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1. 发明授权

US08420038B2 Method for removing contaminants from a fluid stream 有权
标题翻译：从流体流中去除污染物的方法
公开(公告)号：US08420038B2
公开(公告)日：2013-04-16
申请号：US13588047
申请日：2012-08-17
申请人： William G. England
发明人： William G. England
IPC分类号： B01D53/38 , B01D53/52 , B01D53/58 , B01D53/72 , B01J20/04 , B01J20/10 , B01J20/22
CPC分类号： B01D53/025 , B01D53/02 , B01D53/52 , B01D53/58 , B01D53/72 , B01D53/80 , B01D2251/2067 , B01D2251/402 , B01D2251/404 , B01D2257/304 , B01D2257/406 , B01D2257/70 , B01D2259/40 , B01J20/08 , B01J20/20 , B01J20/22 , B01J20/3007 , B01J20/3204 , B01J20/3206 , B01J20/3236 , B01J20/3248 , B01J2220/42 , B01J2220/46
摘要： A method for removing at least one contaminant from a fluid stream includes filtering the fluid stream with a filtration medium. The filtration medium includes an impregnate. The impregnate includes an organic amine and an inorganic metal salt. The inorganic metal salt includes magnesium oxide, calcium oxide or combinations thereof. The medium has from about 0.1 to about 25% by weight of impregnate. The impregnate contains from about 0.1 to about 5% by weight organic amine, and the organic amine includes aqueous urea, solid urea, melamine or mixtures thereof. The impregnate contains from about 0.1 to about 5% by weight metal salt. The impregnate optionally further includes a surfactant such as polyacrylic acid. In some embodiments, the method includes removing at least two contaminants from the fluid stream.
摘要翻译：从流体流中去除至少一种污染物的方法包括用过滤介质过滤流体流。过滤介质包括浸渍物。浸渍物包括有机胺和无机金属盐。无机金属盐包括氧化镁，氧化钙或其组合。介质具有约0.1至约25重量％的浸渍。浸渍物含有约0.1至约5重量％的有机胺，有机胺包括尿素水溶液，固体尿素，三聚氰胺或其混合物。浸渍物含有约0.1至约5重量％的金属盐。浸渍剂任选地还包括表面活性剂如聚丙烯酸。在一些实施例中，该方法包括从流体流中去除至少两种污染物。

2. 发明申请

US20090246107A1 Dry-Scrubbing Media Compositions and Methods of Production and Use 有权
标题翻译：干洗介质组合物和生产和使用方法
公开(公告)号：US20090246107A1
公开(公告)日：2009-10-01
申请号：US12410860
申请日：2009-03-25
申请人： William G. England
发明人： William G. England
IPC分类号： B01D53/04 , B01J20/08 , B01J20/20 , B29C47/00 , B01J20/30 , B01J20/04
CPC分类号： B01J20/3007 , B01D53/02 , B01D53/52 , B01D53/83 , B01D2251/304 , B01D2251/306 , B01D2251/51 , B01D2253/102 , B01D2253/104 , B01D2253/112 , B01D2253/1124 , B01D2253/306 , B01D2255/2047 , B01D2257/2025 , B01D2257/302 , B01D2257/304 , B01D2257/402 , B01D2257/404 , B01D2259/40 , B01J20/04 , B01J20/041 , B01J20/08 , B01J20/20 , B01J20/2803 , B01J20/28045 , B01J20/3204 , B01J20/3234 , B01J20/3236 , B01J2220/42 , B29C47/0028 , B29D24/005 , B29L2031/608 , C01B17/167 , Y02C20/10 , Y02P70/26
摘要： Dry-scrubbing media compositions, methods of preparation and methods of use are provided. The compositions contain activated alumina and magnesium oxide. Optionally, activated carbon and other impregnates, such as hydroxides of group 1A metals, are included. The compositions exhibit improved efficiency and capacity for the removal of compounds, such as hydrogen sulfide, from an air-stream. The compositions are particularly useful for reducing or preventing the release of toxic gaseous compounds from the areas such as landfills, petroleum storage areas, refineries, drinking water systems, sewage treatment facilities, swimming pools, hospital morgues, animal rooms, and pulp and paper production sites.
摘要翻译：提供干洗介质组合物，制备方法和使用方法。组合物含有活性氧化铝和氧化镁。任选地，包括活性炭和其它浸渍物，例如1A族金属的氢氧化物。该组合物显示出从气流中除去化合物（例如硫化氢）的效率和能力。该组合物特别可用于减少或防止有毒气体化合物从诸如垃圾填埋场，石油储存区域，炼油厂，饮用水系统，污水处理设施，游泳池，医院停尸房，动物室和纸浆和造纸生产网站。

3. 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。

4. 发明授权

US08182775B2 Dry-scrubbing media compositions and methods of production and use 有权
标题翻译：干洗介质组合物和生产和使用方法
公开(公告)号：US08182775B2
公开(公告)日：2012-05-22
申请号：US11948116
申请日：2007-11-30
申请人： William G. England
发明人： William G. England
IPC分类号： C09K3/00 , B01D53/46 , B01D53/50 , B01D53/52 , B01D53/56 , B01D53/62 , B01D53/68
CPC分类号： B01D53/02 , B01D53/04 , B01D53/508 , B01D53/68 , B01J20/043 , B01J20/045 , B01J20/08 , B01J20/20 , B01J20/3007 , B01J20/3204 , B01J20/3236 , B01J2220/42
摘要： Dry-scrubbing media compositions, methods of preparing same, and methods of use are provided. The compositions contain activated alumina and potassium carbonate. Optionally, activated carbon and other impregnates, such as sulfates of group 1A metals, are included in the compositions. The compositions exhibit improved efficiency and capacity for the removal of compounds such as chlorine or sulfur dioxide from an air-stream. The compositions are particularly useful for reducing or preventing the release of toxic gaseous compounds from the areas such as petroleum storage areas, refineries, drinking water systems, sewage treatment facilities, swimming pools, hospital morgues, animal rooms, and pulp and paper production sites.
摘要翻译：提供干洗介质组合物，其制备方法和使用方法。组合物含有活性氧化铝和碳酸钾。任选地，组合物中包括活性炭和其它浸渍物，例如1A族金属的硫酸盐。该组合物显示出从空气流中除去化合物如氯或二氧化硫的效率和能力。该组合物特别可用于减少或防止有毒气体化合物从诸如石油储存区域，炼油厂，饮用水系统，污水处理设施，游泳池，医院停尸房，动物室和纸浆和造纸生产场所等区域的释放。

5. 发明授权

US3935823A Drop leaf table 失效
标题翻译：落叶桌
公开(公告)号：US3935823A
公开(公告)日：1976-02-03
申请号：US502110
申请日：1974-08-29
申请人： William G. England
发明人： William G. England
IPC分类号： A47B1/04
CPC分类号： A47B1/04
摘要： A drop leaf table, usable as a typewriter stand, having a table top and a drop leaf pivotally hinged along a side of the table top and having a brace member for engaging a latch mechanism on the underside of the drop leaf to hold the drop leaf in its raised operative position level with the table top. A tension spring connected with the brace member urges the brace member into following relation and sliding engagement with the underside of the drop leaf throughout the entire movement of the drop leaf from lowered to raised position. The latch mechanism and brace member automatically interengage to maintain the drop leaf in raised position.
摘要翻译：一种可用作打字机支架的落叶台，具有桌面和落叶，其沿着台面的侧面枢转地铰接，并具有支撑构件，用于接合落叶的下侧上的闩锁机构以保持落叶在其顶部的提升的操作位置水平。与支撑构件连接的张力弹簧在落叶的整个运动从降低到升高位置的作用下促使支撑构件跟随关系并且与落叶的下侧滑动接合。闩锁机构和支撑构件自动互相连接以将落叶保持在升高位置。

6. 发明申请

US20120202685A1 DRY SCRUBBING MEDIA COMPOSITIONS AND METHODS OF PRODUCTION AND USE 有权
标题翻译：干燥滚筒介质组合物及其生产和使用方法
公开(公告)号：US20120202685A1
公开(公告)日：2012-08-09
申请号：US13449803
申请日：2012-04-18
申请人： William G. England
发明人： William G. England
IPC分类号： B01J20/30 , C09K3/00 , B01J20/08
CPC分类号： B01D53/02 , B01D53/04 , B01D53/508 , B01D53/68 , B01J20/043 , B01J20/045 , B01J20/08 , B01J20/20 , B01J20/3007 , B01J20/3204 , B01J20/3236 , B01J2220/42
摘要： Dry-scrubbing media compositions, methods of preparing same, and methods of use are provided. The compositions contain activated alumina and potassium carbonate. Optionally, activated carbon and other impregnates, such as sulfates of group 1A metals, are included in the compositions. The compositions exhibit improved efficiency and capacity for the removal of compounds such as chlorine or sulfur dioxide from an air-stream. The compositions are particularly useful for reducing or preventing the release of toxic gaseous compounds from the areas such as petroleum storage areas, refineries, drinking water systems, sewage treatment facilities, swimming pools, hospital morgues, animal rooms, and pulp and paper production sites.
摘要翻译：提供干洗介质组合物，其制备方法和使用方法。组合物含有活性氧化铝和碳酸钾。任选地，组合物中包括活性炭和其它浸渍物，例如1A族金属的硫酸盐。该组合物显示出从空气流中除去化合物如氯或二氧化硫的效率和能力。该组合物特别可用于减少或防止有毒气体化合物从诸如石油储存区域，炼油厂，饮用水系统，污水处理设施，游泳池，医院停尸房，动物室和纸浆和造纸生产场所等区域的释放。

7. 发明授权

US06265024B1 Fiber filter and methods of use thereof 有权
标题翻译：纤维过滤器及其使用方法
公开(公告)号：US06265024B1
公开(公告)日：2001-07-24
申请号：US09454754
申请日：1999-12-06
申请人： William G. England
发明人： William G. England
IPC分类号： B05D302
CPC分类号： B01J20/04 , B01D53/46 , B01D53/72 , B01J20/0222 , B01J20/043 , B01J20/08 , B01J20/18 , B01J20/28028 , B01J20/3212 , B01J20/3236 , Y10T428/25 , Y10T428/256 , Y10T428/2927 , Y10T442/699
摘要： A fiber filter, method of preparing the fiber filter, and method of treating a fluid stream with the fiber filter are disclosed. The fiber filter comprises an inert fiber matrix, water, and a substrate bound to the fiber matrix that is capable of oxidizing or neutralizing a contaminant. More specifically, the substrate bound to the fiber matrix is sodium bicarbonate, impregnated activated alumina, impregnated zeolite, or a mixture thereof. The impregnate is a permanganate salt, sodium bicarbonate, or a mixture thereof. Improved efficiency of removal of undesirable compounds such as hydrogen sulfide and sulfur dioxide from fluid streams is achieved.
摘要翻译：公开了一种纤维过滤器，纤维过滤器的制备方法和用纤维过滤器处理流体物流的方法。纤维过滤器包括惰性纤维基质，水和与能够氧化或中和污染物的纤维基质结合的底物。更具体地，与纤维基质结合的底物是碳酸氢钠，浸渍的活性氧化铝，浸渍沸石或其混合物。浸渍物是高锰酸盐，碳酸氢钠或其混合物。实现了从流体流中除去不期望的化合物如硫化氢和二氧化硫的效率的提高。

8. 发明授权

US08992867B2 Dry-scrubbing media compositions and methods of production and use 有权
标题翻译：干洗介质组合物和生产和使用方法
公开(公告)号：US08992867B2
公开(公告)日：2015-03-31
申请号：US12410860
申请日：2009-03-25
申请人： William G. England
发明人： William G. England
IPC分类号： B01D53/34 , B01D53/52 , B01D53/02 , C01B17/16 , B01J20/04 , B01J20/08 , B01J20/20 , B01J20/28 , B01J20/32
CPC分类号： B01J20/3007 , B01D53/02 , B01D53/52 , B01D53/83 , B01D2251/304 , B01D2251/306 , B01D2251/51 , B01D2253/102 , B01D2253/104 , B01D2253/112 , B01D2253/1124 , B01D2253/306 , B01D2255/2047 , B01D2257/2025 , B01D2257/302 , B01D2257/304 , B01D2257/402 , B01D2257/404 , B01D2259/40 , B01J20/04 , B01J20/041 , B01J20/08 , B01J20/20 , B01J20/2803 , B01J20/28045 , B01J20/3204 , B01J20/3234 , B01J20/3236 , B01J2220/42 , B29C47/0028 , B29D24/005 , B29L2031/608 , C01B17/167 , Y02C20/10 , Y02P70/26
摘要： Dry-scrubbing media compositions, methods of preparation and methods of use are provided. The compositions contain activated alumina and magnesium oxide. Optionally, activated carbon and other impregnates, such as hydroxides of group 1A metals, are included. The compositions exhibit improved efficiency and capacity for the removal of compounds, such as hydrogen sulfide, from an air-stream. The compositions are particularly useful for reducing or preventing the release of toxic gaseous compounds from the areas such as landfills, petroleum storage areas, refineries, drinking water systems, sewage treatment facilities, swimming pools, hospital morgues, animal rooms, and pulp and paper production sites.
摘要翻译：提供干洗介质组合物，制备方法和使用方法。组合物含有活性氧化铝和氧化镁。任选地，包括活性炭和其它浸渍物，例如1A族金属的氢氧化物。该组合物显示出从气流中除去化合物（例如硫化氢）的效率和能力。该组合物特别可用于减少或防止有毒气体化合物从诸如垃圾填埋场，石油储存区域，炼油厂，饮用水系统，污水处理设施，游泳池，医院停尸房，动物室和纸浆和造纸生产网站。

9. 发明申请

US20120305499A1 METHOD FOR REMOVING CONTAMINANTS FROM A FLUID STREAM 有权
标题翻译：从流体流中去除污染物的方法
公开(公告)号：US20120305499A1
公开(公告)日：2012-12-06
申请号：US13588047
申请日：2012-08-17
申请人： William G. England
发明人： William G. England
IPC分类号： B01D37/02
CPC分类号： B01D53/025 , B01D53/02 , B01D53/52 , B01D53/58 , B01D53/72 , B01D53/80 , B01D2251/2067 , B01D2251/402 , B01D2251/404 , B01D2257/304 , B01D2257/406 , B01D2257/70 , B01D2259/40 , B01J20/08 , B01J20/20 , B01J20/22 , B01J20/3007 , B01J20/3204 , B01J20/3206 , B01J20/3236 , B01J20/3248 , B01J2220/42 , B01J2220/46
摘要： A method for removing at least one contaminant from a fluid stream includes filtering the fluid stream with a filtration medium. The filtration medium includes an impregnate. The impregnate includes an organic amine and an inorganic metal salt. The inorganic metal salt includes magnesium oxide, calcium oxide or combinations thereof. The medium has from about 0.1 to about 25% by weight of impregnate. The impregnate contains from about 0.1 to about 5% by weight organic amine, and the organic amine includes aqueous urea, solid urea, melamine or mixtures thereof. The impregnate contains from about 0.1 to about 5% by weight metal salt. The impregnate optionally further includes a surfactant such as polyacrylic acid. In some embodiments, the method includes removing at least two contaminants from the fluid stream.
摘要翻译：从流体流中去除至少一种污染物的方法包括用过滤介质过滤流体流。过滤介质包括浸渍物。浸渍物包括有机胺和无机金属盐。无机金属盐包括氧化镁，氧化钙或其组合。介质具有约0.1至约25重量％的浸渍。浸渍物含有约0.1至约5重量％的有机胺，有机胺包括尿素水溶液，固体尿素，三聚氰胺或其混合物。浸渍物含有约0.1至约5重量％的金属盐。浸渍剂任选地还包括表面活性剂如聚丙烯酸。在一些实施例中，该方法包括从流体流中去除至少两种污染物。

10. 发明申请

US20120245043A1 SYSTEMS AND METHODS FOR DETECTING AND IDENTIFYING CONTAMINANTS IN A GASEOUS ENVIRONMENT 审中-公开
标题翻译：气候环境中检测和鉴别污染物的系统和方法
公开(公告)号：US20120245043A1
公开(公告)日：2012-09-27
申请号：US13426254
申请日：2012-03-21
申请人： William G. England
发明人： William G. England
IPC分类号： C40B30/00 , B82Y15/00
CPC分类号： G01N17/00
摘要： A method for identifying a contaminant in an environment includes providing a sensor array, the sensor array including a plurality of sensing platforms, each of the sensing platforms including a corrodible metal. A reaction is detected on the corrodible metal on one or more of the sensing platforms to identify a reaction pattern, and the reaction pattern is compared to known reaction characteristics of the corrodible metals. Based on this comparison, the contaminant, such as a corrosive gas, can be identified. The sensing platform may include a quartz crystal microbalance or a nanostructure. In some features, at least one of the corrodible metals includes gold, and a detected reaction of the gold corrodible metal indicates the presence of adverse temperature or humidity conditions in the environment.
摘要翻译：用于识别环境中的污染物的方法包括提供传感器阵列，所述传感器阵列包括多个感测平台，每个感测平台包括可腐蚀的金属。在一个或多个感测平台上的可腐蚀金属上检测到反应以鉴定反应图案，并将反应图案与可腐蚀金属的已知反应特性进行比较。基于这种比较，可以识别污染物，例如腐蚀性气体。感测平台可以包括石英晶体微量天平或纳米结构。在某些特征中，至少一种可腐蚀金属包括金，金腐蚀金属的检测反应表明在环境中存在不利的温度或湿度条件。

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