Process for cleaning perfluorinated compounds in sediments, sludges or soils

摘要

The present invention relates to a method for cleaning sediments, sludges and soils which are contaminated with perfluorinated compounds (PFV), in particular acids such as perfluorooctanoic acid (PFOA) and / or perfluorooctanesulfonic acid. The invention also relates to albumin solutions which further comprise nano iron particles and / or magnetotacts, and aggregates containing albumin and PFV, which further comprise nano iron particles and / or magnetotacts. The invention further comprises the use of the albumin solutions in the method for cleaning sediments, sludges and soils.