Structured packing and method

专利名称：Structured packing and method发明人：Guang X. Chen,Kirk Frederick Larson申请号：US13711029申请日：20121211公开号：US09295925B2公开日：20160329

专利附图：

摘要：A structured packing formed of a plurality of corrugated, rectangular sheetsand a method relating to the use thereof. End regions of the corrugations are providedwith straight, parallel corrugations extending inwardly from opposed edges of the sheetsand a right angles thereto to reduce pressure drop at the interfaces between packing

layers and thereby increase hydraulic capacity. Contact is promoted between descendingliquid and ascending vapor phases within a main region of the corrugations that havestraight, parallel sections of the corrugations oriented at an acute angle to the opposededges. Transition regions having arcuate sections of the corrugations connect

corrugations within the main and end regions to reduce internal pressure drop within thestructured packing and thereby further reduce pressure drop at the interfaces andfurther increase the hydraulic capacity.

申请人：Guang X. Chen,Kirk Frederick Larson

地址：Williamsville NY US,Amherst NY US

国籍：US,US

代理人：Robert J. Hampsch,David M Rosenblum

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