According to a further embodiment of {HEAD ~ the invention}, the absorbent comprises {TAIL ~ a lime containing material}, for example limestone or dolomite 
According to a further embodiment of { HEAD ~ the invention } , the absorbent comprises { TAIL ~ a lime containing material } , for example limestone or dolomite
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH