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Chemical Science International Journal

Published by SCIENCEDOMAIN international · ISSN (electronic) 2456-706X

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999

Articles indexed

9

2026 articles

998

Open access

3,138

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Articles (999)

Proximate and Chemical Characterization of Ocimum gratissimum Plant Grown Using Different Manure

T. T. Adebisi, O. S. Oyadeyi, S. A. Okewole, L. O. Oyekunle & O. O. Akande · Chemical Science International Journal · 2018

The proximate, minerals, and phytochemical composition of Ocimum gratissimum plant (OGP) that grew with different manure were investigated. OGseeds were planted in experimental plots in a Randomized Complete Block Design (RCBD) laid out in Oyo State College of Agriculture, Igboor...

Open access Research Article 10.9734/CSJI/2018/42967

Concentration Levels of Iron (Fe), Copper (Cu), Lead (Pb), Cadmium (Cd), Chromium (Cr) and Selected Nutrients in Water of Motoine River Channel, Kibera, Kenya

S. M. Muthee, A. M. Salim, A. O. Onditi & A. O. Yusuf · Chemical Science International Journal · 2018

The need for clean and safe consumable water is of paramount importance to any society since water is a crucial substance for the sustenance of life. Kibera slum is one of the leading slums in the world with a high population, leading to poor levels of sanitation and inadequate c...

Open access Research Article 10.9734/CSJI/2018/43319

Preparation and Characterization of Activated Carbons from Bitter Kola (Garcinia kola) Nut Shells by Chemical Activation Method Using H3PO4; KOH and ZnCl2

Kuete Tiotsop Idris-Hermann, Tchuifon Tchuifon Donald Raoul, Doungmo Giscard & Anagho Solomon Gabche · Chemical Science International Journal · 2018

Aims: Investigate the changes occurring in the composition of Garcinia kola nut shell after an activation process, especially the characteristics of the chemically activated carbons (ACs) obtained. Study Design: Determine of the physicochemical properties of the prepared ACs usin...

Open access Research Article 10.9734/CSJI/2018/43411

Heavy Metals Contamination and their Potential Toxicity in Petroleum Sludge Impacted Soils from Itsekiri Communities, Delta State, Nigeria

Useh Mercy Uwem & Dauda Mary Sunday · Chemical Science International Journal · 2018

The concentrations of some heavy metals (Chromium, Cadmium, Lead, Nickel, Copper, Cobalt, Manganese, Iron and Zinc) in petroleum sludge impacted soils were determined to evaluate their contamination levels using atomic absorption spectrophotometer.  The petroleum sludge samples w...

Open access Research Article 10.9734/CSJI/2018/42973

Errors in Parameters Estimation Using Linearized Adsorption Isotherms: Sulfadimethoxine Adsorption onto Kaolinite Clay

Victor O. Shikuku, Chrispin O. Kowenje & Fredrick O. Kengara · Chemical Science International Journal · 2018

In this work, an isothermal investigation of the adsorption of sulfadimethoxine from aqueous solution onto clay mineral (kaolinite) using batch equilibration method is reported. The equilibrium data were modelled using five linear forms of Langmuir equation, linear Freundlich and...

Open access Research Article 10.9734/CSJI/2018/44087

Chemical Evaluation of Petroleum Sludge Impacted Soils from Itsekiri Communities around Warri Refinery, Delta State, Nigeria

Useh Mercy Uwem & Dauda Mary Sunday · Chemical Science International Journal · 2018

Effluents from petrochemical operations are generally considered to be harmful to the environment particularly due to their accumulated levels of petroleum hydrocarbons which distort the properties of the habitat immediate to such facilities. This study was undertaken to compare...

Open access Research Article 10.9734/CSJI/2018/42965

Comparative Phytochemical, Antinutrient and Trace Metal Composition of the Leaf, Flower and Seed of Moringa oleifera L. Grown in Southern Nigeria

Kokoette Raymond, Emmanuel Dan & Uwemedimo Udo · Chemical Science International Journal · 2018

Secondary metabolites, proximate, anti-nutrients, mineral and trace metals distribution in three parts (leaf, flower and seed) of Moringa oleifera L. grown locally in Akwa Ibom State, Southern Nigeria were investigated and compared using standard analytical procedures. The three...

Open access Research Article 10.9734/CSJI/2018/43004

Tautomeric Equilibria of Substituted 2-Pyridone/2-Hydroxypyridine in the Gas and Aqueous Phases

Aamer A. Alhatem · Chemical Science International Journal · 2018

Heats of formation, entropies and Gibbs free energies for the twenty structures of substituted 2-pyridone and 2-hydroxypyridine were studied using semiempirical Austin Model (AM1) and Parametric Method 3 (PM3) calculations at the self-consistent field level, both in the gas and l...

Open access Research Article 10.9734/CSJI/2018/42946

In Vitro Evaluation of Antioxidant and Anti-inflammatory Properties of Methanol and Dichloromethane Extracts of the Leaf of Globimetula oreophila

Esther O. Faboro, Idowu J. Olawuni, Bolajoko A. Akinpelu, Oluokun O. Oyedapo, Ezekiel O. Iwalewa & Craig A. Obafemi · Chemical Science International Journal · 2018

Aims: The study was designed to investigate the antioxidant and membrane stabilizing potentials of the leaf of Globimetula oreophila, with a view to providing scientific support for the acclaimed ethnomedicinal or traditional uses of the plant. Methodology: The study involved col...

Open access Research Article 10.9734/CSJI/2018/42051

A Review in Graphene/Polymer Composites

Bhavana M. Itapu & Ahalapatiya H. Jayatissa · Chemical Science International Journal · 2018

This review article reports recent advances in graphene/polymer-based composites. Graphene is a potential nanofiller that can dramatically improve the properties of polymer-based composites at very low loading. Various new techniques such as solution processing, in-situ polymeriz...

Open access Research Article 10.9734/CSJI/2018/41031