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1.发明授权Method and apparatus for on-site nitrate production for a water processing system 有权用于水处理系统的现场硝酸盐生产的方法和装置公开(公告)号：US07934544B2
公开(公告)日：2011-05-03
申请号：US12886308
申请日：2010-09-20
IPC分类号： E21B43/22
CPC分类号： C09K8/582 , B01J10/00 , B01J19/088 , B01J2219/0883 , B01J2219/0894 , C02F1/72 , C02F2101/101 , C02F2201/008 , C02F2209/15 , Y02W10/37
摘要： An electric plasma arc apparatus and method produces nitrogen compounds, solely using ambient air extracted in proximity to the apparatus. The nitrogen compounds are brought into contact with a water processing system, forming nitrate on-site. Hydrogen sulfide present in the water processing system is removed, and the production of hydrogen sulfide by sulfate-reducing bacteria (SRB) is eliminated by introducing nitrate into the system, whereby denitrifying microorganisms, using the nitrate, outcompete the sulfate-reducing bacteria for the available carbon nutrients, thus preventing the SRB from producing hydrogen sulfide. Nitrate ions generated in the water processing system which contains the denitrifying microorganisms can enhance oil recovery by means of microbial enhanced oil recovery mechanisms. Further, the electric plasma arc apparatus and methodology eliminate major costs of conventional treatment techniques, including the transportation and storage of nitrate and the need for a continuous supply of natural gas and water.
摘要翻译： 电等离子弧设备和方法仅使用在设备附近提取的环境空气产生氮化合物。 使氮化合物与水处理系统接触，在现场形成硝酸盐。 除去存在于水处理系统中的硫化氢，并通过将硝酸盐引入系统中来消除硫酸盐还原菌（SRB）生产硫化氢，由此使用硝酸盐的脱氮微生物不含有硫酸盐还原菌 可用的碳营养物质，从而防止SRB产生硫化氢。 在含有脱氮微生物的水处理系统中产生的硝酸根离子可以通过微生物增强的油回收机制增强油的回收。 此外，电等离子体电弧装置和方法消除了常规处理技术的主要成本，包括硝酸盐的运输和储存以及天然气和水的连续供应的需要。
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公开(公告)号：US07514058B1
公开(公告)日：2009-04-07
申请号：US12125582
申请日：2008-05-22
IPC分类号： C01C1/04
CPC分类号： C01B21/26 , C01B21/28 , C01B21/38 , C01B21/48 , C01C1/0405 , C02F3/28 , C02F3/34 , C02F3/345 , C02F2101/101 , C02F2209/15 , C02F2305/06 , C09K8/582 , C09K2208/20 , Y02P20/52 , Y10S210/916
摘要： An apparatus and method produces nitrate ions on-site from water, natural gas and air extracted in proximity to the apparatus. The apparatus generates nitrate ions and brings the nitrate ions into contact with an aqueous system. Hydrogen sulfide present in the aqueous system is removed and the production of hydrogen sulfide by sulfate-reducing bacteria (SRB) is eliminated by introducing into the system nitrate ions, whereby denitrifying microorganisms, using nitrate, outcompete the sulfate-reducing bacteria for the available carbon nutrients, thus preventing the SRB from producing hydrogen sulfide. Nitrate ions generated by the apparatus and added to the aqueous system which contains the denitrifying microorganisms can enhance oil recovery by means of microbial enhanced oil recovery mechanisms.
摘要翻译： 一种装置和方法，从设备附近抽出的水，天然气和空气现场产生硝酸根离子。 该装置产生硝酸根离子并使硝酸根离子与含水体系接触。 存在于水体系中的硫化氢被除去，硫酸盐还原菌（SRB）的硫化氢通过向系统硝酸根离子引入而被消除，由此使用硝酸盐的反硝化微生物不利于硫酸盐还原菌用于可用的碳 营养物质，从而防止SRB产生硫化氢。 由装置产生并加入到含有脱氮微生物的含水体系中的硝酸根离子可以通过微生物增强的油回收机制增强油的回收。
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公开(公告)号：US07992641B2
公开(公告)日：2011-08-09
申请号：US12886332
申请日：2010-09-20
IPC分类号： E21B43/22
CPC分类号： C09K8/582 , B01J10/00 , B01J19/088 , B01J2219/0883 , B01J2219/0894 , C02F1/72 , C02F2101/101 , C02F2201/008 , C02F2209/15 , Y02W10/37
摘要： An electric plasma arc apparatus and method produces nitrogen compounds, solely using ambient air extracted in proximity to the apparatus. The nitrogen compounds are brought into contact with a water processing system, forming nitrate on-site. Hydrogen sulfide present in the water processing system is removed, and the production of hydrogen sulfide by sulfate-reducing bacteria (SRB) is eliminated by introducing nitrate into the system, whereby denitrifying microorganisms, using the nitrate, outcompete the sulfate-reducing bacteria for the available carbon nutrients, thus preventing the SRB from producing hydrogen sulfide. Nitrate ions generated in the water processing system which contains the denitrifying microorganisms can enhance oil recovery by means of microbial enhanced oil recovery mechanisms. Further, the electric plasma arc apparatus and methodology eliminate major costs of conventional treatment techniques, including the transportation and storage of nitrate and the need for a continuous supply of natural gas and water.
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4.发明申请METHOD AND APPARATUS FOR ON-SITE NITRATE PRODUCTION FOR A WATER PROCESSING SYSTEM 有权用于水处理系统的现场硝酸盐生产的方法和装置公开(公告)号：US20100256022A1
公开(公告)日：2010-10-07
申请号：US12418006
申请日：2009-04-03
CPC分类号： C09K8/582 , B01J10/00 , B01J19/088 , B01J2219/0883 , B01J2219/0894 , C02F1/72 , C02F2101/101 , C02F2201/008 , C02F2209/15 , Y02W10/37
摘要： An electric plasma arc apparatus and method produces nitrogen compounds, solely using ambient air extracted in proximity to the apparatus. The nitrogen compounds are brought into contact with a water processing system, forming nitrate on-site. Hydrogen sulfide present in the water processing system is removed, and the production of hydrogen sulfide by sulfate-reducing bacteria (SRB) is eliminated by introducing nitrate into the system, whereby denitrifying microorganisms, using the nitrate, outcompete the sulfate-reducing bacteria for the available carbon nutrients, thus preventing the SRB from producing hydrogen sulfide. Nitrate ions generated in the water processing system which contains the denitrifying 10 microorganisms can enhance oil recovery by means of microbial enhanced oil recovery mechanisms. Further, the electric plasma arc apparatus and methodology eliminate major costs of conventional treatment techniques, including the transportation and storage of nitrate and the need for a continuous supply of natural gas and water.
摘要翻译： 电等离子弧设备和方法仅使用在设备附近提取的环境空气产生氮化合物。 使氮化合物与水处理系统接触，在现场形成硝酸盐。 除去存在于水处理系统中的硫化氢，并通过将硝酸盐引入系统中来消除硫酸盐还原菌（SRB）生产硫化氢，由此使用硝酸盐的脱氮微生物不含有硫酸盐还原菌 可用的碳营养物质，从而防止SRB产生硫化氢。 含有脱氮10种微生物的水处理系统中产生的硝酸根离子可以通过微生物强化油回收机制提高采收率。 此外，电等离子体电弧装置和方法消除了常规处理技术的主要成本，包括硝酸盐的运输和储存以及天然气和水的连续供应的需要。
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公开(公告)号：US20110014091A1
公开(公告)日：2011-01-20
申请号：US12886308
申请日：2010-09-20
IPC分类号： B01J19/08
CPC分类号： C09K8/582 , B01J10/00 , B01J19/088 , B01J2219/0883 , B01J2219/0894 , C02F1/72 , C02F2101/101 , C02F2201/008 , C02F2209/15 , Y02W10/37
摘要： An electric plasma arc apparatus and method produces nitrogen compounds, solely using ambient air extracted in proximity to the apparatus. The nitrogen compounds are brought into contact with a water processing system, forming nitrate on-site. Hydrogen sulfide present in the water processing system is removed, and the production of hydrogen sulfide by sulfate-reducing bacteria (SRB) is eliminated by introducing nitrate into the system, whereby denitrifying microorganisms, using the nitrate, outcompete the sulfate-reducing bacteria for the available carbon nutrients, thus preventing the SRB from producing hydrogen sulfide. Nitrate ions generated in the water processing system which contains the denitrifying microorganisms can enhance oil recovery by means of microbial enhanced oil recovery mechanisms. Further, the electric plasma arc apparatus and methodology eliminate major costs of conventional treatment techniques, including the transportation and storage of nitrate and the need for a continuous supply of natural gas and water.
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6.发明申请METHOD AND APPARATUS FOR ON-SITE NITRATE PRODUCTION FOR A WATER PROCESSING SYSTEM 有权用于水处理系统的现场硝酸盐生产的方法和装置公开(公告)号：US20110008217A1
公开(公告)日：2011-01-13
申请号：US12886332
申请日：2010-09-20
IPC分类号： H05H1/00
CPC分类号： C09K8/582 , B01J10/00 , B01J19/088 , B01J2219/0883 , B01J2219/0894 , C02F1/72 , C02F2101/101 , C02F2201/008 , C02F2209/15 , Y02W10/37
摘要： An electric plasma arc apparatus and method produces nitrogen compounds, solely using ambient air extracted in proximity to the apparatus. The nitrogen compounds are brought into contact with a water processing system, forming nitrate on-site. Hydrogen sulfide present in the water processing system is removed, and the production of hydrogen sulfide by sulfate-reducing bacteria (SRB) is eliminated by introducing nitrate into the system, whereby denitrifying microorganisms, using the nitrate, outcompete the sulfate-reducing bacteria for the available carbon nutrients, thus preventing the SRB from producing hydrogen sulfide. Nitrate ions generated in the water processing system which contains the denitrifying microorganisms can enhance oil recovery by means of microbial enhanced oil recovery mechanisms. Further, the electric plasma arc apparatus and methodology eliminate major costs of conventional treatment techniques, including the transportation and storage of nitrate and the need for a continuous supply of natural gas and water.
摘要翻译： 电等离子弧设备和方法仅使用在设备附近提取的环境空气产生氮化合物。 使氮化合物与水处理系统接触，在现场形成硝酸盐。 除去存在于水处理系统中的硫化氢，并通过将硝酸盐引入系统中来消除硫酸盐还原菌（SRB）生产硫化氢，由此使用硝酸盐的脱氮微生物不含有硫酸盐还原菌 可用的碳营养物质，从而防止SRB产生硫化氢。 在含有脱氮微生物的水处理系统中产生的硝酸根离子可以通过微生物增强的油回收机制增强油的回收。 此外，电等离子体电弧装置和方法消除了常规处理技术的主要成本，包括硝酸盐的运输和储存以及天然气和水的连续供应的需要。
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7.发明授权Method and apparatus for on-site nitrate production for a water processing system 有权用于水处理系统的现场硝酸盐生产的方法和装置公开(公告)号：US07828061B2
公开(公告)日：2010-11-09
申请号：US12418006
申请日：2009-04-03
CPC分类号： C09K8/582 , B01J10/00 , B01J19/088 , B01J2219/0883 , B01J2219/0894 , C02F1/72 , C02F2101/101 , C02F2201/008 , C02F2209/15 , Y02W10/37
摘要： An electric plasma arc apparatus and method produces nitrogen compounds, solely using ambient air extracted in proximity to the apparatus. The nitrogen compounds are brought into contact with a water processing system, forming nitrate on-site. Hydrogen sulfide present in the water processing system is removed, and the production of hydrogen sulfide by sulfate-reducing bacteria (SRB) is eliminated by introducing nitrate into the system, whereby denitrifying microorganisms, using the nitrate, outcompete the sulfate-reducing bacteria for the available carbon nutrients, thus preventing the SRB from producing hydrogen sulfide. Nitrate ions generated in the water processing system which contains the denitrifying microorganisms can enhance oil recovery by means of microbial enhanced oil recovery mechanisms. Further, the electric plasma arc apparatus and methodology eliminate major costs of conventional treatment techniques, including the transportation and storage of nitrate and the need for a continuous supply of natural gas and water.
摘要翻译： 电等离子弧设备和方法仅使用在设备附近提取的环境空气产生氮化合物。 使氮化合物与水处理系统接触，在现场形成硝酸盐。 除去存在于水处理系统中的硫化氢，并通过将硝酸盐引入系统中来消除硫酸盐还原菌（SRB）生产硫化氢，由此使用硝酸盐的脱氮微生物不含有硫酸盐还原菌 可用的碳营养物质，从而防止SRB产生硫化氢。 在含有脱氮微生物的水处理系统中产生的硝酸根离子可以通过微生物增强的油回收机制增强油的回收。 此外，电等离子体电弧装置和方法消除了常规处理技术的主要成本，包括硝酸盐的运输和储存以及天然气和水的连续供应的需要。
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公开(公告)号：US07604741B1
公开(公告)日：2009-10-20
申请号：US12395032
申请日：2009-02-27
IPC分类号： C02F3/00
CPC分类号： C01B21/26 , C01B21/28 , C01B21/38 , C01B21/48 , C01C1/0405 , C02F3/28 , C02F3/34 , C02F3/345 , C02F2101/101 , C02F2209/15 , C02F2305/06 , C09K8/582 , C09K2208/20 , Y02P20/52 , Y10S210/916
摘要： An apparatus and method produces nitrate ions on-site from water, natural gas and air extracted in proximity to the apparatus. The apparatus generates nitrate ions and brings the nitrate ions into contact with an aqueous system. Hydrogen sulfide present in the aqueous system is removed and the production of hydrogen sulfide by sulfate-reducing bacteria (SRB) is eliminated by introducing into the system nitrate ions, whereby denitrifying microorganisms, using nitrate, outcompete the sulfate-reducing bacteria for the available carbon nutrients, thus preventing the SRB from producing hydrogen sulfide. Nitrate ions generated by the apparatus and added to the aqueous system which contains the denitrifying microorganisms can enhance oil recovery by means of microbial enhanced oil recovery mechanisms.
摘要翻译： 一种装置和方法，从设备附近抽出的水，天然气和空气现场产生硝酸根离子。 该装置产生硝酸根离子并使硝酸根离子与含水体系接触。 存在于水体系中的硫化氢被除去，硫酸盐还原菌（SRB）的硫化氢通过向系统硝酸根离子引入而被消除，由此使用硝酸盐的反硝化微生物不利于硫酸盐还原菌用于可用的碳 营养物质，从而防止SRB产生硫化氢。 由装置产生并加入到含有脱氮微生物的含水体系中的硝酸根离子可以通过微生物增强的油回收机制增强油的回收。
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