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81. 发明授权

US5705289A Process and apparatus for peeling outer tubes from spent NaS cells 失效
标题翻译：从废NaS细胞剥离外管的方法和装置
公开(公告)号：US5705289A
公开(公告)日：1998-01-06
申请号：US699033
申请日：1996-08-19
申请人： Tomonori Tsuchimoto , Yoshihiko Kurashima , Katsuichi Iwata
发明人： Tomonori Tsuchimoto , Yoshihiko Kurashima , Katsuichi Iwata
IPC分类号： B09B5/00 , B23D21/00 , B23D21/02 , H01M10/39 , H01M10/54 , H01M6/50
CPC分类号： H01M10/54 , B09B5/00 , B23D21/00 , B23D21/02 , H01M10/3909 , Y02W30/84 , Y10S83/924 , Y10T29/49755 , Y10T29/49821 , Y10T29/53278 , Y10T82/16
摘要： A process for peeling an outer tube of a spent NaS cell, including the steps of: (1) holding opposite end portions of the spent NaS cell; (2) forming annular cut lines in the outer tube of the cell at the opposite end portions; (3) forming a straight cut line in the outer tube to be continued to the annular cut lines; (4) inserting a pawl into the straight cut line; and (5) peeling the outer tube of the spent NaS cell by turning at least one of the spent NaS cell and the pawl relative to each other. Instead of the pawl, a chisel may be inserted into the straight cut line, and the outer tube of the spent NaS cell is peeled by applying an impact force upon the outer tube of the cell through the chisel. Apparatuses for peeling the outer tube from the spent NaS are also disclosed.
摘要翻译：一种用于剥离废NaS电池的外管的方法，包括以下步骤：（1）保持废NaS电池的相对端部; （2）在相对端部的电池的外管中形成环形切割线; （3）在所述外管中形成直线切割线以与所述环形切割线连续; （4）将棘爪插入直线; 和（5）通过相对于彼此转动至少一个废NaS电池和棘爪来剥离废NaS电池的外管。代替棘爪，可以将凿子插入直线切割线中，并且通过通过凿子将电池的外管施加冲击力来剥离废NaS电池的外管。还公开了用于从废NaS剥离外管的装置。

82. 发明授权

US5683040A Method for recycling waste from printed circuit board assemblies from electrical and electronic devices 失效
标题翻译：从印刷电路板组件从电气和电子设备回收废物的方法
公开(公告)号：US5683040A
公开(公告)日：1997-11-04
申请号：US650713
申请日：1996-05-20
申请人： Ralf Jakob , Michele Melchiorre
发明人： Ralf Jakob , Michele Melchiorre
IPC分类号： B02C13/02 , B02C19/18 , B03B9/06 , B03C1/23 , B03C1/24 , B03C7/02 , B03C7/06 , B07B9/00 , B09B5/00 , B29B17/02 , B29B17/04 , H05K3/22 , B02C19/12
CPC分类号： B07B9/00 , B02C19/186 , B03B9/061 , B09B5/00 , B29B17/02 , B29B17/0408 , B29B2017/0265 , B29B2017/0488 , B29K2105/065 , B29K2705/04 , B29K2705/08 , B29K2705/12 , B29K2709/02 , B29K2709/08 , B29L2007/00 , B29L2031/3425 , H05K3/22 , Y02W30/521 , Y02W30/523 , Y02W30/526 , Y02W30/527 , Y02W30/622 , Y02W30/625 , Y02W30/82 , Y02W30/822 , Y10S241/37 , Y10S241/38
摘要： The invention relates to a method for recycling electronic waste in the form of disassembled printed circuit boards from electronic devices, from which the components have not been removed, known as printed circuit boards. After removal of the batteries, mercury switches and PCB-containing capacitors, the printed circuit boards are mechanically precomminuted and the particles are cryogenically embrittled with liquid nitrogen and comminuted in a hammermill. In order to obtain a higher purity of the recovered metal concentrates and, conversely, a lower metal content of the concentrated residue materials as well as less emission during recycling and a simpler process, the cryogenically embrittled particles are selectively comminuted batchwise in a hammermill, wherein the ground material is divided into a fine fraction, emerging from a sieve at the bottom of the grinding chamber, and a coarser metallic fraction, which can be discharged batchwise and from which iron particles can subsequently be magnetically removed. The fine fraction is sorted into several narrow-band size classes with a particle size of about 1:1.6 per size class. Each individual size class of particles can be separately separated with corona-roller separators into residue material particles and metal particles. The latter can then be divided into different metal classes.
摘要翻译：本发明涉及一种电子废料回收电子废物的方法，电子废料的形式是电子设备，组件尚未被从中去除，被称为印刷电路板。在取出电池，水银开关和含PCB电容器之后，印刷电路板被机械预稀释，并且用液氮将颗粒低温地脆化并在锤磨机中粉碎。为了获得更高纯度的回收的金属浓缩物，相反地，浓缩残余物质的较低金属含量以及再循环期间的较少的排放和更简单的方法，低温裂解颗粒在锤磨机中分批选择粉碎，其中研磨材料被分为从研磨室底部的筛子出来的细小部分和可以间歇排出的较粗的金属部分，随后可以从其中磁性去除铁颗粒。精细分数被分类成几个窄带大小类别，每个大小类别的粒度约为1：1.6。每个单独尺寸的颗粒级可以用电晕辊分离器分离成残留物颗粒和金属颗粒。后者可以分为不同的金属类。

83. 发明授权

US5678236A Method and apparatus for eliminating volatiles or airborne entrainments when vitrifying radioactive and/or hazardous waste 失效
标题翻译：当放射性和/或危险废物玻璃化时消除挥发物或空气夹带的方法和装置
公开(公告)号：US5678236A
公开(公告)日：1997-10-14
申请号：US589252
申请日：1996-01-23
申请人： Pedro B. Macedo , Ian L. Pegg , Hamid Hojaji , Robert K. Mohr , Marek Brandys
发明人： Pedro B. Macedo , Ian L. Pegg , Hamid Hojaji , Robert K. Mohr , Marek Brandys
IPC分类号： G21F9/16 , B09B3/00 , B09B5/00 , C03B5/00 , G21F9/36 , G21F9/00 , C03B5/16
CPC分类号： B09B3/0066 , C03B5/005
摘要： In this invention radioactive or hazardous containing materials are vitrified in a melter having two or more chambers. Glass feed materials are added to the primary chamber of the melter and they are heated to a molten glass which is then transported to one or more secondary chambers where hazardous and/or radioactive containing materials are added and are encapsulated and/or melted. In addition, the non-plutonium part of a glass feed can be melted in a non-radioactive environment which permits contact operations and maintenance; no radioactive shielding; and a conventional off gas system-similar to commercial vitrification plants. The hot molten "clean" glass is directed into a radioactive containment such as a "glove box"; shielded "glove box"; or hot cell, or a combination of these. By delivering hot "clean" glass from a melter including non-radioactive materials, 90% of the off gases will be non-radioactive. Thereby only minimum heating is needed in the radioactive containment resulting in very significant reductions in size of the maintenance requirements for the radioactive portion of the process. In the radioactive portion, the glove box will include means for adding plutonium feed. The glass melt will be homogenized with the plutonium feed, optionally by additional stirring. Once the plutonium glass is sufficiently homogeneous, it can be cooled in the container in the glove box or the container becomes a disposal container for the glass. If the melt chamber is different than the container, the melt is discharged to a separate container, all within the glove box, for subsequent disposal.
摘要翻译：在本发明中，在具有两个或更多个室的熔化器中将放射性或有害物质玻璃化。将玻璃进料添加到熔化器的主室中，并将其加热到熔融玻璃中，然后将其输送到一个或多个二级室，其中添加有危险和/或放射性的材料并被包封和/或熔化。此外，可以在允许接触操作和维护的非放射性环境中熔化玻璃进料的非钚部分; 无放射性屏蔽; 和常规的废气系统 - 类似于商业玻璃化装置。热熔融的“干净”玻璃被引导到诸如“手套箱”的放射性容纳物; 屏蔽“手套箱”; 或热电池，或这些的组合。通过从包括非放射性物质的胶机提供热的“干净”玻璃，90％的废气将是非放射性的。因此，在放射性容纳物中仅需要最小的加热，导致该方法的放射性部分的维护要求的大小的非常显着的减小。在放射性部分，手套箱将包括用于添加钚饲料的装置。玻璃熔体将用钚进料均化，任选地通过另外搅拌。一旦钚玻璃足够均匀，就可以在手套箱中的容器中冷却，或者容器成为玻璃的处理容器。如果熔体室与容器不同，则将熔体排放到单独的容器中，全部在手套箱内，以便后续处理。

84. 发明授权

US5667339A Cryogenic method and system for remediating contaminataed earth 失效
标题翻译：用于修复污染地球的低温方法和系统
公开(公告)号：US5667339A
公开(公告)日：1997-09-16
申请号：US475365
申请日：1995-06-07
申请人： J. Gregory Dash
发明人： J. Gregory Dash
IPC分类号： B09C1/00 , B09C1/02 , B09C1/06 , E02D3/115 , B09B5/00
CPC分类号： B09C1/02 , B09C1/00 , B09C1/06 , E02D3/115 , B09C2101/00
摘要： An advancing freeze front is established in a porous region adjacent to or within contaminated earth. A flow of contaminated liquid phase water migrates toward the freeze front and a concentration of impurities is established in front of the advancing freeze front. When the freeze front reaches a collection zone, at least a portion is melted and the resultant water bearing concentrated impurities is collected and removed. This process may be repetitively performed. A liquid convection flow can be established transverse to the direction of freeze-front advancement to stabilize the solid/liquid interface at the freeze-front.
摘要翻译：在与污染的地球相邻或内部的多孔区域中建立一个前进的冻结前沿。受污染的液相水流向冷冻前部移动，并在前进的冷冻前部前面形成杂质浓度。当冷冻前端到达收集区时，至少一部分熔化，并收集并除去所得到的含水浓缩杂质。该过程可以重复执行。可以横向于冷冻前进方向建立液体对流，以稳定冷冻前端的固/液界面。

85. 发明授权

US5477623A Drying apparatus 失效
标题翻译：干燥装置
公开(公告)号：US5477623A
公开(公告)日：1995-12-26
申请号：US155282
申请日：1993-11-22
申请人： Takeshi Tomizawa , Tatsuo Fujita , Kunihiro Ukai , Jiro Suzuki
发明人： Takeshi Tomizawa , Tatsuo Fujita , Kunihiro Ukai , Jiro Suzuki
IPC分类号： A23L3/40 , B09B3/00 , B09B5/00 , F26B11/02 , F26B11/08 , F26B11/12 , F26B25/00 , F26B17/24
CPC分类号： F26B25/005 , F26B11/022 , F26B11/08 , F26B11/12
摘要： A drying apparatus for drying a moist material includes a container having an opening for receiving the material therein. A top cover is provided for closing the opening of the container. A heater and fan are provided on the bottom of the top cover so as to confront to the opening of the container when the top cover is closed. The heater and fan produce and blow a heated air stream toward the material to vaporize the moisture therein. A rotary drive unit is provided under the container to rotates the container for mixing the material. By the mixing operation, the material is stirred such that the inside portion the of material is moved up and is exposed to the heated air stream. The vapor released from the heated material is vent ed to the outside of the apparatus through a ventilation unit.
摘要翻译：用于干燥潮湿材料的干燥设备包括具有用于在其中容纳材料的开口的容器。提供顶盖以封闭容器的开口。在顶盖的底部设有加热器和风扇，以便在顶盖关闭时面向容器的开口。加热器和风扇产生并吹送加热的空气流朝向材料蒸发其中的水分。旋转驱动单元设置在容器下面，以旋转容器以混合材料。通过混合操作，搅拌材料使得材料的内部部分向上移动并暴露于加热的空气流中。从加热的材料释放的蒸汽通过通风单元排放到设备的外部。

86. 发明授权

US5427650A Apparatus and method for preparation for separation, recovery, and recycling of municipal solid waste and the like 失效
标题翻译：制备城市固体废物等的分离，回收和再循环的装置和方法
公开(公告)号：US5427650A
公开(公告)日：1995-06-27
申请号：US904217
申请日：1992-06-25
申请人： Clifford C. Holloway
发明人： Clifford C. Holloway
IPC分类号： A61L11/00 , B01F9/00 , B01F9/06 , B01J19/28 , B09B5/00 , D21C5/02
CPC分类号： B01F9/06 , A61L11/00 , B01F9/0007 , B01J19/28 , B09B5/00 , B01F2009/0063 , B01J2208/00539 , B01J2208/00575 , B01J2208/00592 , B01J2208/00628 , B01J2219/00162 , B01J2219/00168 , B01J2219/00177 , B01J2219/00186 , B01J2219/00189 , Y10S241/38
摘要： Apparatus and method for separation, recovery, and recycling municipal solid waste and the like by introducing solid waste materials into a rotatable pressure vessel, rotating, pressurizing, adding pH controlling chemicals and heating the pressure vessel and thus the waste material while simultaneously applying a mixing action to the solid waste material. The addition of a predetermined amount of pH controlling chemicals and the application of a vacuum serve to control the moisture content of the final fine organic portion of the processed material. Organic contents of the vessel are pulped and sterilized when processed to facilitate ease of separation and prepare the resulting cellulose material for use.
摘要翻译：通过将固体废料引入可旋转的压力容器，旋转，加压，添加pH控制化学品和加热压力容器以及因此废料同时施加混合物来分离，回收和再循环城市固体废物等的装置和方法对固体废物的作用。添加预定量的pH控制化学品和施加真空用于控制处理材料的最终精细有机部分的水分含量。当处理时将容器的有机内容物制浆和灭菌以便于分离，并制备所用的纤维素材料。

87. 发明授权

US5406691A Apparatus for recycling oil filter canisters 失效
标题翻译：用于回收油滤清器的设备
公开(公告)号：US5406691A
公开(公告)日：1995-04-18
申请号：US249526
申请日：1994-05-26
申请人： Thomas C. Thorne
发明人： Thomas C. Thorne
IPC分类号： F01M11/03 , B09B3/00 , B09B5/00 , B23B29/24 , B23D21/00 , B23P19/04
CPC分类号： B23D21/00 , B09B3/0058 , B09B5/00 , B23B29/24 , B09B2220/08 , Y10S100/902 , Y10T29/49819 , Y10T29/5139 , Y10T29/53687 , Y10T82/16967
摘要： An apparatus for recycling oil filter canisters comprises a canister cutting machine, an oil drain table, an oil storage tank and pump, a canister crusher, a paper insert crusher, and conveyors for transporting crushed canisters and paper inserts to their respective storage bins. The canister cutting machine comprises a rotating chuck for gripping the canisters and a cutting head assembly for cutting the end plates off the canisters.
摘要翻译：用于再循环油滤清器的装置包括罐切割机，排油台，储油罐和泵，罐式破碎机，纸插入式破碎机，以及用于将破碎的罐和纸插入件输送到其各自的存放仓的输送机。罐切割机包括用于夹紧罐的旋转卡盘和用于从罐排出端板的切割头组件。

88. 发明授权

US5400726A Method of treating rubbish or waste and improved press for implementing it 失效
标题翻译：处理垃圾或废物的方法和改进的压力机来实施
公开(公告)号：US5400726A
公开(公告)日：1995-03-28
申请号：US75456
申请日：1993-06-18
申请人： Pierre Dumons
发明人： Pierre Dumons
IPC分类号： B09B3/00 , B03B9/06 , B09B5/00 , B30B9/06 , F23G5/00
CPC分类号： F23G5/02 , B03B9/06 , B30B9/067 , F23G2201/20 , F23G2201/603 , F23G2900/50208 , F23G2900/50214
摘要： A method for treating waste involves (a) compressing the waste at a pressure of over 800 bars under conditions resulting in separation of the wet fermentable fraction and the solid combustible fraction; (b) exploiting each of these two fractions separately by means of, for the fermentable fraction, specific treatment to take advantage of its biomass nature and, for the combustible fraction, burning to produce energy. The method allows the waste to be exploited with high profitability. The invention also describes an improved press for compression in two successive phases: a precompression phase up to an intermediate pressure (200 to 300 bars) and final compression up to a final pressure of over 800 bars.
摘要翻译： PCT No.PCT / FR91 / 01016 Sec。 371日期：1993年6月18日 102（e）1993年6月18日PCT 1993年11月8日PCT PCT。第WO92 / 11132号公报日本1992年7月9日。废弃物处理方法包括：（a）在导致湿发酵部分和固体可燃组分分离的条件下，在超过800巴的压力下压缩废物; （b）通过分别利用可发酵级分的特定处理来利用这两个级分中的每一种，以利用其生物质性质，并且对于可燃部分，燃烧产生能量。该方法允许以高利润率利用废物。本发明还描述了一种用于两个连续相中的压缩的改进的压制机：预压缩阶段，直到中间压力（200-300巴），最终压缩直到最终压力超过800巴。

89. 发明授权

US5350691A Method for abandoning an underground storage tank 失效
标题翻译：放弃地下储罐的方法
公开(公告)号：US5350691A
公开(公告)日：1994-09-27
申请号：US75326
申请日：1993-06-11
申请人： Richard C. Hannay , Dudley B. Pate
发明人： Richard C. Hannay , Dudley B. Pate
IPC分类号： B09B5/00 , B65D88/76 , C12P1/00 , E02D5/00 , A62D3/00 , B09B3/00 , C12S9/00 , C12S13/00
CPC分类号： B09B5/00 , C12P1/00
摘要： A method of abandoning an underground storage tank including the steps of: removing residuals, if any, from the tank and filling the tank with a mixture which includes water, sand, a binding agent and a material for promoting uniform mixing of said mixture. In one embodiment of the invention, a surfactant is added to reduce the amount of water required by the mixture.
摘要翻译：一种放弃地下储罐的方法，包括以下步骤：从罐中除去残留物（如果有的话），并用包括水，沙子，粘合剂和用于促进所述混合物的均匀混合的材料的混合物填充罐。在本发明的一个实施方案中，加入表面活性剂以减少混合物所需的水量。

90. 发明授权

US5280883A Installation for cutting scrap iron by oxygen cutting 失效
标题翻译：通过氧气切割安装切割废铁
公开(公告)号：US5280883A
公开(公告)日：1994-01-25
申请号：US21877
申请日：1993-02-24
申请人： Jean-Henri Ibar
发明人： Jean-Henri Ibar
IPC分类号： B09B5/00 , B08B15/02 , B22D11/126 , B23K7/00 , B23K7/10 , B23K7/08
CPC分类号： B23K7/003 , B08B15/02 , B22D11/126
摘要： Installation for cutting scrap iron by oxygen cutting.characterised in that it furthermore comprises a pit in the form of a channel filled with water disposed beneath the cutting bench, which cutting bench comprises holes in order to allow cutting slag to fall directly into the water in the pit, and in that the cutting zone, in particular the torches thereof, is completely housed inside a large leaktight container internally provided with at least one suction hood for evacuating the vapors, brown smoke and dust emitted during the cutting operation.The installation is connected to a unit for treating the smoke, for dust removal and for denitrification.
摘要翻译：通过氧气切割安装切割废铁。其特征在于，其还包括填充有设置在切割台下方的水的通道形式的凹坑，该切割台包括孔，以允许切割渣直接落入凹坑中的水中，并且切割区域特别是其火炬完全容纳在内部设置有至少一个抽吸罩的大密封容器内，用于抽空蒸发器，切割操作期间发出的褐色烟雾和灰尘。安装连接到一个处理烟雾的单元，用于除尘和脱氮。

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