
Keywords: هگزوز; Cellulose polymorphs; Hydrogen bonds; Crystallinity; Waste paper; HCW; Hexoses; Cellulose (PubChem CID: 14055602); Hexose (PubChem CID: 439494); Oligosaccharide (PubChem CID: 196569); 5-hydroxymethyl furfural (PubChem CID: 237332); Levulinic acid (PubChem