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2000 articles for “methods” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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SDS-PAGE Electrophoresis for Protein Separation – An Overview
Abstract: Polyacrylamide gel electrophoresis (PAGE) is a critical method useful for separating components of a protein mixture depending on their size. The procedure depends on the principle that a charged particle will migrate in an electric field towards a cathode with inverse sign. The general electrophoresis procedures cannot be utilized to determine the molecular weight of organic particles in light of the fact that the versatility of a substance in the …
Published in International Journal of Chemical Separation Technology · Vol. 3, Issue 1, 2017 · pp. 29–38 Read article
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A Potential Application of Nanofiltration Technology in Chemical Industry
Abstract: The upsurge in energy costs and the demands for products with larger nutritional value and of processing ways less toxic to the environment are eye-catching factors for transferring membrane processing to food industries. Nanofiltration (NF) technology is still progressing, finding more and more uses in food processing and seems as a vital alternative to conventional methods. The purpose of this review is to present the recent development and future potential …
Published in International Journal of Chemical Separation Technology · Vol. 3, Issue 2, 2017 · pp. 18–23 Read article
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Chemical Separations to Transform the Domain
Abstract: The chemical industry includes producers of industrial gases, large-volume commodity chemicals and polymers, chemical products for agricultural and medicinal uses, and performance-targeted chemical and polymer specialties. The industry produces more than 70,000 products, including raw and basic materials, intermediate materials, and finished products. The chemical industry obtains raw materials from the petroleum refining, natural gas, and mining industries, as well as from biological sources. Air emissions included 4.3 million metric …
Published in International Journal of Chemical Separation Technology · Vol. 3, Issue 2, 2017 · pp. 24–29 Read article
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High Performance Liquid Chromatography - A Separation Technique in Chemical Analysis
Abstract: High-performance liquid chromatography (HPLC) is a chromatographic technique used to split a mixture of compounds in the fields of analytical chemistry, biochemistry and industrial. The main purposes for using HPLC are for identifying, quantifying and purifying the individual components of the mixture. High-performance liquid chromatography or high-pressure liquid chromatography (HPLC) is a chromatographic method that is used to separate a mixture of compounds in analytical chemistry and biochemistry so as …
Published in International Journal of Chemical Separation Technology · Vol. 3, Issue 2, 2017 · pp. 14–17 Read article
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A Review Status on Application of Separation Techniques in Daily Life
Abstract: In chemistry and related fields, a unit operation is the basic step in a process. Unit operations involve a physical change or chemical transformation such as separation, crystallization, evaporation, filtration, polymerization, isomerization, and other reactions. Researchers have developed economic ways of using materials and energy. Chemical engineers use chemistry and engineering to turn raw materials into usable products, such as medicine, petrochemicals and plastics on a large-scale industrial setting. They …
Published in International Journal of Chemical Separation Technology · Vol. 3, Issue 2, 2017 · pp. 30–35 Read article
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Investigating study on flux enhancement techniques in a Nanofiltration pilot plant – An Experimental overview
Abstract: Water consumption and utilization in chemical allied industries is increasing progressively and global availability of fresh water is reducing. Reclamation of water from various industrial waste streams is play very vital role to overcome the current situation of water scarcity. Various conventional treatment methods are available for water reclamation. The performance of the membrane separation process, in terms of flux and rejection of membrane is directly influenced by the resistances …
Published in International Journal of Chemical Separation Technology · Vol. 4, Issue 2, 2018 · pp. 27–34 Read article
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Mechanical characterization of Fiber glass Composites with Nano silica
Abstract: Epoxy-based fiber glass composites with enhanced strength by silica Nano particles checked for mechanical strength by addition of nanoparticles. Fiber glass Composites were prepared with glass fiber and nanoparticles containing resin, by infusion method. proper mixing of nanoparticles in resin was checked by various techniques. Viscosity of liquid resin reduced because of nanoparticles but still have good command to reinforce glass fibers. glass transition temperature (Tg) of polymer containing silica …
Published in International Journal of Chemical Separation Technology · Vol. 5, Issue 1, 2019 · pp. 49–58 Read article
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Production of Waste Animal Bone as a Heterogeneous Solid Base Catalyst for Transesterification of Jatropha Oil
Abstract: Heterogeneous catalyst plays a vital role in transesterification process, especially in view of cost and reusability. In this study, heterogeneous solid base catalyst was prepared by impregnating the waste animal bone with different weight percent (wt%) KOH solution followed by drying and calcination at 900 °C for 3 hr. Having screened the catalytic performance and basicity of animal bone loaded with different K-compounds, 12 wt% KOH loaded on animal bone …
Published in International Journal of Chemical Separation Technology · Vol. 5, Issue 1, 2019 · pp. 28–48 Read article
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Distribution Parameter Concentration of Alkalinity and Total hardness in Stagnant Water Environment: The Concepts of Oil and Gas Emission Influence
Abstract: Model for predicting the distribution parameter concentration of alkalinity and total hardness in stagnant water environment upon the influence of oil and gasemission was investigated in this paper. The model was formulated from the basic principle of mass and momentum concept which was resolved to obtain an ordinary differential equation. A mathematical tool known as the least square method was applied to resolve the differential equation to obtain quadratic equation …
Published in International Journal of Chemical Separation Technology · Vol. 6, Issue 1, 2020 · pp. 14–22 Read article
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Current applications for functionalized silver nanoparticles: A Review
Abstract: Nanotechnology in today’s scenario plays a pivotal role in various fields. Metal nanoparticles are becoming important in various disciplines of catalytic application, environmental remediation, etc. Functionalization of metal nanoparticles has been performed either by biomolecules or chemical functional groups that not only provide stability to the nanoparticles but also surface functionalities which makes them important for various applications. Silver nanoparticles are functionalized with amino acids in order to achieve a …
Published in International Journal of Chemical Separation Technology · Vol. 6, Issue 1, 2020 · pp. 6–13 Read article
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Resourced morphological issued to gallium
Abstract: AbstractThis article summarizes some formatives over gallium (Ga) form associated minerals and waste electronic goods. Geological resource has considerations over sea-in-basins performor natural beneficiation from products of volcanic disruptions. Ga as by-product has extracted from fly ash, slags, scraps and wastes, mine tailings, mineral deposits those associate Ga, wastes from Zn, Al plants, flue dusts, and coal ashes. Leaching methods are more protocoled than pyrolysis. Locked in quartz Ga deposits …
Published in International Journal of Chemical Separation Technology · Vol. 6, Issue 2, 2020 · pp. 12–16 Read article
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Synthesis, Characterization and Optimization of Essential Oil from Pumpkin Seed
Abstract: The main aim of this research work was extraction, characterization and optimization of essential oil from pumpkin seed, cucurbita pepo variety using ethanol as a solvent. The extraction was carried out by using a Soxhlet, leaching method and oil was separated from solvents by using rotary evaporator. Pumpkin seed was analyzed for proximate analysis and found that moisture content of 5.21 , crude proteins content of 22.50.31%, crude fat content …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 1, 2021 · pp. 6–27 Read article
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Liquid–Liquid Equilibria of Water + Acetic Acid + Ethyl Acetate, Water + Acetic Acid + MIBK, Water + Acetic Acid + Mixed Solvent (Ethyl Acetate + MIBK) and Its Reliability
Abstract: In this work, binodal curves and tie-line liquid-liquid equilibria experimental data were obtained for the ternary systems water + acetic acid + ethyl acetate, water + acetic acid + methyl isobutyl ketone (MIBK) and water + acetic acid + mixed solvent (ethyl acetate + MIBK) at 293.15 K and atmospheric pressure by cloud-point titration method. Binodal curves, tie-line data, distribution coefficient and separation factor data were determined for these systems. …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 2, 2021 · pp. 1–10 Read article
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Membrane Distillation: An Emerging Technology
Abstract: Membrane distillation is a process that utilizes both temperature and pressure difference which results in the 100% theoretical separation of non-volatiles though the distillation is the very old form of purifying water this is the modified form of distillation that uses the membrane for better separation and it is also a highly effective one which can replace the conventional methods if it is exploited properly. This article aimed to develop …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 2, 2021 · pp. 23–33 Read article
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Nanofiltration a chemical separation technique
Abstract: Nanofiltration innovation has made considerable progress since its first commencement in the last part of the 1980s. The essential diaries detailing articles on nanofiltration are the Journal of Membrane Science, Desalination and Separation and Purification Technology. There has been a clear development in the space of natural dissolvable nanofiltration, drug, and organic applications, plan and financial aspects of nanofiltration cycles, and survey articles.Nanofiltration (NF) with benefits of high productivity and …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 2, 2021 · pp. 34–38 Read article
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Chemical Analysis of Ground Water Quality in Jaipur for Multi Purposes
Abstract: Jaipur's groundwater quality is steadily declining as a result of the city's growing development and modernization. The present study's assessment of the water quality is restricted to the principal ions' concentrations, distributions, relative abundances, and patterns of changeability in the chemistry of the groundwater. An evaluation of groundwater for domestic usage is made based on the chemicals present in the water. 22 ground water samples from Jaipur, Rajasthan, were collected …
Published in International Journal of Chemical Separation Technology · Vol. 9, Issue 1, 2023 · pp. 40–44 Read article
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Temporal Monitoring of Drinking Water’s Quality for Adjustment of the Production Station: Case of Gagnoa Drinking Water Treatment Station, Ivory Coast
Abstract: The frequent refusal of local populations to consume tap water, despite the financial resources deployed by the State, constitutes a headache for managers who have to choose between customer satisfaction and the search for profits. The quality (chemical and organoleptic) of the water offered by the managers of drinking water networks is one of the causes of this refusal. The objective of this study is to use the Jar Test …
Published in International Journal of Chemical Separation Technology · Vol. 9, Issue 2, 2023 · pp. 20–28 Read article
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Comparative Study of Molecular Interactions in Binary Liquid Mixtures of 4-Methyl-2-Pentanone with Aniline, N, N-Dimethyl Aniline and Chlorobenzene at 308 K
Abstract: The ultrasonic velocity (u), density (ρ) and viscosity (η) have been restrained for binary mixtures of 4-methyl-2-pentanone with butan-2-one, cyclohexanone and furfuraldehyde at temperature T=308K at changed mole fractions. The experimental data have been used to calculate the acoustical and thermo-dynamical parameters like adiabatic compressibility (βad), free length (Lf), free volume (Vf), internal pressure (πi), acoustical impedance, Gibb’s free energy and their excess volumes in particular, it is seen that …
Published in International Journal of Chemical Engineering and Processing · Vol. 1, Issue 2, 2015 · pp. 19–29 Read article
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A Study on the Effect of Current Density on Electrocatalytic Behavior of Ni–Co Alloy
Abstract: Active, stable and more efficient electrocatalysts are the requirements for water splitting applications. In this direction, the present paper presents the experimental results on electrolytic development of Ni–Co alloy coatings, and their application as electrode material for hydrogen evolution reactions (HER) and oxygen evolution reactions (OER). The Ni–Co alloy coatings were electrodeposited on copper substrate from a sulfate bath, using the glycerol as additive. The deposited coatings were then tested …
Published in International Journal of Chemical Engineering and Processing · Vol. 3, Issue 1, 2017 · pp. 9–23 Read article
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Micromechanical Analysis of Compaction and Drilling of Granular Media- A Review
Abstract: Granular matter is ubiquitous in our daily life yet far from completely understood. These granular materials have constituted a class of complex systems which exhibit global behaviors been reminiscent of solids, liquids, gases, or otherwise uniquely their own. The key to achieve good properties lies in the material structure from the molecules, via structures on nano- and micro levels to the macroscopic material. This paper also reviewed selected approaches and …
Published in International Journal of Chemical Engineering and Processing · Vol. 3, Issue 2, 2017 · pp. 1–6 Read article