公开(公告)号：EP2419377B1

公开(公告)日：2015-05-27

申请号：EP10713179.9

申请日：2010-04-02

申请人： Rhodia Opérations

发明人： BRACONNIER, Jean-Jacques ,  ROLLAT, Alain

IPC分类号： C01B25/32 ,  C01B25/37 ,  C01F17/00 ,  H01J9/52 ,  C09K11/01 ,  C09K11/77

CPC分类号： C01F17/0043 ,  C01B25/32 ,  C01B25/37 ,  C01F17/0068 ,  C01F17/0075 ,  C09K11/01 ,  C09K11/7792 ,  H01J9/52 ,  Y02W30/72 ,  Y02W30/828

公开(公告)号：EP2419377A1

公开(公告)日：2012-02-22

申请号：EP10713179.9

申请日：2010-04-02

申请人： Rhodia Opérations

发明人： BRACONNIER, Jean-Jacques ,  ROLLAT, Alain

IPC分类号： C01B25/32 ,  C01B25/37 ,  C01F17/00 ,  H01J9/52 ,  C09K11/01

CPC分类号： C01F17/0043 ,  C01B25/32 ,  C01B25/37 ,  C01F17/0068 ,  C01F17/0075 ,  C09K11/01 ,  C09K11/7792 ,  H01J9/52 ,  Y02W30/72 ,  Y02W30/828

摘要： A method is described for recovering rare earth elements from a solid mixture including a halophosphate and at least one compound of one or more rare earth elements. The method includes: (a) acid etching the mixture; (b) adding a base to bring the pH back up to a value of at least 1.5; (c) etching the solid from step (b) with a solution of soda or potash; (d) acid etching the solid from step (c) until a pH of less than 7 is obtained, resulting in a solid phase and a liquid phase including at least one rare earth salt, and separating the solid phase from the liquid phase.

公开(公告)号：EP2058052A1

公开(公告)日：2009-05-13

申请号：EP08018149.8

申请日：2008-10-16

申请人： Gilliam, Roy N. ,  Smith, Robert Gene ,  Buha, Nickolas Christopher

发明人： Gilliam, Roy N. ,  Smith, Robert Gene ,  Buha, Nickolas Christopher

IPC分类号： B02C19/00 ,  H01J9/52

CPC分类号： B02C19/0068 ,  H01J9/52 ,  Y02W30/828

摘要： A lamp collecting apparatus for collecting used illuminants like bulbs or tubes said apparatus comprises a housing (1) with a lamp inserting opening (16) and an air outlet opening (46); a breaker device (5) provided in the housing (1) below the lamp inserting opening (16); a container (10') for collecting lamp scrap, said container (10') being disposed in said housing (1) below said breaker device (5); a low pressure generating system (4) having a suction portion with an air inlet (42) and an exhaust portion with an air outlet (43) wherein said air inlet (42) is effectively connected to the air outlet opening (46) of the housing (1).

摘要翻译： 用于收集诸如灯泡或管的用过的照明物的灯收集装置所述装置包括具有灯插入口（16）和空气出口（46）的壳体（1）。 设置在灯插入口（16）下方的壳体（1）中的断路器装置（5）; 用于收集废料的容器（10'），所述容器（10'）设置在所述断路器装置（5）下面的所述壳体（1）中; 具有带有空气入口（42）的抽吸部分和具有空气出口（43）的排气部分的低压发生系统（4），其中所述空气入口（42）有效地连接到所述空气出口 住房（1）。

公开(公告)号：EP1548691A4

公开(公告)日：2009-04-22

申请号：EP04725179

申请日：2004-04-01

申请人： PANASONIC CORP

发明人： WATANABE HIROSHI

IPC分类号： H05K7/20 ,  G09F9/00 ,  H01J9/52 ,  H01J17/16 ,  H01J17/28 ,  H01J17/34 ,  H01J17/49

CPC分类号： H01J9/52 ,  H01J2217/492 ,  Y02W30/828

摘要： A method of manufacturing a plasma display device capable of easily separating a panel from a holding plate. In the plasma display device comprising the panel in which a pair of substrates formed transparent at least on the front sides are faced each other so that a discharge space can be formed therebetween and having a plurality of discharge cells and a metallic chassis member holding the panel through a heat conductive member, the heat conductive member is formed of a stretched peel type adhesive agent, and after the adhesive agent is applied to the panel or the chassis member, the panel and the chassis member are stacked on each other and pressed and heated to harden the adhesive agent.

公开(公告)号：EP2002902A1

公开(公告)日：2008-12-17

申请号：EP08156963.4

申请日：2008-05-27

申请人： Centre international de traitements et de recyclage des ordures nocives (CITRON)

发明人： Brüggler, Michael

IPC分类号： B09B3/00 ,  H01J9/52 ,  C22B43/00 ,  B01D5/00

CPC分类号： B09B3/00 ,  B01D53/002 ,  B01D2253/102 ,  B01D2257/602 ,  B09B3/0083 ,  C22B7/001 ,  C22B19/16 ,  C22B19/18 ,  C22B43/00 ,  H01J9/52 ,  Y02P10/214 ,  Y02W30/60 ,  Y02W30/828

摘要： L'invention concerne un procédé de traitement de déchets contenant du mercure et à base de matériau inerte dans les conditions de vaporisation du mercure.
Selon l'invention, ce procédé comporte une étape de vaporisation du mercure consistant à porter les déchets à une température au moins égale à la température de vaporisation du mercure, une étape de condensation des gaz issus de l'étape de vaporisation du mercure, et une étape de décantation du condensat obtenu, pour séparer le mercure du reste du condensat.
L'invention concerne aussi une installation pour le traitement de déchets contenant du mercure et à base de matériau inerte dans les conditions de vaporisation du mercure, comportant un four, un laveur de gaz, une cuve de décantation, et un filtre à charbon actif.

摘要翻译： 处理废物E.G.的方法 灯的汞的汽化的条件下含有汞和惰性材料，包括破废物释放汞，诱导在650 [度] C中的破碎废弃物，冷凝气体从蒸发所得，并滗析将所得到的冷凝物中分离汞 从冷凝的其余部分。 从倾析而获得的中间馏分的液体通过过滤在压滤机中进行处理，并通过过滤得到的污泥被再引入到汽化阶段。 处理废物E.G.的方法 灯的汞的汽化的条件下含有汞和惰性材料，包括破废物释放汞，诱导在650 [度] C中的破碎废弃物，冷凝气体从蒸发所得，并滗析将所得到的冷凝物中分离汞 从冷凝的其余部分。 从倾析而获得的中间馏分的液体通过过滤在压滤机中进行处理，并通过过滤得到的污泥被再引入到汽化阶段。 残留气体从缩合得到的过滤通过活性炭过滤器开展。 从滗析分离出的汞被再循环。 冷凝是通过用水洗涤所述气体开展。 从倾析得到的上清液级分在70℃] C到在水 - 空气热交换器通道冷却并重新引入到冷凝阶段。 过滤后，将残余气体被设置到大气中。 所述惰性材料包括玻璃。 一个独立的claimsoft包括用于安装在用于处理废物含有汞和惰性材料。

公开(公告)号：EP1357574A3

公开(公告)日：2008-11-19

申请号：EP03008820.7

申请日：2003-04-24

申请人： Panasonic Corporation

发明人： Watanabe, Hiroshi

IPC分类号： H01J9/50

CPC分类号： H01J9/52 ,  H01J2217/49 ,  Y02W30/828 ,  Y10T156/1052 ,  Y10T156/1184

摘要： The manufacturing method and dismantling method of a plasma display device are disclosed. The methods can bond a panel (21) to a holder (24) reliably, and can separate them easily upon scrapping a plasma display device. The manufacturing method comprises the steps of: (a) bonding one of the adhesive layers (25b;25c), which are provided on both surfaces of an adhesive sheet (25) containing a porous insulating sheet (25a), to panel holder (24), and (b) bonding another adhesive layer (25b) to rear surface of panel (21), to bond rear surface of panel (21) to a holder (24). And the dismantling method comprises the step of separating panel (21) from holder (24) by cutting porous insulating sheet (25a) of the adhesive sheet (25).

公开(公告)号：EP1349189A3

公开(公告)日：2008-06-25

申请号：EP03251607.2

申请日：2003-03-17

申请人： Fujitsu Hitachi Plasma Display Limited

发明人： Namiki, F., Fujitsu Hitachi Plasma Display Ltd ,  Nakazawa, A., Fujitsu Hitachi Plasma Display Ltd ,  Kawanami, Y., Fujitsu Hitachi Plasma Display Ltd

IPC分类号： H01J5/02 ,  H01J5/50 ,  H01J9/50 ,  H01J17/49

CPC分类号： H01J11/10 ,  H01J9/50 ,  H01J11/46 ,  H01J2329/96 ,  Y02W30/828

摘要： A front film (2) for a flat display panel (1) includes a sheet body having the form of a sheet to cover a display surface of a flat display panel. The sheet body has a repair wire (24) attached to a part thereof for repairing an electrode of the flat display panel.

公开(公告)号：EP1852887A2

公开(公告)日：2007-11-07

申请号：EP07251572.9

申请日：2007-04-12

申请人： Fujitsu Hitachi Plasma Display Limited

发明人： Kondo, Nobuyoshi ,  Sasaki, Takashi

IPC分类号： H01J17/49

CPC分类号： H01J9/52 ,  H01J5/08 ,  H01J2211/34 ,  Y02W30/60 ,  Y02W30/828

摘要： For a flat panel display including a glass display panel and a chassis pasted together using an adhesive material, the present invention provides a low-cost and simple method of separating the panel from the chassis which are pasted together using the adhesive material. A conductor layer is formed on a surface of the panel on the adhesive material side using a thin film technique, thick film technique or the like, an adhesive interface which exists between the panel and adhesive material or between the chassis and adhesive material is directly heated and the panel is thereby easily separated from the chassis without using any special and expensive member.

摘要翻译： 对于包括玻璃显示面板和使用粘合剂材料粘贴在一起的底盘的平板显示器，本发明提供了使用粘合剂材料将面板与底盘分离的低成本和简单的方法。 使用薄膜技术，厚膜技术等在粘合剂材料侧的面板的表面上形成导体层，存在于面板和粘合剂材料之间或底座和粘合材料之间的粘合剂界面被直接加热 并且因此，面板可以容易地与底盘分离，而不使用任何特殊和昂贵的构件。

公开(公告)号：EP0993016A3

公开(公告)日：2005-09-07

申请号：EP99118967.1

申请日：1999-09-27

申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

发明人： Asano, Takahiro ,  Shibaike, Narito ,  Watanabe, Yoshio ,  Kato, Tetsuya

IPC分类号： H01J9/50 ,  H01J9/52 ,  H01J17/49 ,  G09F9/313

CPC分类号： H01J11/48 ,  G09F9/313 ,  H01J9/50 ,  H01J9/52 ,  H01J11/12 ,  H01J11/34 ,  Y02W30/60 ,  Y02W30/828

摘要： The invention relates to a method of disassembling a plasma display panel ("PDP") for reutilization. A first method adopts a component, which is thermally not contractible at a softening temperature of bonding material used for hermetically bonding a front and back panels, and positioned between the panels. The above component maintains or widens a space provided between the two panels when the PDP is heated, thereby facilitating disassembly of the PDP. The invention also provides a groove on a surface of either or both panels for communicating the bonding material to an exterior of the PDP. Softened bonding material can be drawn out or absorbed through the groove. Heating and cooling of the PDP may be made through a laminated graphite sheet placed on a surface of the PDP for uniformalizing thermal distribution. A second method separates a PDP into two panels by immersing the PDP in etching solution capable of selectively dissolving only lead glass, and melting the bonding material. A groove is provided between perimeter of an image display screen and bonded portion in order to prevent etching solution from permeating into the screen area. The groove is formed on the substrates in parallel with a longitudinal direction of electrodes. The separated panels are refurbished by restoring a deteriorated or defective portion into the original condition for use in manufacturing a new PDP.

公开(公告)号：EP1481412A2

公开(公告)日：2004-12-01

申请号：EP03743287.9

申请日：2003-02-17

申请人： IP2H AG

发明人： ARNOLD, Jörg

IPC分类号： H01J9/50 ,  H01J61/02

CPC分类号： H01J61/06 ,  H01J9/50 ,  H01K1/04 ,  H01K3/30 ,  Y02W30/828

摘要： The invention relates to a source of light having a heatable filament (1) or an electrode, whereby the filament (1) or the electrode is arranged inside a bulb (2) or inside a tube. The aim of the invention is to design and improve a source of light whereby prolonging the service life thereof. To this end, a deposit (3) having at least one chemical element is assigned to the filament (1) or the electrode. This deposit also contains the filament (1) or the electrode. In addition, the element can be supplied to the filament (1) or to the electrode. The invention also relates to a method for regenerating a light source having a heatable filament (1) or an electrode, whereby the filament (1) or the electrode is arranged inside a bulb (2) or inside a tube. According to the method, a deposit (3) is firstly assigned to the filament (1) or to the electrode, whereby the deposit (3) has at least one chemical element that also contains the filament (1) or the electrode. Lastly, the element is supplied to the filament (1) or to the electrode.