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1. 发明授权

US07214290B2 Treatment of spent caustic refinery effluents 失效
公开(公告)号：US07214290B2
公开(公告)日：2007-05-08
申请号：US10234559
申请日：2002-09-04
申请人： Bernard F. Duesel, Jr. , John P. Gibbons , Michael J. Rutsch
发明人： Bernard F. Duesel, Jr. , John P. Gibbons , Michael J. Rutsch
IPC分类号： B01D1/00
CPC分类号： C10G19/08 , B01D1/0058 , B01D1/14 , B01D21/0024 , B01D21/302 , B01D21/34
摘要： In the methods for treatment of caustic effluents described in the specification, a spent caustic refinery effluent is supplied to a submerged combustion gas evaporator in which hot combustion gas containing carbon dioxide is injected into the caustic liquid to concentrate the liquid and convert a hydroxide constituent to a carbonate. Where the caustic effluent is from a petroleum refinery, oil in the waste liquid is separated from the aqueous constituent before, during or after concentration.

2. 发明授权

US07416172B2 Submerged gas evaporators and reactors 有权
标题翻译：淹没气体蒸发器和反应堆
公开(公告)号：US07416172B2
公开(公告)日：2008-08-26
申请号：US11186459
申请日：2005-07-21
申请人： Bernard F. Duesel, Jr. , John P. Gibbons , Michael J. Rutsch
发明人： Bernard F. Duesel, Jr. , John P. Gibbons , Michael J. Rutsch
IPC分类号： B01F3/04
CPC分类号： B01D1/14 , B01F3/04248 , B01F15/00883 , B01J19/2405 , B01J2219/00135 , B01J2219/00166 , B01J2219/00768 , B01J2219/00777
摘要： A submerged gas processor in the form of an evaporator or a submerged gas reactor includes a vessel, a gas delivery tube partially disposed within the vessel to deliver a gas into the vessel and a process fluid inlet that provides a process fluid to the vessel at a rate sufficient to maintain a controlled constant level of fluid within the vessel. A weir is disposed within the vessel adjacent the gas delivery tube to form a first fluid circulation path between a first weir end and a wall of the vessel and a second fluid circulation path between a second weir end and an upper end of the vessel. During operation, gas introduced through the tube mixes with the process fluid and the combined gas and fluid flow at a high rate with a high degree of turbulence along the first and second circulation paths defined around the weir, thereby promoting vigorous mixing and intimate contact between the gas and the process fluid. This turbulent flow develops a significant amount of interfacial surface area between the gas and the process fluid resulting in a reduction of the required residence time of the gas within the process fluid to; achieve thermal equilibrium and/or to drive chemical reactions to completion, all of which leads to a more efficient and complete evaporation, chemical reaction, or combined evaporation and chemical reaction process.
摘要翻译：蒸发器或浸没式气体反应器形式的浸没式气体处理器包括容器，部分地设置在容器内的气体输送管，以将气体输送到容器中;以及工艺流体入口，其在一个速率足以在容器内维持受控的恒定水平的流体。堰被设置在邻近气体输送管的容器内，以在第一堰端和容器的壁之间形成第一流体循环路径，以及在第二堰端和容器的上端之间的第二流体循环路径。在操作过程中，通过管道引入的气体沿着沿堰周围限定的第一和第二循环路径以高速率高速湍流混合过程流体和组合的气体和流体流，从而促进了湍流之间的剧烈混合和紧密接触气体和过程流体。这种湍流在气体和过程流体之间产生显着量的界面表面积，导致气体在工艺流体中所需的停留时间减少，以实现热平衡和/或驱使化学反应完成，这导致更有效和完全的蒸发，化学反应或组合的蒸发和化学反应过程。

3. 发明申请

US20120318009A1 COOLING TOWER 审中-公开
标题翻译：冷却塔
公开(公告)号：US20120318009A1
公开(公告)日：2012-12-20
申请号：US13423941
申请日：2012-03-19
申请人： Bernard F. Duesel, JR. , Michael J. Rutsch
发明人： Bernard F. Duesel, JR. , Michael J. Rutsch
IPC分类号： F28C1/00
CPC分类号： F28C3/06 , B01D1/0058 , B01D1/14 , B01D1/305 , C02F1/10
摘要： A cooling tower includes an evaporator vessel, a gas delivery tube partially disposed within the evaporator vessel and a liquid inlet that provides liquid to the evaporator vessel. A weir is disposed within the evaporator vessel adjacent the gas delivery tube to form a first liquid circulation path between a first weir end and a wall of the evaporator vessel and a second fluid circulation path between a second weir end and another wall of the evaporator vessel. During operation, gas introduced through the tube mixes with the liquid and the combined gas and liquid flow at a high rate with a high degree of turbulence along the first and second circulation paths defined around the weir, thereby promoting vigorous mixing and intimate contact between the gas and the liquid. This turbulent flow leads to a more efficient and complete heat and mass transfer between the gas and the liquid.
摘要翻译：冷却塔包括蒸发器容器，部分地设置在蒸发器容器内的气体输送管和向蒸发器容器提供液体的液体入口。堰被设置在与气体输送管相邻的蒸发器容器内，以在蒸发器容器的第一堰端和壁之间形成第一液体循环路径，并且在第二堰端与蒸发器容器的另一个壁之间形成第二流体循环路径。在操作过程中，通过管引入的气体沿着围绕堰的第一和第二循环路径以高速率与高度的湍流高速混合液体和组合的气体和液体流，从而促进了湍流之间的剧烈混合和紧密接触气体和液体。这种湍流导致气体和液体之间更有效和完整的热和质量传递。

4. 发明授权

US08066844B2 Compact wastewater concentrator using waste heat 有权
公开(公告)号：US08066844B2
公开(公告)日：2011-11-29
申请号：US13077889
申请日：2011-03-31
申请人： Bernard F. Duesel, Jr. , Michael J. Rutsch
发明人： Bernard F. Duesel, Jr. , Michael J. Rutsch
IPC分类号： B01D1/26
CPC分类号： C02F1/048 , B01D1/14 , B01D1/20 , B01D1/305 , C02F1/10 , C02F1/12 , C02F1/16 , C02F1/20 , C02F2201/008 , C02F2209/03
摘要： A compact and portable liquid concentrator includes a gas inlet, a gas exit and a flow corridor connecting the gas inlet and the gas exit, wherein the flow corridor includes a narrowed portion that accelerates the gas through the flow corridor. A liquid inlet injects liquid into the gas stream at a point prior to the narrowed portion so that the gas-liquid mixture is thoroughly mixed within the flow corridor, causing a portion of the liquid to be evaporated. A demister or fluid scrubber downstream of the narrowed portion removes entrained liquid droplets from the gas stream and re-circulates the removed liquid to the liquid inlet through a re-circulating circuit. Fresh liquid to be concentrated is also introduced into the re-circulating circuit at a rate sufficient to offset the amount of liquid evaporated in the flow corridor.

5. 发明申请

US20110174604A1 COMPACT WASTEWATER CONCENTRATOR USING WASTE HEAT 有权
公开(公告)号：US20110174604A1
公开(公告)日：2011-07-21
申请号：US13077901
申请日：2011-03-31
申请人： Bernard F. Duesel, JR. , Michael J. Rutsch
发明人： Bernard F. Duesel, JR. , Michael J. Rutsch
IPC分类号： B01D1/14 , C02F1/04
CPC分类号： C02F1/048 , B01D1/14 , B01D1/20 , B01D1/305 , C02F1/10 , C02F1/12 , C02F1/16 , C02F1/20 , C02F2201/008 , C02F2209/03
摘要： A compact and portable liquid concentrator includes a gas inlet, a gas exit and a flow corridor connecting the gas inlet and the gas exit, wherein the flow corridor includes a narrowed portion that accelerates the gas through the flow corridor. A liquid inlet injects liquid into the gas stream at a point prior to the narrowed portion so that the gas-liquid mixture is thoroughly mixed within the flow corridor, causing a portion of the liquid to be evaporated. A demister or fluid scrubber downstream of the narrowed portion removes entrained liquid droplets from the gas stream and re-circulates the removed liquid to the liquid inlet through a re-circulating circuit. Fresh liquid to be concentrated is also introduced into the re-circulating circuit at a rate sufficient to offset the amount of liquid evaporated in the flow corridor.

6. 发明授权

US07959376B1 Methods of reducing greenhouse gases in landfills and coal mines 有权
标题翻译：减少填埋场和煤矿温室气体的方法
公开(公告)号：US07959376B1
公开(公告)日：2011-06-14
申请号：US12043786
申请日：2008-03-06
申请人： Bernard F. Duesel, Jr. , Michael J. Rutsch , Craig Clerkin
发明人： Bernard F. Duesel, Jr. , Michael J. Rutsch , Craig Clerkin
IPC分类号： B09B3/00
CPC分类号： B09B1/00 , B01D53/62 , B01D2251/304 , B01D2258/0291 , C02F11/04 , G06Q99/00 , Y02W10/23 , Y02W30/35
摘要： A method of reducing greenhouse gases while simultaneously generating carbon credits includes mitigating greenhouse gases at unregulated landfill sites or mitigating greenhouse gases at regulated landfill sites in excess of the required mitigation activities, obtaining carbon credits in an amount created by the mitigation efforts and selling or using the carbon credits in an open market to, for example, offset the costs of the mitigation efforts or to fund or support other greenhouse gas emission activities.
摘要翻译：减少温室气体同时产生碳信用的方法包括减轻不受管制的垃圾填埋场的温室气体，或减少超出所需减缓活动的受管制填埋场的温室气体，获得缓解努力产生的碳信用额度，销售或使用公开市场中的碳信用额度，例如抵消了减缓努力的成本，或资助或支持其他温室气体排放活动。

7. 发明申请

US20110100924A1 Compact Wastewater Concentrator and Contaminant Scrubber 有权
标题翻译：紧凑型污水浓缩器和污染物清洗器
公开(公告)号：US20110100924A1
公开(公告)日：2011-05-05
申请号：US12938879
申请日：2010-11-03
申请人： Bernard F. Duesel, JR. , Michael J. Rutsch , Craig Clerkin
发明人： Bernard F. Duesel, JR. , Michael J. Rutsch , Craig Clerkin
IPC分类号： C02F9/04 , C02F1/52 , C02F1/68 , C02F1/58
CPC分类号： C02F1/008 , B01D1/14 , B01D1/305 , B01D21/02 , C02F1/048 , C02F1/10 , C02F1/12 , C02F1/16 , C02F1/20 , C02F1/5236 , C02F1/5281 , C02F5/02 , C02F11/121 , C02F2001/007 , C02F2101/10 , C02F2103/18 , C02F2201/008 , C02F2209/005 , C02F2209/006 , C02F2209/02 , C02F2209/03 , C02F2209/38 , C02F2209/40
摘要： A compact and portable liquid concentrator and contaminant scrubber includes a gas inlet, a gas exit and a flow corridor connecting the gas inlet and the gas exit, wherein the flow corridor includes a narrowed portion that accelerates the gas through the flow corridor. A liquid inlet injects liquid into the gas stream at a point prior to the narrowed portion so that the gas-liquid mixture is thoroughly mixed within the flow corridor, causing a portion of the liquid to be evaporated. A demister or fluid scrubber downstream of the narrowed portion removes entrained liquid droplets from the gas stream and re-circulates the removed liquid to the liquid inlet through a re-circulating circuit. A reagent may be mixed with the liquid to react with contaminants in the liquid.
摘要翻译：紧凑便携的液体浓缩器和污染物洗涤器包括气体入口，气体出口和连接气体入口和气体出口的流动走廊，其中流动走廊包括通过流动走廊加速气体的变窄部分。液体入口在变窄部分之前的某一点将液体注入到气流中，使得气液混合物在流动走廊内充分混合，导致部分液体蒸发。在变窄部分下游的除雾器或流体洗涤器从气流中除去夹带的液滴，并通过再循环回路将去除的液体再循环到液体入口。试剂可以与液体混合以与液体中的污染物反应。

8. 发明授权

US08790496B2 Compact wastewater concentrator and pollutant scrubber 有权
标题翻译：紧凑型废水浓缩器和污染物洗涤器
公开(公告)号：US08790496B2
公开(公告)日：2014-07-29
申请号：US12846337
申请日：2010-07-29
申请人： Bernard F. Duesel, Jr. , Michael J. Rutsch , Craig Clerkin
发明人： Bernard F. Duesel, Jr. , Michael J. Rutsch , Craig Clerkin
IPC分类号： C02F1/16 , B01D53/50 , B01D53/58 , B01D3/34
CPC分类号： C02F1/70 , B01D1/14 , B01D1/305 , C02F1/048 , C02F1/10 , C02F1/12 , C02F1/16 , C02F1/20 , C02F2101/101 , C02F2103/06 , C02F2103/18 , C02F2201/008 , C02F2209/03
摘要： A compact and portable liquid concentrator includes a gas inlet, a gas exit and a flow corridor connecting the gas inlet and the gas exit, wherein the flow corridor includes a narrowed portion that accelerates the gas through the flow corridor. A liquid inlet injects liquid into the gas stream at a point prior to the narrowed portion so that the gas-liquid mixture is thoroughly mixed within the flow corridor, causing a portion of the liquid to be evaporated. A demister or fluid scrubber downstream of the narrowed portion removes entrained liquid droplets from the gas stream and re-circulates the removed liquid to the liquid inlet through a re-circulating circuit. Fresh liquid to be concentrated is also introduced into the re-circulating circuit at a rate sufficient to offset the amount of liquid evaporated in the flow corridor.
摘要翻译：紧凑便携的液体浓缩器包括气体入口，气体出口和连接气体入口和气体出口的流动走廊，其中流动走廊包括通过流动走廊加速气体的变窄部分。液体入口在变窄部分之前的某一点将液体注入到气流中，使得气液混合物在流动走廊内充分混合，导致部分液体蒸发。在变窄部分下游的除雾器或流体洗涤器从气流中除去夹带的液滴，并通过再循环回路将去除的液体再循环到液体入口。待浓缩的新鲜液体也以足以抵消在流动走廊中蒸发的液体的量的速率引入再循环回路中。

9. 发明授权

US08721771B2 Condensation plume mitigation system for exhaust stacks 失效
标题翻译：废气堆垛冷凝羽流缓解系统
公开(公告)号：US08721771B2
公开(公告)日：2014-05-13
申请号：US13354064
申请日：2012-01-19
申请人： Bernard F. Duesel, Jr. , Michael J. Rutsch , Craig Clerkin
发明人： Bernard F. Duesel, Jr. , Michael J. Rutsch , Craig Clerkin
IPC分类号： B01D45/00
CPC分类号： F28C1/00 , B01D1/14 , B01D5/0027 , B01D29/00 , B01D37/00 , B01D45/08 , B01D53/343 , B01D2258/01 , B01D2258/0283 , C02F1/048 , C02F1/16 , F23C9/08 , F23J15/02 , Y02C20/20
摘要： An exhaust gas plume mitigation process and system includes either mixing secondary heat into a moisture rich exhaust gas stream, or diverting a moisture rich exhaust gas stream into a primary exhaust stack having hot exhaust gases flowing therethrough. Moisture rich exhaust gas from a liquid concentrator may be diverted into a high temperature exhaust stack of an engine, a generator, or a flare. The high temperature exhaust gases from the engine, the generator, or the flare raise the temperature of the moisture rich exhaust gas from the concentrator. The high temperature exhaust gases from the engine, the generator, or the flare are also lower in moisture content, so that the moisture rich exhaust gas from the concentrator is diluted by the drier high temperature exhaust gas. As a result, the mixed gas is less likely to develop a moisture plume upon exit to the atmosphere.
摘要翻译：废气羽流减轻过程和系统包括将二次热混合到富含水分的废气流中，或将富含水分的废气流转移到具有流过其中的热废气的初级排气叠层中。来自液体浓缩器的富含水分的废气可以转移到发动机，发电机或火炬的高温排气叠层中。来自发动机，发电机或火炬的高温废气使浓缩器中富含水分的废气的温度升高。来自发动机，发电机或火炬的高温废气的含水量也较低，使得来自浓缩器的富含水分的废气被干燥的高温废气稀释。结果，混合气体在排出大气时不太可能产生水分羽流。

10. 发明申请

US20110061816A1 COMPACT WASTEWATER CONCENTRATOR USING WASTE HEAT 有权
标题翻译：使用废热的紧凑型废水浓缩器
公开(公告)号：US20110061816A1
公开(公告)日：2011-03-17
申请号：US12846257
申请日：2010-07-29
申请人： Bernard F. Duesel, JR. , Michael J. Rutsch , Craig Clerkin
发明人： Bernard F. Duesel, JR. , Michael J. Rutsch , Craig Clerkin
IPC分类号： B01D1/14 , B01F3/04 , B01D47/00
CPC分类号： C02F1/048 , B01D1/14 , B01D1/20 , B01D1/305 , C02F1/10 , C02F1/12 , C02F1/16 , C02F1/20 , C02F2201/008 , C02F2209/03
摘要： A compact and portable liquid concentrator includes a gas inlet, a gas exit and a flow corridor connecting the gas inlet and the gas exit, wherein the flow corridor includes a narrowed portion that accelerates the gas through the flow corridor. A liquid inlet injects liquid into the gas stream at a point prior to the narrowed portion so that the gas-liquid mixture is thoroughly mixed within the flow corridor, causing a portion of the liquid to be evaporated. A demister or fluid scrubber downstream of the narrowed portion removes entrained liquid droplets from the gas stream and re-circulates the removed liquid to the liquid inlet through a re-circulating circuit. Fresh liquid to be concentrated is also introduced into the re-circulating circuit at a rate sufficient to offset the amount of liquid evaporated in the flow corridor.
摘要翻译：紧凑便携的液体浓缩器包括气体入口，气体出口和连接气体入口和气体出口的流动走廊，其中流动走廊包括通过流动走廊加速气体的变窄部分。液体入口在变窄部分之前的某一点将液体注入到气流中，使得气液混合物在流动走廊内充分混合，导致部分液体蒸发。在变窄部分下游的除雾器或流体洗涤器从气流中除去夹带的液滴，并通过再循环回路将去除的液体再循环到液体入口。待浓缩的新鲜液体也以足以抵消在流动走廊中蒸发的液体的量的速率引入再循环回路中。

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