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公开(公告)号：US4236932A
公开(公告)日：1980-12-02
申请号：US27035
申请日：1979-04-04
申请人： Horst Herchenbach , Bartl Lechner
发明人： Horst Herchenbach , Bartl Lechner
摘要： A method and apparatus for the production of a hydraulic binder of the type used for plaster and masonry mortar within a cement producing installation including a preheating zone and a clinker calcining zone. In accordance with the invention, the cement producing plant is modified to the extent of providing for the removal of a predetermined portion of the material being processed from at least one point between the preheating zone and the clinker calcining zone wherein the withdrawn material has a predetermined condition of activation so that it is useful alone or in a mixture with other ingredients in the manufacture of the binder.
摘要翻译： 一种在包括预热区和熟料煅烧区的水泥生产设备内生产用于石膏和石膏砂浆的类型的液压粘合剂的方法和设备。 根据本发明，水泥生产设备被修改到提供从预热区域和熟料煅烧区域之间的至少一个点去除被处理的材料的预定部分的程度，其中抽出的材料具有预定的 活化条件使得它在制造粘合剂中单独使用或与其它成分混合使用。
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公开(公告)号：US5122190A
公开(公告)日：1992-06-16
申请号：US552562
申请日：1990-07-13
CPC分类号： C04B2/10 , C04B7/438 , Y02P40/121 , Y02P40/42
摘要： A method for producing a hydraulic binder using partially calcined raw meal entrained in the kiln off gases. The raw meal flow form the lowermost cyclone is interrupted at or near the junction of the meal chute, kiln inlet and riser duct. This flow interruption causes turbulence in the partially calcined meal facilitating dust entrainment in the gas. The splash plate can be selectively adjusted to entrain more or less raw meal. The entrained meal is drawn off from the riser duct through a kiln bypass duct, processed and hydrated to convert the calcium oxide in the meal to calcium hydroxide.
摘要翻译： 使用夹带在窑尾气体中的部分煅烧生料制造水硬性粘合剂的方法。 在最下层的旋风分离器中的生料流量在餐溜槽，窑入口和提升管道的接合处或其附近被中断。 这种流动中断导致部分煅烧的膳食中的湍流促进气体中的灰尘夹带。 可以选择性地调节飞溅板以携带更多或更少的生料。 通过窑旁通管从提升管中抽出夹带的食物，加工并水化，将膳食中的氧化钙转化为氢氧化钙。
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3.发明申请METHOD OF PRODUCING HYDRATION-ACCELERATING SEEDS TO BE USED AS AN ADDITIVE FOR CEMENT AND/OR CONCRETE 审中-公开生产用作水泥和/或混凝土添加剂的加速种子的方法公开(公告)号：US20150203403A1
公开(公告)日：2015-07-23
申请号：US14416919
申请日：2013-07-19
发明人： Michael Enders
CPC分类号： C04B22/10 , C04B14/043 , C04B22/0086 , C04B22/064 , C04B2103/10 , C04B2103/12 , C04B2103/14 , Y02P40/121 , Y02W30/95 , C04B18/162 , C04B20/02 , C04B20/026 , C04B7/438
摘要： In accordance with the invention, hydration-accelerating seeds composed of CSH phases or AFt/AFM phases or hemicarbonate or monocarbonate phases, or of a mixture of two or more of these phases, are used as an admixture for cement and/or concrete, the hydration-accelerating seeds having been obtained as follows:a. using hot meal and/or bypass dust from a cement production operation as starting material, b. producing a suspension by mixing the starting material with an aqueous solution, until a solid consisting of hydration-accelerating seeds is formed, and c. removing the solid consisting of hydration-accelerating seeds from the aqueous solution.
摘要翻译： 根据本发明，使用由CSH相或AFt / AFM相或半焦碳酸酯或单碳酸酯相组成的水合加速种子或这些相的两种或更多种的混合物作为水泥和/或混凝土的混合物， 水合促进种子如下获得：a。 以水泥生产作业的热粉和/或旁路粉尘为起始原料，b。 通过将起始材料与水溶液混合制成悬浮液，直到形成由加水种子组成的固体，c。 从水溶液中除去由水合促进种子组成的固体。
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公开(公告)号：US4634583A
公开(公告)日：1987-01-06
申请号：US689393
申请日：1985-01-07
申请人： Albrecht Wolter , Horst Herchenbach
发明人： Albrecht Wolter , Horst Herchenbach
IPC分类号： B01D53/50 , C01F11/46 , C04B7/28 , C04B7/36 , C04B7/42 , C04B7/43 , C04B11/26 , B01J8/00 , C01B17/00 , C04B7/02
CPC分类号： B01D53/508 , C01F11/464 , C04B11/264 , C04B7/28 , C04B7/36 , C04B7/42 , C04B7/438 , Y02P40/145
摘要： A method for the desulfurization of a calcium containing flue gas stream from a firing system such as a cement making plant wherein at least partially deacidified, hot raw cement meal is added to the flue gas at selected points to absorb the sulfur oxides to the calcium present in the gas. The preferred form of the invention comprises suspending the deacidified raw cement meal in the flue gas in the form of a cloud of airborne dust, and thereafter separating the dust from the flue gas after the sulfur oxides have been bonded to the calcium.
摘要翻译： 一种用于从诸如水泥制造设备的焙烧系统脱硫含钙烟气流的方法，其中在选定的点将至少部分脱酸的热生水泥粉添加到烟道气中以将硫氧化物吸收到存在的钙 在气中。 本发明的优选形式包括将脱气的生水泥粉末悬浮在烟气中，形成一层空气中的灰尘，然后在硫氧化物与钙结合后将烟尘中的灰分离。
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公开(公告)号：US4298340A
公开(公告)日：1981-11-03
申请号：US142705
申请日：1980-04-22
申请人： Horst Herchenbach , Bartl Lechner
发明人： Horst Herchenbach , Bartl Lechner
摘要： A method and apparatus for the production of a hydraulic binder of the type used for plaster and masonry mortar within a cement producing installation including a preheating zone and a clinker calcining zone. In accordance with the invention, the cement producing plant is modified to the extent of providing for the removal of a predetermined portion of the material being processed from at least one point between the preheating zone and the clinker calcining zone wherein the withdrawn material has a predetermined condition of activation so that it is useful alone or in a mixture with other ingredients in the manufacture of the binder.
摘要翻译： 一种在包括预热区和熟料煅烧区的水泥生产设备内生产用于石膏和石膏砂浆的类型的液压粘合剂的方法和设备。 根据本发明，水泥生产设备被修改到提供从预热区域和熟料煅烧区域之间的至少一个点去除被处理的材料的预定部分的程度，其中抽出的材料具有预定的 活化条件使得它在制造粘合剂中单独使用或与其它成分混合使用。
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