SYSTEM AND METHOD FOR TREATING OIL-BEARING MEDIA
    1.
    发明申请
    SYSTEM AND METHOD FOR TREATING OIL-BEARING MEDIA 审中-公开
    用于处理油轴承介质的系统和方法

    公开(公告)号:US20100150658A1

    公开(公告)日:2010-06-17

    申请号:US12554499

    申请日:2009-09-04

    摘要: A process and system for oil-contaminated soil remediation and oil recovery from oil-bearing media such as oil-contaminated soil, different types of oil-bearing sludge's from oil producers, upgraders and refineries, oil shale, oil sands, and coal oil shale, oil sands and coal includes (1) a portable or fixed twin thermal desorption unit with two rotating trundles in one stationary house, and (2) multiple co-combustion burners burning coal, scrap tires, used oils, sludge's containing high oil content, propane and natural gas to supply heat for the twin desorption unit, and (3) a suction fan to create a slightly vacuum environment, receive vapors and send them to (4) a cooling line with a heavy component condenser to condense heavy oils, a set of air cooling pipe to condense light oils and steam and a three-phase (gas/oil/water) separation tank to separate oil from water, and (5) a feeding line with a blender to break wet lumps and a crasher to break rocks presence in the raw material being processed.

    摘要翻译: 含油介质如石油污染土壤,石油生产商,改造商和炼油厂的不同类型的含油污泥,油页岩,油砂和煤油页岩等油类污染土壤修复和采油过程和系统 油砂和煤炭包括(1)在一个固定房屋中具有两个旋转桁架的便携式或固定双热解吸单元,(2)燃烧煤,废轮胎,二手油,含油量高的污泥的多重燃烧燃烧器, 丙烷和天然气为双解吸单元提供热量,(3)吸风机产生一个轻微的真空环境,接收蒸气并将其送到(4)冷重管路与重组分冷凝器冷凝重油, 一套空气冷却管冷凝轻油和蒸汽以及三相(气/油/水)分离罐,以将油与水分离;(5)带有搅拌器的进料管线,以破碎湿块和破碎机 岩石中存在的原料是 处理。