Showing papers in "Journal of Molecular Liquids in 2017"

TL;DR: Ionic liquids have emerged as an environmentally friendly alternative to the volatile organic solvents and have been used in many applications in various fields like catalysis, electrochemistry, spectroscopy, and material science as discussed by the authors.

TL;DR: Graphene oxide and its composites have attracted widespread attentions as novel adsorbents for the adsorption of various heavy metal contaminants as mentioned in this paper, because of the unique physicochemical characteristics, they might become an excellent and most potential adsorbent.

TL;DR: In this article, a review on ionic liquids as green corrosion inhibitors for different metals and alloys such as mild steel, aluminum, copper, zinc, and magnesium in several electrolytic media is presented.

TL;DR: In this paper, the Brownian motion influence on nanofluid properties is considered by means of Koo-Kleinstreuer-Li (KKL) model.

TL;DR: In this article, the influence of Lorentz forces on Fe 3 O 4 -water nanofluid is presented, where the radiation source term is taken in to account in energy equation and newly suggested model is imposed for viscosity of ferrofluid.

TL;DR: In this paper, a review demonstrates the late advancements of nanotechnology in the synthesis of nanoadsorbents containing bentonite and its composites and their ability to absorb variety of inorganic contaminants available in the water.

TL;DR: In this paper, the effect of Lorentz forces on thermal conductivity of porous media and nanofluid has been investigated in the presence of a porous enclosure in a porous medium.

TL;DR: In this article, a mesoscopic method is utilized to examine nanofluid forced convection in a three dimensional porous geometry in existence of uniform Lorentz forces, and the Lattice Boltzmann method is selected for this goal.

TL;DR: In this article, three amino acids based corrosion inhibitors were synthesized by condensing glyoxal, formaldehyde and amino acids, and the corrosion inhibition performance of synthesized inhibitors was studied by electrochemical impedance (EIS) and potentiodynamic polarization (PDP) methods.

TL;DR: In this article, green synthesis of iron nanoparticles (FeNPs) using leaf and seed extracts of Moringa oleifera (M. oleifiera) were prepared by mixing different ratios of plant extracts with iron chloride solution.

TL;DR: In this article, the Runge-Kutta integration scheme is utilized to solve the problem of forced convective heat transfer in a two-phase model of a nanofluid.

TL;DR: In this paper, a comprehensive review of recent research progress on thermal conductivity of nanofluids and an overview of experimental and numerical studies about different nan-of-luids is presented.

TL;DR: An analytical approach for estimation of the thermodynamic parameters from the Langmuir isotherm constant has been introduced in the present paper as discussed by the authors, which unequivocally demonstrated the improper estimations in practice.

TL;DR: In this article, a new model is proposed to investigate the effects of nano-ferroliquid under the influence of low oscillating over a stretchable rotating disk, where the basic governing equations are formulated under the effect of magnetic field and the resulting system of partial differential equations is first reduced in non-dimensional form by using proper transformations and then reduced coupled system of differential equations are solved analytically by means of homotopy analysis method.

TL;DR: In this paper, the variations of thermal conductivity of CuO-SWCNTs/EG water (40:60) against temperature and solid volume fraction by experimental data, ANN modeling and proposing correlation.

TL;DR: In this article, the interaction between promethazine hydrochloride (PMH) drug and NaDS have been carried out conductometrically at various temperatures and concentration to examine the monomeric as well as micellar phases of aqueous solutions of mixed systems in absence and attendance of urea (NH 2 CONH 2 ).

TL;DR: In this article, a sample activated at the ratio of 1.5:1 (zinc chloride/shells) showed the highest surface area, pore volume, and the amount of basic surface groups.

TL;DR: In this article, the preparation of natural deep eutectic solvents (NADESs) from cheap and readily available raw materials is reported, where mixtures of choline chloride (CC) or betaine (Bet) with 3 sugar molecules (glucose (Glu), xylose (Xyl) and sucrose (Suc)) and 2 carboxylic acids (citric (CA) and tartaric (Tart) acids).

TL;DR: The choline chloride (ChCl) based ionic liquids and deep eutectic solvents have emerged as an efficient replacement for imidazole-based ionic liquid and has opened up numerous opportunities owing to their non-toxic, biocompatible nature, easy accessibility and cost-effectiveness properties as discussed by the authors.

TL;DR: In this article, an ionic liquid iron nano-composite adsorbent was used for removing propranolol drug residue from water using a green technology, analyzed and exploited as sorbent for removal of drug residue in water.

TL;DR: In this article, a Co3O4/ZnO nanocomposite is applied for removal of methylene blue (MB) and Rhodamine B (RB) dyes from water.

TL;DR: In this article, the corrosion inhibition properties of three quinoline derivatives namely, 2,6-dichloroquinoline-3-carbaldehyde (QA-1), 2,chloro-6-nitroquinoline -3-caraldehyde, and 2, 6-Dichlorosinoline-8-nitrogen-3 carbaldehyde (2,6Dichlinoline-7 carbaldehyde) for mild steel in 1.0 M HCl at 303 K were studied by using electrochemical techniques, the density functional theory and molecular dynamic

TL;DR: In this article, a study on the rheological behavior of oil-based hybrid nanofluids that has been evaluated in the volume fraction, temperature and various shear rates is presented.

TL;DR: In this paper, the computational fluid dynamics of laminar flow and heat transfer in an indented microchannel is investigated, where water/TiO 2 nanofluid has been used as a working fluid.

TL;DR: In this article, the effect of chalcone derivatives on mild steel surface was investigated using experimental techniques such as electrochemical impedance spectroscopy (EIS), potentiodynamic polarization (PDP), weight loss measurements and computational studies.

TL;DR: In this paper, a visible light responsive photocatalyst, nano-sized copper doped TiO2/ZnO, was synthesized by sol gel method, which was characterized in terms of thermal stability, crystalline phase, crystal size, morphology, surface area, UV-Vis DRS and band gap.

TL;DR: In this paper, the authors analyzed heat and mass transfer with the transverse magnetic field on peristaltic motion of two-phase flow (particle-fluid suspension) through a planar channel.

TL;DR: In this paper, composites with polyaniline, starch, polypyrrole and chitosan aniline were employed for the adsorption of Malachite green (MG) dye.

TL;DR: In this paper, an eco-friendly antipsychotic, namely clozapine (CZP), was used to investigate the mild steel (MS) corrosion inhibition process in 1M HCl, using weight loss (WL) measurements, potentiodynamic polarization (PDP), electrochemical impedance spectroscopy (EIS).