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公开(公告)号:US10035966B1
公开(公告)日:2018-07-31
申请号:US15586413
申请日:2017-05-04
CPC分类号: C10L3/103 , B01D53/52 , B01D53/8612 , B01D53/96 , B01D2251/10 , B01D2251/104 , B01D2251/106 , B01D2251/1065 , B01D2251/108 , B01D2251/90 , B01D2255/20738 , B01D2256/245 , B01D2257/304 , C10L2290/12 , C10L2290/542 , Y02C20/10
摘要: Certain exemplary embodiments can provide a system, machine, device, manufacture, circuit, composition of matter, and/or user interface adapted for and/or resulting from, and/or a method and/or machine-readable medium comprising machine-implementable instructions for, activities that can comprise and/or relate to, reacting reactants comprising a ferric/ferrous chelate and a sour gas stream.
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公开(公告)号:US20200246747A1
公开(公告)日:2020-08-06
申请号:US16850417
申请日:2020-04-16
摘要: Certain exemplary embodiments can provide a system, machine, device, manufacture, and/or composition of matter adapted for and/or resulting from, and/or a method for, activities that can comprise and/or relate to contacting an aerobic contaminated gas stream with a solution comprising approximately Ferric MGDA, the aerobic contaminated gas stream comprising hydrogen sulfide.
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公开(公告)号:US09657248B1
公开(公告)日:2017-05-23
申请号:US14657527
申请日:2015-03-13
CPC分类号: C10L3/103 , B01D53/52 , B01D53/8612 , B01D53/96 , B01D2251/10 , B01D2251/104 , B01D2251/106 , B01D2251/1065 , B01D2251/108 , B01D2251/90 , B01D2255/20738 , B01D2256/245 , B01D2257/304 , C10L2290/12 , C10L2290/542
摘要: Certain exemplary embodiments can provide a system, machine, device, manufacture, circuit, composition of matter, and/or user interface adapted for and/or resulting from, and/or a method and/or machine-readable medium comprising machine-implementable instructions for, activities that can comprise and/or relate to, reacting reactants comprising a ferric/ferrous chelate and a sour gas stream.
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公开(公告)号:US09399590B1
公开(公告)日:2016-07-26
申请号:US14723643
申请日:2015-05-28
IPC分类号: A62D3/38 , C02F1/72 , C02F101/10
CPC分类号: C02F1/72 , C02F1/683 , C02F1/725 , C02F1/727 , C02F1/74 , C02F3/30 , C02F3/301 , C02F3/345 , C02F2101/101 , C02F2209/006 , C02F2209/06 , C02F2209/15 , C02F2209/26 , C02F2209/265 , C02F2305/02 , C02F2305/026 , C02F2307/08
摘要: Certain exemplary embodiments can provide a system, machine, device, manufacture, circuit, composition, and/or user interface adapted for and/or resulting from, and/or a method and/or machine-readable medium comprising machine-implementable instructions for, activities that can comprise and/or relate to, in a treatment zone, reacting an oxygen-comprising gas, one or more selected ferric/ferrous chelates, one or more selected nitrates and/or nitrites, and/or anaerobic wastewater.
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公开(公告)号:US09580340B1
公开(公告)日:2017-02-28
申请号:US15196173
申请日:2016-06-29
CPC分类号: C02F1/72 , C02F1/683 , C02F1/725 , C02F1/727 , C02F1/74 , C02F3/30 , C02F3/301 , C02F3/345 , C02F2101/101 , C02F2209/006 , C02F2209/06 , C02F2209/15 , C02F2209/26 , C02F2209/265 , C02F2305/02 , C02F2305/026 , C02F2307/08
摘要: Certain exemplary embodiments can provide a system, machine, device, manufacture, circuit, composition, and/or user interface adapted for and/or resulting from, and/or a method and/or machine-readable medium comprising machine-implementable instructions for, activities that can comprise and/or relate to, in a treatment zone, reacting an oxygen-comprising gas, one or more selected ferric/ferrous chelates, one or more selected nitrates and/or nitrites, and/or anaerobic wastewater.
摘要翻译: 某些示例性实施例可以提供适于和/或由其产生的系统,机器,设备,制造,电路,组合和/或用户界面,和/或方法和/或机器可读介质,包括机器可实现的指令, 可以包括和/或与处理区相关的活性使含氧气体,一种或多种选择的铁/亚铁螯合物,一种或多种选择的硝酸盐和/或亚硝酸盐和/或厌氧废水反应。
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公开(公告)号:US09701556B1
公开(公告)日:2017-07-11
申请号:US14504579
申请日:2014-10-02
IPC分类号: C02F1/72 , C02F1/78 , C01B17/16 , C02F1/76 , A01N59/00 , C02F101/32 , C02F101/10
CPC分类号: C02F1/722 , A01N59/00 , A62D3/00 , A62D3/33 , A62D3/38 , A62D2101/02 , A62D2101/04 , A62D2101/06 , A62D2101/22 , B09C1/002 , B09C1/08 , C02F1/66 , C02F1/683 , C02F1/72 , C02F1/725 , C02F1/766 , C02F1/78 , C02F2101/101 , C02F2101/30 , C02F2101/32 , C02F2101/322 , C02F2303/04 , C09K3/00 , C09K3/32 , Y02W10/37 , Y10S210/909
摘要: Certain exemplary embodiments provide methods for reducing a concentration of a contaminant associated with a medium, which can be any substance or material, such as soil, water, air, and/or fluid. In one exemplary method, the medium is treated with a ferric chelate and an oxidizing agent in amounts effective to oxidize at least a portion of the contaminant.
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公开(公告)号:US10131558B1
公开(公告)日:2018-11-20
申请号:US15444691
申请日:2017-02-28
IPC分类号: C02F1/68 , C02F1/72 , C02F3/30 , C02F101/10
摘要: Certain exemplary embodiments can provide a system, machine, device, manufacture, and/or composition of matter configured for, adapted for, and/or resulting from, and/or a method for, activities that can comprise and/or relate to, causing reactions, between sulfides in contaminated water with a ferric chelate and between sulfides in the contaminated water with an oxidizing agent, to form substantially sulfide-free water, the substantially sulfide-free water comprising the ferric chelate and the oxidizing agent.
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公开(公告)号:US20180104644A1
公开(公告)日:2018-04-19
申请号:US15730796
申请日:2017-10-12
IPC分类号: B01D53/14
CPC分类号: B01D53/1493 , B01D53/52 , B01D53/78 , B01D53/96 , B01D2251/102 , B01D2251/106 , C01B13/0211 , C07F15/025
摘要: Certain exemplary embodiments can provide a system, machine, device, manufacture, and/or composition of matter adapted for and/or resulting from, and/or a method for, activities that can comprise and/or relate to contacting an aerobic contaminated gas stream with a solution comprising approximately Ferric MGDA, the aerobic contaminated gas stream comprising hydrogen sulfide.
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