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Influence of the Alkyl Chain Length of Alkyltriazoles on the Corrosion Inhibition of Iron: A DFTB Study
(AMER INST PHYSICS, 2018)
Steel is an important material and has been widely used in today's industrial production. Using organic corrosion inhibitors is an effective means to prevent steel from corrosion. Generally, the molecular structures of ...
Separation of uranium and thorium in aqueous solution using polyhydroxyethylmethacrylate-hydroxyapatite novel composite
(DESALINATION PUBL, 2012)
Poly(hydroxyethylmethacrylate-hydroxyapatite) [P(HEMA-Hap)] composite was synthesized by free radical polymerization in aqueous solution. The adsorptive features of P(HEMA-Hap) composite were investigated for UO22+ and ...
Removal of radioactive elements from aqueous solutions by adsorption onto polyacrylamide-expanded perlite: Equilibrium, kinetic, and thermodynamic study
(ELSEVIER SCIENCE BV, 2013)
In this research, a novel composite, poly(aaylamide-expanded perlite) [P(AAm-EP)], was synthesized and its adsorptive features were investigated for UO22+ and Th4+ ions. The composite's adsorptive features were evaluated ...
Effect of pyridyl on adsorption behavior and corrosion inhibition of aminotriazole
(ELSEVIER SCIENCE BV, 2016)
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 ...
Amine-modified maleic anhydride containing terpolymers for the adsorption of uranyl ion in aqueous solutions
(SPRINGER, 2013)
Maleic anhydride-styrene-methyl methacrylate (MA-S-MM) terpolymer was prepared. It was modified by ethylenediamine (EDA) and diethylenetriamine (DETA) in order to get cross-linked polymers bearing carboxyl and amine groups. ...
Role of modification of natural zeolite in removal of manganese from aqueous solutions
(ELSEVIER SCIENCE BV, 2014)
The natural zeolite (NZ) was obtained from Sivas-Yavu of Turkey and modified by ion-exchange (NH4NO3), alkali treatment (NaOH) and addition of aluminum (Al-2(SO4)(3)). The natural and modified samples were characterized ...
Adsorption and column flotation studies on talc using anionic and cationic collectors
(SPRINGER, 2010)
Adsorption properties and column flotation were studied to investigate the interaction of the anionic and cationic collectors and flotation recoveries for talc mineral. Adsorption capacity is dependent on pH, adsorption ...
Removal of tetracycline from wastewater using pumice stone: equilibrium, kinetic and thermodynamic studies
(BIOMED CENTRAL LTD, 2014)
In this study, pumice stone was used for the removal of tetracyline (TC) from aqueous solutions. It was characterized by XRD, FT-IR, SEM and BET analyses. Cation exchange capacity of pumice stone was found to be 9.9 meq/100 ...
Quantum chemical calculations, molecular dynamics simulation and experimental studies of using some azo dyes as corrosion inhibitors for iron. Part 1: Mono-azo dye derivatives
(ELSEVIER SCIENCE BV, 2016)
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 ...
Thermodynamic parameters of TI+, Ra2+, Bi3+ and Ac3+ adsorption onto polyhydroxyethylmethacrylate-hydroxyapatite composite
(SPRINGER, 2012)
In this research, a new composite, poly (hydroxyethylmethacrylate-hydroxyapatite) [P(HEMA-Hap)], was synthesized and its adsorptive features for natural radionuclides (TI+, Ra2+, Bi3+ and Ac3+ in a leaching solution) were ...
