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1. 发明授权

US08343401B2 Filtration media having recycled waste materials 有权
标题翻译：过滤介质具有回收废料
公开(公告)号：US08343401B2
公开(公告)日：2013-01-01
申请号：US13080127
申请日：2011-04-05
申请人： William G. England
发明人： William G. England
IPC分类号： B29C47/00 , B01D39/20
CPC分类号： B01J20/3236 , B01D39/2075 , B01D53/02 , B01D53/04 , B01D2239/0283 , B01D2239/0464 , B01D2239/0471 , B01D2239/086 , B01D2239/1241 , B01D2253/102 , B01D2253/104 , B01D2253/106 , B01D2253/108 , B01D2253/11 , B01D2257/90 , B01J2/003 , B01J2/28 , B01J20/0222 , B01J20/04 , B01J20/041 , B01J20/08 , B01J20/103 , B01J20/2803 , B01J20/28045 , B01J20/3007 , B01J20/3021 , B01J20/3042 , B01J20/3204 , B01J2220/66 , B09B3/0025 , C09K3/1003
摘要： A method for forming a filtration media from waste media includes combining the waste media with a binder to form a dry mixture, adding a liquid composition to the dry mixture to form a slurry, and extruding the slurry to form a filtration media. The waste media may include fines or oversized media resulting from a prior media production process that have been subjected to a hydration process. The waste media may be ground and sized prior to combining it with the binder. The binder may include clay, cellulose materials, and combinations thereof. The liquid composition may include water and optionally one or more additional additives selected from the group consisting of permanganates, acids, bases, amines and combinations thereof. In one embodiment, the slurry is extruded into a honeycomb matrix.
摘要翻译：从废物介质形成过滤介质的方法包括将废物介质与粘合剂组合以形成干燥混合物，向干燥混合物中加入液体组合物以形成浆料，并挤出浆料以形成过滤介质。废物介质可以包括由已经进行水合过程的现有的介质生产过程产生的细粉或过大的介质。在将废物介质与粘合剂组合之前，废弃介质可以被研磨和定尺寸。粘合剂可以包括粘土，纤维素材料及其组合。液体组合物可以包括水和任选的一种或多种另外的选自高锰酸盐，酸，碱，胺及其组合的添加剂。在一个实施方案中，将浆料挤出成蜂窝状基质。

2. 发明授权

US09302209B2 Filter medium for metal-working liquids 有权
标题翻译：金属加工液过滤介质
公开(公告)号：US09302209B2
公开(公告)日：2016-04-05
申请号：US12751726
申请日：2010-03-31
申请人： Kenneth C. Kipers
发明人： Kenneth C. Kipers
IPC分类号： B01D39/00 , B01D17/05 , B01D39/18 , B01D39/16 , B01D39/20
CPC分类号： B01D39/18 , B01D39/1623 , B01D39/2068 , B01D2239/0283 , B01D2239/0464
摘要： The technology presents filter media and methods of recycling metal-working liquids by removing metal fines and other contaminants using the filter media. An exemplary method includes a series of steps. These steps include filtering a contaminated metal-working liquid that has metal fines through an exemplary filter medium that is comprised of a carrier and a chemical agent. The carrier is impregnated with a chemical agent selected from the group consisting of phosphoric acid, polyphosphoric acid, phosphorous acid, phosphorous pentoxide, and mixtures or derivatives of these. Further, the exemplary method includes collecting a filtrate substantially free of ashable residue; and reusing the filtrate as a metal-working liquid.
摘要翻译：该技术提供过滤介质和通过使用过滤介质去除金属粉末和其他污染物来再循环金属工作液体的方法。示例性方法包括一系列步骤。这些步骤包括通过由载体和化学试剂构成的示例性过滤介质来过滤具有金属细粉的污染的金属工作液体。载体用选自磷酸，多磷酸，亚磷酸，五氧化二磷及其混合物或衍生物的化学试剂浸渍。此外，示例性方法包括收集基本上不含可灰化残余物的滤液; 并将滤液重新用作金属工作液体。

3. 发明申请

US20110316186A1 Filtration Media Having Recycled Waste Materials 有权
标题翻译：具有回收废料的过滤介质
公开(公告)号：US20110316186A1
公开(公告)日：2011-12-29
申请号：US13080127
申请日：2011-04-05
申请人： William G. England
发明人： William G. England
IPC分类号： D21B1/04 , D04H1/64
CPC分类号： B01J20/3236 , B01D39/2075 , B01D53/02 , B01D53/04 , B01D2239/0283 , B01D2239/0464 , B01D2239/0471 , B01D2239/086 , B01D2239/1241 , B01D2253/102 , B01D2253/104 , B01D2253/106 , B01D2253/108 , B01D2253/11 , B01D2257/90 , B01J2/003 , B01J2/28 , B01J20/0222 , B01J20/04 , B01J20/041 , B01J20/08 , B01J20/103 , B01J20/2803 , B01J20/28045 , B01J20/3007 , B01J20/3021 , B01J20/3042 , B01J20/3204 , B01J2220/66 , B09B3/0025 , C09K3/1003
摘要： A method for forming a filtration media from waste media includes combining the waste media with a binder to form a dry mixture, adding a liquid composition to the dry mixture to form a slurry, and extruding the slurry to form a filtration media. The waste media may include fines or oversized media resulting from a prior media production process that have been subjected to a hydration process. The waste media may be ground and sized prior to combining it with the binder. The binder may include clay, cellulose materials, and combinations thereof. The liquid composition may include water and optionally one or more additional additives selected from the group consisting of permanganates, acids, bases, amines and combinations thereof. In one embodiment, the slurry is extruded into a honeycomb matrix.
摘要翻译：从废物介质形成过滤介质的方法包括将废物介质与粘合剂组合以形成干燥混合物，向干燥混合物中加入液体组合物以形成浆料，并挤出浆料以形成过滤介质。废物介质可以包括由已经进行水合过程的现有的介质生产过程产生的细粉或过大的介质。在将废物介质与粘合剂组合之前，废弃介质可以被研磨和定尺寸。粘合剂可以包括粘土，纤维素材料及其组合。液体组合物可以包括水和任选的一种或多种另外的选自高锰酸盐，酸，碱，胺及其组合的添加剂。在一个实施方案中，将浆料挤出成蜂窝状基质。

4. 发明申请

US20110084017A1 REINFORCED, PLEATED FILTER STRUCTURE 审中-公开
标题翻译：加强过滤器结构
公开(公告)号：US20110084017A1
公开(公告)日：2011-04-14
申请号：US12752364
申请日：2010-04-01
申请人： John Pocher , Andrew Platt , Hassan Bodaghi
发明人： John Pocher , Andrew Platt , Hassan Bodaghi
IPC分类号： B01D29/07 , B29C47/00 , B32B37/16 , B32B37/12
CPC分类号： B01D39/1623 , B01D39/1692 , B01D2239/0283 , B01D2239/0654 , B01D2239/0681 , B01D2239/069
摘要： A pleated filter structure includes a pleated filtering substrate and a pleated, polymer, mesh reinforcing sheet or netting for assisting in maintaining the pleated configuration of the filtering substrate. The pleated, polymer, mesh reinforcing sheet or netting includes a mechanically degraded polyalkylene terephthalate as the primary polymer therein. A method of making the pleated filter structure includes the steps of obtaining commercial articles having been made from a high crystallinity, flexible polyalkylene terephthalate; and mechanically degrading said articles to decrease the crystallinity and increase the stiffness of the polyalkylene terephthalate and extruding the mechanically degraded articles into an extruded structure stiffer and more amorphous than the polyalkylene terephthalate in the commercial articles.
摘要翻译：打褶过滤器结构包括褶皱过滤基材和打褶的聚合物网状增强片或网，用于帮助维持过滤基材的打褶结构。褶皱，聚合物，网状增强片或网包括机械降解的聚对苯二甲酸亚烷基酯作为其中的主要聚合物。制造褶皱式过滤器结构的方法包括以下步骤：获得由高结晶度柔性聚对苯二甲酸亚烷基酯制成的商品; 并且机械降解所述制品以降低结晶度并增加聚对苯二甲酸亚烷基酯的刚度，并将机械降解的制品挤压成挤压结构，其在商业制品中比聚对苯二甲酸亚烷基酯更硬，更无定形。

5. 发明授权

US4500328A Bonded carbon or ceramic fiber composite filter vent for radioactive waste 失效
标题翻译：用于放射性废物的粘结碳或陶瓷纤维复合过滤嘴
公开(公告)号：US4500328A
公开(公告)日：1985-02-19
申请号：US468610
申请日：1983-02-22
申请人： Gilbert W. Brassell , Ronald P. Brugger
发明人： Gilbert W. Brassell , Ronald P. Brugger
IPC分类号： B01D39/20 , C04B35/80 , C04B35/83 , G21F9/02 , B01D46/00
CPC分类号： B01D39/2065 , B01D39/2055 , B01D39/2086 , C04B35/80 , C04B35/83 , G21F9/02 , B01D2239/0283 , B01D2239/0604 , B01D2239/064 , B01D2239/1208 , B01D2239/1225 , B01D2239/1233 , B01D2239/1241 , Y10S55/09 , Y10T442/696
摘要： Carbon bonded carbon fiber composites as well as ceramic or carbon bonded ceramic fiber composites are very useful as filters which can separate particulate matter from gas streams entraining the same. These filters have particular application to the filtering of radioactive particles, e.g., they can act as vents for containers of radioactive waste material.
摘要翻译：碳键合碳纤维复合材料以及陶瓷或碳结合陶瓷纤维复合材料作为过滤器非常有用，可将颗粒物质与夹带的气流分离。这些过滤器特别适用于放射性粒子的过滤，例如它们可作为放射性废料容器的通风口。

6. 发明授权

US2248131A Filtering and packing material apparatus and method for making 失效
标题翻译：过滤包装材料及其制造方法
公开(公告)号：US2248131A
公开(公告)日：1941-07-08
申请号：US17507337
申请日：1937-11-17
申请人： SMITH LEROY R
发明人： SMITH LEROY R
IPC分类号： B01D25/00 , B01D27/00 , B01D37/02 , B01D39/08
CPC分类号： B01D39/083 , B01D2239/0283 , B01D2239/0464 , B01D2239/065 , B01D2239/0672 , B01D2239/086 , C10M175/0058 , Y10S55/05

7. 发明授权

US08398752B2 High efficiency low pressure drop synthetic fiber based air filter made completely from post consumer waste materials 有权
标题翻译：高效低压合成纤维空气过滤器完全由消费后废料制成
公开(公告)号：US08398752B2
公开(公告)日：2013-03-19
申请号：US12850509
申请日：2010-08-04
申请人： Jerry M. Brownstein , Kathy R. Brownstein
发明人： Jerry M. Brownstein , Kathy R. Brownstein
IPC分类号： B01D46/00
CPC分类号： B01D46/10 , B01D39/1623 , B01D39/163 , B01D46/0028 , B01D46/0038 , B01D67/0002 , B01D2239/0283 , B01D2239/0654 , B01D2239/1225 , B01D2239/1233 , B01D2239/125 , D04H1/4226 , D04H1/4291 , D04H1/46
摘要： A non-woven textile based filter media is produced from polyester fiber generated using recycled polyethylene terephthalate (PET) beverage bottles, and that non-woven textile based filter media is used to make an air filter. By controlling the diameters and lengths of the PET derived polyester fibers, a non-woven textile based filter media that exhibits a natural Minimum Efficiency Reporting Value (MERV) of about 8 (without requiring electrostatic treatment) and a pressure drop of 2.9 PSI or less can be achieved. A related exemplary embodiment is an air filter fabricated entirely from recycled materials, including a recycled cardboard frame, the non-woven textile based filter media made from recycled PET derived polyester fibers, and a support structure made of recycled plastic or metal wire.
摘要翻译：由使用再生聚对苯二甲酸乙二醇酯（PET）饮料瓶生产的聚酯纤维制成无纺织物基过滤介质，并且使用无纺织物基过滤介质制成空气过滤器。通过控制PET衍生的聚酯纤维的直径和长度，显示出大约8（无需静电处理）的天然最低效率报告值（MERV）和2.9PSI或更小的压降的无纺织物基过滤介质可以实现。相关的示例性实施例是完全由再循环材料制成的空气过滤器，包括回收的纸板框架，由再循环的PET衍生的聚酯纤维制成的基于无纺织物的过滤介质，以及由再循环的塑料或金属丝制成的支撑结构。

8. 发明申请

US20110030557A1 HIGH EFFICIENCY LOW PRESSURE DROP SYNTHETIC FIBER BASED AIR FILTER MADE COMPLETELY FROM POST CONSUMER WASTE MATERIALS 有权
标题翻译：高效低压合成纤维空气过滤器完全由消耗性废物材料制成
公开(公告)号：US20110030557A1
公开(公告)日：2011-02-10
申请号：US12850509
申请日：2010-08-04
申请人： Jerry M. Brownstein , Kathy R. Brownstein
发明人： Jerry M. Brownstein , Kathy R. Brownstein
IPC分类号： B01D39/14 , D04H5/00
CPC分类号： B01D46/10 , B01D39/1623 , B01D39/163 , B01D46/0028 , B01D46/0038 , B01D67/0002 , B01D2239/0283 , B01D2239/0654 , B01D2239/1225 , B01D2239/1233 , B01D2239/125 , D04H1/4226 , D04H1/4291 , D04H1/46
摘要： A non-woven textile based filter media is produced from polyester fiber generated using recycled polyethylene terephthalate (PET) beverage bottles, and that non-woven textile based filter media is used to make an air filter. By controlling the diameters and lengths of the PET derived polyester fibers, a non-woven textile based filter media that exhibits a natural Minimum Efficiency Reporting Value (MERV) of about 8 (without requiring electrostatic treatment) and a pressure drop of 2.9 PSI or less can be achieved. A related exemplary embodiment is an air filter fabricated entirely from recycled materials, including a recycled cardboard frame, the non-woven textile based filter media made from recycled PET derived polyester fibers, and a support structure made of recycled plastic or metal wire.
摘要翻译：由使用再生聚对苯二甲酸乙二醇酯（PET）饮料瓶生产的聚酯纤维制成无纺织物基过滤介质，并且使用无纺织物基过滤介质制成空气过滤器。通过控制PET衍生的聚酯纤维的直径和长度，显示出大约8（无需静电处理）的天然最低效率报告值（MERV）和2.9PSI或更小的压降的无纺织物基过滤介质可以实现。相关的示例性实施例是完全由再循环材料制成的空气过滤器，包括回收的纸板框架，由再循环的PET衍生的聚酯纤维制成的基于无纺织物的过滤介质，以及由再循环的塑料或金属丝制成的支撑结构。

9. 发明申请

US20100252509A1 Filter Medium for Metal-Working Liquids 有权
标题翻译：金属加工液过滤介质
公开(公告)号：US20100252509A1
公开(公告)日：2010-10-07
申请号：US12751726
申请日：2010-03-31
申请人： Kenneth C. Kipers
发明人： Kenneth C. Kipers
IPC分类号： B01D39/00 , B01D17/05
CPC分类号： B01D39/18 , B01D39/1623 , B01D39/2068 , B01D2239/0283 , B01D2239/0464
摘要： The technology presents filter media and methods of recycling metal-working liquids by removing metal fines and other contaminants using the filter media. An exemplary method includes a series of steps. These steps include filtering a contaminated metal-working liquid that has metal fines through an exemplary filter medium that is comprised of a carrier and a chemical agent. The carrier is impregnated with a chemical agent selected from the group consisting of phosphoric acid, polyphosphoric acid, phosphorous acid, phosphorous pentoxide, and mixtures or derivatives of these. Further, the exemplary method includes collecting a filtrate substantially free of ashable residue; and reusing the filtrate as a metal-working liquid.
摘要翻译：该技术提供过滤介质和通过使用过滤介质去除金属粉末和其他污染物来再循环金属工作液体的方法。示例性方法包括一系列步骤。这些步骤包括通过由载体和化学试剂构成的示例性过滤介质来过滤具有金属细粉的污染的金属工作液体。载体用选自磷酸，多磷酸，亚磷酸，五氧化二磷及其混合物或衍生物的化学试剂浸渍。此外，示例性方法包括收集基本上不含可灰化残余物的滤液; 并将滤液重新用作金属工作液体。

10. 发明申请

US20140137738A1 High Efficiency Low Pressure Drop Synthetic Fiber Based Air Filter Made Completely From Post Consumer Waste Materials 审中-公开
标题翻译：高效低压合成纤维空气过滤器完全由消费后废物完成
公开(公告)号：US20140137738A1
公开(公告)日：2014-05-22
申请号：US14166538
申请日：2014-01-28
申请人： Jerry M. Brownstein , Kathy Brownstein
发明人： Jerry M. Brownstein , Kathy Brownstein
IPC分类号： B01D46/10 , B01D67/00 , B01D46/00
CPC分类号： B01D46/10 , B01D39/1623 , B01D39/163 , B01D46/0028 , B01D46/0038 , B01D67/0002 , B01D2239/0283 , B01D2239/0654 , B01D2239/1225 , B01D2239/1233 , B01D2239/125 , D04H1/4226 , D04H1/4291 , D04H1/46
摘要： A non-woven textile based filter media is produced from polyester fiber generated using recycled polyethylene terephthalate (PET) beverage bottles, and that non-woven textile based filter media is used to make an air filter. By controlling the diameters and lengths of the PET derived polyester fibers, a non-woven textile based filter media that exhibits a natural Minimum Efficiency Reporting Value (MERV) of about 8 (without requiring electrostatic treatment) and a pressure drop of 2.9 PSI or less can be achieved. A related exemplary embodiment is an air filter fabricated entirely from recycled materials, including a recycled cardboard frame, the non-woven textile based filter media made from recycled PET derived polyester fibers, and a support structure made of recycled plastic or metal wire.
摘要翻译：由使用再生聚对苯二甲酸乙二醇酯（PET）饮料瓶生产的聚酯纤维制成无纺织物基过滤介质，并且使用无纺织物基过滤介质制成空气过滤器。通过控制PET衍生的聚酯纤维的直径和长度，显示出大约8（无需静电处理）的天然最低效率报告值（MERV）和2.9PSI或更小的压降的无纺织物基过滤介质可以实现。相关的示例性实施例是完全由再循环材料制成的空气过滤器，包括回收的纸板框架，由再循环的PET衍生的聚酯纤维制成的基于无纺织物的过滤介质，以及由再循环的塑料或金属丝制成的支撑结构。

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