This study aims to bring forward a preliminary assessment of policy options for a possible review of the Sewage Sludge Directive. The main problem identified is that current sludge management is not fully aligned with current EU policy objectives, particularly on environmental and human health...

Clay minerals are a key factor in mineral soils as they are controlling physic, chemical and biological soil properties. The X-ray diffraction (XRD) analysis has been widely used to identify and quantify minerals in earth science The aim of this research is to describe the clay minerals in soils...