Natural zeolite (NZ) obtained from the Manisa-Demirci region of Turkey was modified by NaOH aqueous solutions (0.5-2.0 mol/dm(3)) and the adsorption capacity of natural and modified forms was determined for manganese ...

Polyacrylamide-montmorillonite (PAAm-Mt) and polyacrylamide-clinoptilolite (PAAm-Z) composites were prepared by cross-linked polymerization of acrylamide in dispersions of Mt and Z. The composites were characterized by ...

As a new material, a composite of polyacrylamide (PAA)-Bentonite (B) containing Lignin (L) was synthesized and adsorption properties of this new material was studied for the removal of uranyl ions from solution. The material ...

2-Amino-1,3,4-triazole (AT), 3-(2-pyridyl)-2-Amino-1,3,4-triazole (2 -AT) and 3-(4-pyridyl)-2-Amino1,3,4-triazole (4 -AT) have been investigated as inhibitors for corrosion of carbon steel in 1 M hydrochloric acid. For ...

This study consists of two parts. In the first part, the inhibitive performance of six mono-azo dye (MAD_ 1 6 ) derivatives was investigated experimentally (gravimetric, thermometric, UVvisible spec-trophotometric and ...

In this study, it was examined how temperature, pH and concentration from parameters influencing the adsorption process affects the binary adsorption process. We found optimum pH values as 5 for adsorption of copper and ...

The process of mono and binary removal of crystal violet and safranin dyes by Spirulina sp. (blue-green algae) modified with cationic surfactant is evaluated. The surfactant used was hexadecyltrimethylammonium bromide ...