All articles
109 articles
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Chemical Analysis for the Production of Liquid Detergent
Abstract: This research work is focused on rendering chemical analysis on the production of detergent with focus on the application of sodium tripolyphosphate, carboxymethyl cellulose, sulphonic acid, sodium hydroxide (caustic soda), sodium silicate, and others not mentioned. In this analysis, we considered the mixture of detergent production formulated to meet the required cleansing standard of various applications. Therefore, pH of the detergent was maintained between 7 and 8 to avoid corrosion …
Published in International Journal of Chemical Separation Technology · Vol. 8, Issue 2, 2022 · pp. 9–14 Read article
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Effect of Activation on the Physicochemical Parameters and Characteristics of Ethanol Production
Abstract: This research demonstrates the effectiveness of activators used to monitor the yield of ethanol production and the role of the physicochemical parameters. The activators used in this study is Morign oleifera and NPK fertilizer as well as the process enhancing microbial activities in the bioreactor for the production of ethanol. The experimental result reveals that the physicochemical parameters enhance the effectiveness of increase in ethanol production, because the physicochemical parameters …
Published in International Journal of Chemical Separation Technology · Vol. 8, Issue 2, 2022 · pp. 1–8 Read article
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Application of Hengstebeck's Model in Multicomponent Crude Oil Distillation Design
Abstract: Mathematical models were developed for the analysis of the Atmospheric Crude Distillation Unit of Port Harcourt Refinery in Nigeria. The resultant system of equations was solved using the method of matrix inversion using Mathlab software and the models predicted with reasonable accuracy composition of side draws (different fractions) and temperatures. Also, the effect of process parameters on the overall performance of the unit was studied. In addition, the study applied …
Published in International Journal of Chemical Separation Technology · Vol. 8, Issue 1, 2022 · pp. 13–19 Read article
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Comparison of Theoretical and Experimental Investigation of Suspened Solids Sedimentation Model in Stagnant Water Environment on Crude Oil Degradation
Abstract: In this investigation the developed model of Ukpaka’s, Stoker’s and Newton’s were compared with the determine values from the experimental data obtained in the suspended solid (TS) in a stagnant water environment. Theoretical and experimental data established in this research demonstrated a good match as well as the evaluated deviation error reveals acceptable range indicating the usefulness of these models in monitoring and predicting the TS sedimentation mechanism in crude …
Published in International Journal of Chemical Separation Technology · Vol. 8, Issue 1, 2022 · pp. 1–16 Read article
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Studies on Phytochemical analysis of Areca Palm Leaves
Abstract: Areca palm plant is commonly known as Palm trees and belongs to the family Arecaceae. Probablyone of the best and frequently grown plant families is the palm family. Palm trees are cultivating in South America, South Pacific area, Southern Asia, and Arabic countries etc. The greatest number of palm species may exist in Colombia. Palms are used to make a wide variety of everyday goods and cuisines. This palm plant …
Published in International Journal of Chemical Separation Technology · Vol. 8, Issue 1, 2022 · pp. 1–11 Read article
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Mass Production and Isolation of Trichoderma harzianum from Different Media Using Liquid and Solid Fermentation Technique and Evolution against Fusarium oxysporum
Abstract: Mycelial growth conidal production and biomass yield of trichoderma species (Trichoderma harzianum) were examined on different culture media including potato dextrose media, waksman media, soyabean meal media, glucose peptone media, jaggery media, malt extract media, cornmeal media, czepaks media. A big factor in growth rate was the medium. The optimum medium in terms of growth spore generation and biomass output was soyabean meal media. For mycelial growth, biomass output, and …
Published in International Journal of Chemical Separation Technology · Vol. 8, Issue 1, 2022 · pp. 27–37 Read article
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RECENT DEVELOPMENTS ON VOLATILE DEEP EUTECTIC SOLVENTS FOR APPLICATION IN CRYSTALLIZATION OF PHARMACEUTICAL COMPOUNDS.
Abstract: Crystallization is one of the most effective separations and purification methods used in the pharmaceutical and fine chemical industries. Volatile organic solvents are widely used in the crystallization of pharmaceutical compounds. Some properties of these solvents such as volatility, instability, combustibility,unpredictable nature, and toxicity are undesirable. In therecent years solvents known as ionic liquids and deepeutectic solvents (DES) derived from ionic liquidsgain importance due to the interesting properties as solvents. …
Published in International Journal of Chemical Separation Technology · Vol. 8, Issue 1, 2022 · pp. 20–26 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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Purification of Pectinase Derived from Peels of Mango, Papaya, and Banana using Aspergillus Niger
Abstract: Its name comes from the Greek word pectin, which means "congealed and curdled." Heneri Bracannot was the first to isolate and describe it in 1825. Pectin, a multifunctional constituent of cell wall is the high value functional food ingredient widely used as gelling agent and as stabilizer. Fruits contain pectin, a fibre. It's frequently used in food and cooking as a thickening. It's used to create medicine on occasion. Pectin …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 2, 2021 · pp. 39–48 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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Comparison of Liquefied Natural Gas Plant Unit Failure
Abstract: The comparison of some liquefied natural gas plant unit failure was investigated and the unit considered in terms of identification of the component failures. The units are Reboiler, Stripper, Cooling, Compressor, Acid Dehydration, Heat Transfer, Expander and Liquefaction units. The components of interest were monitored in terms of their performance as well as the failure rate of heat transfer unit > cooling unit > acid dehydration unit > stripper unit …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 2, 2021 · pp. 11–22 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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Industrial Wastewaters Purifier
Abstract: The main problem in all existing electroflotators for wastewater treatment is the salinization of the space near the cathode during electroflotation, which leads to the formation of salt deposits on the cathode, which heavily cover the cathode surface, which can lead to a complete coagulation of the process. electroflotation cleaning. Another problem is that a dense wire grid of a certain thickness is used as the anode, which increases the …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 1, 2021 · pp. 36–46 Read article
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Chemical Separation Techniques
Abstract: The compound partition is utilized to decrease the amount of possibly harmful or risky materials released to the climate. Also, divisions that lead to reuse, recuperation, or reuse of materials likewise forestall release. It can help with settling a portion of the natural difficulties, so it turned out to be more significant for scientists, specifically, natural trained professionals. Subsequently, this article expected to assortment data about the compound partition to …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 1, 2021 Read article
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Schemes of Trace Selenium Nanoparticles on Earth
Abstract: This article is written about resources of selenium compatible with dosage-wise recovery from nature. Selenium (Se) above trace is toxic to human beings. The plant is the source of Se based on differential stages in botanical ethics from various parts of plants. Selenium found in nature as selenite, selenite, selenides, and seleno-proteins in plants. Se nanospheres related to a size considered as of importance in industry and biology acts. Antimicrobial …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 1, 2021 Read article
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Extraction of Bioflavonoid from Peel of Citrus sinensis
Abstract: Citrus sinensis is belongs to the Rutaceae family. This is also known as orange fruit and it contains several phytochemicals like phenolic compounds, phenolic acids, bioflavonoids (quercetin, rutin and kaempferol), saponins, carotenoids, citric acid and vitamin C (ascorbic acid). It shows various pharmacological activities like antioxidant activity, anti-inflammatory activity, anti-diabetic activity, anti-cancer activity, wound healing activity etc. This plant control the various disorders in the society. Bioflavonoids also assist in …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 1, 2021 · pp. 1–5 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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Effect of polymer architecture on the gas separation performance of PIM-1 membranes
Abstract: Molecular simulations are used to demonstrate the effects of chain architectureson the gas separation performance of PIM-1 membranes. Four different architectures(linear, H-shape, star, and dendritic) were considered to investigate the transport propertiesof four industrially relevant gases (CO2, CH4, O2, and N2). The results obtainedfor the linear PIM-1 agree well with the available experimental data. The simulationsindicate that it is indeed possible to tune the free volume morphology of PIM-1 membranesby …
Published in International Journal of Chemical Separation Technology · Vol. 6, Issue 2, 2020 · pp. 35–56 Read article
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Investigation on Trans-esterification of Terephthalic Acid and Ethylene Glycol for the Production of Polyester Fibers.
Abstract: ABSTRACTThere have been considerable efforts to produce renewable polymers from biomass. Poly(ethylene terephthalate) (PET) is the most common thermoplastic polymer resin of the polyester family and is used in fibers for clothing, containers for liiquids and foods, thermoforming for manufacturing ,etc.The monomer bis(2-hydrooxyethyl) terephthalate can be synthesized by the esterification reaction between terephthalic acid and ethylene glycol with water as a byproduct, or by transesterification reaction between glycol and dimethyl …
Published in International Journal of Chemical Separation Technology · Vol. 6, Issue 2, 2020 · pp. 6–11 Read article
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Nucleotides from radio-activated wastes
Abstract: AbstractThis article summarizes some formatives over waste generation in atomic reactors. Sponge or foam ceramics-in-glasses are used to entrap waste radio-nuclear products to dispose-in-pose scripture for other forms. Filtering has well known method to separate solid radio-in-nuclide forms from liquids even though inertia modes of resisting method has suggestive approaches to activate separation of particles by mass from sensing systems. Analysis of wastes has showed either ceramic particulates or particle …
Published in International Journal of Chemical Separation Technology · Vol. 6, Issue 2, 2020 · pp. 1–5 Read article