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KINETIC AND ISOTHERM STUDY OF CUPPER ADSORPTION FROM AQUEOUS SOLUTION USING WASTE EGGSHELL
(VILNIUS GEDIMINAS TECH UNIV, 2014)
The sorption of Cu2+ ions from aqueous solutions by eggshell was investigated in a batch experimental system with respect to the temperature, initial Cu2+. concentrations, pH, and biosorbent doses. The adsorption equilibrium ...
Adsorption of some basic dyes by acrylamide-maleic acid hydrogels
(MARCEL DEKKER INC, 1996)
In this study, acrylamide-maleic acid (AAm/MA) hydrogels containing different quantities of maleic acid have been irradiated with gamma-radiation. They have been used in experiments on swelling, diffusion, and the adsorption ...
Cationic dye adsorption by acrylamide itaconic acid hydrogels in aqueous solutions
(JOHN WILEY & SONS LTD, 1997)
Acrylamide/itaconic acid (AAm/IA) hydrogels containing different quantifies of itaconic acid have been irradiated with gamma radiation. The hydrogels were used in an experiment concerning the adsorption of cationic dyes ...
Uranyl ion binding properties of poly(hydroxamic acid) hydrogels
(SPRINGER-VERLAG, 2001)
Poly(hydroxamic acid) (PHA) hydrogels, obtained from the synthesis of crosslinked poly(acrylamide) (PAAm) gels have been prepared, and their uranyl ion binding properties from two different sources were investigated. ...
Removal of tetraclycine by biocomposites synthesized with immobilization of Rhizopus delamar and Candida types
(GAZI UNIV, FAC ENGINEERING ARCHITECTURE, 2019)
In this study, tetracycline adsorption using the biocomposites prepared by the immobilization of chitosan polymer and Candida yeasts (Candida lipolytica, Candida membranaefaciens, Candida tropicalis, Candida utilis) and ...
REMOVAL OF BASIC BLUE AND CRYSTAL VIOLET WITH A NOVEL BIOSORBENT: OAK GALLS
(SCIBULCOM LTD, 2012)
In this study, the use of an extraordinary plant tissue, gall, has been studied for the removal of 2 differrent dyes. The adsorptions of basic blue (BB) and crystal violet (CV) were studied on raw Quercus macranthera galls ...
Anticorrosive Effects of Some Thiophene Derivatives Against the Corrosion of Iron: A Computational Study
(FRONTIERS MEDIA SA, 2018)
It is known that iron is one of the most widely used metals in industrial production. In this work, the inhibition performances of three thiophene derivatives on the corrosion of iron were investigated in the light of ...
KINETIC AND ISOTHERM ANALYSIS OF Cu(II) ADSORPTION ONTO ALMOND SHELL (Prunus dulcis)
(SOC ECOLOGICAL CHEMISTRY & ENGINEERING, 2017)
In the work, adsorption of Cu2+ ions onto almond shell were investigated under different operational conditions. Almond shell was used without any pretreatment prior to the tests. The optimum conditions for adsorption of ...
Porous and spherical hydroxyapatite microcomposites for immunoglobulin G adsorption
(WILEY, 2013)
A novel porous and spherical hydroxyapatite (HA) microcomposite with an average diameter of 50-100 m was produced by suspension polymerization for the adsorption of human immunoglobulin G (IgG). The specific surface area ...
Adsorptive features of chitosan entrapped in polyacrylamide hydrogel for Pb2+, UO22+, and Th4+
(ELSEVIER SCIENCE BV, 2008)
Chitosan (Ch) was entrapped in polyacrylamide (PAA) by direct polymerization of acrylamide in a suspension of Ch. The adsorptive features of PAA-Ch and Ch were then investigated for pb(2+), UO22+, and Th4+ in view of ...