Wastewaters containing organic and inorganic contaminants such as dyes, heavy metal
ions, salts, and surfactants are considered to be a serious environmental problem in human …

The adsorption of both copper and nickel ions from simulated and industrial wastewater
using hydroxyapatite (HAp) obtained from eggshells, was studied through the combination …

Halloysite nanotubes (HNT) and ball-milled biochar (BC) incorporated biocompatible
mesoporous adsorbents (HNT-BC@ Alg) were synthesized for adsorption of aqueous heavy …

In our studies the Fe 3 O 4/SiO 2/C 3 H 6 NH 2 (MSA) adsorbent was synthesized by the
green-chemistry method based on hydrolysis and condensation of tetraethoxysilane and (3 …

The retention of strontium onto synthetic zeolite Na A–X, candidate as backfill material in a
near surface disposal facility, was studied using batch and column techniques. In order to …

TiO2 is supported on silica gel surface (TiO2 (0.5)/SiO2 (0.5) composite) by physical mixing
technique of TiO2 and silica gel with mole ratio 1: 1.329 TiO2 (0.5)/SiO2 (0.5) composite …

In this study, a three-dimensional porous cellulose-based microsphere material modified
with ionic liquid functional groups was prepared. Seven kinds of cellulose microspheres with …

Peganum harmala seeds were assessed as biosorbent for removing Pb 2+, Zn 2+ and Cd
2+ ions from aqueous solutions. The effects of various parameters such as the aqueous …

The novel organic-inorganic biohybrid composite adsorbent was synthesized based on
nanosized silica-titania modified with alginate within the development of effective adsorbent …

The adsorption properties of microporous activated carbon (CSDA) obtained by direct
activation of cherry stones in relation to low-molecular weight poly (acrylic acid)− PAA were …