输出信号用于校正气体分析器由于气体压力变化引起的气体压力变化引起的测量信号的误差，因为使用相同的输出信号来提取流量 关于测量气体的指示，并确定流量保持在规定的限度内。
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5.发明授权Method and device for regulating the burning process of a cement burning system 失效调节水泥燃烧系统燃烧过程的方法和装置
公开(公告)号：US4498930A
公开(公告)日：1985-02-12
申请号：US496555
申请日：1983-05-20
申请人： Heinrich Rake , Horst Herchenbach , Gernot Jager , Gerhard Franck
发明人： Heinrich Rake , Horst Herchenbach , Gernot Jager , Gerhard Franck
CPC分类号： C04B7/361 , F27B7/2033 , F27B7/42
摘要： This invention relates to a method and device for regulating a cement burning system to make it more efficient. A product stream, in keeping with customary practice, passes successively through a pre-heating zone, a calcining zone, a sintering zone, and a cooling zone. In accordance with the present invention, the degree of deacidification of the product in the area of the calcining zone is determined by one of several methods and this determination is translated into control signals which control at least one parameter of the method in response to the degree of deacidification.
摘要翻译： 本发明涉及一种用于调节水泥燃烧系统以使其更有效的方法和装置。 产品流按照习惯做法依次通过预热区，煅烧区，烧结区和冷却区。 根据本发明，产品在煅烧区域的脱酸程度由几种方法之一确定，该确定转化为控制信号，该控制信号响应于该程度控制该方法的至少一个参数 的脱酸。
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6.发明授权
公开(公告)号：US4427526A
公开(公告)日：1984-01-24
申请号：US321836
申请日：1981-11-16
CPC分类号： C10G1/042
摘要： A process is disclosed for the production of hydrogenated aromatic compounds and mixtures thereof by thermal treatment of aromatic oils or mixtures, derived from coal or petroleum, wherein the improvement over the prior art resides in thermally treating aromatic oils of boiling range 280.degree.-450.degree. C., with residues from the processing of liquid coal conversion products and/or petroleum refining, for up to 10 hours in a temperature region between 200.degree. and 380.degree. C. and at a pressure of maximum 15 bar, with good inter-mixing of the reaction components, and thereafter separating the products by distillation from the pitch-like residue.
摘要翻译： 公开了通过热处理衍生自煤或石油的芳族油或其混合物来生产氢化芳族化合物及其混合物的方法，其中相对于现有技术的改进在于热处理沸程为280°-450℃的芳族油 C.在液态煤转化产物和/或石油精炼加工中的残留物在200℃至380℃的温度区域和最大15巴的压力下长达10小时，具有良好的混合 的反应组分，然后通过蒸馏从沥青样残留物中分离产物。
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公开(公告)号：US4339328A
公开(公告)日：1982-07-13
申请号：US291889
申请日：1981-08-11
IPC分类号： C04B35/52 , C04B35/632 , C10C1/00 , C10C1/16 , C10C3/00 , C10C3/08 , C25B11/12 , H05B7/085 , H01B1/04 , C10G1/00
CPC分类号： C10C3/00 , C10C1/00 , Y10T428/30
摘要： A process is described for the production of high grade carbonaceous binders, wherein an aromatic high grade carbonaceous material is produced from 5-40% by weight of reduced or low ash coal or similar carbon containing raw materials by treatment with 20-80% by weight of high-boiling aromatic solvents, derived from coal, and 15-50% by weight of high-boiling aromatic solvents, derived from mineral oil, at temperatures of 300.degree.-420.degree. C. and for a reaction period of 1-4 hours, at a reaction pressure of up to 50 bar, and is optionally freed from low-boiling components.
摘要翻译： 描述了用于生产高级碳质粘合剂的方法，其中芳族高级碳质材料通过用20-80重量％的处理从5-40重量％的还原或低灰分煤或类似的含碳原料生产 来自煤的高沸点芳族溶剂和15-50％重量的来自矿物油的高沸点芳族溶剂，温度为300-420℃，反应时间为1-4小时 在高达50巴的反应压力下，并且任选地不含低沸点组分。
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公开(公告)号：US4415429A
公开(公告)日：1983-11-15
申请号：US171203
申请日：1980-07-22
CPC分类号： C10G1/04
摘要： A process for the production of a highly aromatic pitch-like hydrocarbon by disintegration of comminuted coal or similar carbonaceous raw material with hydrocarbon mixtures as solvent at elevated temperature and pressure.
摘要翻译： 通过在高温和高压下用烃混合物作为溶剂将粉碎煤或类似含碳原料分解来生产高度芳族沥青状烃的方法。
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