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公开(公告)号：US07955497B2
公开(公告)日：2011-06-07
申请号：US12691422
申请日：2010-01-21
IPC分类号： C10G31/10
CPC分类号： C10G31/10 , C10G21/003 , C10G31/00 , C10G67/0454 , C10G2300/1033 , C10G2300/1062 , C10G2300/1077 , C10G2300/201 , C10G2300/206 , C10G2300/44 , C10G2300/701
摘要： A method for separating and recovering ultrafine particulate solid material from a suspension or slurry of the solid material and a hydrocarbon liquid by precipitation or flocculation of a heavy fraction of the hydrocarbon liquid with an effective amount of a precipitation or flocculation agent such that the precipitated heavy fraction encapsulates the particulate solid material. The method further comprises coking the precipitated heavy fraction and grinding the coked product to an ultrafine size.
摘要翻译： 一种通过沉淀或絮凝重质烃类液体与有效量的沉淀或絮凝剂从固体材料和烃液体的悬浮液或浆液中分离和回收超细颗粒固体材料的方法，使沉淀的重质 颗粒包封颗粒固体材料。 该方法还包括将沉淀的重馏分焦化并将焦化产物研磨至超细尺寸。
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公开(公告)号：US07674369B2
公开(公告)日：2010-03-09
申请号：US11618244
申请日：2006-12-29
IPC分类号： C10G31/10
CPC分类号： C10G31/10 , C10G21/003 , C10G31/00 , C10G67/0454 , C10G2300/1033 , C10G2300/1062 , C10G2300/1077 , C10G2300/201 , C10G2300/206 , C10G2300/44 , C10G2300/701
摘要： A method for separating and recovering ultrafine particulate solid material from a suspension or slurry of the solid material and a hydrocarbon liquid by precipitation or flocculation of a heavy fraction of the hydrocarbon liquid with an effective amount of a precipitation or flocculation agent such that the precipitated heavy fraction encapsulates the particulate solid material. The method further comprises coking the precipitated heavy fraction and grinding the coked product to an ultrafine size.
摘要翻译： 一种通过沉淀或絮凝重质烃类液体与有效量的沉淀或絮凝剂从固体材料和烃液体的悬浮液或浆液中分离和回收超细颗粒固体材料的方法，使沉淀的重质 颗粒包封颗粒固体材料。 该方法还包括将沉淀的重馏分焦化并将焦化产物研磨至超细尺寸。
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公开(公告)号：US20080156700A1
公开(公告)日：2008-07-03
申请号：US11618244
申请日：2006-12-29
IPC分类号： C10G31/10
CPC分类号： C10G31/10 , C10G21/003 , C10G31/00 , C10G67/0454 , C10G2300/1033 , C10G2300/1062 , C10G2300/1077 , C10G2300/201 , C10G2300/206 , C10G2300/44 , C10G2300/701
摘要： A method for separating and recovering ultrafine particulate solid material from a suspension or slurry of the solid material and a hydrocarbon liquid by precipitation or flocculation of a heavy fraction of the hydrocarbon liquid with an effective amount of a precipitation or flocculation agent such that the precipitated heavy fraction encapsulates the particulate solid material. The method further comprises coking the precipitated heavy fraction and grinding the coked product to an ultrafine size.
摘要翻译： 一种通过沉淀或絮凝重质烃类液体与有效量的沉淀或絮凝剂从固体材料和烃液体的悬浮液或浆液中分离和回收超细颗粒固体材料的方法，使沉淀的重质 颗粒包封颗粒固体材料。 该方法还包括将沉淀的重馏分焦化并将焦化产物研磨至超细尺寸。
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公开(公告)号：US20100122938A1
公开(公告)日：2010-05-20
申请号：US12691422
申请日：2010-01-21
IPC分类号： C10G31/10
CPC分类号： C10G31/10 , C10G21/003 , C10G31/00 , C10G67/0454 , C10G2300/1033 , C10G2300/1062 , C10G2300/1077 , C10G2300/201 , C10G2300/206 , C10G2300/44 , C10G2300/701
摘要： A method for separating and recovering ultrafine particulate solid material from a suspension or slurry of the solid material and a hydrocarbon liquid by precipitation or flocculation of a heavy fraction of the hydrocarbon liquid with an effective amount of a precipitation or flocculation agent such that the precipitated heavy fraction encapsulates the particulate solid material. The method further comprises coking the precipitated heavy fraction and grinding the coked product to an ultrafine size.
摘要翻译： 一种通过沉淀或絮凝重质烃类液体与有效量的沉淀或絮凝剂从固体材料和烃液体的悬浮液或浆液中分离和回收超细颗粒固体材料的方法，使沉淀的重质 颗粒包封颗粒固体材料。 该方法还包括将沉淀的重馏分焦化并将焦化产物研磨至超细尺寸。
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