Search
Search Results
-
The Effect of Adsorbed Cationic Surfactant on the Pattern Collapse of Photoresist Lines in Photolithographic Processes
A crucial problem in the manufacturing of high aspect ratio structures in the microchip production is the collapse of photoresist patterns caused...
-
Influence of Antidepressant Drug on the Conductivity of Cationic Surfactant
AbstractIn this study, the electrical conductivity of the antidepressant drug—nortriptyline hydrochloride and conventional...
-
Effects of benzalkonium chloride as a cationic surfactant on the physicochemical properties of adlay millet starch films
The effects of benzalkonium chloride (BC) as a cationic surfactant on the mechanical, water barrier, microstructural, and thermal properties of adlay...
-
Synthesis and characterizations of cationic poly(DADMAC-co-AM) surfactant for hair care applications
In the present study, the cationic polymeric surfactant- poly(diallyl dimethyl ammonium chloride-acrylamide) P(DADMAC- co -AM) was synthesized using...
-
A novel cationic-modified chitosan flocculant efficiently treats alkali‒surfactant‒polymer flooding-produced water
The existence of fine oil droplets that are difficult to coalesce greatly reduces the oil–water separation efficiency of alkali‒surfactant‒polymer...
-
Surfactant Flooding
In this chapter, the basic concepts of surfactant flooding and various surfactant flooding methods (including active water flooding, micellar...
-
Electrokinetic Study of Layer-by-Layer Polyelectrolyte and Surfactant Adsorbed Layers
Investigations of alternate adsorption regularities of cationic polyelectrolytes a) copolymer of styrene and dimethylaminopropylmaleimide (CSDAPM)...
-
Cationic Surfactant-Based Catalysis on the Oxidation of Glutamic Acid by Bis-(2-pyridinealdoximato)dioxomolydate(IV) Complex
A spectrophotometric routine was used to study the cationic surfactant-based catalysis on the oxidation of glutamic acid (GTA) by...
-
Physico-chemical investigations of the interaction of the cationic dye methyl green with polymeric-cationic binary micelles: an experimental and theoretical analysis
The present paper reports the solubilization of a cationic dye, methyl green (MG), in a single and cationic-binary micellar medium. The surfactants...
-
Behavior of Cationic Surfactants in Rubber Latex Coagulation
AbstractThe coagulating power of cationic surfactants differing in the length of the radicals was evaluated. Decylpyridinium chloride,...
-
Alkaline Hydrolysis of Paraoxon in Micellar Solutions of Carbamate Surfactant
AbstractThe hydrolytic decomposition of the organophosphorus ecotoxicant paraoxon in alkaline micellar solutions of a cationic surfactant with a...
-
Impact of CTAB, a cationic surfactant, on the electrochemical performance of NiWO4 for enhanced supercapacitor performance
In search of efficient electrode material with good redox sites, better wettability, high-rate transfer and rate capability, here we adapted a linear...
-
Preparation and characterization of surface-modified montmorillonite by cationic surfactants for adsorption purposes
In this study, surface modification of montmorillonite with three types of cationic surfactants was investigated by adding different levels of...
-
Influence of Morpholinium-Based Ionic Liquid on the Aggregation Behavior of Cationic Surfactant and Imidazolium-Based Ionic Liquid with the same Alkyl Chain in an Aqueous Medium
The purpose of this study is to investigate the influence of a morpholinium-based ionic liquid, N -pentadecyl- N -methylmorpholinium bromide [Mor 1,15 ]Br...
-
Synthesis and evaluation of some tetrahalo-metallate cationic surfactant and synergistic effect on biological activity and surface properties by addition of polyurethane
A new novel tetrahalo-metallate was prepared by reaction of nicotinic acid with alkyl halide (1-bromododecane) to producing quaternary ammonium salt...
-
Synthesis of Gemini Cationic Surfactant for proficient extraction of uranium (VI) from sulfuric acid solution
A new Gemini Cationic Surfactant (GCS) was synthesized to extract and separate U(VI) ions from sulfate solution. The Gemini cationic amphipathic was...
-
An unusual entrapment of ciprofloxacin by anionic-hydrophilic and cationic-hydrophilic mixed micellar system through complex formation
The interaction of antibiotic ciprofloxacin (CPX) with two mixed micellar systems comprising nonionic amphiphilic surfactant (Pluronic F127) and...
-
Rheological and molecular dynamics simulation studies of the gelation of human serum albumin in anionic and cationic surfactants
We report the gelation of human serum albumin (HSA) of 5–12 wt% concentrations in 0–0.15 M aqueous solutions of a cationic surfactant,...
-
Influence study of cationic surfactant, temperature, and current on the electrocoagulation process for removal of Remazol Red RB 133 by central composite design and response surface methodology
The optimization and modeling of the electrocoagulation process which conducted by means of current density ( X 1 ), temperature ( X 2 ), and CTABr...
-
Photocatalytic degradation of non-ionic, anionic, and cationic surfactants: from batch experiments through equilibrium/kinetic study to ecotoxicology analysis
Surface-active compounds constitute a group of important and widespread environmental pollutants. Among different methods used for their treatment,...
