TY - JOUR
T1 - Mass transport processes for the adsorption of dyestuffs onto chitin
AU - McKay, Gordon
PY - 1987/1
Y1 - 1987/1
N2 - The adsorption of four dyestuffs onto chitin has been studied. A model has been developed to explain the mass transport of dyestuffs onto chitin. The two-resistance mass transfer model is based on external film mass transfer and pore diffusion. Two solutions are presented: the first is a rapid analytical model which may be applied to adsorption systems in which the operating lines and tie lines terminate on the monolayer of the isotherm, assumed pseudo-irreversible; the second is a model which can be applied for any operating conditions but necessitates differentiation of the experimental concentration decay curve.
AB - The adsorption of four dyestuffs onto chitin has been studied. A model has been developed to explain the mass transport of dyestuffs onto chitin. The two-resistance mass transfer model is based on external film mass transfer and pore diffusion. Two solutions are presented: the first is a rapid analytical model which may be applied to adsorption systems in which the operating lines and tie lines terminate on the monolayer of the isotherm, assumed pseudo-irreversible; the second is a model which can be applied for any operating conditions but necessitates differentiation of the experimental concentration decay curve.
UR - https://www.webofscience.com/wos/woscc/full-record/WOS:A1987F684000006
UR - https://openalex.org/W1982426508
UR - https://www.scopus.com/pages/publications/0023104941
U2 - 10.1016/0255-2701(87)80006-5
DO - 10.1016/0255-2701(87)80006-5
M3 - Journal Article
SN - 0255-2701
VL - 21
SP - 41
EP - 51
JO - Chemical Engineering and Processing: Process Intensification
JF - Chemical Engineering and Processing: Process Intensification
IS - 1
ER -