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1. 发明申请

US20120152830A1 WASTE WATER TREATMENT METHOD 有权
标题翻译：废水处理方法
公开(公告)号：US20120152830A1
公开(公告)日：2012-06-21
申请号：US13361005
申请日：2012-01-30
申请人： Lee L. Shafer , John W. James , Richard D. Rath , Jesse Eubank
发明人： Lee L. Shafer , John W. James , Richard D. Rath , Jesse Eubank
IPC分类号： C02F3/30 , C02F1/42 , C02F1/04 , B01D21/00 , B01D61/14 , C02F1/44
CPC分类号： C02F9/00 , C02F1/001 , C02F1/24 , C02F1/42 , C02F1/441 , C02F1/463 , C02F3/12 , C02F3/1268 , C02F3/286 , C02F3/30 , C02F2103/365 , Y02W10/15 , Y10S210/902
摘要： Systems and methods have been developed for reclaiming water contaminated with the expected range of contaminants typically associated with produced water, including water contaminated with slick water, methanol and boron. The system includes anaerobically digesting the contaminated water, followed by aerating the water to enhance biological digestion. After aeration, the water is separated using a flotation operation that effectively removes the spent friction reducing agents and allows the treated water to be reclaimed and reused as fracturing water, even though it retains levels of contaminants, including boron and methanol, that would prevent its discharge to the environment under existing standards. The treated water may further be treated by removing the methanol via biological digestion in a bioreactor, separating a majority of the contaminants from the water by reverse osmosis and removing the boron that passes through the reverse osmosis system with a boron-removing ion exchange resin.
摘要翻译：已经开发了系统和方法，用于回收被生产水所包含的污染物的预期范围污染的水，包括被光滑的水，甲醇和硼污染的水。该系统包括厌氧消化污染的水，然后充气水以增强生物消化。曝气后，使用浮选操作分离水分，该浮选操作有效地除去废摩擦还原剂，并允许处理后的水回收再利用作为压裂水，即使其保留了包括硼和甲醇在内的污染物含量，防止其在现有标准下排放到环境中。处理过的水可以通过生物反应器中的生物消化除去甲醇来进一步处理，通过反渗透将大部分污染物从水中分离出来，并用去除硼的离子交换树脂除去通过反渗透系统的硼。

2. 发明授权

US07846339B2 Method for removing boron 有权
标题翻译：去除硼的方法
公开(公告)号：US07846339B2
公开(公告)日：2010-12-07
申请号：US11993588
申请日：2006-06-26
申请人： Hironori Suzuki , Katsumi Yabusaki
发明人： Hironori Suzuki , Katsumi Yabusaki
IPC分类号： C02F1/58 , C02F101/10
CPC分类号： B03D3/06 , B03D3/02 , C02F1/56 , C02F1/66 , C02F2101/10 , C02F2103/12 , C02F2103/16 , Y10S210/902
摘要： Boron is removed from an aqueous boron solution by contacting with the aqueous boron solution with a water-soluble cationic polyelectrolyte, and at least one of polyvinyl alcohol and anionic-modified polyvinyl alcohol under an alkaline condition, and then removing the generated coagulation.
摘要翻译：通过与硼酸水溶液与水溶性阳离子聚电解质和在碱性条件下与聚乙烯醇和阴离子改性聚乙烯醇中的至少一种接触，然后除去所产生的凝结物，从硼水溶液中除去硼。

3. 发明申请

US20100203161A1 STERILISATION AND CONSERVATION OF LIQUIDS 有权
标题翻译：液体的灭菌和保存
公开(公告)号：US20100203161A1
公开(公告)日：2010-08-12
申请号：US12517341
申请日：2007-12-20
申请人： Martin Christian Adrian Christian Adrian Gehri , Bernhard Keller , Peter Regenass
发明人： Martin Christian Adrian Christian Adrian Gehri , Bernhard Keller , Peter Regenass
IPC分类号： A61K33/24
CPC分类号： C02F1/004 , A01N25/10 , A01N59/16 , C02F1/50 , C02F1/688 , C02F2303/04 , C10M175/0016 , C10M175/0091 , C10M175/04 , C10N2230/16 , C10N2240/40 , Y02A20/156 , Y10S210/902 , A01N2300/00
摘要： The invention relates to products, containing a solid biocide and a composite material (11) for the absorption of contaminants and the release of active ingredients as a composite preparation for the simultaneous, separate or programmed sequential application on sterilisation and long-term conservation of a liquid (6) for purification. According to the invention, the activity of the solid biocide can be maintained by additionally treating the liquid (6) with the composite material (11), which absorbs (5.1, 5.2) from which the liquid and/or contaminants simultaneously releases active ingredients (13.1, 13.2) for sterilising and/or reducing the contaminants (5.1, 5.2) in the liquid (6). The products and the method are particularly suitable for sterilising and long-term conservation of water/oil emulsions which are contaminated by sulphur-containing compounds.
摘要翻译：本发明涉及含有固体杀生物剂的产品和用于吸收污染物的复合材料（11）和作为复合制剂的活性成分的释放，用于同时，单独或编程的顺序施用灭菌和长期保存的液体（6）用于净化。根据本发明，固体杀生物剂的活性可以通过用吸收（5.1,5.2）的复合材料（11）另外处理液体（6）来维持，液体和/或污染物同时释放活性成分（ 13.1,13.2），用于消毒和/或减少液体（6）中的污染物（5.1,5.2）。该产品和方法特别适用于被含硫化合物污染的水/油乳液的灭菌和长期保存。

4. 发明授权

US07722770B2 Method for treating produced water 有权
标题翻译：处理生产水的方法
公开(公告)号：US07722770B2
公开(公告)日：2010-05-25
申请号：US12475091
申请日：2009-05-29
申请人： Lee L. Shafer , John W. James , Richard D. Rath , Jesse Eubank
发明人： Lee L. Shafer , John W. James , Richard D. Rath , Jesse Eubank
IPC分类号： C02F3/00
CPC分类号： C02F9/00 , C02F1/001 , C02F1/24 , C02F1/42 , C02F1/441 , C02F3/1268 , C02F3/30 , C02F2101/32 , C02F2103/365 , Y02A20/131 , Y02E50/343 , Y02W10/15 , Y10S210/902
摘要： Systems and methods have been developed for treating the waste water contaminated with methanol and boron in addition to other contaminants. The systems and methods allow specifically for the removal of the methanol and boron without the addition of significant chemicals to raise the pH. The water is treated by removing the methanol via biological digestion in a bioreactor, separating a majority of the contaminants from the water by reverse osmosis and removing the boron that passes through the reverse osmosis system with a boron-removing ion exchange resin.
摘要翻译：已经开发了用于处理被甲醇和硼污染的废水以及其它污染物的系统和方法。该系统和方法特别用于除去甲醇和硼，而不添加显着的化学物质以提高pH。通过在生物反应器中通过生物消化除去甲醇来处理水，通过反渗透将大部分污染物从水中分离出来，并用去除硼的离子交换树脂除去通过反渗透系统的硼。

5. 发明授权

US07361281B2 High efficiency ion exchange system and method for removing chromium from water 有权
标题翻译：高效离子交换系统和从水中去除铬的方法
公开(公告)号：US07361281B2
公开(公告)日：2008-04-22
申请号：US11409384
申请日：2006-04-20
申请人： Peter L. Jensen , Gerald A. Guter , Dan Ziol
发明人： Peter L. Jensen , Gerald A. Guter , Dan Ziol
IPC分类号： C02F1/42
CPC分类号： C02F1/42 , B01J47/14 , B01J49/05 , B01J49/85 , C02F1/008 , C02F1/72 , C02F1/76 , C02F2101/10 , C02F2101/103 , C02F2101/12 , C02F2101/16 , C02F2101/163 , C02F2101/22 , C02F2209/005 , C02F2303/16 , Y10S210/902 , Y10S210/903 , Y10S210/912 , Y10S210/913
摘要： The disclosed invention is a fixed bed ion exchange water purification system. It employs a combination of electronically controlled process steps and specific systems configurations to duplicate the effects of moving resin beds from one operating position to another as is required in moving bed ion exchange water purification systems. The invention combines features of single fixed bed ion exchange systems with those of a moving bed system. The invention applies to the treatment of water having typical industrial and drinking water concentrations of various ions.
摘要翻译：所公开的发明是固定床离子交换水净化系统。它采用电子控制工艺步骤和特定系统配置的组合，以将移动树脂床从一个操作位置到另一个操作位置的影响复制为移动床离子交换水净化系统所需要的。本发明结合了单一固定床离子交换系统与移动床系统的特征。本发明适用于具有各种离子典型工业和饮用水浓度的水的处理。

6. 发明申请

US20070267346A1 Process for autotrophic perchlorate reduction using elemental sulfur and mollusk shells 失效
标题翻译：使用元素硫和软体动物壳来自养高氯酸盐的方法
公开(公告)号：US20070267346A1
公开(公告)日：2007-11-22
申请号：US11645152
申请日：2006-12-22
申请人： Sukalyan Sengupta , Sarina Ergas , Klaus Nusslein , Ashish Sahu
发明人： Sukalyan Sengupta , Sarina Ergas , Klaus Nusslein , Ashish Sahu
IPC分类号： C02F3/00 , C12M1/14
CPC分类号： C02F3/28 , C02F3/04 , C02F3/10 , C02F3/34 , C02F2101/12 , Y02W10/15 , Y10S210/902
摘要： The invention relates to a system and method to reduce perchlorate in wastewater utilizing perchlorate-reducing bacteria, sulfur as an electron donor and mollusk shells as alkalinity agent. Embodiments of the invention include a perchlorate-reduction system comprising a bioreactor unit having perchlorate-reducing media comprising elemental sulfur, oyster shells and a microbial community, and can further include an optional pretreatment unit, wastewater-catchment and/or post-treatment components. Embodiments of the method include multiple steps utilizing the system and additional process steps that achieve enhanced perchlorate reduction.
摘要翻译：本发明涉及使用高氯酸盐还原细菌，硫作为电子给体和软体动物壳作碱性剂降低废水中的高氯酸盐的系统和方法。本发明的实施方案包括高氯酸盐还原系统，其包含具有包含元素硫，牡蛎壳和微生物群落的高氯酸盐还原介质的生物反应器单元，并且还可包括任选的预处理单元，废水集水区和/或后处理组分。该方法的实施方案包括利用该系统的多个步骤和实现增加的高氯酸盐还原的其它方法步骤。

7. 发明申请

US20060186051A1 High efficiency ion exchange system for removing chromium VI contaminants from water 有权
标题翻译：用于从水中去除铬VI污染物的高效离子交换系统
公开(公告)号：US20060186051A1
公开(公告)日：2006-08-24
申请号：US11409384
申请日：2006-04-20
申请人： Peter Jensen , Gerald Guter , Dan Ziol
发明人： Peter Jensen , Gerald Guter , Dan Ziol
IPC分类号： C02F1/42
CPC分类号： C02F1/42 , B01J47/14 , B01J49/05 , B01J49/85 , C02F1/008 , C02F1/72 , C02F1/76 , C02F2101/10 , C02F2101/103 , C02F2101/12 , C02F2101/16 , C02F2101/163 , C02F2101/22 , C02F2209/005 , C02F2303/16 , Y10S210/902 , Y10S210/903 , Y10S210/912 , Y10S210/913
摘要： The disclosed invention is a fixed bed ion exchange water purification system. It employs a combination of electronically controlled process steps and specific systems configurations to duplicate the effects of moving resin beds from one operating position to another as is required in moving bed ion exchange water purification systems. The invention combines features of single fixed bed ion exchange systems with those of a moving bed system. The invention applies to the treatment of water having typical industrial and drinking water concentrations of various ions.
摘要翻译：所公开的发明是固定床离子交换水净化系统。它采用电子控制工艺步骤和特定系统配置的组合，以将移动树脂床从一个操作位置到另一个操作位置的影响复制为移动床离子交换水净化系统所需要的。本发明结合了单一固定床离子交换系统与移动床系统的特征。本发明适用于具有各种离子典型工业和饮用水浓度的水的处理。

8. 发明申请

US20050016927A1 Filter apparatus for removing sulfur-containing compounds from liquid fuels, and methods of using same 失效
公开(公告)号：US20050016927A1
公开(公告)日：2005-01-27
申请号：US10918298
申请日：2004-08-13
申请人： Ronald Rohrbach , Russell Johnson , Peter Unger , Gordon Jones , Daniel Bause , Gary Zulauf
发明人： Ronald Rohrbach , Russell Johnson , Peter Unger , Gordon Jones , Daniel Bause , Gary Zulauf
IPC分类号： B01D35/02 , B01D39/02 , B01D39/14 , B01D39/16 , C10G25/00 , C10G29/04 , C10G29/16 , C10G31/09 , F02M25/00 , F02M37/22 , C02F1/52 , B01D39/00 , F02G5/00
CPC分类号： B01D37/025 , B01D39/02 , B01D39/04 , B01D39/06 , B01D39/1623 , C10G25/003 , C10G29/04 , C10G29/16 , C10G31/09 , F02M25/00 , F02M37/22 , Y10S210/902 , Y10S210/916
摘要： A fuel filter for removing fuel impurities, particularly thiophenes, includes a hollow housing having a filter element therein. The filter element includes a substrate, which may include a nonwoven fiber web, a plurality of particles, or both of these. Where particles are used, the substrate may be homogeneous or may be a mixture of different particles. The substrate may include a sorbent selected from the group consisting of metals, metal oxides, metallic salts, organometallic compounds, catalysts, and oxidizing agents. Optionally, a sulfur-treating reactant may be operatively associated with the substrate to reduce the concentration of thiophenes in fuel passing through the filter.

9. 发明申请

US20030222031A1 Catalytic destruction of perchlorate in ferric chloride and hydrochloric acid solution with control of temperature, pressure and chemical reagents 失效
标题翻译：氯化铁和盐酸溶液中高氯酸盐的催化破坏，控制温度，压力和化学试剂
公开(公告)号：US20030222031A1
公开(公告)日：2003-12-04
申请号：US10157407
申请日：2002-05-29
发明人： Baohua Gu , David R. Cole , Gilbert M. Brown
IPC分类号： C02F001/70
CPC分类号： B01J49/57 , C02F1/42 , C02F2101/12 , C02F2303/16 , C02F2303/18 , Y10S210/902
摘要： A method is described to decompose perchlorate in a FeCl3/HCl aqueous solution such as would be used to regenerate an anion exchange resin used to remove perchlorate. The solution is mixed with a reducing agent, preferably an organic alcohol and/or ferrous chloride, and can be heated to accelerate the decomposition of perchlorate. Lower temperatures may be employed if a catalyst is added.
摘要翻译：描述了一种方法来分解FeCl 3 / HCl水溶液中的高氯酸盐，例如用于再生用于除去高氯酸盐的阴离子交换树脂。将溶液与还原剂，优选有机醇和/或氯化亚铁混合，并且可以加热以加速高氯酸盐的分解。如果加入催化剂，可以采用较低的温度。

10. 发明申请

US20020173418A1 Porous grog composition, water purification device containing the porous grog and method for making same 有权
标题翻译：多孔Grog组合物，含有多孔混凝土的净水装置及其制造方法
公开(公告)号：US20020173418A1
公开(公告)日：2002-11-21
申请号：US10112936
申请日：2002-04-02
发明人： Anthony Reid Harvey
IPC分类号： C04B033/22 , C04B038/06
CPC分类号： C04B38/06 , C02F1/003 , C02F2303/04 , C02F2307/04 , C04B38/009 , Y10S210/902 , Y10S210/908 , Y10S210/911 , C04B33/00 , C04B41/455 , C04B41/5116 , C04B38/08
摘要： A porous grog with a body composition of water, clay and combustible material. Further, an earthenware water purification filter utilizing the porous grog in the body composition of the filter. A water purification system incorporating said filter, said water purification system capable of removing about 99% of all particles not less than 1.0 micron is size.
摘要翻译：具有水，粘土和可燃材料的身体组成的多孔牙龈。此外，在过滤器的身体组成中利用多孔牙齿的陶器水净化过滤器。包含所述过滤器的水净化系统，能够除去不小于1.0微米的所有颗粒的约99％的所述水净化系统是尺寸。

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