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公开(公告)号：US20120000642A1
公开(公告)日：2012-01-05
申请号：US13230432
申请日：2011-09-12
CPC分类号： B03D1/02 , B01D1/14 , B03D1/24 , B03D2203/006 , E21B43/24 , E21B43/241 , E21B43/40
摘要： The present invention is a system and method for steam production for oil production. The method includes generating steam, mixing the steam with water containing solids and organics, separating solids, and injecting the steam through an injection well or using it above ground for oil recovery, such as for generating hot process water. The system includes a steam drive direct contact steam generator. The water feed of the present invention can be hot produced water separated from a produced oil emulsion and/or low quality water salvaged from industrial plants, such as refineries and tailings from an oilsands mine.
摘要翻译： 本发明是用于石油生产的蒸汽生产的系统和方法。 该方法包括产生蒸汽，将蒸汽与含有固体和有机物的水混合，分离固体，以及通过注入井注入蒸汽或将其用于地面以上用于油回收，例如产生热水。 该系统包括蒸汽驱动直接接触蒸汽发生器。 本发明的进水可以是从生产的油乳液和/或从工业设备（例如来自油砂矿的炼油厂和尾矿）中回收的低质量水分离的热水。
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公开(公告)号：US20110056442A1
公开(公告)日：2011-03-10
申请号：US12906371
申请日：2010-10-18
IPC分类号： F22B5/00
CPC分类号： F22B1/1853
摘要： A direct contact rotating steam generator apparatus has an enclosure with an interior volume with a steam producing section. The enclosure has a water injection inlet and a steam outlet and a waste discharge outlet. The enclosure is mounted in an orientation in which the longitudinal axis is slightly inclined to horizontal. The water injection inlet is positioned at one end of the enclosure. The waste discharge outlet is positioned at an opposite end to enclosure. The interior volume has a controllable pressure therein. The enclosure is rotatable about the longitudinal axis thereof.
摘要翻译： 直接接触式旋转蒸汽发生器装置具有带有蒸汽产生部分的具有内部容积的外壳。 外壳具有注水入口和蒸汽出口以及废物排放口。 该外壳以纵向轴线略微倾斜于水平的方向安装。 注水入口位于外壳的一端。 废物排放口位于与外壳相反的一端。 内部容积在其中具有可控制的压力。 外壳可围绕其纵向轴线旋转。
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3.发明申请INTEGRATED SYSTEM AND METHOD FOR STEAM-ASSISTED GRAVITY DRAINAGE (SAGD)-HEAVY OIL PRODUCTION TO PRODUCE SUPER-HEATED STEAM WITHOUT LIQUID WASTE DISCHARGE 有权用于蒸汽辅助排放（SAGD） - 油生产的集成系统和方法生产没有液体废物排放的超级加热蒸汽公开(公告)号：US20080289822A1
公开(公告)日：2008-11-27
申请号：US12119356
申请日：2008-05-12
IPC分类号： E21B43/24
CPC分类号： E21B43/24 , E21B43/2406 , F22B1/22 , Y02E20/344
摘要： A method and system for producing steam for extraction of heavy bitumen including the steps of mixing carbon or hydrocarbon fuel. The fuel is crude oil, vacuum residue, asphaltin, petcoke or coal. The oxidation gas includes oxygen, oxygen enriched air or air-combustion of the mixture under high pressure and high temperature. The fuel is mixed with low quality contaminated water containing organics and inorganics. The liquid phase transferred to a gas phase includes steam and carbon dioxide, wherein solids are separated from the gas phase. The gas phase is mixed with saturated water to scrub the remaining solids and produce saturated steam. The solid rich water is recycled back for combustion. The saturated steam super-heated dry steam and gas mixture is send to an enhanced oil recovery facility for injection into an underground reservoir.
摘要翻译： 一种用于生产用于提取重质沥青的蒸汽的方法和系统，包括混合碳或烃燃料的步骤。 燃料是原油，减压渣油，沥青质，石油焦炭或煤炭。 氧化气体包括在高压和高温下混合物的氧气，富氧空气或空气燃烧。 燃料与含有有机物和无机物的低质量污染水混合。 转移到气相的液相包括蒸汽和二氧化碳，其中固体与气相分离。 将气相与饱和水混合以洗涤剩余的固体并产生饱和蒸汽。 固体富水循环回来燃烧。 饱和蒸汽超加热的干蒸汽和气体混合物被送到一个强化采油设备，用于注入地下水库。
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公开(公告)号：US06960308B1
公开(公告)日：2005-11-01
申请号：US09544142
申请日：2000-04-06
CPC分类号： C09K21/02 , C09K5/16 , Y10S428/92 , Y10S428/921
摘要： A method for preparing an endothermic heat shield composition, which comprises at least 50 wt/wt % hydrated salt and at least one filler material, the method comprising the steps of: a) heating the hydrated salt to a temperature at which it liquifies; b) adding and mixing at least one filler material into a); and cooling the mixture to form a composition wherein the hydrated salt particles are fused to each other, with the proviso that said at least one filler material is a mixture of organic and inorganic materials.
摘要翻译： 一种制备吸热隔热组合物的方法，其包含至少50wt / wt％的水合盐和至少一种填料，所述方法包括以下步骤：a）将所述水合盐加热到其液化的温度; b）将至少一种填料加入并混合到a）中; 并冷却混合物以形成其中水合盐颗粒彼此熔合的组合物，条件是所述至少一种填料是有机和无机材料的混合物。
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公开(公告)号：US09114406B2
公开(公告)日：2015-08-25
申请号：US13230432
申请日：2011-09-12
CPC分类号： B03D1/02 , B01D1/14 , B03D1/24 , B03D2203/006 , E21B43/24 , E21B43/241 , E21B43/40
摘要： The system and method for steam production for oil production. The method includes generating steam from an indirect heat exchange system, mixing the steam with water containing solids and organics, separating solids, and injecting the steam through an injection well or using it above ground for oil recovery, such as for generating hot process water. The system includes a steam drive direct contact steam generator. The water feed can be hot produced water separated from a produced oil emulsion and/or low quality water salvaged from industrial plants, such as refineries and tailings from an oilsands mine.
摘要翻译： 用于石油生产的蒸汽生产系统和方法。 该方法包括从间接热交换系统产生蒸汽，将蒸汽与含有固体和有机物的水混合，分离固体，并通过注入井注入蒸汽或将其用于地面以用于油回收，例如用于产生热处理水。 该系统包括蒸汽驱动直接接触蒸汽发生器。 供水可以是从生产的油乳液和/或从工业设备（例如来自油砂矿的炼油厂和尾矿）中回收的低质量水分离的热水。
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公开(公告)号：US20120279903A1
公开(公告)日：2012-11-08
申请号：US13463959
申请日：2012-05-04
IPC分类号： C10G1/04
CPC分类号： E21B43/24 , F22B1/14 , Y02P80/156
摘要： The present invention is a system and method for steam production for oil production. The method includes generating hot driving fluid, indirectly using the hot driving fluid to heat water containing solids and organics, separating solids, and using the steam for generating hot process water or for underground injection. The system includes a non-direct contact heat exchanger connected to a separator for collecting and separating the solids from the gas. The water feed of the present invention can be water separated from produced oil and/or low quality water salvaged from industrial plants, such as refineries and tailings from an oilsands mine.
摘要翻译： 本发明是用于石油生产的蒸汽生产的系统和方法。 该方法包括产生热驱动流体，间接地使用热驱动流体加热含有固体和有机物的水，分离固体，以及使用蒸汽产生热处理水或进行地下注射。 该系统包括连接到分离器的非直接接触热交换器，用于从气体中收集和分离固体。 本发明的进水可以与工业设备（例如来自油砂矿的炼油厂和尾矿）回收的生产的油和/或低质量的水分离。
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7.发明申请INTEGRATED SYSTEM AND METHOD FOR STEAM-ASSISTED GRAVITY DRAINAGE (SAGD)-HEAVY OIL PRODUCTION TO PRODUCE SUPER-HEATED STEAM WITHOUT LIQUID WASTE DISCHARGE 有权用于蒸汽辅助排放（SAGD） - 油生产的集成系统和方法生产没有液体废物排放的超级加热蒸汽公开(公告)号：US20100193188A1
公开(公告)日：2010-08-05
申请号：US12755618
申请日：2010-04-07
IPC分类号： E21B43/24
CPC分类号： E21B43/24 , E21B43/2406 , F22B1/22 , Y02E20/344
摘要： A method and system for producing steam for extraction of heavy bitumen including the steps of mixing carbon or hydrocarbon fuel. The fuel is crude oil, vacuum residue, asphaltin, petcoke or coal. The oxidation gas includes oxygen, oxygen enriched air or air-combustion of the mixture under high pressure and high temperature. The fuel is mixed with low quality contaminated water containing organics and inorganics. The liquid phase transferred to a gas phase includes steam and carbon dioxide, wherein solids are separated from the gas phase. The gas phase is mixed with saturated water to scrub the remaining solids and produce saturated steam. The solid rich water is recycled back for combustion. The saturated steam super-heated dry steam and gas mixture is send to an enhanced oil recovery facility for injection into an underground reservoir.
摘要翻译： 一种用于生产用于提取重质沥青的蒸汽的方法和系统，包括混合碳或烃燃料的步骤。 燃料是原油，减压渣油，沥青质，石油焦炭或煤炭。 氧化气体包括在高压和高温下混合物的氧气，富氧空气或空气燃烧。 燃料与含有有机物和无机物的低质量污染水混合。 转移到气相的液相包括蒸汽和二氧化碳，其中固体与气相分离。 将气相与饱和水混合以洗涤剩余的固体并产生饱和蒸汽。 固体富水循环回来燃烧。 饱和蒸汽超加热的干蒸汽和气体混合物被送到一个强化采油设备，用于注入地下水库。
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8.发明申请DIRECT CONTACT ROTATING STEAM GENERATOR USING LOW QUALITY WATER WITH ZERO LIQUID DISCHARGE 有权直接接触旋转蒸汽发生器使用低质量水与零液体放电公开(公告)号：US20100037835A1
公开(公告)日：2010-02-18
申请号：US12406823
申请日：2009-03-18
CPC分类号： F22B1/1853
摘要： The present invention is a system for generating a mixture of steam and combustion gas in a direct contact rotating steam generator, using high solids content water and without waste liquid discharge. The invention includes a longitudinally pressurized rotatable drum, being mounted at a slope and having an energy injection section, a steam producing section, a water injection section and a discharge section. The discharge section is placed at an opposite end of the steam producing section and opposite the water injection section. There is an inlet in the combustion section of the rotatable drum, an outlet at an end of the rotatable drum, an injector for water at the highest point of the rotatable drum. There is also a discharge located at an end opposite said end of the rotatable drum. There are also pluralities of chains hanging within the rotatable drum.
摘要翻译： 本发明是一种用于在直接接触的旋转蒸汽发生器中产生蒸汽和燃烧气体的混合物的系统，其使用高固体含量的水并且没有废液排放。 本发明包括纵向加压的可旋转滚筒，其安装在斜坡处并具有能量注入部分，蒸汽产生部分，注水部分和排出部分。 排出部分放置在蒸汽产生部分的相对端并与注水部分相对。 在可旋转滚筒的燃烧部分中有入口，在可旋转滚筒的端部处的出口，在可旋转滚筒的最高点的水的喷射器。 还有一个位于与可旋转滚筒的所述端相对的端部的排出口。 还有多个链条悬挂在可旋转的滚筒内。
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公开(公告)号：US08646415B2
公开(公告)日：2014-02-11
申请号：US12907009
申请日：2010-10-18
IPC分类号： F22B5/04
CPC分类号： F22B1/1853 , F22B5/005 , F22B37/54
摘要： The present invention is a system and method for generating a mixture of steam and combustion gas in a direct contact rotating steam generator, using high solids content water, and without waste liquid discharge. The invention includes removing the solids with controllable water content in a stackable form. The system includes a longitudinally rotatable and controlled pressure enclosure being mounted at a slope and having a steam producing section, a water injection section and a discharge section. The enclosure can include a mixing and mobilizing rotating element to enhance the mixture and the heat transfer. The system can have an additional wet section to scrub contaminates and produce saturated steam. The system can be integrated with an enhanced oil recovery facility or with an open mine oil facility that generates non-segregate tailings to consume their discharge liquid waste and generate steam, heat and a stable solids waste.
摘要翻译： 本发明是一种在直接接触式旋转蒸汽发生器中使用高固体含量的水并且没有废液排放产生蒸汽和燃烧气体的混合物的系统和方法。 本发明包括以可堆叠的形式除去具有可控含水量的固体。 该系统包括纵向可旋转和受控的压力外壳，其安装在斜坡处并具有蒸汽产生部分，注水部分和排出部分。 外壳可以包括混合和移动旋转元件以增强混合物和热传递。 该系统可以具有另外的湿段以洗涤污染物并产生饱和蒸汽。 该系统可以与增强的采油设施或开放式矿井设备集成，产生非隔离尾矿以消耗排放液体废物并产生蒸汽，热量和稳定的固体废物。
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公开(公告)号：US08551200B2
公开(公告)日：2013-10-08
申请号：US12549702
申请日：2009-08-28
CPC分类号： F23L7/002 , F22B1/1853 , F22B31/0007 , F23G7/008 , F23G2202/30
摘要： The present invention is a method and system for vertically producing a steam and combustion gas mixture, typically used in enhanced oil recovery processes. The system is a fluid bed up-flow combustor system, including a vertical vessel with fours sections. In a first section, fuel, oxidizer, and possibly water are supplied to the high pressure combustor at a combustion section of a vertical vessel. The combustion gas from the first section flows to a second section for steam generation, where low quality water is injected and turned into steam. Next, the third section is a homogenizer vessel, where any remaining water drops are converted to steam and solid particles and discharged from the vessel. The fourth section located at the bottom of the vessel is a fluid bed, receiving and processing the falling solids from the combustion and the steam generation sections.
摘要翻译： 本发明是用于垂直生产蒸汽和燃烧气体混合物的方法和系统，通常用于增强采油过程。 该系统是一个流化床上流式燃烧器系统，包括一个具有四个部分的垂直容器。 在第一部分中，将燃料，氧化剂和可能的水供应到垂直容器的燃烧部分的高压燃烧器。 来自第一部分的燃烧气体流到用于蒸汽产生的第二部分，其中低质量的水被注入并变成蒸汽。 接下来，第三部分是均化器容器，其中任何剩余的水滴被转化成蒸汽和固体颗粒并从容器排出。 位于容器底部的第四部分是流化床，从燃烧和蒸汽发生部分接收和处理掉落的固体。
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