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1033 articles for “Industrialization”
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Use of the electrolysis hydrogen bubbles and process of vibroturbulization for advanced gasfilled materials production
Abstract: Production of gasfilled materials with the high physical mechanical properties plays a large role for effective use of these materials in chemical industry, medicine, machine building and space technology. Existing methods of gasfilled materials production such as the creation and the foaming of the water dispersions of high polymers using the thermal decomposition of organic and inorganic matter, using the radiation destruction of thermoplastic polymer or using the injection of …
Published in International Journal of Analytical and Applied Chemistry · Vol. 5, Issue 2, 2019 · pp. 1–6 Read article
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The Use of Factor and Cluster Analysis to Interpret Groundwater Chemistry in Ga East Municipality, Ghana, West Africa.
Abstract: Groundwater chemistry was interpreted in this studies to ascertain the groundwater controlling parameters within the vicinity of Ga East Municipality, Ghana. 37 data points from various Boreholes were analyzed using factor and cluster analysis. The studies have revealed that groundwater in areas of Ga East is controlled by seawater intrusions, anthropogenic activities and carbonate mineral dissociation according to the results obtained from factor analysis. Three cluster groups were developed which …
Published in International Journal of Analytical and Applied Chemistry · Vol. 5, Issue 2, 2019 · pp. 34–43 Read article
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An assessment of commercial production of radioisotopes in nuclear power reactors as cogeneration projects
Abstract: Nuclear cogeneration projects represent an important non-electric application of nuclear power. This study analyses the feasibility of using commercial nuclear power reactors for production of important radio-isotopes in significant quantities as a form of nuclear cogeneration activity. The importance of nuclear and radiation based techniques in a variety of fields is growing rapidly. Thus diversifying into this activity can open up new routes of revenue creation for existing power plants …
Published in International Journal of Analytical and Applied Chemistry · Vol. 6, Issue 2, 2020 · pp. 1–11 Read article
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PREDICTIVE MODEL FOR CORROSION CONTROL IN CRUDE OIL AND GAS PRODUCTION FACILITIES
Abstract: Corrosion is a major problem in the global oil and gas industry, as crude oil and gas production operations are shut down on daily basis, because of facility failure, due to the deterioration and the loss of a facility and its critical properties due to chemical, electrochemical and other reactions of the exposed facility surface with the surrounding environment. Efforts have been made to eliminate corrosion in crude oil and …
Published in International Journal of Analytical and Applied Chemistry · Vol. 6, Issue 2, 2020 · pp. 23–36 Read article
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Organically Modified Peanut Shell Flour-Reinforced Polypropylene Nanocomposites: Effect of Fiber Surface Treatment on Basic Properties
Abstract: Innovative composite ingredients are increasingly being used, particularly in the automotive, aerospace, aviation, and construction industries. Due to the remarkable properties of nanocomposite components, traditional ingredients are being replaced. This study's work focuses on the usage of polypropylene (PP) as polymer matrices and nanoclay and peanut shell flour (PSF) as reinforcing materials. To enhance the mechanical properties of the PP/PSF composites in the present work, PSFs were treated using sodium …
Published in International Journal of Analytical and Applied Chemistry · Vol. 8, Issue 2, 2022 · pp. 19–30 Read article
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Ultrasound-Microwave Technologies as Alternative Methods for Inactivation Bacterias in Fruit Juice
Abstract: In the food industry, it is common practice to resort to methods that require maintaining high temperatures for just a limited amount of time in order to increase the product's quality while simultaneously lowering its risk of contamination. They provide a contribution toward the reduction of the potentially catastrophic impacts of heat deterioration. In fact, the undulating technologies are being employed for this purpose in increasing amounts; by using microwave …
Published in International Journal of Analytical and Applied Chemistry · Vol. 8, Issue 2, 2022 · pp. 31–40 Read article
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Effects of Air Pollution on Human Health
Abstract: Fresh air is the major requirement to sustain a healthy life. Air pollution occurs when toxic gases, dust, smoke or odor are introduced into the atmosphere which makes it harmful to human, animals and plant. Both natural and human activities have the potential to pollute the air. Man is to blame for the environment's overall degradation. Globally, our atmosphere is very contaminated. Due to the expansion of industry, there has …
Published in International Journal of Analytical and Applied Chemistry · Vol. 9, Issue 1, 2023 · pp. 17–20 Read article
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Enhancement of Heat Transfer Coefficient in Shell and Tube Heat Exchanger Using 1-Butyl-3-Methylimidzaolium Bromide
Abstract: Improvement in heat transfer coefficient in heat exchanger plays very important energy saving role in the industries. In this study the effect of ionic liquid on HT coefficient was studied using a lab scale shell and tube heat exchanger (length-39 cm, shell diameter 9 cm, Tube diameter 0.62 cm). Also the effect of cold and hot flow rate on heat transfer coefficient, Effect of mass concentration of ionic liquid was …
Published in International Journal of Chemical Separation Technology · Vol. 2, Issue 1, 2016 · pp. 11–18 Read article
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Extractive Distillation study for the system Acetone - Chloroform – DMSO
Abstract: Acetone- chloroform is a maximum boiling azeotropic mixture which is frequently observed in the pharmaceutical and specialty chemicals industries. Conventional distillation does not yield the desired separation into pure components that is Acetone and Chloroform. Present work, focuses on separation of mixture by Extractive Distillation (ED) using PRO/II simulation software. Solvent used in separation of the mixture is DMSO (Di Methyl Sulfoxide) and thermodynamic model UNIFAC is selected for the …
Published in International Journal of Chemical Separation Technology · Vol. 4, Issue 1, 2018 · pp. 1–12 Read article
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FEASIBILITY STUDIES ON A DISTILLATION CASCADE FOR PRODUCTION OF ULTRA-HIGH PURITY TRICHLOROSILANE
Abstract: Elemental silicon is the backbone of the electronics and the solar photovoltaics industry in the present times. This work examines the purification of a silicon precursor such that the total impurity content in it is limited to a few parts per million. Trichlorosilane (TCS) is one of the most important precursors in the production of electronics grade elemental silicon. This is because of the relative ease with which crude trichlorosilane, …
Published in International Journal of Chemical Separation Technology · Vol. 4, Issue 1, 2018 · pp. 19–35 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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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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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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Optimization and Control of Evaporative Separation Processes
Abstract: Evaporative separation processes are widely used in various industries, including chemical manufacturing, petroleum refining, and food and beverage processing, to separate components based on their vapor pressures. These processes involve the use of equipment such as distillation columns, evaporators, and membrane-based systems, and are critical for ensuring product quality and process efficiency. However, the complexity of evaporative separation processes and the inherent variability in feedstock composition and quality make it …
Published in International Journal of Chemical Separation Technology · Vol. 8, Issue 2, 2022 · pp. 27–31 Read article
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Experimental Investigation of the Production of Carbon(iv)oxide (CO 2 ) from Brewers Spent Grain using Anaerobic Digester
Abstract: In this study, fresh brewers spent grain from a Brewery in Port Harcourt, was used to generate biogas, and the rate of carbon dioxide production was examined as a fractional component of the biogas. Additionally, daily records of the anaerobic digestion process temperature and pressure buildup were recorded. The analysis result revealed that the pH values before and after the examination were 7.45 and 7.26, respectively, and that the temperature …
Published in International Journal of Chemical Separation Technology · Vol. 9, Issue 1, 2023 · pp. 1–11 Read article
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CFD of Transition from Bubbly Flow to Slug Flow in Vertical Pipe
Abstract: The transitional regimes of two-phase flow are widely met in many industrial practices. The phenomena of the transition flows are very complex. How to measure and simulate the transition flows are really challenging to the engineers. In this paper, the new Lagrangian algebraic slip mixture model (LASMM) was employed to quantity the transitional regimes of two-phase flow in a vertical pipe. In the application of this model, the typical flow …
Published in International Journal of Chemical Engineering and Processing · Vol. 1, Issue 1, 2015 · pp. 14–20 Read article
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Electrochemical Sensors: An Intense Mechanism in Scientific World
Abstract: Potentiometric, amperometric and conductometric electrochemical sensors have found a numeral of exciting uses in the areas of environmental, industrial, and clinical analyses. This review presents an overall outline of the three main kinds of electrochemical sensors, relating fundamental characteristics, improvements and their involvement to the area of analytical chemistry, concerning appropriate characteristics of the development of electrochemical sensors.
Published in International Journal of Chemical Engineering and Processing · Vol. 3, Issue 1, 2017 · pp. 41–45 Read article
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Comparative Study of Corrosion Inhibition In Carbon Steel Using Non Ionic Surfactants In Acidic Medium
Abstract: The use of surfactants is one of the numerous ways of protecting a metallic surface from electrochemical oxidation or corrosion. The amphiphilic nature of these surfactants leads to the formation of a protective layer on the metallic surface, effectively minimizing the area of contact between the fluids and the metal, thus inhibiting corrosion. Cationic surfactant like CTAB (Cetyltrimethylammonium bromide) has been most commonly used as a corrosion inhibitor, but since …
Published in International Journal of Chemical Engineering and Processing · Vol. 4, Issue 1, 2018 · pp. 21–29 Read article
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Parametric Analysis and Optimization of Nuclear Assisted Electrolytic Hydrogen Production System for On-site Applications
Abstract: The use of compact water electrolyser units as an alternative source of hydrogen to the high pressure hydrogen cylinder banks used at present in nuclear and thermal power reactors for turbo-generator rotor cooling applications has been analysed in this work. Financial metrics have been used for assessment of the technology substitution in the nuclear industry in India, primarily by comparing the levelised costs of onsite hydrogen generation in small generators …
Published in International Journal of Chemical Engineering and Processing · Vol. 6, Issue 1, 2020 · pp. 14–26 Read article