000			01819nam a2200265Ia 4500
003			MX-MdCICY
005			20250625160220.0
040			_cCICY
090			_aB-17951
245	1	0	_aCellulose Acetate/Activated Carbon Composite Membrane with Effective Dye Adsorption Performance
490	0		_vJournal of MacroMolecular Science, Part B, p.1-12, 2019
520	3		_aCellulose acetate (CA)and activated carbon (AC)were used as base material and additive, respectively, to prepare CA/AC composite membranes. By adjusting the AC content (5 per cent, 10 per cent, 15 per cent, and 20 per cent), the morphology and the adsorption capability of the samples for target dyes were studied. The results showed that the surface flatness and compactness of the barrier layer deteriorated with increasing AC content. In addition, the pore size and structures of the supporting layer became large due to the partial agglomeration of the AC in the CA. The relationship between adsorption time and adsorption capability was investigated. It was found that the 15 per cent AC composite membrane possessed the highest adsorption efficiency for acid blue dye. The adsorption equilibrium was 58.69?mg/g for 60?mg/L acid blue dye at 120?min. For acid yellow and acid dark dye, the adsorption equilibria were 58.23 and 58.34?mg/g, respectively.
650	1	4	_aACID DYE
650	1	4	_aACTIVATED CARBON
650	1	4	_aADSORPTION EQUILIBRIUM
650	1	4	_aCELLULOSE ACETATE
650	1	4	_aDYE ABSORPTION
700	1	2	_aZhao, X.
700	1	2	_aHuang, C.
700	1	2	_aZhang, S.
700	1	2	_aWang, C.
856	4	0	_uhttps://drive.google.com/file/d/1EvLdj8r7hzKCSnKEXsdYinBXNT3o60gM/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942			_2Loc _cREF1
008			250602s9999 xx |||||s2 |||| ||und|d
999			_c52111 _d52111