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91. 发明授权

US5699969A Method and system for reclaiming aggregate from concrete waste material 失效
标题翻译：从混凝土废料回收骨料的方法和系统
公开(公告)号：US5699969A
公开(公告)日：1997-12-23
申请号：US586463
申请日：1996-01-11
申请人： Kazutoshi Isaji
发明人： Kazutoshi Isaji
IPC分类号： B09B5/00 , B02C21/00 , B03B5/02 , B03B5/28 , B03B9/06 , B03B13/00 , C04B18/16 , E01C19/05 , B02C19/00
CPC分类号： B03B9/065 , B03B13/00 , B03B5/02 , B03B5/28 , E01C19/05 , Y02W30/521 , Y02W30/523 , Y02W30/524 , Y02W30/58 , Y10S241/38
摘要： A method and system for reclaiming aggregate from concrete waste material includes crushing step and means of compression-crushing lumps of concrete waste material into a crushed mixture, and sorting the crushed mixture by size thereof, grinding step and means of rotating the crushed mixture sorted to grind it with a grinding member which rotates in an opposite direction to the rotating direction of the crushed mixture sorted, thereby peeling mortar from gravel, crushed stones and sand of the crushed mixture to obtain a mixture of gravel, crushed stones, sand, cement and mortar, and product separating step and means of separating the mixture of gravel, crushed stones, sand, cement and mortar into gravel and crushed stones, sand, cement and mortar.
摘要翻译：用于从混凝土废料回收骨料的方法和系统包括压碎步骤和将混凝土废料块压碎破碎成粉碎的混合物的方法，以及将其粉碎混合物的大小，磨碎步骤和将粉碎混合物旋转的方法分选到用与分解的粉碎混合物的旋转方向相反的方向旋转的研磨构件研磨，从而将碎屑，碎石和碎石混合物的砂浆，砂石，砂石，水泥和砂浆和产品分离步骤以及将砾石，碎石，砂，水泥和砂浆混合物分离成砾石和碎石，砂，水泥和砂浆的方法。

92. 发明授权

US5699525A Information management apparatus dealing with waste and waste recycle planning supporting apparatus 失效
标题翻译：处理废物和废物回收计划配套设备的信息管理设备
公开(公告)号：US5699525A
公开(公告)日：1997-12-16
申请号：US71492
申请日：1993-06-04
申请人： Ichiro Embutsu , Kenji Baba , Masayoshi Kubota , Harumi Matsuzaki
发明人： Ichiro Embutsu , Kenji Baba , Masayoshi Kubota , Harumi Matsuzaki
IPC分类号： G06Q50/10 , B09B5/00 , G06Q50/00 , G06Q50/26 , G06Q99/00 , G06F17/60
CPC分类号： G06Q10/06 , G06Q10/0631 , G06Q10/06315 , G06Q10/06316 , G06Q10/06375 , G06Q10/08 , G06Q10/30 , G06Q30/0205 , G06Q40/12 , G06Q99/00 , B29B2017/0089 , G06F2219/10 , Y02W30/82 , Y02W90/20
摘要： An information management apparatus dealing with waste in a waste recycling system comprises an information management device for managing information on waste of each depository, and a device of determining the waste collection method based on the information and the process volume of a recycling processor. The apparatus determines the waste collection method so that recycling products can be delivered stably.
摘要翻译：处理废物回收系统中的废物的信息管理装置包括：用于管理每个存放处的废弃物的信息的信息管理装置;以及基于回收处理器的信息和处理量来确定废物收集方法的装置。该设备确定废物收集方法，使得再循环产品能够稳定地输送。

93. 发明授权

US5620786A Hot water soluble towels, sponges and gauzes 失效
标题翻译：热水溶性毛巾，海绵和纱布
公开(公告)号：US5620786A
公开(公告)日：1997-04-15
申请号：US286814
申请日：1994-08-05
申请人： Travis W. Honeycutt , Baosheng Lee
发明人： Travis W. Honeycutt , Baosheng Lee
IPC分类号： B09B5/00 , A61F13/15 , A61L15/00 , A61L15/16 , A61L15/24 , A61L15/62 , B09B3/00 , C08J11/08 , D01F6/14 , D02G3/02 , D02J1/22 , D03D15/00 , D04H1/42 , D06M11/00 , D06M11/05 , D06M101/00 , D06M101/16 , D06M101/18 , D03D3/00
CPC分类号： D04H1/42 , A61F13/15211 , A61L15/24 , A61L15/62 , B09B3/0075 , D01F6/14 , A61F2013/15235 , Y10T442/184 , Y10T442/60 , Y10T442/642
摘要： Towel, sponge and gauze products composed of fibers of polyvinyl alcohol resin. The fibers are selectively soluble in aqueous solutions only above approximately 93.degree. C. Polyvinyl alcohol fibers have a degree of hydrolysis of at least 99%, are composed of no more than 1/2% sodium acetate, 1/10% methyl alcohol and an average degree of polymerization between approximately 1300 to 1500. The polyvinyl alcohol fibers being produced by a process of dope extrusion.
摘要翻译：由聚乙烯醇树脂纤维组成的毛巾，海绵和纱布产品。纤维选择性地仅溶解在高于约93℃的水溶液中。聚乙烯醇纤维的水解度至少为99％，由不超过+ E，fra 1/2 + EE％乙酸钠+ E ，1/10 + EE％甲醇，平均聚合度在约1300至1500之间。聚乙烯醇纤维通过掺杂挤出方法制备。

94. 发明授权

US5601712A Centrifugal apparatus for biological waste disposal 失效
标题翻译：用于生物废物处理的离心机
公开(公告)号：US5601712A
公开(公告)日：1997-02-11
申请号：US468368
申请日：1995-06-06
申请人： Mathew J. Adams , Kenneth R. Lamaster , David B. Mennel , Jeffrey C. Rapp , Lewis I. Schwartz , Norman L. Siegel , Joseph H. Wilson
发明人： Mathew J. Adams , Kenneth R. Lamaster , David B. Mennel , Jeffrey C. Rapp , Lewis I. Schwartz , Norman L. Siegel , Joseph H. Wilson
IPC分类号： A61L11/00 , B01D21/26 , B01D33/06 , B01D33/067 , B01D33/58 , B01D33/80 , B09B5/00
CPC分类号： B01D33/067 , B01D21/262 , B01D2201/088 , B01D2201/287 , B01D2221/08
摘要： A method and apparatus are provided for removing liquids from biological waste by the employment of centrifugal force to separate the liquid from the biological waste particulate and into a container separate from a biological waste container, permitting the dried biological waste and removed liquid to be separately and conveniently disposed of. Preferably, a rotatable drum can be rotatably supported within an outer liquid-tight drum, and a disposable porous container, such as a bag made of porous material, can be placed within the rotatable foraminous drum. Biological waste can be placed within the porous, disposable container within the rotatable drum, and the rotatable drum can be rotated at a rate of rotation sufficient to substantially transfer unabsorbed liquid from the biological waste through the disposable porous container and the openings in the foraminous inner drum to the outer liquid-tight collection drum. Solid biological waste may then be disposed of by removing the disposable porous container from the rotatable drum with the solid biological waste therein, avoiding by closure of disposable porous container, exposure of handling personnel to the solid biological waste. The collected liquids may be separately disposed of by pumping them into a sanitary sewer. If it is desired, additional liquid, such as a microbial decontaminating agent, may be added within the porous disposable bag as it is being rotated.
摘要翻译：提供了一种方法和装置，其通过使用离心力将液体从生物废物颗粒中分离出来并与生物废物容器分离的容器中，从而将生物废物中的液体除去，从而允许干燥的生物废物和除去的液体分开，方便处理。优选地，可旋转滚筒可以可旋转地支撑在外部液密鼓中，并且诸如由多孔材料制成的袋的一次性多孔容器可以放置在可旋转的多孔滚筒内。生物废物可以放置在可旋转的滚筒内的多孔的一次性容器内，并且可旋转的滚筒可以以足以基本上将未吸收的液体从生物废物通过一次性多孔容器和多孔内部的开口转移的速度旋转鼓到外部液密收集鼓。然后可以通过从其中具有固体生物废物的可旋转滚筒中取出一次性多孔容器，从而避免通过封闭一次性多孔容器，将处理人员暴露于固体生物废物来处理固体生物废弃物。收集的液体可以通过将它们泵入卫生下水道而分开处理。如果需要，可以在多孔一次性袋中旋转附加液体，例如微生物净化剂。

95. 发明授权

US5567223A Method for dealing with mercury-containing waste 失效
标题翻译：处理含汞废物的方法
公开(公告)号：US5567223A
公开(公告)日：1996-10-22
申请号：US332742
申请日：1994-11-01
申请人： Per-Olov Lindgren , Karin Paulsson , Anna Svedberg
发明人： Per-Olov Lindgren , Karin Paulsson , Anna Svedberg
IPC分类号： B09B3/00 , A62D3/33 , A62D101/43 , B09B5/00 , H01M6/52 , H01M10/54 , C22B43/00
CPC分类号： A62D3/33 , H01M6/52 , A62D2101/43 , A62D2203/10 , Y02W30/84
摘要： A method for dealing with mercury-containing waste including button-type batteries, wherein the waste is heated in a furnace while being agitated and in the presence of elementary selenium vapour in an amount sufficient to form mercury-selenide from essentially all the mercury contained by the waste. The waste is heated to a temperature at which mercury and selenium will be present in a gaseous state and at which solid mercury-selenide will not form, and a partial pressure of oxygen is maintained at a sufficiently low level to avoid oxidation of the selenium. The thus treated mercury-freed waste is extracted from the resultant process gas and from any other solid material that may be present and is either dumped or worked-up metallurgically. After the waste has been extracted from the process gas, the process gas is cooled to extract therefrom solid, stable mercury-selenide dust suitable for dumping, whereafter the gas is passed through a filter with the intention of extracting any gaseous mercury that may remain in the gas, whereafter the thus cleansed gas is released into the atmosphere. The invention also relates to a plant for treating mercury-containing waste.
摘要翻译：一种用于处理包含纽扣型电池的含汞废物的方法，其中废物在搅拌下在炉中加热，并且在基本硒蒸气存在下，其量足以从基本上由所有汞包含的汞形成汞硒浪费将废物加热到气体状态下汞和硒将存在的温度，并且在该温度下不会形成固体的硒化汞，并且将氧分压保持在足够低的水平以避免硒的氧化。从处理过的气体和可能存在的任何其他固体材料中提取经过处理的不含汞的废物，并将其倾倒或冶金处理。在从工艺气体中提取废物之后，将工艺气体冷却以从其中提取适合倾倒的固体稳定的硒化汞粉尘，然后气体通过过滤器，目的是提取可能保留在其中的任何气态汞气体，此后将这样清洁的气体释放到大气中。本发明还涉及一种用于处理含汞废物的设备。

96. 发明授权

US5564861A Thermal method of in-situ soil treatment 失效
标题翻译：原位土壤处理的热法
公开(公告)号：US5564861A
公开(公告)日：1996-10-15
申请号：US468245
申请日：1995-06-06
申请人： Boris M. Khudenko
发明人： Boris M. Khudenko
IPC分类号： B09C1/00 , B09C1/06 , E02D3/11 , E21B36/00 , B09B5/00
CPC分类号： E21B36/00 , B09C1/00 , B09C1/065 , B09C1/067 , E02D3/11 , B09C2101/00
摘要： A thermal method of in-situ soil treatment using a charge of combustible substrate placed within the area to be treated and combusted with the use of oxidizer resulting in solid products and generating no gases. The substrate can be a metal, such as aluminum or iron, and oxygen can be an oxidizer. Alternatively, thermite mixtures can be used. The treatment of soil constituents and pollutants can be achieved by vaporizing, pyrolyzing, incinerating, oxidizing, reducing, or vitrifying the constituents of pollutants and the soil in the zone of influence of the charge of the combustible substrate.
摘要翻译：使用放置在待处理区域内并且使用氧化剂燃烧的可燃底物的原料土壤处理的热方法，产生固体产物并且不产生气体。基底可以是金属，例如铝或铁，氧可以是氧化剂。或者，可以使用铝酸盐混合物。土壤成分和污染物的处理可以通过对可燃底物的电荷影响区域的污染物和土壤的成分进行汽化，热解，焚化，氧化，还原或玻璃化来实现。

97. 发明授权

US5534162A Method for disposal of biological waste 失效
标题翻译：处置生物废物的方法
公开(公告)号：US5534162A
公开(公告)日：1996-07-09
申请号：US209818
申请日：1994-03-11
申请人： Mathew J. Adams , Kenneth R. Lamaster , David B. Mennel , Jeffrey C. Rapp , Lewis I. Schwartz , Norman L. Siegel , Joseph H. Wilson
发明人： Mathew J. Adams , Kenneth R. Lamaster , David B. Mennel , Jeffrey C. Rapp , Lewis I. Schwartz , Norman L. Siegel , Joseph H. Wilson
IPC分类号： A61L11/00 , B01D21/26 , B01D33/06 , B01D33/067 , B01D33/58 , B01D33/80 , B09B5/00 , A01N33/00
CPC分类号： B01D33/067 , B01D21/262 , B01D2201/088 , B01D2201/287 , B01D2221/08
摘要： A method and apparatus are provided for removing liquids from biological waste by the employment of centrifugal force to separate the liquid from the biological waste particulate and into a container separate from a biological waste container, permitting the dried biological waste and removed liquid to be separately and conveniently disposed of. Preferably, a rotatable drum can be rotatably supported within an outer liquid-tight drum, and a disposable porous container, such as a bag made of porous material, can be placed within the rotatable foraminous drum. Biological waste can be placed within the porous, disposable container within the rotatable drum, and the rotatable drum can be rotated at a rate of rotation sufficient to substantially transfer unabsorbed liquid from the biological waste through the disposable porous container and the openings in the foraminous inner drum to the outer liquid-tight collection drum. The collected liquids may be disposed of by pumping them into a sanitary sewer. If it is desired, additional liquid, such as a microbial decontaminating agent, may be added within the porous disposable bag as it is being rotated.
摘要翻译：提供了一种方法和装置，其通过使用离心力将液体从生物废物颗粒中分离出来并与生物废物容器分离的容器中，从而将生物废物中的液体除去，从而允许干燥的生物废物和除去的液体分开，方便处理。优选地，可旋转滚筒可以可旋转地支撑在外部液密鼓中，并且诸如由多孔材料制成的袋的一次性多孔容器可以放置在可旋转的多孔滚筒内。生物废物可以放置在可旋转滚筒内的多孔的一次性容器内，并且可旋转的滚筒可以以足以基本上将生物废物中未吸收的液体通过一次性多孔容器和多孔内部的开口的旋转速率旋转鼓到外部液密收集鼓。收集的液体可以通过将它们泵入卫生下水道来处理。如果需要，可以在多孔一次性袋中旋转附加液体，例如微生物净化剂。

98. 发明授权

US5465841A Medical waste collection and treatment station 失效
标题翻译：医疗废物收集处理站
公开(公告)号：US5465841A
公开(公告)日：1995-11-14
申请号：US73758
申请日：1993-06-08
申请人： Joseph H. Wilson , David B. Mennel , Jeffrey C. Rapp
发明人： Joseph H. Wilson , David B. Mennel , Jeffrey C. Rapp
IPC分类号： A61G12/00 , A61B17/32 , A61B19/02 , A61L11/00 , A61M5/32 , B02C18/00 , B02C18/12 , B02C18/18 , B02C19/00 , B09B3/00 , B09B5/00 , B65F1/14 , B65F1/16 , B65D83/10 , B65D43/16
CPC分类号： B65F1/14 , A61B50/13 , A61B50/36 , A61L11/00 , A61M5/3278 , B02C18/12 , B02C18/18 , B02C19/0056 , B02C19/0075 , B09B3/0075 , B65F1/16 , A61B17/3217 , A61B50/362 , Y10S220/909 , Y10S241/606
摘要： A method and apparatus for the collection and treatment of contaminated medical waste, including solid and non-solid, potentially infectious materials, permits the collection of such medical waste at the point and at the time of its generation in a solid container. The contained medical waste can be subsequently transported for pulverization, disinfection and safe disposal. A separate portable processing chamber to treat medical waste, can be used at locations remote from its power unit for the collection of medical waste and then moved to the location of the power unit to drive the waste-treatment apparatus within the chamber. In addition, a medical waste collection station can provide single and multiple containers, which may be sequentially used, for the collection of medical waste and whose use may be combined with a processing chamber to treat collected medical waste before its disposal.
摘要翻译：用于收集和处理受污染的医疗废物（包括固体和非固体的潜在传染性材料）的方法和装置允许在固体容器中产生的时刻和时间收集这样的医疗废物。随后运送的医疗废物进行粉碎，消毒和安全处理。用于处理医疗废物的单独便携式处理室可用于远离其动力单元的位置，用于收集医疗废物，然后移动到动力单元的位置以驱动室内的废物处理装置。此外，医疗废物回收站可以提供可以依次使用的单个和多个容器用于收集医疗废物，并且其可以与处理室结合使用以在处理收集的医疗废物之前对其进行处理。

99. 发明授权

US5462973A Separation of polyethylene terephthalate and polyvinyl chloride using supercritical carbon dioxide 失效
标题翻译：使用超临界二氧化碳分离聚对苯二甲酸乙二醇酯和聚氯乙烯
公开(公告)号：US5462973A
公开(公告)日：1995-10-31
申请号：US274508
申请日：1994-07-13
申请人： George A. Serad , Theodore S. Thornburg
发明人： George A. Serad , Theodore S. Thornburg
IPC分类号： B09B5/00 , B03B1/04 , B03B5/28 , B29B17/02 , C08J11/06 , C08J11/16 , C08J9/26
CPC分类号： B03B5/28 , B03B1/04 , B29B17/02 , C08J11/06 , B29B2017/0203 , B29B2017/0244 , B29B2017/0293 , B29K2027/06 , B29K2067/00 , B29K2105/04 , C08J2367/02 , Y02P20/544 , Y02W30/524 , Y02W30/622 , Y02W30/701
摘要： A method for separating co-mingled polymeric materials, in particular polyethylene terephthalate (PET) and polyvinyl chloride (PVC) is described. The process involves selectively dissolving a supercritical fluid into one of the materials at the appropriate temperature and pressure. Upon rapid reduction of the system pressure, the selected material foams providing a change in density. Under ambient conditions, the polymeric materials having a large density difference can be separated by means of aqueous separation and flotation. The preferred supercritical fluid for the process is carbon dioxide, and PVC is the material into which the supercritical fluid is preferentially dissolved.
摘要翻译：描述了分离共混聚合物材料，特别是聚对苯二甲酸乙二醇酯（PET）和聚氯乙烯（PVC）的方法。该方法包括在合适的温度和压力下将超临界流体选择性地溶解到一种材料中。当系统压力快速降低时，所选择的材料泡沫提供密度变化。在环境条件下，通过水分离和浮选可以分离出具有较大密度差异的聚合材料。用于该方法的优选的超临界流体是二氧化碳，PVC是超临界流体优选溶解的材料。

100. 发明授权

US5439498A Process and system for the on-site remediation of lead-contaminated soil and waste battery casings 失效
标题翻译：铅污染土壤和废电池外壳的现场修复流程和系统
公开(公告)号：US5439498A
公开(公告)日：1995-08-08
申请号：US149343
申请日：1993-11-09
申请人： John A. Bitler , John P. Baranski
发明人： John A. Bitler , John P. Baranski
IPC分类号： B09B3/00 , A62D3/00 , A62D3/19 , A62D3/37 , A62D3/40 , A62D101/24 , A62D101/43 , B09B5/00 , B09C1/06 , C03B5/00 , C03B5/02 , C03C1/00 , C10B53/00 , C22B4/00 , C22B4/04 , C22B7/00 , C22B13/02 , H01M10/54
CPC分类号： C03B5/005 , A62D3/19 , A62D3/40 , B09C1/065 , B09C1/067 , C03B5/025 , C03C1/002 , C10B53/00 , C22B13/025 , C22B4/005 , C22B7/001 , C22B7/003 , H01M10/54 , A62D2101/24 , A62D2101/43 , A62D2203/10 , Y02P10/214 , Y02P40/58 , Y02W30/84
摘要： A mobile system for the remediation of a mixture of lead-contaminated soil and waste lead-acid battery casings includes a plasma arc furnace unit having a plasma arc torch which operates at a sufficiently elevated temperature to (i) convert the battery casings in the mixture into a combustible gas, (ii) volatilize lead contaminants which are present in the mixture and entrain the volatilized lead contaminants as a vapor in the combustible gas, and (iii) vitrify the soil, whereby lead contaminants that were present in the mixture are substantially removed therefrom. An internal combustion engine-driven generator supplies the plasma arc furnace with electrical power. In this regard, the internal combustion engine-driven generator receives the combustible gas from the plasma arc furnace as a fuel source in order to drive the generator. A lead-filtration unit is preferably interposed between the generator and the plasma arc furnace so as to receive the combustible gas generated by the plasma arc furnace and remove the entrained lead contaminants therefrom. A supply of secondary fuel gas (e.g., liquified petroleum gas, natural gas or the like) may optionally be supplied to the internal combustion engine-driven generator as a supplemental fuel together with the combustible gas generated by the plasma arc furnace. The various nit operations may be mounted for mobility (e.g., on truck beds, rail cars or the like) to permit transportation to a landfill in need of remediation.
摘要翻译：用于修复铅污染土壤和废铅酸蓄电池壳体的混合物的移动系统包括具有等离子弧焊炬的等离子体电弧炉单元，其在足够高的温度下操作以（i）将混合物中的电池壳体（ii）使存在于混合物中的铅污染物挥发，并将挥发的铅污染物作为可燃气体中的蒸气夹带，和（iii）使土壤玻璃化，由此混合物中存在的铅污染物基本上从中移除。内燃机驱动的发电机为等离子弧炉提供电力。在这方面，内燃机驱动的发电机接收来自等离子体电弧炉的可燃气体作为燃料源，以驱动发电机。优选地，在发电机和等离子体电弧炉之间插入铅过滤单元，以便接收由等离子体电弧炉产生的可燃气体并从中除去夹带的铅污染物。二次燃料气体（例如液化石油气，天然气等）的供应可以任选地作为补充燃料与由等离子体电弧炉产生的可燃气体一起供应到内燃机驱动的发电机。各种操作可以安装用于移动性（例如，在卡车床，轨道车辆等上），以允许运输到需要补救的垃圾填埋场。

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