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1. 发明公开

EP2537579A2 Vorrichtung und Verfahren zur Temperaturbehandlung von korrosiven Gasen 有权
公开(公告)号：EP2537579A2
公开(公告)日：2012-12-26
申请号：EP12170852.3
申请日：2012-06-05
申请人： Wacker Chemie AG
发明人： Ellinger, Norbert , Wiesbauer, Josef , Ring, Robert
IPC分类号： B01J12/00 , C01B33/107 , F24H3/00
CPC分类号： B01J19/02 , B01J19/002 , B01J19/0073 , B01J19/087 , B01J2219/00135 , B01J2219/00268 , B01J2219/0813 , B01J2219/0815 , B01J2219/0828
摘要： Die Erfindung betrifft eine Vorrichtung zur Temperaturbehandlung von korrosiven Gasen, umfassend eine Kammer zum Aufheizen von Gasen, in der sich wenigstens vier Heizelemente oder vier Gruppen von Heizelementen aus einem elektrisch leitfähigen Material befinden, wobei jedes Heizelement oder jede Gruppe von Heizelementen an ein separat regel- und/oder steuerbares Teilsystem eines elektrischen Energienetzes angeschlossen ist und dabei durch direkten Stromdurchgang beheizbar ist, wobei jedes getrennt regel-und/oder steuerbare Heizelement oder jede getrennt regel-und/oder steuerbare Gruppe von Heizelementen auf mindestens einen entweder gleichen oder abweichenden Wert eines Parameters aus der Gruppe bestehend aus Temperatur, Heizleistung, Strom, Spannung, Widerstand oder auf eine andere durch die Vorrichtung beeinflussbare Prozessgröße des Heizelementes steuer- oder regelbar ist, wobei wenigstens vier regel- und/oder steuerbare Teilsysteme galvanisch gegen Erde isoliert sind. Ebenso betrifft die Erfindung ein entsprechendes Verfahren zur Temperaturbehandlung von korrosiven Gasen.
摘要翻译：设备包括用于加热气体的室，其中定位至少四个加热元件（11）或由导电材料制成的四组加热元件，其中每个加热元件或每组加热元件连接到单独的调节和 /或电力网络的可控子系统，并且通过电流的直接通过被加热。至少四个调节和/或可控子系统与地电气隔离。设备包括用于加热气体的室，其中定位至少四个加热元件（11）或由导电材料制成的四组加热元件，其中每个加热元件或每组加热元件连接到单独的调节和 /或电力网络的可控子系统，并且通过电流的直接通过被加热。根据包括温度，加热功率，电流，电压或电阻的参数的相同或不同的值来支持每个单独调节和/或可控制的加热元件或每个单独调节和/或可控制的加热元件组，或者可以受要控制或调节的加热元件的器件工艺尺寸，其中至少四个调节和/或可控子系统与地电隔离。还包括独立权利要求，用于腐蚀性气体的热处理。

2. 发明授权

EP2101906B1 PROCEDE DE REMPLACEMENT DES TUBES DE CATALYSEUR D'UN REFORMEUR D'HYDROCARBURES 有权
标题翻译：方法用于替换的油气改革者催化剂管
公开(公告)号：EP2101906B1
公开(公告)日：2010-07-07
申请号：EP07731491.2
申请日：2007-01-09
申请人： L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
发明人： GALLARDA, Jean
IPC分类号： B01J8/06 , C01B3/38 , B01J19/00
CPC分类号： B01J8/062 , B01J19/0013 , B01J2208/00017 , B01J2208/00061 , B01J2208/00176 , B01J2208/00504 , B01J2208/0053 , B01J2219/00193 , B01J2219/00204 , B01J2219/00218 , B01J2219/0022 , B01J2219/00225 , B01J2219/00238 , B01J2219/00243 , B01J2219/00268 , C01B3/384 , C01B2203/0233 , C01B2203/0816

3. 发明公开

EP2121176A1 VERFAHREN ZUR LECKAGEÜBERWACHUNG IN EINEM ROHRBÜNDELREAKTOR 审中-公开
标题翻译：法检漏管式反应器
公开(公告)号：EP2121176A1
公开(公告)日：2009-11-25
申请号：EP08708814.2
申请日：2008-02-08
申请人： BASF SE
发明人： OLBERT, Gerhard , VON WATZDORF, Jobst Rüdiger , KRUG, Thomas
IPC分类号： B01J8/06 , B01J8/00 , C07C47/22 , C07C51/25
CPC分类号： B01J8/067 , B01J8/008 , B01J2219/00268 , G01M3/228
摘要： The invention proposes a method for leakage monitoring in a tube bundle reactor (1) comprising a bundle of vertical contact tubes (2) disposed parallel to each other, through which a fluid reaction mixture is conducted, and through the space (3) of which surrounding the contact tubes a fluid heat transfer medium is conducted, further comprising one or more vent bores (4) for the fluid heat transfer medium in the upper region of the tube bundle reactor (1), the bores connecting the tube bundle reactor (1) to one or more compensating receptacles (5, 6, 7) for the fluid heat transfer medium, characterized in that at least one of the compensating receptacles (5, 6, 7) for the fluid heat transfer medium has a connecting line (8) for supplying the gas phase above the fluid level in the same to an analysis device (9), which determines the composition of the supplied gas phase.

4. 发明公开

EP1929215A2 TEMPERIERVORRICHTUNG 审中-公开
标题翻译：回火
公开(公告)号：EP1929215A2
公开(公告)日：2008-06-11
申请号：EP06805836.1
申请日：2006-09-25
申请人： Thermo Electron (Karlsruhe) GmbH
发明人： ELSLAND, Franz-Josef
IPC分类号： F24D19/08 , B01D19/00
CPC分类号： F24D19/083 , B01J19/0013 , B01J2219/00074 , B01J2219/00204 , B01J2219/00225 , B01J2219/00268
摘要： The invention relates to a tempering device (10) for tempering a consumption device (11), said tempering device comprising a tempering circuit (LH) in which a tempering liquid can be circulated by means of the pump P thereof, and a ventilation device (10) arranged in the tempering circuit, by which means the gas contained in the tempering liquid can be removed therefrom. In order to carry out the degassing of the tempering liquid as quickly as possible, the ventilation device comprises a splitter (19) in the form of a gravitational separator (19a) that is arranged upstream of the pump in the tempering circuit, and a ventilation tank (22) that is connected to the gravitational separator by means of a ventilation line (Ld). A partial current of the tempering liquid circulating in the tempering circuit is supplied to the ventilation tank by means of the ventilation line. A recirculation line (LR) is provided between the ventilation tank and the tempering circuit, via which the tempering liquid collecting in the ventilation tank is supplied to the tempering circuit.

5. 发明公开

EP1924613A1 METHOD FOR OPERATING A GAS-PHASE REACTOR AT OR NEAR MAXIMUM PRODUCTION RATES WHILE CONTROLLING POLYMER STICKINESS 审中-公开
标题翻译：操作程序最大或快最大的性能速率和聚合物KLEBRIGKEITSKONTROLLE气相反应器
公开(公告)号：EP1924613A1
公开(公告)日：2008-05-28
申请号：EP06801458.8
申请日：2006-08-15
申请人： Univation Technologies, LLC
发明人： MUHLE, Michael E. , HAGERTY, Robert O.
IPC分类号： C08F10/00 , C08F2/34 , B01J8/24 , G05B13/04
CPC分类号： G05B15/02 , B01J8/1809 , B01J8/1872 , B01J2208/00061 , B01J2219/002 , B01J2219/00216 , B01J2219/00231 , B01J2219/00234 , B01J2219/00268 , C08F210/16 , C08F2400/02 , G01N29/14 , G01N29/38 , G01N29/449 , G01N2291/0251 , C08F2/34 , C08F2/00 , C08F210/14
摘要： Embodiments of the present invention relate to operating at least one gas-phase reactor at or near maximum production rates and to measuring and controlling polymer stickiness in a gas phase reactor polymerization. In particular, embodiments relate to monitoring acoustic emissions in a reactor during gas phase polymerization to determine the onset of reactor stickiness and possibly discontinuity events such as chunking and sheeting resulting from that stickiness. Embodiments also relate to monitoring acoustic emissions to determine the need for effective control of parameters that minimize reactor stickiness and thereby preventing discontinuity events. The emissions are processed by arithmetic averaging.

6. 发明公开

EP1617941A1 QUICK-CLOSING DOOR FOR PRESSURE VESSELS 有权
标题翻译： FAST关门压力容器
公开(公告)号：EP1617941A1
公开(公告)日：2006-01-25
申请号：EP04701716.5
申请日：2004-01-13
申请人： Sistem Teknik Endustriyel Elektronik Sis. San. Vetic. Ltd. Sti.
发明人： OZDESLIK, Mehmet , SCHMETZ, Peter
IPC分类号： B01J3/03 , F16J15/46
CPC分类号： B01J19/002 , B01J3/03 , B01J19/0073 , B01J2219/00207 , B01J2219/00211 , B01J2219/00225 , B01J2219/00268 , F16J13/00 , F16J15/002 , F16J15/46
摘要： Sealing system of the widely-used quick-closing doors for pressure vessels is not guaranteed where the materials or products are treated with variable inner pressure from underpresure to overpressure and vice-versa. A risk is seen at ambient pressure in the vessel as to the pressure difference from underpressure to overpressure and with burnable atmosphere. This invention relates to a sealing system for quick-closing doors for pressure vessels which ensures safe operation with an atmosphere of burnable gases.

7. 发明公开

EP1525050A1 ÜBERWACHUNG DER STABILITÄT VON VINYLOGEN VERBINDUNGEN 审中-公开
标题翻译：监测化合物vinylogs的稳定性
公开(公告)号：EP1525050A1
公开(公告)日：2005-04-27
申请号：EP03784057.6
申请日：2003-07-24
申请人： Cognis Deutschland GmbH & Co. KG
发明人： FIES, Matthias , KLAGGE, Ronald , STACHOWIAK, Jan-Mirco
IPC分类号： B01J19/00 , C07C69/54 , C07C67/00 , C07C67/08
CPC分类号： C07C67/08 , B01J19/002 , B01J2219/00186 , B01J2219/002 , B01J2219/00213 , B01J2219/00231 , B01J2219/00254 , B01J2219/00268 , B01J2219/00272 , C07C67/62 , G01N21/3504 , G01N27/404 , Y10T436/201666 , C07C69/54
摘要： The invention relates to a method for monitoring the stability of compositions and reaction mixtures containing vinylogous compounds, especially (meth)acrylic acid and/or (meth)acrylate. According to said method, the content of dissolved oxygen in the composition or in the reaction mixture is established and compared with pre-determined reference values. An incipient or imminent polymerisation is identified as early as possible, namely a long time before the polymerisation actually begins. The monitoring can be carried out both during the storage and the transport and also during the reactions, especially during the esterification of (meth)acrylic acid with monohydric or polyhydric alcohols, in a simple, cost-effective and especially reliable manner.

8. 发明公开

EP1412072A1 HIGH-PRESSURE PRESS 有权
标题翻译：压力监测在高压PRESS
公开(公告)号：EP1412072A1
公开(公告)日：2004-04-28
申请号：EP02746253.0
申请日：2002-07-01
申请人： Flow Holdings SAGL
发明人： SVENSSON, Lennart
IPC分类号： B01J3/04
CPC分类号： B01J3/04 , B01J19/002 , B01J2219/002 , B01J2219/00213 , B01J2219/00225 , B01J2219/00268 , B30B15/0094 , B30B15/04 , B30B15/042
摘要： The present invention relates to a high-pressure press (10, 120) , which press comprises a pressure vessel (12) surrounded by a force-absorbing press frame (14) . The high-pressure press also comprises detection means (34, 64) for detecting changes in length of at least one column (16, 122, 124) comprised in the press frame, the changes in length depending on the pressure inside the pressure vessel. Said detection means comprise a limit switch (68) which is adapted to detect if the change in length of the column has reached a threshold value and, in that case, interrupt a pressing operation in progress and reduce the pressure inside the pressure vessel. The invention also relates to a method for pressure-related monitoring of a high-pressure press.

9. 发明公开

EP1385610A1 DELIVERY SYSTEM FOR LIQUID CATALYSTS 有权
标题翻译：装置和方法用于供给液体催化剂加入燃烧过程
公开(公告)号：EP1385610A1
公开(公告)日：2004-02-04
申请号：EP02723321.2
申请日：2002-03-02
申请人： Haskew, James W.
发明人： Haskew, James W.
IPC分类号： B01F13/02 , B01F15/02 , B01D17/035 , F16K15/00 , F02M27/02
CPC分类号： B01J10/002 , B01F3/04007 , B01F2215/0085 , B01J4/008 , B01J2219/00164 , B01J2219/00225 , B01J2219/00268 , F23D14/68 , F23J7/00 , F23L2900/00001 , F27D7/02 , F27D99/0033
摘要： A delivery system for generating a sparging gas containing catalyst particles and delivering them to a flame zone (62) of a combustion reaction is disclosed. A catalyst mixture receptacle (2) for the delivery system includes a floating ball check valve (20) on an air inlet (18) to an inlet tube (8) of the receptacle (2) which is spaced from a vertical wall (12) of the receptacle (2). A secondary splash chamber (30) having an opening smaller than the body of the chamber is also included between the main body of the receptacle (2) and the sparging gas outlet for the receptacle to reduce the opportunity for catalyst mixture (4) in liquid form to reach the sparging gas outlet. An enrichment circuit is disclosed including a controller (74), pump (72), and a one-way check valve (87) for adding additional sparging gas to a flame zone (62) of a combustion process in times of added load.

10. 发明公开

EP1153647A1 Motor vehicle comprising a catalytic converter mounted downstream a radiator belonging to the motor 有权
标题翻译：摩托车电子卡通运动员stromabwärtseinesKühlerseiner Brennkraftmaschine
公开(公告)号：EP1153647A1
公开(公告)日：2001-11-14
申请号：EP01850085.0
申请日：2001-05-09
申请人： VOLVO CAR CORPORATION
发明人： Älleving, Peter , Unger, Anders , Sköld, Jan , Petersson, Martin , Max, Erland
IPC分类号： B01D53/86 , B01J19/00 , F01P11/14
CPC分类号： B01D53/9454 , B01D53/9495 , B01J19/002 , B01J2219/00268 , F01P5/043 , F01P7/16 , F01P11/00 , F01P11/14 , F01P2025/34 , F01P2025/36 , Y02A50/2324 , Y02T10/22
摘要： Motor vehicle comprising an engine, a cooling circuit connected to the engine provided with a heat exchanging member which is at least partially externally coated with catalyst material for conversion of substances harmful to the environment in ambient air.
摘要翻译：机动车辆包括发动机，连接到发动机的冷却回路，所述发动机设置有热交换部件，所述热交换部件至少部分地被外部涂覆有用于转化在环境空气中对环境有害的物质的催化剂材料。

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