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RISInvestigation of the effects of organic solvents on chemical and electrochemical Hydride generation of As (III) & As (IV)
-2].
In this study, the effects of organic solvents such as Acetonitrile, Dimethylsulfoxide, ethanol, methanol, and 2-Propanol on the HG-Spectrophotometric determination of As(III) and As(IV) has been investigated. After optimizing the influencing...
Molecular mechanism of enzyme tolerance against organic solvents: Insights from molecular dynamics simulation
Biocatalysis in presence of organic solvents has numerous industrially attractive advantages in comparison to traditional aqueous solvents. In some cases, the presence of organic molecules such as methanol in the processes such as enzymatic...
Influence of organic solvents on chemical hydride generation of antimony
showed that the presence of organic solvents such as acetonitrile (AN), dimethyl
sulfoxide (DMSO), methanol (MeOH), ethanol (EtOH), and iso-Propanol (iso-ProH)
in the sample matrix has a major influence on generation efficiency. Except DMSO...
Effects of Organic Solvents on Electrochemical Generation of Mercury Cold Vapor
This research describes the effect organic solvents on electrochemical generation of mercury
cold vapor. A laboratory constructed batch electrochemical cell with a Sn-Pb alloy cathode
served as vapor generator coupled to an atomic...
Improvement in electrochemical hydride generation atomic absorption spectrometric determination of thallium by organic solvents
. Electrochemical reactions are especially dependent to solvent. Using
water soluble organic solvents will alter the electrochemical characteristics of the elements and overcomes this problem. In the present research attempts were done to study the effects...
Effect of surface functionalization of nanodiamond with oleylamine on the scratch behavior of polyacrylic/nanodiamond nanocomposite
In this study, the effect of nanodiamond on scratch resistance of an acrylic/melamine clearcoat
was studied. Clearcoat is a layer of paint or resin that is applied on top of a car\\\\\\\\\\\\\\'s colored base
coat. ...
Impact of MPD/TMC concentration ratio on the performance of TFC membrane in organic solvents pervaporation
In this study, separation of organic solvents was experimentally investigated using partial pressure driven membrane pervaporation -PV- process. Accordingly, thin film composite -TFC- membranes were prepared via interfacial polymerization -IP...
Preparation and characterization of UZM-5/polyamide thin film nanocomposite membrane fo rdewaxing solvent recovery
Thin-film nanocomposite (TFN) membrane containing amino-functionalized UZM-5 nanoparticles was synthesized by the interfacial polymerization on polyetherimide (PEI)/modified SiO2 asymmetric substrate tailored for organic solvent nanofiltration OSN...
Development of a novel thin film composite membrane by Interfacial polymerization on polyetherimide/ modified SiO2 support for organic solvent nanofiltration
In this study, nano thin-film composite (n-TFC) membrane was prepared via the interfacial polymerization for organic solvent nanofiltration (OSN) process. Polyetherimide (PEI) / amino-functionalized silica nanocomposite membrane was used as support...
Optimization of preparation conditions of polyamide thin film composite membrane for organic solvent nanofiltration
of organic solvent resistant polyamide composite membranes through the model equations designed by 2-level fractional factorial design. The dewaxing solvent recovery was selected as separation process. Five factors were changed in two level includin; TMC...