All articles
466 articles
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A Review Paper on the Working of Petroleum Refineries
Abstract: ABSTRACT- What’s happen in petroleum refinery, why we have a tendency to install refineries and the way crude is refined, we will understand in simple means by this article. Crude can't be use directly, produce plenty of pollution and too much expensive also, therefore we'd like refined crude and establish several rock oil products like (kerosene/LPG/petrol/jet fuel/gas /naphtha etc.) for our desires for energy, heat and plenty of other’s needs. …
Published in International Journal of Chemical Separation Technology · Vol. 4, Issue 2, 2018 · pp. 14–18 Read article
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Comparison study on effect of ethanol and HOME biodiesel blends on the Performance and emission characteristics of CI engine with and without Preheat
Abstract: The internal combustion engines used in Propulsion, Transportation and marine applications, will leads to socio economical growth of any country. The emissions from the fossil fuels leads too several environmental issues like inexperienced homes impact, gas depletion etc. This paper depicts the use of biodiesel as an alternative source of energy for an IC engine. The experimental investigation were carried out on single cylinder 4-stroke compression Ignition (CI) engine operating …
Published in International Journal of Chemical Separation Technology · Vol. 4, Issue 2, 2018 · pp. 19–26 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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Extraction, Characterization and Tissue Culture of Plant Derived Indigo From Indigofera tinctoria-Preliminary Studies
Abstract: Indigo is the most preferable of all natural dyes for its high demand worldwide because of the blue denim. Natural Indigo dye is eco friendly, non carcinogenic and do not pose hazard to the environment as compared to synthetic dyes. Although a growing demand for naturally derived indigo dye exists, with increased use of synthetic dyes the plant species is now on the verge of being endangered. Plant tissue culture …
Published in International Journal of Agrochemistry · Vol. 4, Issue 2, 2018 · pp. 53–58 Read article
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EFFECT OF CALCIUM APPLICATION ON LITCHI FRUIT CRACKING
Abstract: Litchi fruit is highly affected by cracking. The main reason of cracking is application of large amount of water after prolonged water stress. Gene factor and other factor also affect the intensity and amount of litchi cracking. Use of calcium is one of the good methods of controlling or minimizing the cracking of litchi. Calcium plays role in cell wall and cell membrane which shows the reason why calcium helps …
Published in International Journal of Agrochemistry · Vol. 4, Issue 2, 2018 · pp. 43–52 Read article
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Variations in GCRs with Solar Variability between 1996-2018
Abstract: Abstract The solar outputs and their variability controls by heliospheric structure, produce changes in cosmic ray intensity (high energy charged particles) entre into inner heliosphere. Observation based on the data taken from Omniweb data centre for solar- interplanetary data and monthly mean count rate of cosmic ray intensity (CRI) variation data from Oulu and Moscow neutron monitors during 1996-2018. It is observed that slow decline of solar cycle 23 and …
Published in International Journal of Chemical Engineering and Processing · Vol. 4, Issue 2, 2018 · pp. 43–46 Read article
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An Eco-friendly approach for the utilization of waste water for the generation of Bioelectricity
Abstract: Abstract: Microbial fuel cell (MFC) is pollution free, electricity generation device; it represents a new method for eco-friendly source of electricity generation. When we produce electricity by Microbial fuel cell from food factory waste water we obtained pure water as a byproduct. Microbial fuel cell (MFC) is a special type of cell by which we can produce eco-friendly energy in the form of electricity. This paper explores the application of …
Published in International Journal of Chemical Engineering and Processing · Vol. 4, Issue 2, 2018 · pp. 23–26 Read article
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Comparison of Theoretical and Experimental Approach to Predict Crude Oil Spreading Rate in Niger Delta Area, Nigeria
Abstract: Theoretical and Experimental approach was employed to examine the rate of crude oil characteristics upon the influence of transport and spreading, using Niger Delta raw crude oil. The major raw crude oil used for this investigation are Escravos crude oil, Brass blend and Bonny light and the rate of transport and spreading was monitored based on the laboratory set – up experiment. Mathematical model was developed to monitor, predict and …
Published in International Journal of Chemical Engineering and Processing · Vol. 4, Issue 2, 2018 · pp. 27–37 Read article
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Preparation of Aluminium Foam using Recycled Beverage Cans, Na-CL salt and Discarded Dry Battery powder
Abstract: In this work, an attempt has been made to prepare Aluminium Foam by using recycled beverage cans, dry battery powder and Sodium Chloride (Nacl) powder particles. Three samples were prepared with the following combinations: Sample I = 2 kg of recycled Aluminium cans + 10 wt. % of Nacl salt and 10 wt. % of dry battery powder particles; Sample II = 2 kg of recycled Aluminium cans + 15 …
Published in International Journal of Chemical Engineering and Processing · Vol. 4, Issue 2, 2018 · pp. 38–42 Read article
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SYNTHESIS OF BIOGAS – A REVIEW
Abstract: Energy is universally recognized as one of the most important inputs for economic growth and human development. Every day, in our walks of life we come across food, vegetable wastes and other organic wastes that have huge potential to uplift the society in a better way, when these are transformed into useful bioenergy. To produce bioenergy from biomass one of the better options is to utilize these potential wastes to …
Published in International Journal of Agrochemistry · Vol. 4, Issue 2, 2018 · pp. 59–67 Read article
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Utilization of rhizobacteria, Pseudomonas trivialis (L) and Earthworm, Eudrilus eugenae (L) for the qualitative and quantitative yield in the crop of radish, Raphanus sativus) (L).
Abstract: The specific density of soil microorganisms and earthworms in soil serve to orchestrate the crop growth progression. There is fruitful interactions among soil microorganisms with earthworms and crop in the field that can change the response of growth and development. The rhizobacteria, Pseudomonas trivialis (L) is a deleterious rhizobacteria (DRB) or a plant growth promoting rhi-zobacteria (PGPR) depending on the plant species. It is well known to produce Indole Acetic …
Published in International Journal of Agrochemistry · Vol. 4, Issue 2, 2018 · pp. 24–42 Read article
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Analysis and optimization of exergy losses in a heavy water distillation column
Abstract: Heavy water (D2O) of isotopic purity 99.9% and more is used as the moderator and the coolant in pressurized heavy water nuclear reactors (PHWRs). This purity is maintained by vacuum distillation. In the column there are various sources of irreversibility and thermodynamic inefficiency. This work presents an analysis of these losses in a typical heavy water distillation column and their dependence on various design and operating parameters of the column. …
Published in International Journal of Chemical Engineering and Processing · Vol. 4, Issue 2, 2018 · pp. 1–22 Read article
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Use of Aqueous Decoction of Leaves of Mulberry, Morus alba (L) in Hyperglycemia-Induced Oxidative Stress in Brown Rat, Rattus norvegicus (L.).
Abstract: Hyperglycemia is the significant feature of the disease diabetes in human being. The oxidative stress induction is the prime concern with diabetic hyperglycemia. This oxidative stress leads to microvascular and macrovascular complications. Streptozotocin induced diabetic male brown rats ( Rattus norvegicus L.) were divided into five groups, each with 15 individuals. The rats of Group-I served as Normal Healthy group. The Group-II served as streptozotocin induced diabetic rats of solvent …
Published in International Journal of Agrochemistry · Vol. 4, Issue 2, 2018 · pp. 1–23 Read article
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Analysis of Vapour-Liquid Equilibrium Behaviour of Cryogenic Hydrogen-Deuterium Mixtures Using Cubic Equation of State-based Method
Abstract: A comparative analysis of the vapour liquid equilibrium behaviour of the cryogenic hydrogen-deuterium system calculated under the assumption of an ideal solution using pure component vapour pressure data versus that of a real solution using Peng-Robinson cubic equation of state has been presented in this work. It is found that assumption of ideal solution leads to over prediction of the relative volatilities by 14% to 57% depending on the mixture …
Published in International Journal of Chemical Separation Technology · Vol. 4, Issue 2, 2018 · pp. 1–13 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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Rheological Study of Waste Polyethylene Terephthalate with Bitumen Mix in Pavement Construction
Abstract: Plastic bags which are composed of polyethylene terephthalate (PET) is commonly used as for soft drink, water bottles and many other applications. However, disposal of this waste PET in large quantities constitutes an environmental problem, as it is considered as non-biodegradable materials. This study investigated rheological study of waste PET to be mixed with bitumen use as a raw material for pavement construction. The effect of temperature was varied from …
Published in International Journal of Chemical Separation Technology · Vol. 4, Issue 1, 2018 · pp. 36–48 Read article
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Classification of Microvalves ---- A Review
Abstract: Miniaturization of microvalves is required in many microfluidic applications towards the commercial standards. As examples, the applications of microvalves are flow regulation and on/off switching. Microvalves are primarily divided into active microvalves and passive microvalves according to their working principles. These microvalves may be involved with mechanical systems, non-mechanical systems and external systems. This educational short review is authored as the study material for proposed elective-course on Microfluidics (M.Tech, Theory) …
Published in International Journal of Chemical Separation Technology · Vol. 4, Issue 1, 2018 · pp. 16–18 Read article
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AGRICULTURE IN AZERBAIJAN AND ITS DEVELOPMENT PROSPECTS
Abstract: Abstract: This article discusses the issues of natural and economic conditions of climate, vegetation, hydrography, land cover issues of irrigated agriculture in the Republic; problems of salinity and soil erosion here. Studied agriculture in Azerbaijan state and its role in the economy of the country, where it was determined the situation of agriculture and its development, strategy and priorities of the agriculture Republic etc. Keywords: sustainable erosion, degradation of the …
Published in International Journal of Agrochemistry · Vol. 4, Issue 1, 2018 · pp. 31–49 Read article
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Passive Capillary Flow of Dyed Water in SU-8 based Glass Microfluidic Devices integrated with Polyimide Layer on the Bottom Wall
Abstract: In this work, total 4 individual SU-8 based glass microfluidic devices are fabricated by the maskless lithography and indirect bonding technique. The polyimide layer is integrated on the selected portion of glass bottom wall of each device. Each passive capillary flow of dyed water is recorded by a CMOS camera catching 25 frames per second. This work will be useful to fabricate the SU-8 based laboratory-on-a-chip systems for microfluidic applications. …
Published in International Journal of Chemical Separation Technology · Vol. 4, Issue 1, 2018 · pp. 13–15 Read article
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Experimental Studies on the Surface-Driven Capillary Flow of Water in Pristine and Processed Microfluidic Devices Fabricated by PMMA
Abstract: In this work, air dielectric barrier discharge (DBD) plasma processing on pristine polymethylmethacrylate (PMMA) flat surface is the chosen surface modification technique to vary the surface wettability creating a difference in microfluidic speed of dyed water. Straight microchannel of uniform width, microchannel with integrated micropillars on bottom wall, and microchannel bend are the proposed designs of PMMA microfluidic devices in this work. Each microfluidic flow of dyed water is recorded …
Published in International Journal of Chemical Engineering and Processing · Vol. 4, Issue 1, 2018 · pp. 33–38 Read article