id	keyword
eurjchem-542	fluoride
eurjchem-542	calixpyrrole
eurjchem-542	anions
eurjchem-542	solution
eurjchem-542	removal
eurjchem-542	uptake
eurjchem-542	extraction
eurjchem-542	order
eurjchem-542	chem
eurjchem-542	figure