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1. 发明授权

US08833275B2 Process and plant for the thermal treatment of fine-grained solids 有权
标题翻译：用于细粒固体热处理的工艺和设备
公开(公告)号：US08833275B2
公开(公告)日：2014-09-16
申请号：US12675448
申请日：2008-08-28
申请人： Michael Missalla , Edgar Gasafi , Jean Claude Hein , Andreas Orth , Jean-Paul Nepper
发明人： Michael Missalla , Edgar Gasafi , Jean Claude Hein , Andreas Orth , Jean-Paul Nepper
IPC分类号： F23G5/00 , F27B15/10 , B01J8/18 , F27B15/02 , F23C6/04 , F23C10/10
CPC分类号： B01J8/24 , B01J8/1818 , B01J8/1827 , B01J8/1836 , B01J8/1863 , B01J2208/00176 , B01J2208/00371 , B01J2208/00504 , B01J2208/0053 , B01J2208/00752 , B01J2208/00761 , F23C6/04 , F23C10/10 , F23C2900/10002 , F27B15/02 , F27B15/10
摘要： A process for at least one of a chemical and a physical treatment of fluidizable substances in a reactor. The process includes introducing a hot gas into an interior of the reactor through a gas supply tube and cooling at least one of the hot gas and the gas supply tube with a coolant. The cooling is performed by contacting the hot gas with the coolant so as to provide a temperature of a wall of the gas supply tube at least 50° C. lower than a temperature of the gas at an inlet of the gas supply tube facing away from the interior of the reactor.
摘要翻译：一种反应器中可流化物质的化学和物理处理中的至少一种的方法。该方法包括通过气体供应管将热气引入反应器的内部，并用冷却剂冷却至少一个热气体和气体供应管。通过使热气体与冷却剂接触来进行冷却，从而使供气管壁的温度比气体供给管的入口处的气体的温度低至少50℃，反应堆的内部。

2. 发明授权

US08906155B2 Clinker substitute based on calcined clay 有权
标题翻译：基于煅烧粘土的熟料替代品
公开(公告)号：US08906155B2
公开(公告)日：2014-12-09
申请号：US14005280
申请日：2012-02-24
申请人： Edgar Gasafi , Michael Missalla
发明人： Edgar Gasafi , Michael Missalla
IPC分类号： C04B7/13 , C04B14/10 , C04B20/04 , C04B28/04 , C04B7/52 , C04B7/40 , C04B111/00
CPC分类号： C04B7/522 , C04B7/13 , C04B7/40 , C04B14/10 , C04B20/04 , C04B28/04 , C04B2111/00017
摘要： A method for producing a clinker substitute for use in cement production includes predrying clay with an iron content >1.5 wt-% in a form of iron oxides and a kaolinite content
摘要翻译：用于生产用于水泥生产的熟料替代品的方法包括以铁氧化物的形式将铁含量> 1.5重量％预先粘合，并且水分<10重量％的高岭石含量<40重量％。将该粘土粉碎成粒径<2mm。该粘土通过在600-1000℃的温度下在炉中进行热处理来煅烧。将粘土在600-1000℃的温度下在还原条件下热处理，以形成还原产物。将还原产物中间冷却至<300℃，最后冷却。

3. 发明申请

US20110013662A1 PROCESS AND PLANT FOR THE THERMAL TREATMENT OF FINE-GRAINED SOLIDS 有权
标题翻译：微晶固体热处理工艺及工艺
公开(公告)号：US20110013662A1
公开(公告)日：2011-01-20
申请号：US12675448
申请日：2008-08-28
申请人： Michael Missalla , Edgar Gasafi , Jean Claude Hein , Andreas Orth , Jean-Paul Nepper
发明人： Michael Missalla , Edgar Gasafi , Jean Claude Hein , Andreas Orth , Jean-Paul Nepper
IPC分类号： H05B11/00 , B01D53/12 , F27B15/08 , F23J99/00
CPC分类号： B01J8/24 , B01J8/1818 , B01J8/1827 , B01J8/1836 , B01J8/1863 , B01J2208/00176 , B01J2208/00371 , B01J2208/00504 , B01J2208/0053 , B01J2208/00752 , B01J2208/00761 , F23C6/04 , F23C10/10 , F23C2900/10002 , F27B15/02 , F27B15/10
摘要： A process for at least one of a chemical and a physical treatment of fluidizable substances in a reactor. The process includes introducing a hot gas into an interior of the reactor through a gas supply tube and cooling at least one of the hot gas and the gas supply tube with a coolant. The cooling is performed by contacting the hot gas with the coolant so as to provide a temperature of a wall of the gas supply tube at least 50° C. lower than a temperature of the gas at an inlet of the gas supply tube facing away from the interior of the reactor.
摘要翻译：一种反应器中可流化物质的化学和物理处理中的至少一种的方法。该方法包括通过气体供应管将热气引入反应器的内部，并用冷却剂冷却至少一个热气体和气体供应管。通过使热气体与冷却剂接触来进行冷却，从而使供气管壁的温度比气体供给管的入口处的气体的温度低至少50℃，反应堆的内部。

4. 发明申请

US20110034318A1 PROCESS AND PLANT FOR THE HEAT TREATMENT OF FINE-GRAINED MINERAL SOLIDS 审中-公开
标题翻译：精细矿物固体热处理工艺和设备
公开(公告)号：US20110034318A1
公开(公告)日：2011-02-10
申请号：US12936403
申请日：2009-04-20
申请人： Edgar Gasafi , Guenter Schneider , Michael Missalla
发明人： Edgar Gasafi , Guenter Schneider , Michael Missalla
IPC分类号： F27B15/00 , C04B33/00 , C01F11/46 , B01J8/00
CPC分类号： B01J6/002 , B01J6/004 , C04B11/0286 , C04B33/32
摘要： A process for heat treatment of fine-grained mineral solids includes passing fine-grained mineral solids through a flash reactor so as to contact the fine-grained mineral solids with hot gases in the flash reactor at a temperature of 450 to 1500° C. so as to obtain hot solids. The hot solids arc passed through a residence time reactor at a temperature of 500 to 890° C. The hot solids are withdrawn from the residence time reactor after a residence time of 1 to 600 minutes. A waste gas of the residence time reactor is recirculated to at least one of the flash reactor and a preheating stage.
摘要翻译：用于细粒矿物固体的热处理的方法包括使细粒矿物固体通过快速反应器，以便在闪蒸反应器中在450至1500℃的温度下接触细粒矿物固体与热气体，因此以获得热固体。热固体在500至890℃的温度下通过停留时间反应器。在1至600分钟的停留时间后，将热固体从停留时间反应器中取出。停留时间反应器的废气再循环到闪蒸反应器和预热阶段中的至少一个。

5. 发明申请

US20140000491A1 CLINKER SUBSTITUTE BASED ON CALCINED CLAY 有权
标题翻译：基于计算粘土的CLINKER替代
公开(公告)号：US20140000491A1
公开(公告)日：2014-01-02
申请号：US14005280
申请日：2012-02-24
申请人： Edgar Gasafi , Michael Missalla
发明人： Edgar Gasafi , Michael Missalla
IPC分类号： C04B7/52
CPC分类号： C04B7/522 , C04B7/13 , C04B7/40 , C04B14/10 , C04B20/04 , C04B28/04 , C04B2111/00017
摘要： A method for producing a clinker substitute for use in cement production includes predrying clay with an iron content >1.5 wt-% in a form of iron oxides and a kaolinite content
摘要翻译：用于生产用于水泥生产的熟料替代品的方法包括以铁氧化物的形式将铁含量> 1.5重量％预先粘合，并且水分<10重量％的高岭石含量<40重量％。将该粘土粉碎成粒径<2mm。该粘土通过在600-1000℃的温度下在炉中进行热处理来煅烧。将粘土在600-1000℃的温度下在还原条件下热处理，以形成还原产物。将还原产物中间冷却至<300℃，最后冷却。

6. 发明申请

US20120269688A1 APPARATUS FOR THE TREATMENT OF SOLIDS AND/OR GASES 有权
标题翻译：用于处理固体和/或气体的装置
公开(公告)号：US20120269688A1
公开(公告)日：2012-10-25
申请号：US13503073
申请日：2010-10-20
申请人： Rene-Arndt Erler , Michael Missalla , Rolf Gilgen
发明人： Rene-Arndt Erler , Michael Missalla , Rolf Gilgen
IPC分类号： B01J8/18
CPC分类号： B01J8/18 , B01J8/0015 , B01J8/0055 , B01J2208/00761 , B04C5/04
摘要： An apparatus for the treatment of at least one of solids and gases includes a fluidized-bed reactor configured to fluidize the solids using fluidizing gas and to at least one of thermally and chemically treat the solids. A centrifugal separator is configured to separate the fluidizing gas and the solids from each other. A transfer duct connects the fluidized-bed reactor and centrifugal separator to each other. The transfer duct has a trapezoidal cross-section in a vertical direction and in a horizontal direction. The transfer duct branches off from the fluidized bed reactor with a cross-section having a horizontal dimension that is greater than a vertical dimension. The cross-section of the transfer duct expands downwards in the vertical direction from the fluidized-bed reactor to the centrifugal separator. The cross-section of the transfer duct tapers in the horizontal direction from the fluidized-bed reactor towards the centrifugal separator.
摘要翻译：用于处理固体和气体中的至少一种的装置包括流化床反应器，其构造成使用流化气体使固体流化并且至少一种热固化和化学处理固体。离心分离器构造成将流化气体和固体彼此分离。输送管将流化床反应器和离心分离器彼此连接。输送管道在垂直方向和水平方向上具有梯形截面。输送管道从流化床反应器分支，横截面的水平尺寸大于垂直尺寸。输送管道的横截面在垂直方向上从流化床反应器向下膨胀到离心分离器。输送管道的横截面从流化床反应器向离心分离器在水平方向逐渐变细。

7. 发明申请

US20100118641A1 METHOD AND APPARATUS FOR CONTROLLING A STREAM OF SOLIDS 有权
标题翻译：用于控制固体物流的方法和装置
公开(公告)号：US20100118641A1
公开(公告)日：2010-05-13
申请号：US12529018
申请日：2008-01-23
申请人： Roger Bligh , Pekka Hiltunen , Cornelis Klett , Michael Missalla , Bernd Reeb , Lilli Sacharow , Michael Stroeder , Peter Sturm
发明人： Roger Bligh , Pekka Hiltunen , Cornelis Klett , Michael Missalla , Bernd Reeb , Lilli Sacharow , Michael Stroeder , Peter Sturm
IPC分类号： G05D11/02 , B65G53/66
CPC分类号： B01J8/003 , B01J8/0025 , B01J8/1809 , B01J2208/00539 , B01J2208/0061 , B01J2208/00752 , B01J2208/00761 , B01J2208/00769 , F23C10/32
摘要： A method for controlling at least one of a level of solids and an inventory of solids in a solids tank includes withdrawing a stream of solids from the solids tank via a downer. The stream of solids withdrawn from the solids tank is fluidized at a bottom of the downer by supplying a conveying gas so as to convey the withdrawn stream of solids upward via a riser branching off from the downer, a size of the conveyed stream of solids being adjusted by the supplying of the conveying gas. At least one of the level and the inventory of the solids in the solids tank is used as an adjustment variable of a control circuit and a volume flow of the conveying gas is used as an actuating variable of the control circuit.
摘要翻译：用于控制固体罐中固体含量和固体存量中的至少一种的方法包括经由下降器从固体罐中取出固体物流。从固体罐中取出的固体物流通过供给输送气体在下降器的底部流化，以便通过从下降器分支出的提升管将排出的固体物流向上输送，所输送的固体物流的大小为通过供给输送气体进行调节。将固体罐中的固体的水平和库存中的至少一个用作控制电路的调节变量，并且将输送气体的体积流量用作控制电路的致动变量。

8. 发明授权

US08225936B2 Method and apparatus for dividing a stream of solids 有权
标题翻译：用于分离固体物流的方法和装置
公开(公告)号：US08225936B2
公开(公告)日：2012-07-24
申请号：US12529020
申请日：2008-01-23
申请人： Roger Bligh , Pekka Hiltunen , Cornelis Klett , Michael Missalla , Bernd Reeb , Lilli Sacharow , Michael Stroeder , Peter Sturm
发明人： Roger Bligh , Pekka Hiltunen , Cornelis Klett , Michael Missalla , Bernd Reeb , Lilli Sacharow , Michael Stroeder , Peter Sturm
IPC分类号： B07B4/00 , B04C5/24
CPC分类号： F23C10/32 , B01J8/0025 , B01J8/003 , B01J8/0055 , B01J8/18 , B01J8/1809 , B01J8/1818 , B01J2208/00539 , B01J2208/00752 , B01J2208/00761 , B01J2208/00769 , F23C10/10 , F23C2206/102
摘要： A method for dividing a stream of solids includes discharging the stream of solids via a first downer. The stream of solids are fluidized at a bottom of the first downer by supplying a first conveying gas. By the first conveying gas, a part of the stream of solids are conveyed to a top of a first riser branching off from the first downer. A remaining part of the stream of solids are discharged via a second downer adjoining the first downer. The remaining stream of solids are fluidized at a bottom of the second downer by supplying a second conveying gas. By the second conveying gas, a part of the remaining part of the stream of solids are conveyed to a top of a second riser branching off from the second downer.
摘要翻译：用于分离固体物流的方法包括经由第一下降器排出固体物流。固体物流通过供应第一输送气体而在第一下降器的底部流化。通过第一输送气体，固体物流的一部分被输送到从第一下降器分支出的第一提升管的顶部。固体物流的剩余部分通过与第一下降器邻接的第二下降器排出。剩余的固体物流通过供应第二输送气体在第二降压器的底部流化。通过第二输送气体，固体物流的剩余部分的一部分被输送到从第二下降器分支出的第二提升管的顶部。

9. 发明申请

US20120052000A1 PROCESS AND PLANT FOR PRODUCING METAL OXIDE FROM METAL SALTS 有权
标题翻译：从金属盐生产金属氧化物的工艺和设备
公开(公告)号：US20120052000A1
公开(公告)日：2012-03-01
申请号：US13146196
申请日：2009-12-18
申请人： Michael Missalla , Pekka Hiltunen , Roger Bligh , Erwin Schmidbauer , Cornelis Klett , Guenter Schneider
发明人： Michael Missalla , Pekka Hiltunen , Roger Bligh , Erwin Schmidbauer , Cornelis Klett , Guenter Schneider
IPC分类号： C01F7/02 , B01J8/08 , C01B13/14
CPC分类号： C01F7/444 , C01B13/18 , C01F7/445
摘要： A process for producing metal oxide from a metal salt includes supplying a first part of the metal salt to a hydrate drier so as to indirectly heat the first part of the metal salt in the hydrate drier using a heat transfer medium from a first stage of a multi-stage indirect cooler so as to dry the first part of the metal salt in the hydrate drier and so as to control a waste gas temperature of the process. A second part of the metal salt is guided as a partial stream past the hydrate drier. The metal salt is preheated in a first preheating stage and precalcined in a second preheating stage. The metal salt and a fluidizing gas having a temperature of 150° C. or less are supplied to a fluidized bed reactor so as to calcine the metal salt to form a metal oxide product. The metal oxide product is cooled in at least one suspension heat exchanger and then in the multi-stage indirect cooler.
摘要翻译：从金属盐生产金属氧化物的方法包括将金属盐的第一部分供应到水合物干燥器中，以便使用传热介质间接加热水合物干燥器中的金属盐的第一部分，多级间接冷却器，以干燥水合物干燥器中的金属盐的第一部分，以便控制该方法的废气温度。金属盐的第二部分作为部分流引导通过水合物干燥器。金属盐在第一预热阶段进行预热，并在第二预热阶段进行预煅烧。将金属盐和温度为150℃以下的流化气体供给流化床反应器，以煅烧金属盐形成金属氧化物产物。金属氧化物产物在至少一个悬浮热交换器中冷却，然后在多级间接冷却器中冷却。

10. 发明申请

US20120014863A1 PROCESS AND PLANT FOR PRODUCING METAL OXIDE FROM METAL SALTS 有权
标题翻译：从金属盐生产金属氧化物的工艺和设备
公开(公告)号：US20120014863A1
公开(公告)日：2012-01-19
申请号：US13146037
申请日：2010-01-14
申请人： Michael Missalla , Guenter Schneider , Jan Jarzembowski , Erwin Schmidbauer
发明人： Michael Missalla , Guenter Schneider , Jan Jarzembowski , Erwin Schmidbauer
IPC分类号： C01B13/18 , B01J8/00 , C01F7/30
CPC分类号： B01J8/26 , B01J6/004 , B01J8/0055 , B01J8/006 , B01J2208/00141 , B01J2208/0053 , C01B13/18 , C01F7/444 , C01F7/445
摘要： A process for producing metal oxide from metal salts includes cleaning a metal salt in a filter. After cleaning, the metal salt is dried in a drying apparatus. Steam is formed in the drying apparatus. The metal salt is preheated in at least one preheating stage. The metal salt is calcined to metal oxide in a fluidized-bed reactor. The metal oxide is cooled. The steam formed in the drying apparatus is recirculated into the filter.
摘要翻译：从金属盐生产金属氧化物的方法包括清洗过滤器中的金属盐。清洗后，将金属盐在干燥装置中干燥。在干燥装置中形成蒸汽。金属盐在至少一个预热阶段进行预热。金属盐在流化床反应器中煅烧成金属氧化物。将金属氧化物冷却。在干燥装置中形成的蒸汽被再循环到过滤器中。

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