https://www.selleckchem.com/pr....oducts/Trichostatin-
A renewable, efficient, and low-cost material is essential for adsorbing water pollution, such as dyes and heavy metal ions pollution. Here in, we demonstrate an aerogel to remove the dyes from water based on hemicellulose. The dialdehyde hemicelluloses (DAH) were synthesized by oxidation of hemicellulose extracted from straw with NaIO4. The hydrogels were prepared based on the dialdehyde hemicellulose and chitosan-Fe3O4 composite by the Schiff's base reaction, which were processed with vacuum freeze-drying technique to obtain ae