DEVICE FOR INVESTIGATING ENVIRONMENTAL CHEMICALS I

专利名称：DEVICE FOR INVESTIGATING

ENVIRONMENTAL CHEMICALS IN SOILSUSING A DYNAMIC LABORATORY TESTINGSYSTEM

发明人：SCHROLL, REINER申请号：EP00906261.3申请日：20000201公开号：EP1166104B1公开日：20030709

摘要：The invention relates to a device for investigating the behaviour and thedegradation of environmental chemicals in a dynamic system. Said device comprises atleast one container, which is filled with a disturbed or undisturbed soil; a rain device whichis arranged above the soil surface, a ventilator device which produces an even windmotion above the soil surface, and a vacuum system for regulating a predeterminedgroundwater table inside the soil. The inventive laboratory testing system ('microcosmarrangement') makes it possible to determine the transport, transformation,

mineralisation and volatilisation of chemicals in natural climate conditions without theinfluence of plants and under the influence of plants in disturbed and undisturbed platecolumns. The invention also relates to a method for testing chemicals in soils using theinventive device.

申请人：GSF-FORSCHUNGSZENTRUM FUER UMWELT UND GESUNDHEIT GMBH,GSFFORSCHUNGSZENTRUM UMWELT,GSF-FORSCHUNGSZENTRUM FUER UMWELT UNDGESUNDHEIT GMBH

地址：DE

国籍：DE

代理机构：Maiwald Patentanwalts GmbH

更多信息请下载全文后查看