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公开(公告)号：US20080149542A1
公开(公告)日：2008-06-26
申请号：US11938226
申请日：2007-11-09
申请人： BRADFORD E. BJORNSON , CRAIG AARON STRAND , WILLIAM NICHOLAS GARNER , JOHN KHAI-QUANG DIEP , DARWIN EDWARD KIEL , THOMAS CHARLES HANN
发明人： BRADFORD E. BJORNSON , CRAIG AARON STRAND , WILLIAM NICHOLAS GARNER , JOHN KHAI-QUANG DIEP , DARWIN EDWARD KIEL , THOMAS CHARLES HANN
CPC分类号： C10G1/002 , B01D17/0214 , B01D21/0042 , B01D21/0087 , B01D21/24 , B03B9/02 , B03D1/082 , B03D1/1456 , B03D1/1462 , B03D1/1493 , B03D2203/006 , C10G1/047 , C10G2300/4068 , C10G2300/805 , E21C47/00
摘要： An extraction system and process for extracting bitumen from a slurry containing bitumen, solids and water. The system comprises a cyclone separation facility for separating the slurry into a solids component stream and a bitumen froth stream with the bitumen froth stream including water and fine solids. The bitumen froth stream is then delivered to a froth concentration facility for separating the bitumen froth stream into a final bitumen enriched froth stream, and a water and fine solids stream. The final bitumen enriched froth stream is suitable for further processing. The system of the present invention is preferably mobile so that the cyclone extraction facility and the froth concentration facility can move with the mine face at an oil sands mining site, however, it is also contemplated that the system can be retrofitted to existing fixed treatment facilities to improve the operational efficiency of such fixed facilities.
摘要翻译： 一种用于从含有沥青，固体和水的浆料中提取沥青的提取系统和方法。 该系统包括用于将浆料分离成固体组分流和沥青泡沫料的旋风分离设备，沥青泡沫料流包括水和细小固体。 然后将沥青泡沫料流输送到泡沫浓缩设备，用于将沥青泡沫料流分离成最终的富含沥青的泡沫料流，以及水和细小的固体物流。 最终的沥青浓缩泡沫流适用于进一步加工。 本发明的系统优选是可移动的，使得旋风提取设备和泡沫浓缩设备可以与矿井面在油砂采矿现场一起移动，但是也可以考虑将系统改造成现有的固定处理设备 提高固定设施的运行效率。
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2.发明授权公开(公告)号：US08800784B2
公开(公告)日：2014-08-12
申请号：US13329177
申请日：2011-12-16
申请人： Bradford E. Bjornson , Craig Aaron Strand , William Nicholas Garner , John Khai-Quang Diep , Darwin Edward Kiel , Thomas Charles Hann
发明人： Bradford E. Bjornson , Craig Aaron Strand , William Nicholas Garner , John Khai-Quang Diep , Darwin Edward Kiel , Thomas Charles Hann
CPC分类号： C10G1/002 , B01D17/0214 , B01D21/0042 , B01D21/0087 , B01D21/24 , B03B9/02 , B03D1/082 , B03D1/1456 , B03D1/1462 , B03D1/1493 , B03D2203/006 , C10G1/047 , C10G2300/4068 , C10G2300/805 , E21C47/00
摘要： An extraction system and process for extracting bitumen from a slurry containing bitumen, solids and water. The system comprises a cyclone separation facility for separating the slurry into a solids component stream and a bitumen froth stream with the bitumen froth stream including water and fine solids. The bitumen froth stream is then delivered to a froth concentration facility for separating the bitumen froth stream into a final bitumen enriched froth stream, and a water and fine solids stream. The final bitumen enriched froth stream is suitable for further processing. The system of the present invention is preferably mobile so that the cyclone extraction facility and the froth concentration facility can move with the mine face at an oil sands mining site, however, it is also contemplated that the system can be retrofitted to existing fixed treatment facilities to improve the operational efficiency of such fixed facilities.
摘要翻译： 一种用于从含有沥青，固体和水的浆料中提取沥青的提取系统和方法。 该系统包括用于将浆料分离成固体组分流和沥青泡沫料的旋风分离设备，沥青泡沫料流包括水和细小固体。 然后将沥青泡沫料流输送到泡沫浓缩设备，用于将沥青泡沫料流分离成最终的富含沥青的泡沫料流，以及水和细小的固体物流。 最终的沥青浓缩泡沫流适用于进一步加工。 本发明的系统优选是可移动的，使得旋风提取设备和泡沫浓缩设备可以与矿井面在油砂采矿现场一起移动，但是也可以考虑将系统改造成现有的固定处理设备 提高固定设施的运行效率。
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3.发明授权公开(公告)号：US08225944B2
公开(公告)日：2012-07-24
申请号：US11938226
申请日：2007-11-09
申请人： Bradford E. Bjornson , Craig Aaron Strand , William Nicholas Garner , John Khai-Quang Diep , Darwin Edward Kiel , Thomas Charles Hann
发明人： Bradford E. Bjornson , Craig Aaron Strand , William Nicholas Garner , John Khai-Quang Diep , Darwin Edward Kiel , Thomas Charles Hann
IPC分类号： B01D21/26
CPC分类号： C10G1/002 , B01D17/0214 , B01D21/0042 , B01D21/0087 , B01D21/24 , B03B9/02 , B03D1/082 , B03D1/1456 , B03D1/1462 , B03D1/1493 , B03D2203/006 , C10G1/047 , C10G2300/4068 , C10G2300/805 , E21C47/00
摘要： An extraction system and process for extracting bitumen from a slurry containing bitumen, solids and water. The system comprises a cyclone separation facility for separating the slurry into a solids component stream and a bitumen froth stream with the bitumen froth stream including water and fine solids. The bitumen froth stream is then delivered to a froth concentration facility for separating the bitumen froth stream into a final bitumen enriched froth stream, and a water and fine solids stream. The final bitumen enriched froth stream is suitable for further processing. The system of the present invention is preferably mobile so that the cyclone extraction facility and the froth concentration facility can move with the mine face at an oil sands mining site, however, it is also contemplated that the system can be retrofitted to existing fixed treatment facilities to improve the operational efficiency of such fixed facilities.
摘要翻译： 一种用于从含有沥青，固体和水的浆料中提取沥青的提取系统和方法。 该系统包括用于将浆料分离成固体组分流和沥青泡沫料的旋风分离设备，沥青泡沫料流包括水和细小固体。 然后将沥青泡沫料流输送到泡沫浓缩设备，用于将沥青泡沫料流分离成最终的富含沥青的泡沫料流，以及水和细小的固体物流。 最终的沥青浓缩泡沫流适用于进一步加工。 本发明的系统优选是可移动的，使得旋风提取设备和泡沫浓缩设备可以与矿井面在油砂采矿现场一起移动，但是也可以考虑将系统改造成现有的固定处理设备 提高固定设施的运行效率。
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公开(公告)号：US20130098805A1
公开(公告)日：2013-04-25
申请号：US13554579
申请日：2012-07-20
申请人： BRADFORD E. BJORNSON , CRAIG AARON STRAND , WILLIAM NICHOLAS GARNER , JOHN KHAI-QUANG DIEP , DARWIN EDWARD KIEL , THOMAS CHARLES HANN
发明人： BRADFORD E. BJORNSON , CRAIG AARON STRAND , WILLIAM NICHOLAS GARNER , JOHN KHAI-QUANG DIEP , DARWIN EDWARD KIEL , THOMAS CHARLES HANN
IPC分类号： C10G1/00
CPC分类号： C10G1/002 , B01D17/0214 , B01D21/0042 , B01D21/0087 , B01D21/24 , B03B9/02 , B03D1/082 , B03D1/1456 , B03D1/1462 , B03D1/1493 , B03D2203/006 , C10G1/047 , C10G2300/4068 , C10G2300/805 , E21C47/00
摘要： A separation process and system for extracting hydrocarbons from a mixture. In some embodiments, a process for separating a bitumen froth stream containing bitumen froth, water and fine solids into a bitumen enriched froth stream and a water and fine solids stream, comprises: (a) receiving the bitumen froth stream in a concentrator vessel, (b) distributing the bitumen froth stream in the concentrator vessel as a substantially uniform and generally horizontal flow of the bitumen froth stream at a first flow velocity, (c) slowing the bitumen froth stream to a second flow velocity, slower than the first flow velocity, in a separation region of the concentrator vessel to promote separation of the bitumen froth from the water and fine solids, and then (d) collecting a bitumen enriched froth stream and (e) collecting a separate water and fine solids stream. Related embodiments of systems and apparatus may also be provided.
摘要翻译： 用于从混合物中提取碳氢化合物的分离过程和系统。 在一些实施方案中，将含有沥青泡沫，水和细固体的沥青泡沫料分离成富含沥青的泡沫料流和水和细固体物流的方法包括：（a）在浓缩容器中接收沥青泡沫料流（ b）将沥青泡沫流分布在浓缩器容器中，使其以第一流速基本上均匀且大致水平的沥青泡沫流，（c）将沥青泡沫流减慢到比第一流速慢的沥青泡沫流 在集中器容器的分离区域中促进沥青泡沫与水和细固体的分离，然后（d）收集富含沥青的泡沫料流和（e）收集单独的水和细固体物流。 还可以提供系统和装置的相关实施例。
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公开(公告)号：US08096425B2
公开(公告)日：2012-01-17
申请号：US11595817
申请日：2006-11-09
申请人： Bradford E. Bjornson , Craig Aaron Strand , William Nicholas Garner , John Khai-Quang Diep , Darwin Edward Kiel , Thomas Charles Hann
发明人： Bradford E. Bjornson , Craig Aaron Strand , William Nicholas Garner , John Khai-Quang Diep , Darwin Edward Kiel , Thomas Charles Hann
IPC分类号： B01D21/26
CPC分类号： C10G1/002 , B01D17/0214 , B01D21/0042 , B01D21/0087 , B01D21/24 , B03B9/02 , B03D1/082 , B03D1/1456 , B03D1/1462 , B03D1/1493 , B03D2203/006 , C10G1/047 , C10G2300/4068 , C10G2300/805 , E21C47/00
摘要： An extraction system and process for extracting bitumen from a slurry containing bitumen, solids and water. The system comprises a cyclone separation facility for separating the slurry into a solids component stream and a bitumen froth stream with the bitumen froth stream including water and fine solids. The bitumen froth stream is then delivered to a froth concentration facility for separating the bitumen froth stream into a final bitumen enriched froth stream, and a water and fine solids stream. The final bitumen enriched froth stream is suitable for further processing. The system of the present invention is preferably mobile so that the cyclone extraction facility and the froth concentration facility can move with the mine face at an oil sands mining site, however, it is also contemplated that the system can be retrofitted to existing fixed treatment facilities to improve the operational efficiency of such fixed facilities.
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6.发明授权公开(公告)号：US08968579B2
公开(公告)日：2015-03-03
申请号：US13554579
申请日：2012-07-20
申请人： Bradford E. Bjornson , Craig Aaron Strand , William Nicholas Garner , John Khai-Quang Diep , Darwin Edward Kiel , Thomas Charles Hann
发明人： Bradford E. Bjornson , Craig Aaron Strand , William Nicholas Garner , John Khai-Quang Diep , Darwin Edward Kiel , Thomas Charles Hann
IPC分类号： B01D21/06 , B01D17/028 , C10G1/00 , B03B9/02 , B01D21/24 , B03D1/08 , B01D21/00 , B03D1/14 , B01D17/02 , C10G1/04 , E21C47/00
CPC分类号： C10G1/002 , B01D17/0214 , B01D21/0042 , B01D21/0087 , B01D21/24 , B03B9/02 , B03D1/082 , B03D1/1456 , B03D1/1462 , B03D1/1493 , B03D2203/006 , C10G1/047 , C10G2300/4068 , C10G2300/805 , E21C47/00
摘要： A separation process and system for extracting hydrocarbons from a mixture. In some embodiments, a process for separating a bitumen froth stream containing bitumen froth, water and fine solids into a bitumen enriched froth stream and a water and fine solids stream, comprises: (a) receiving the bitumen froth stream in a concentrator vessel, (b) distributing the bitumen froth stream in the concentrator vessel as a substantially uniform and generally horizontal flow of the bitumen froth stream at a first flow velocity, (c) slowing the bitumen froth stream to a second flow velocity, slower than the first flow velocity, in a separation region of the concentrator vessel to promote separation of the bitumen froth from the water and fine solids, and then (d) collecting a bitumen enriched froth stream and (e) collecting a separate water and fine solids stream. Related embodiments of systems and apparatus may also be provided.
摘要翻译： 用于从混合物中提取碳氢化合物的分离过程和系统。 在一些实施方案中，将含有沥青泡沫，水和细固体的沥青泡沫料分离成富含沥青的泡沫料流和水和细固体物流的方法包括：（a）在浓缩容器中接收沥青泡沫料流（ b）将沥青泡沫流分布在浓缩器容器中，使其以第一流速基本上均匀且大致水平的沥青泡沫流，（c）将沥青泡沫流减慢到比第一流速慢的沥青泡沫流 在集中器容器的分离区域中促进沥青泡沫与水和细固体的分离，然后（d）收集富含沥青的泡沫料流和（e）收集单独的水和细固体物流。 还可以提供系统和装置的相关实施例。
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公开(公告)号：US20120085699A1
公开(公告)日：2012-04-12
申请号：US13329177
申请日：2011-12-16
申请人： Bradford E. Bjornson , Craig Aaron Strand , William Nicholas Garner , John Khai-Quang Diep , Darwin Edward Kiel , Thomas Charles Hann
发明人： Bradford E. Bjornson , Craig Aaron Strand , William Nicholas Garner , John Khai-Quang Diep , Darwin Edward Kiel , Thomas Charles Hann
IPC分类号： B01D21/26
CPC分类号： C10G1/002 , B01D17/0214 , B01D21/0042 , B01D21/0087 , B01D21/24 , B03B9/02 , B03D1/082 , B03D1/1456 , B03D1/1462 , B03D1/1493 , B03D2203/006 , C10G1/047 , C10G2300/4068 , C10G2300/805 , E21C47/00
摘要： An extraction system and process for extracting bitumen from a slurry containing bitumen, solids and water. The system comprises a cyclone separation facility for separating the slurry into a solids component stream and a bitumen froth stream with the bitumen froth stream including water and fine solids. The bitumen froth stream is then delivered to a froth concentration facility for separating the bitumen froth stream into a final bitumen enriched froth stream, and a water and fine solids stream. The final bitumen enriched froth stream is suitable for further processing. The system of the present invention is preferably mobile so that the cyclone extraction facility and the froth concentration facility can move with the mine face at an oil sands mining site, however, it is also contemplated that the system can be retrofitted to existing fixed treatment facilities to improve the operational efficiency of such fixed facilities.
摘要翻译： 一种用于从含有沥青，固体和水的浆料中提取沥青的提取系统和方法。 该系统包括用于将浆料分离成固体组分流和沥青泡沫料的旋风分离设备，沥青泡沫料流包括水和细小固体。 然后将沥青泡沫料流输送到泡沫浓缩设备，用于将沥青泡沫料流分离成最终的富含沥青的泡沫料流，以及水和细小的固体物流。 最终的沥青浓缩泡沫流适用于进一步加工。 本发明的系统优选是可移动的，使得旋风提取设备和泡沫浓缩设备可以与矿井面在油砂采矿现场一起移动，但是也可以考虑将系统改造成现有的固定处理设备 提高固定设施的运行效率。
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