公开(公告)号：US06248140B1

公开(公告)日：2001-06-19

申请号：US09256008

申请日：1999-02-23

申请人： Klaus Genssler ,  Raymond R. Ruth

发明人： Klaus Genssler ,  Raymond R. Ruth

IPC分类号： C10H132

CPC分类号： C10L1/324 ,  C10L1/322

摘要： A fuel composition comprising less than about 10 percent-by-weight water, greater than about 30 percent-by-weight solids and from about 30 to about 70 percent-by-weight of a combustible nonaqueous, generally water insoluble liquid, the composition having a minimum heat value of at least 5000 BTU per pound and a viscosity such that said composition is pumpable at ambient temperature, the composition being conveniently derived, for example, from a waste stream containing a liquid, nonaqueous fraction, a solids fraction and an aqueous fraction, such as refinery waste, waste from aluminum smelting processes, paint waste or other industries.

摘要翻译： 燃料组合物包含小于约10重量％的水，大于约30重量％的固体和约30至约70重量％的可燃非水性，通常为水不溶性的液体，所述组合物具有 至少5000BTU /磅的最小热值和粘度，使得所述组合物在环境温度下可泵送，该组合物方便地衍生自例如含有液体，非水部分，固体部分和水性 精炼废物，铝冶炼工艺废料，油漆废料等行业。

公开(公告)号：US06204421B1

公开(公告)日：2001-03-20

申请号：US09185394

申请日：1998-11-03

申请人： Klaus Genssler ,  Raymond R. Ruth

发明人： Klaus Genssler ,  Raymond R. Ruth

IPC分类号： C10G100

CPC分类号： C10G9/005 ,  C10B55/00

摘要： A method for recycling a waste stream containing water and solids comprises (a) removing water from the waste stream to produce a second stream containing less than 60% by weight water, (b) drying the second stream to produce a waste feed charge containing less than 15% by weight water, and (c) injecting the waste feed charge into a coker during the coking cycle. The water removal can be carried out in one or more steps, and can be carried out in a vertical disk centrifuge if it is also desired to reduce the particle size of the solids fraction. The waste feed charge can be injected into a delayed coker, flexicoker, or fluid coker, and allows the recycle of solid waste into the coke.

摘要翻译： 用于回收含有水和固体的废物流的方法包括（a）从废物流中除去水以产生含有少于60重量％的水的第二个物流，（b）干燥第二个流以产生含有较少量的废物 超过15重量％的水，和（c）在焦化循环期间将废料进料注入焦化器中。 除水可以以一个或多个步骤进行，并且如果还希望减小固体部分的粒径，则可以在垂直盘式离心机中进行。 废料进料可以注入延迟焦化器，柔性饮料机或流体焦化器中，并允许将固体废物再循环到焦炭中。