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1. 发明授权

US08377382B2 Recycling furnace for burning off precious metal-containing materials 有权
标题翻译：用于燃烧含贵金属材料的回收炉
公开(公告)号：US08377382B2
公开(公告)日：2013-02-19
申请号：US13461114
申请日：2012-05-01
申请人： Christian Nowottny , Horst Meyer , Matthias Grehl , Dieter Schafer , Hans-Joachim Alt , Wilhelm Glab
发明人： Christian Nowottny , Horst Meyer , Matthias Grehl , Dieter Schafer , Hans-Joachim Alt , Wilhelm Glab
IPC分类号： F01N3/20
CPC分类号： C22B7/001 , C22B11/021 , F23G5/0273 , F23G5/16 , F23G5/50 , F23G7/006 , F23G2207/102 , F23G2207/30 , F23G2208/10 , F23G2209/141 , Y02P10/214
摘要： A recycling furnace is provided for processing potentially explosive precious metal-containing materials having organic fractions that combust with great energy. The furnace includes a switching facility for alternating operation of two burning-off chambers of the furnace between: (A) pyrolysis or carbonization under protective furnace gas in an atmosphere comprising maximally 6 wt-% oxygen, and (B) oxidative combustion of the organic fractions including carbon. The furnace has indirect heating and a control that determines the end of the pyrolysis or carbonization by a sensor and controls the switching facility to supply air or oxygen to the interior of the furnace. A continuous conveyor for dosing of liquids or liquefied substances during the pyrolysis is controlled by at least one parameter of post-combustion, preferably a temperature sensor. A single waste gas treatment facility is used for thermal post-combustion for the two furnace chambers.
摘要翻译：提供回收炉用于处理具有以大能量燃烧的有机部分的具有潜在爆炸性的含贵金属的材料。炉子包括用于在炉子的两个燃烧室的交替操作的切换设备：（A）在包含最大6重量％的氧的气氛中的保护炉气体下的热解或碳化，和（B）有机物的氧化燃烧馏分包括碳。炉具有间接加热和控制，其通过传感器确定热解或碳化的结束，并控制切换设施以向炉内供应空气或氧气。在热解期间用于计量液体或液化物质的连续输送机由后燃烧，优选温度传感器的至少一个参数控制。单个废气处理设备用于两个炉室的热后燃烧。

2. 发明申请

US20080295749A1 METHOD AND DEVICE FOR BURNING-OFF PRECIOUS METAL-CONTAINING MATERIALS 有权
标题翻译：用于烧制含有金属的材料的方法和装置
公开(公告)号：US20080295749A1
公开(公告)日：2008-12-04
申请号：US12056524
申请日：2008-03-27
申请人： Christian NOWOTTNY , Horst MEYER , Matthias GREHL , Dieter SCHAFER , Hans-Joachim ALT , Wilhelm GLAB
发明人： Christian NOWOTTNY , Horst MEYER , Matthias GREHL , Dieter SCHAFER , Hans-Joachim ALT , Wilhelm GLAB
IPC分类号： F23N5/00 , F23B99/00 , F23K3/00
CPC分类号： C22B7/001 , C22B11/021 , F23G5/0273 , F23G5/16 , F23G5/50 , F23G7/006 , F23G2207/102 , F23G2207/30 , F23G2208/10 , F23G2209/141 , Y02P10/214
摘要： A recycling furnace and method are provided for processing potentially explosive precious metal-containing materials having organic fractions that combust with great energy, the furnace including a switching facility for alternating operation of a burning-off chamber of the furnace between: (A) pyrolysis or carbonization under protective furnace gas in an atmosphere comprising maximally 6 wt-% oxygen, and (B) oxidative combustion of the organic fractions including carbon. The furnace has indirect heating and a control that determines the end of the pyrolysis or carbonization by a sensor and controls the switching facility to supply air or oxygen to the interior of the furnace. Steps (A) and (B) are carried out sequentially in the furnace chamber, wherein neither the batch is changed, nor the furnace is opened. After the end of step (A) is determined, step (B) proceeds right after the pyrolysis or carbonization by supplying air or oxygen. A dosing of liquid or liquefied substances during the pyrolysis is controlled by at least one parameter of post-combustion. Thermal post-combustion is used for two furnace chambers, one operated for pyrolysis or carbonization and the other operated as a combustion chamber.
摘要翻译：提供了一种用于处理具有以大能量燃烧的有机部分的具有潜在爆炸性的含贵金属材料的回收炉和方法，所述炉包括用于在炉的燃烧室之间交替操作的切换设备：（A）热解或在包含最大6重量％氧气的气氛中，在保护炉气体下进行碳化，和（B）包括碳的有机部分的氧化燃烧。炉具有间接加热和控制，其通过传感器确定热解或碳化的结束，并控制切换设施以向炉内供应空气或氧气。在炉室中依次进行步骤（A）和（B），其中两个批次都不改变，炉子也不打开。在确定步骤（A）结束后，步骤（B）通过供应空气或氧气在热解或碳化之后立即进行。在热解期间，液体或液化物质的剂量由后燃烧的至少一个参数控制。热后燃烧用于两个炉室，一个用于热解或碳化，另一个用作燃烧室。

3. 发明申请

US20120058043A1 PROCESSES AND DEVICES FOR REMOVING RUTHENIUM AS RuO4 FROM RUTHENATE-CONTAINING SOLUTIONS BY DISTILLATION 审中-公开
标题翻译：通过蒸馏将含有RUTHENATE的溶液中的RuO4除去的方法和装置
公开(公告)号：US20120058043A1
公开(公告)日：2012-03-08
申请号：US13295995
申请日：2011-11-14
申请人： HORST MEYER , MATTHIAS GREHL , HANS-JOACHIM ALT , PETER PATZELT , HERMANN VON EIFF , BERND ZELL
发明人： HORST MEYER , MATTHIAS GREHL , HANS-JOACHIM ALT , PETER PATZELT , HERMANN VON EIFF , BERND ZELL
IPC分类号： C01G55/00 , B01J19/18
CPC分类号： C01G55/004 , C01G55/005 , C22B11/044 , C22B11/06 , Y02P10/214
摘要： In processes for removing ruthenium by distilling RuO4 from ruthenate-containing solutions with these steps of the treatment of the ruthenate-containing solution with an oxidising agent, distilling off of the RuO4 formed, absorbing the RuO4 from step II in hydrochloric acid, the oxidising agent is recycled into step I following step III. The processes can be carried out in reactor modules with A a reactor with a stirrer, gas inlet and gas outlet, B at least one scrubber connected in series downstream with the gas outlet via a line, C one or several gas absorbers connected in series downstream with the at least one scrubber via lines, E at least one line from the optionally last absorber for recycling into the gas inlet of the reactor or into a further module or into a facility for off-gas treatment.
摘要翻译：在通过用氧化剂处理含钌酸盐的溶液的步骤，蒸馏除去形成的RuO 4的步骤中，从含有钌酸盐的溶液中蒸馏出RuO 4的方法中，从盐酸中吸收步骤II中的RuO 4，氧化剂在步骤III之后循环进入步骤I. 该方法可以在具有搅拌器，气体入口和气体出口的反应器的反应器模块中进行，B至少一个洗涤器通过管线与气体出口串联连接，C个或多个气体吸收器串联连接与至少一个洗涤器经由管线，E至少一条来自任选的最后吸收器的管线，用于再循环到反应器的气体入口中或进入另一模块或进入用于废气处理的设备。

4. 发明申请

US20090191106A1 PROCESSES AND DEVICES FOR REMOVING RUTHENIUM AS RuO4 FROM RUTHENATE-CONTAINING SOLUTIONS BY DISTILLATION 审中-公开
标题翻译：通过蒸馏将含有RUTHENATE的溶液中的RuO4除去的方法和装置
公开(公告)号：US20090191106A1
公开(公告)日：2009-07-30
申请号：US12358323
申请日：2009-01-23
申请人： HORST MEYER , MATTHIAS GREHL , HANS-JOACHIM ALT , PETER PATZELT , HERMANN VON EIFF , BERND ZELL
发明人： HORST MEYER , MATTHIAS GREHL , HANS-JOACHIM ALT , PETER PATZELT , HERMANN VON EIFF , BERND ZELL
IPC分类号： C01G55/00 , B01J19/18
CPC分类号： C01G55/004 , C01G55/005 , C22B11/044 , C22B11/06 , Y02P10/214
摘要： In processes for removing ruthenium by distilling RuO4 from ruthenate-containing solutions with these steps of the treatment of the ruthenate-containing solution with an oxidising agent, distilling off of the RuO4 formed, absorbing the RuO4 from step II in hydrochloric acid, the oxidising agent is recycled into step I following step III. The processes can be carried out in reactor modules with A a reactor with a stirrer, gas inlet and gas outlet, B at least one scrubber connected in series downstream with the gas outlet via a line, C one or several gas absorbers connected in series downstream with the at least one scrubber via lines, E at least one line from the optionally last absorber for recycling into the gas inlet of the reactor or into a further module or into a facility for off-gas treatment.
摘要翻译：在通过用氧化剂处理含钌酸盐的溶液的步骤，蒸馏除去形成的RuO 4的步骤中，从含有钌酸盐的溶液中蒸馏出RuO 4的方法中，从盐酸中吸收步骤II中的RuO 4，氧化剂在步骤III之后循环进入步骤I. 该方法可以在具有搅拌器，气体入口和气体出口的反应器的反应器模块中进行，B至少一个洗涤器通过管线与气体出口串联连接，C个或多个气体吸收器串联连接与至少一个洗涤器经由管线，E至少一条来自任选的最后吸收器的管线，用于再循环到反应器的气体入口中或进入另一模块或进入用于废气处理的设备。

5. 发明申请

US20120227643A1 RECYCLING FURNACE FOR BURNING OFF PRECIOUS METAL-CONTAINING MATERIALS 有权
标题翻译：回收炉用于燃烧含有金属的材料
公开(公告)号：US20120227643A1
公开(公告)日：2012-09-13
申请号：US13461114
申请日：2012-05-01
申请人： Christian NOWOTTNY , Horst MEYER , Matthias GREHL , Dieter SCHÄFER , Hans-Joachim ALT , Wilhelm GLAB
发明人： Christian NOWOTTNY , Horst MEYER , Matthias GREHL , Dieter SCHÄFER , Hans-Joachim ALT , Wilhelm GLAB
IPC分类号： F23G5/50 , F23G5/027 , F23G7/00 , F23N5/00
CPC分类号： C22B7/001 , C22B11/021 , F23G5/0273 , F23G5/16 , F23G5/50 , F23G7/006 , F23G2207/102 , F23G2207/30 , F23G2208/10 , F23G2209/141 , Y02P10/214
摘要： A recycling furnace is provided for processing potentially explosive precious metal-containing materials having organic fractions that combust with great energy. The furnace includes a switching facility for alternating operation of two burning-off chambers of the furnace between: (A) pyrolysis or carbonization under protective furnace gas in an atmosphere comprising maximally 6 wt-% oxygen, and (B) oxidative combustion of the organic fractions including carbon. The furnace has indirect heating and a control that determines the end of the pyrolysis or carbonization by a sensor and controls the switching facility to supply air or oxygen to the interior of the furnace. A continuous conveyor for dosing of liquids or liquefied substances during the pyrolysis is controlled by at least one parameter of post-combustion, preferably a temperature sensor. A single waste gas treatment facility is used for thermal post-combustion for the two furnace chambers.
摘要翻译：提供回收炉用于处理具有以大能量燃烧的有机部分的具有潜在爆炸性的含贵金属的材料。炉子包括用于在炉子的两个燃烧室的交替操作的切换设备：（A）在包含最大6重量％的氧的气氛中的保护炉气体下的热解或碳化，和（B）有机物的氧化燃烧馏分包括碳。炉具有间接加热和控制，其通过传感器确定热解或碳化的结束，并控制切换设施以向炉内供应空气或氧气。在热解期间用于计量液体或液化物质的连续输送机由后燃烧，优选温度传感器的至少一个参数控制。单个废气处理设备用于两个炉室的热后燃烧。

6. 发明授权

US07938881B2 Recycling process for moulded catalyst bodies 有权
标题翻译：模制催化剂体的回收方法
公开(公告)号：US07938881B2
公开(公告)日：2011-05-10
申请号：US12466710
申请日：2009-05-15
申请人： Dieter Blautzik , Hans-Joachim Alt , Peter Patzelt , Horst Meyer
发明人： Dieter Blautzik , Hans-Joachim Alt , Peter Patzelt , Horst Meyer
IPC分类号： C22B3/04
CPC分类号： C22B3/44 , C22B3/065 , C22B3/22 , C22B7/007 , C22B11/042 , C22B11/048 , Y02P10/214 , Y02P10/234
摘要： Process for removing the noble metal from noble metal-containing moulded catalyst bodies, comprising these steps of A leaching the noble metal from loosely heaped moulded catalyst bodies, B removing the mother liquor, C automated conveying of the moulded bodies into a centrifuge, D renewed leaching, E separating off of the residual mother liquor by centrifuging.
摘要翻译：该方法包括以下步骤：从松散堆积的催化剂体中浸出贵金属，B除去母液，C将成型体自动输送到离心机中，D更新浸出，E离心分离剩余母液。

7. 发明申请

US20090288518A1 RECYCLING PROCESS FOR MOULDED CATALYST BODIES 有权
标题翻译：模制催化剂体系的循环过程
公开(公告)号：US20090288518A1
公开(公告)日：2009-11-26
申请号：US12466710
申请日：2009-05-15
申请人： DIETER BLAUTZIK , HANS-JOACHIM ALT , PETER PATZELT , HORST MEYER
发明人： DIETER BLAUTZIK , HANS-JOACHIM ALT , PETER PATZELT , HORST MEYER
IPC分类号： C22B9/02
CPC分类号： C22B3/44 , C22B3/065 , C22B3/22 , C22B7/007 , C22B11/042 , C22B11/048 , Y02P10/214 , Y02P10/234
摘要： Process for removing the noble metal from noble metal-containing moulded catalyst bodies, comprising these steps of A leaching the noble metal from loosely heaped moulded catalyst bodies, B removing the mother liquor, C automated conveying of the moulded bodies into a centrifuge, D renewed leaching, E separating off of the residual mother liquor by centrifuging.
摘要翻译：该方法包括以下步骤：从松散堆积的催化剂体中浸出贵金属，B除去母液，C将成型体自动输送到离心机中，D更新浸出，E离心分离剩余母液。

8. 发明授权

US08188329B2 Method and device for burning-off precious metal-containing materials 有权
标题翻译：烧掉含贵金属材料的方法和装置
公开(公告)号：US08188329B2
公开(公告)日：2012-05-29
申请号：US12056524
申请日：2008-03-27
申请人： Christian Nowottny , Horst Meyer , Matthias Grehl , Dieter Schäfer , Hans-Joachim Alt , Wilhelm Glab
发明人： Christian Nowottny , Horst Meyer , Matthias Grehl , Dieter Schäfer , Hans-Joachim Alt , Wilhelm Glab
IPC分类号： A62D3/00 , A62D3/40 , F23N5/00 , F23K3/00 , F23B90/00 , F23B99/00
CPC分类号： C22B7/001 , C22B11/021 , F23G5/0273 , F23G5/16 , F23G5/50 , F23G7/006 , F23G2207/102 , F23G2207/30 , F23G2208/10 , F23G2209/141 , Y02P10/214
摘要： A recycling furnace and method are provided for processing potentially explosive precious metal-containing materials having organic fractions that combust with great energy, the furnace including a switching facility for alternating operation of a burning-off chamber of the furnace between: (A) pyrolysis or carbonization under protective furnace gas in an atmosphere comprising maximally 6 wt-% oxygen, and (B) oxidative combustion of the organic fractions including carbon. The furnace has indirect heating and a control that determines the end of the pyrolysis or carbonization by a sensor and controls the switching facility to supply air or oxygen to the interior of the furnace. Steps (A) and (B) are carried out sequentially in the furnace chamber, wherein neither the batch is changed, nor the furnace is opened. After the end of step (A) is determined, step (B) proceeds right after the pyrolysis or carbonization by supplying air or oxygen. A dosing of liquid or liquefied substances during the pyrolysis is controlled by at least one parameter of post-combustion. Thermal post-combustion is used for two furnace chambers, one operated for pyrolysis or carbonization and the other operated as a combustion chamber.
摘要翻译：提供了一种用于处理具有以大能量燃烧的有机部分的具有潜在爆炸性的含贵金属材料的回收炉和方法，所述炉包括用于在炉的燃烧室之间交替操作的切换设备：（A）热解或在包含最大6重量％氧气的气氛中，在保护炉气体下进行碳化，和（B）包括碳的有机部分的氧化燃烧。炉具有间接加热和控制，其通过传感器确定热解或碳化的结束，并控制切换设施以向炉内供应空气或氧气。在炉室中依次进行步骤（A）和（B），其中两个批次都不改变，炉子也不打开。在确定步骤（A）结束后，步骤（B）通过供应空气或氧气在热解或碳化之后立即进行。在热解期间，液体或液化物质的剂量由后燃烧的至少一个参数控制。热后燃烧用于两个炉室，一个用于热解或碳化，另一个用作燃烧室。

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