Organic acids and their derivatives like butyl stearate have recently shown antisickling activity. Some none aromatic esters were synthetized and tested for their antisickling activity using Emmel test. On 21 esters tested only three showed no antisickling activity. Butyl palmita...
Open access
Research Article10.9734/ACSJ/2016/22734
Heavy metals removal from wastewater is totally essential to evade water pollution. The present study showed the performance of chitosan coated carbon for the removal of chromium (VI) and Pb (II) from aqueous solution. The following elements; C, K, Ca, Mg, Al, Si, P and Cl were...
Open access
Research Article10.9734/ACSJ/2016/21813
This study investigated the cyanide and mineral content of raw cassava, white and yellow processed cassava obtained from cassava processing centre located at Gwadabe area of Minna, Niger state. The cyanide content was analysed using the alkaline picrate method while the minerals...
Open access
Research Article10.9734/ACSJ/2016/22758
Sandal and velvet tamarind fruit shells were screened for their metal uptake capacities for Cd(II)ions, at various initial concentrations of 10, 20, 30 40 and 50 mg/ L at variable contact period of between 30 and 180 minutes and different adsorbent dosages of 0.2 – 1 g/l, pH(1 to...
Open access
Research Article10.9734/ACSJ/2016/21587
Water and sediment samples were collected from 4 different locations along the coastal areas of river Ilaje in Ondo state, Nigeria. The water samples were subjected to liquid-liquid while the sediment samples were subjected to solid-liquid extraction, the extracts were later anal...
Open access
Research Article10.9734/ACSJ/2016/22274
The speciation of some selected heavy metals in soil samples collected along the effluent channels of JUHEL Pharmaceutical industry, Awka was investigated. The pH of the soils had average value of 7.53 and moisture content of 17.96%. The results revealed total metal concentration...
Open access
Research Article10.9734/ACSJ/2016/21495
This study assessed the health risks of heavy metals contamination in snail (Archachatina marginata) from crude oil producing regions in Rivers State, Nigeria. Cadmium, lead, chromium, nickel, zinc and manganese concentrations in snail muscle tissue taken from the various regions...
Open access
Research Article10.9734/ACSJ/2016/22163
Anthocyanins extracted from flowers of Delonix regia and Hibiscus sabdariffa were coupled with diazotised aniline. Spectroscopic analysis revealed the resulting product to be 4-phenylazo phenol. This study provides a viable use for anthocyanins as an alternative source of phenol...
Open access
Research Article10.9734/ACSJ/2016/22393
Catastrophic release of diesel and fuel oil from their storage tanks can lead disasters to human, property and the environment. Thus consequences analysis of the accident has significant importance to human communities living in the surrounding area and the authorities involved i...
Open access
Research Article10.9734/ACSJ/2016/22091
In this work two single (ethanol and 1-butanol) and one composite (1-butanol-ethanol) solvents were used for refining Used Lubricating Engine Oil (ULEO) at temperatures 35ºC, 45ºC and 50ºC. The solvents performances were investigated at Solvent Oil Ratio (SOR) 1:1 to 7:1 using pe...
Open access
Research Article10.9734/ACSJ/2016/19989
Fipronyl is chemical formulations of phenyl pyrazole insecticide acting on the chloride channel of nervous system of insects to hinder chloride metabolism of γ- amino butyric acid of insect’s nervous system. It has good control against Microtermes nataensis from attacking buildin...
Open access
Research Article10.9734/ACSJ/2016/22327
Composite samples of soil were collected between June 2013 and May 2014 from different sections of mechanic village Abakaliki such as mechanic, welder, electrician and panel beater workshop. A control sample was collected from a farm near the mechanic village about 500 m away. Or...
Open access
Research Article10.9734/ACSJ/2016/21546
Batch studies were conducted for Equilibrium, kinetics studies on the biosorption of Acid Green 3 from aqueous solution by Azolla filiculoides. The variation of pH, dose of adsorbent, contact time, concentration of Acid Green 3 Dye was investigated. The optimum conditions for th...
Open access
Research Article10.9734/ACSJ/2016/22048
Vitamin C is a water soluble organic compound that participates in many biological processes. The objective of the present research is to evaluate the vitamin C contents in different parts of Moringa oleifera e.g. tender and matured leaves, flowers and pods grown in Bangladesh. V...
Open access
Research Article10.9734/ACSJ/2016/21119