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71. 发明授权

EP0914218B1 APPARATUS AND METHOD FOR HAZARDOUS WASTE VITRIFICATION 失效
标题翻译： DEVICE AND METHOD FOR GLASS危险废物
公开(公告)号：EP0914218B1
公开(公告)日：2003-10-15
申请号：EP97926818.2
申请日：1997-05-23
申请人： STIR-MELTER INC.
发明人： WETMORE, Kenneth, H. , KORMANYOS, Kenneth, R. , COX, Stephen, F.
IPC分类号： B09B3/00 , C03B5/00 , C03B5/033 , C03B5/08 , C03B5/187 , C03B5/24
CPC分类号： C03B5/24 , A62D3/33 , A62D2101/24 , A62D2101/43 , A62D2203/10 , B09B3/0066 , C03B5/005 , C03B5/021 , C03B5/0272 , C03B5/0275 , C03B5/0277 , C03B5/0334 , C03B5/08 , C03B5/167 , C03B5/1675 , C03B5/1875 , C03B5/42 , Y02P40/52
摘要： Apparatus (10) and a method for vitrifying hazardous waste includes a melting vessel (12) in which hazardous waste and any other necessary components for forming a glassy mixture upon heating are introduced for heating by a heater (38), and a metallic containment vessel (46) of the apparatus receives the melting vessel so as to receive and contain any material that exits the melting vessel upon failure. A voltage is applied across spaced electrodes (72) of the melting vessel (46) to heat material within the melting vessel. A stirrer (39) can be utilized to mix the material (18) during the heating. The containment vessel (46) is preferably hermetically sealed around the melting vessel (12) to contain gases as well as any melted material received from the failed melting vessel (12). The sensing of the failure can be either by a pressure change in the hermetically sealed chamber (58) or by sensing of the presence of material received by the containment vessel (46) from the failed melting vessel (12) such as by electrical circuit type detection.

72. 发明授权

EP1069080B1 Glassmaking tank furnace having a particular floor profile between sill and neck 有权
标题翻译：玻璃熔化池炉阈值和颈部之间的特定土壤剖面
公开(公告)号：EP1069080B1
公开(公告)日：2003-07-30
申请号：EP00201621.0
申请日：2000-05-05
申请人： GLAVERBEL
发明人： Monville, Bernard , Tassignon, Emmanuel
IPC分类号： C03B5/04 , C03B5/20
CPC分类号： C03B5/04 , C03B5/1875 , C03B5/205

74. 发明授权

EP0775671B1 Method and apparatus for refining molten glass under reduced pressure 失效
标题翻译：在减压下精炼的熔融玻璃的方法和设备
公开(公告)号：EP0775671B1
公开(公告)日：2000-02-23
申请号：EP96118703.6
申请日：1996-11-21
申请人： ASAHI GLASS COMPANY LTD.
发明人： Shinji, Takeshita, Asahi Glass Company Ltd. , Chikao, Tanaka, Asahi Glass Company Ltd. , Kazuhiko, Ishimura, Asahi Glass Company Ltd.
IPC分类号： C03B5/225 , C03B5/187 , C03B5/20
CPC分类号： C03B5/205 , C03B5/1875 , C03B5/2252

75. 发明授权

EP0759796B1 APPARATUS AND METHOD FOR VITRIFYING HAZARDOUS WASTE 失效
标题翻译：用于维修危险废物的装置和方法
公开(公告)号：EP0759796B1
公开(公告)日：1999-12-08
申请号：EP95914776.0
申请日：1995-03-20
申请人： STIR-MELTER INC.
发明人： WETMORE, Kenneth, H. , KORMANYOS, Kenneth, R. , COX, Stephen, F.
IPC分类号： A62D3/00 , C03B5/00 , C03B5/02 , C03B5/24 , C03B5/027 , C03B5/187
CPC分类号： C03B5/42 , B09B3/0066 , C03B5/005 , C03B5/021 , C03B5/0272 , C03B5/0275 , C03B5/0277 , C03B5/167 , C03B5/1672 , C03B5/1875 , C03B5/24 , Y02P40/52
摘要： Apparatus (10) and a method for vitrifying hazardous waste includes a melting vessel (12) in which a stirrer (38) mixes hazardous waste and any other necessary components for forming a glassy mixture upon heating while an electrical current is applied across the melting vessel and the stirrer to provide electrical current flow, and a metallic containment vessel (46) of the apparatus receives the melting vessel so as to receive and contain any material that exits the melting vessel upon failure. Any failure of the melting vessel (12) is detected by a sensor (48). The containment vessel (46) is preferably hermetically sealed around the melting vessel (12) to contain gases as well as any melted material received from the failed melting vessel (12). The sensing of the failure can be either by a pressure change in the hermetically sealed chamber (58) or by sensing of the presence of material received by the containment vessel (46) from the failed melting vessel (12) such as by an electrical circuit type detection.
摘要翻译：用于玻璃化危险废物的设备（10）和方法包括熔融容器（12），其中搅拌器（38）将危险废弃物和任何其他必需的组分混合，以在加热时形成玻璃状混合物，同时通过熔融容器和搅拌器以提供电流，并且该设备的金属容器（46）接收熔化容器以接收和容纳任何在失效时离开熔化容器的材料。通过传感器（48）检测熔化容器（12）的任何故障。密封容器（46）优选密封在熔融容器（12）周围以容纳气体以及从不合格熔融容器（12）接收的任何熔融材料。故障的检测可以通过密封室（58）中的压力变化或通过检测容器（46）从失效的熔化容器（12）接收的材料的存在，例如通过电路类型检测。

76. 发明公开

EP0914218A1 APPARATUS AND METHOD FOR HAZARDOUS WASTE VITRIFICATION 失效
标题翻译：用于危险废物蒸馏的装置和方法
公开(公告)号：EP0914218A1
公开(公告)日：1999-05-12
申请号：EP97926818.0
申请日：1997-05-23
申请人： STIR-MELTER INC.
发明人： WETMORE, Kenneth, H. , KORMANYOS, Kenneth, R. , COX, Stephen, F.
IPC分类号： A62D3 , B09B3 , C03B5 , F27B3 , A62D101
CPC分类号： C03B5/24 , A62D3/33 , A62D2101/24 , A62D2101/43 , A62D2203/10 , B09B3/0066 , C03B5/005 , C03B5/021 , C03B5/0272 , C03B5/0275 , C03B5/0277 , C03B5/0334 , C03B5/08 , C03B5/167 , C03B5/1675 , C03B5/1875 , C03B5/42 , Y02P40/52
摘要： Apparatus (10) and a method for vitrifying hazardous waste includes a melting vessel (12) in which hazardous waste and any other necessary components for forming a glassy mixture upon heating are introduced for heating by a heater (38), and a metallic containment vessel (46) of the apparatus receives the melting vessel so as to receive and contain any material that exits the melting vessel upon failure. A voltage is applied across spaced electrodes (72) of the melting vessel (46) to heat material within the melting vessel. A stirrer (39) can be utilized to mix the material (18) during the heating. The containment vessel (46) is preferably hermetically sealed around the melting vessel (12) to contain gases as well as any melted material received from the failed melting vessel (12). The sensing of the failure can be either by a pressure change in the hermetically sealed chamber (58) or by sensing of the presence of material received by the containment vessel (46) from the failed melting vessel (12) such as by electrical circuit type detection.
摘要翻译：用于玻璃化危险废物的设备（10）和方法包括熔化容器（12），其中通过加热器（38）引入加热时形成玻璃状混合物的有害废物和任何其他必需的组分，以及金属安全壳（46）接收熔化容器以接收并容纳任何在失效时离开熔化容器的材料。电压施加在熔化容器（46）的隔开的电极（72）上以加热熔化容器内的材料。在加热期间可以使用搅拌器（39）来混合材料（18）。密封容器（46）优选密封在熔融容器（12）周围以容纳气体以及从不合格熔融容器（12）接收的任何熔融材料。故障的检测可以通过密封室（58）中的压力变化或通过检测容器（46）从失效的熔化容器（12）接收的材料的存在，例如通过电路类型检测。

77. 发明公开

EP0759797A4 APPARATUS AND METHOD FOR VITRIFICATION OF HAZARDOUS WASTE 失效
标题翻译：装置和方法施釉危险废物
公开(公告)号：EP0759797A4
公开(公告)日：1997-08-13
申请号：EP95915388
申请日：1995-03-20
申请人： STIR MELTER INC
发明人： WETMORE KENNETH H , KORMANYOS KENNETH R , COX STEPHEN F
IPC分类号： A62D3/00 , B09B3/00 , C03B5/00 , C03B5/02 , C03B5/027 , C03B5/033 , C03B5/08 , C03B5/18 , C03B5/187 , C03B5/235 , C03B5/24 , F27B3/10
CPC分类号： C03B5/005 , B09B3/0066 , C03B5/021 , C03B5/0272 , C03B5/0334 , C03B5/08 , C03B5/1875 , C03B5/24 , Y02P40/52 , Y10S588/90
摘要： Apparatus (10) and a method for vitrifying hazardous waste includes a melting vessel (12) into which hazardous waste is introduced for heating by a heater (38), and a metallic containment vessel (46) of the apparatus receives the melting vessel so as to receive and contain any material that exits the melting vessel upon failure. Failure of the melting vessel (12) is detected by a sensor (48). A stirrer (39) mixes the material (18) during the heating. The containment vessel (46) is preferably hermetically sealed around the melting vessel (12) to contain gases and any melted material received from the failed melting vessel (12). The sensing of the failure is by a pressure change in the hermetically sealed chamber (58) or sensing of the presence of material received by the containment vessel (46) from the failed melting vessel (12) by electrical circuit type detection.

78. 发明公开

EP0556576A1 Method and apparatus for continuous vacuum degassing of molten materials 失效
标题翻译： Verfahren und Vorrichtung zur kontinuierlichen Vakuumentgasung von geschmolzenen Massen。
公开(公告)号：EP0556576A1
公开(公告)日：1993-08-25
申请号：EP93100809.8
申请日：1993-01-20
申请人： ASAHI GLASS COMPANY LTD.
发明人： Kazuhiko, Ishimura, c/o Asahi Glass Company Ltd. , Fumiaki, Saito, c/o Asahi Glass Company Ltd. , Masaaki, Yoshikawa, c/o Asahi Glass Company Ltd. , Misao, Okada, c/o Asahi Glass Company Ltd. , Shinsuke, Nakajima, c/o Asahi Glass Company Ltd.
IPC分类号： C03B5/225 , C21C7/10 , C22B9/04
CPC分类号： C22B9/04 , C03B5/1875 , C03B5/2252 , C03B5/28 , C21C7/10 , Y10S261/19
摘要： A vacuum degassing method wherein a molten substance, such as molten glass or molten metal, at an elevated temperature in a storage tank (3) is sucked to a vacuum degassing vessel (12) through an uprising pipe (13) connecting the storage tank (3) and the vacuum degassing vessel (12) by maintaining the vacuum degassing vessel at a negative pressure, the molten substance is degassed and the degassed molten substance falls to a guiding duct (5) through a downfalling pipe (14) connecting the vacuum degassing vessel (12) and the guiding duct (5) whereby according to one embodiment a first flow quantity of the molten substance rising in the uprising pipe (13) is restrained by a first controlling means (20) and a second flow quantity thereof falling in the downfalling pipe (14) is controlled by a second controlling means (21) thereby maintaining a quantity of the molten substance in the vacuum degassing vessel at a pertinent amount.
In another embodiment (see figure 8), the bottom of the uprising pipe (152) of the vacuum degassing vessel (11) is connected upstream via a horizontal passage to a second downfalling pipe (162) and the bottom of the downfalling pipe (163) of the vacuum vessel is connected via a further horizontal passage to a second uprising pipe (153). In this embodiment the means for restraining (166B) and controlling (168B) the flow are mounted in the upstream second downfalling pipe (162) and downstream second uprising pipe (153) respectively and both means are positioned outside the vacuum housing (11).
摘要翻译：一种真空脱气方法，其中在储罐（3）中高温下的熔融物质如熔融玻璃或熔融金属通过连接储罐（3）的上升管（13）吸入真空脱气容器（12） 3）和真空脱气容器（12），通过将真空脱气容器保持在负压下，熔融物质脱气，脱气的熔融物质通过连接真空脱气的下降管（14）落到导管（5）容器（12）和引导管道（5），由此根据一个实施例，上升管（13）中上升的熔融物质的第一流量被第一控制装置（20）和第二流量落入下降管（14）由第二控制装置（21）控制，从而将真空脱气容器中的熔融物质的量保持在相关量。在另一个实施例中（见图8），真空脱气容器（11）的起立管（152）的底部经由水平通道连接到第二下降管（162）的上游，并且下降管（163）的底部）经由另一水平通道连接到第二起立管（153）。在本实施例中，分别在上游的第二下降管162和下游第二起立管153中分别安装限制（166B）和控制（168B）流量的装置，两个装置位于真空壳体11的外部。

79. 发明公开

EP0504774A3 Vertical glass melting furnace 失效
标题翻译：垂直玻璃熔炼炉
公开(公告)号：EP0504774A3
公开(公告)日：1993-01-07
申请号：EP92104503.5
申请日：1992-03-16
申请人： NIPPON SHEET GLASS CO. LTD.
发明人： Nagashima, Yukihito, c/o Nippon Sheet Glass , Sakaguchi, Koichi, c/o Nippon Sheet Glass , Nakagaki, Shigeki, c/o Nippon Sheet Glass , Manabe, Seiichiro, c/o Nippon Sheet Glass , Inaka, Yoshiyuki, c/o Nippon Sheet Glass , Sunada, Takashi, c/o Nippon Sheet Glass , Tanaka, Hiroyuki, c/o Nippon Sheet Glass
IPC分类号： C03B5/033 , C03B5/187
CPC分类号： C03B5/0336 , C03B5/1875
摘要： A vertical glass melting furnace of the type having an inlet for raw materials at the top thereof, an outlet for molten glass at the bottom thereof, and a tabular electric resistance heating element for melting which is immersed at some level in molten glass, has at least one opening, and covers almost entirely the cross-section of the furnace at that level, the vertical glass melting furnace comprising a stirrer which extends from above the furnace and passes through the batch layer and the tabular heating element so that the stirrer brings about forced circulation for homogenization of the molten glass which has passed through the tabular heating element and stays in the region below the tabular heating element.

80. 发明公开

EP0504774A2 Vertical glass melting furnace 失效
标题翻译： Vertikaler Glasschmelzofen。
公开(公告)号：EP0504774A2
公开(公告)日：1992-09-23
申请号：EP92104503.5
申请日：1992-03-16
申请人： NIPPON SHEET GLASS CO. LTD.
发明人： Nagashima, Yukihito, c/o Nippon Sheet Glass , Sakaguchi, Koichi, c/o Nippon Sheet Glass , Nakagaki, Shigeki, c/o Nippon Sheet Glass , Manabe, Seiichiro, c/o Nippon Sheet Glass , Inaka, Yoshiyuki, c/o Nippon Sheet Glass , Sunada, Takashi, c/o Nippon Sheet Glass , Tanaka, Hiroyuki, c/o Nippon Sheet Glass
IPC分类号： C03B5/033 , C03B5/187
CPC分类号： C03B5/0336 , C03B5/1875
摘要： A vertical glass melting furnace of the type having an inlet for raw materials at the top thereof, an outlet for molten glass at the bottom thereof, and a tabular electric resistance heating element for melting which is immersed at some level in molten glass, has at least one opening, and covers almost entirely the cross-section of the furnace at that level, the vertical glass melting furnace comprising a stirrer which extends from above the furnace and passes through the batch layer and the tabular heating element so that the stirrer brings about forced circulation for homogenization of the molten glass which has passed through the tabular heating element and stays in the region below the tabular heating element.
摘要翻译：一种具有顶部原料入口的立式玻璃熔炉，底部有熔融玻璃出口，以及在熔融玻璃中浸入一定程度的用于熔化的片状电阻加热元件，具有至少一个开口，并且几乎完全覆盖该级别的炉子的横截面，垂直玻璃熔炉包括从炉上方延伸并通过批料层和平板状加热元件的搅拌器，使得搅拌器带来强制循环使已经通过片状加热元件的熔融玻璃均匀化并停留在片状加热元件下方的区域中。

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