method for simultaneous thermal and professional support; tzten in situ cleaning of aquifers and the grundwasserschwankungsbereiches without transport fl amp; t.; ssigen contaminant

摘要

the g & auml; specifically procedures for cleaning of aquifers by air is limited by the low sanierungseffizienz fl & t.; drive of the pollutants and the uncontrollable spread of the injected air through training preferred within a & w; ways.a sattdampfinjektion l & all; st by eca & all the aquifertemperatur; research the problem of low schadstofffl & t.; drive, f & t.; hrt but rather to a schadstoffverlagerung as a cleaning.by injection of saturated - inertgasgemischs comes under consolidation of preferred within a & w; ways to koh & auml; pensions w & auml; rmefront while exploiting the temperature signal as with pure steam.in addition, the accumulation and uncontrolled activation of kondensierenden pollutants, in sole injection of saturated to the w & auml; rmefront occurs by the continuous discharge of pollutants in the unges & auml; ttigte zone & t.; on the tr & auml gergas avoided; this can be extracted and professional; on standard.through to the site-specific hydrogeology and the pollution adjusted operation of the tr & auml; gergas steam gemischinjektion, the lateral extension of the w & auml; rmefront and thus the scope of the individual injektionsbrunnen controlled and optimised.