The developed and software-implemented simplified three-dimensional mathematical model of the unsteady-state process of HFS desublimation is described. The study of regularities in the HFS desublimation process is performed by numerical modeling.
Open access
Research Article10.9734/ajocs/2023/v13i2234
Biogas is an alternative and eco-friendly renewable power source and biogas effluent is used as a bio-fertilizer. In this research, the kinetic of biogas formation was studied and also the acceptance of biogas effluent as a bio-fertilizer was evaluated. 8000 g of cow dung and 600...
Open access
Research Article10.9734/ajocs/2023/v13i1233
Pulp and paper production process releases different types of wastes into the environment and pulp mill sludge is one of the major wastes from pulp and paper mill. The environmental awareness has led to more attention being given to the process of paper production and the raw mat...
Open access
Research Article10.9734/ajocs/2023/v13i1232
A. Mohd Zulkhairi, I. Nor Asiah, M. Razali, K. Maya Izar, M. S. Muhammad Shafie, A. Fazlyzan, A. Aimi Athirah, M. N. Siti Aisyah, M. Y. Saidatul Aqilah, M. S. Nurul Sofea & M. F. Nurul Nuha·Asian Journal of Chemical Sciences·2023
Aims: Bambara groundnut is considered as underutilize and commercially forgotten legume in Malaysia. Few studies abroad showed interesting potential on its phytochemical and nutritional contents. This study was carried out to investigate and compare the nutritional, antinutrition...
Open access
Research Article10.9734/ajocs/2023/v13i1231
El-Hadary A. El-Hadary, Hesham H. El-Feky, Amjad El-Qanni, Ibrahim M. Nassar & Mostafa Y. Nassar·Asian Journal of Chemical Sciences·2023
Cadmium oxide (CdO) nanoparticles were prepared by using co-precipitation method and applied on photodegradation of malachite green (MG) dye in an aqueous solution. The as-prepared CdO nanoparticles were characterized by X-ray diffraction (XRD), field emission scanning electron m...
Open access
Research Article10.9734/ajocs/2023/v13i1230
Being the most potential battery candidate for the electrical grids connections due to having promising electrochemical energy storing abilities, vanadium redox flow battery (VRFB) is widely recognized state-of-the-art technology in renewable energy sectors. Despite its uniquenes...
Open access
Research Article10.9734/ajocs/2023/v13i1229
The anti-pepsin enzyme (HIV-1) activities of crude extract of Vernonia amygdalina and Cymbopogon citratus were investigated using standard methods. A portion (0.5cm3) of pepsin enzyme solution was measured and transferred into viels, 2 cm3 of hemoglobin and 1 cm3 of the extracts...
Open access
Research Article10.9734/ajocs/2022/v12i4226
Manganese rocks are classified into manganese oxide, silicate, and carbonate. The research was carried out to synthesize carbon manganese oxide from the leaching of manganese rock and how to influence the physical and electrical properties of carbon manganese oxide from the leach...
Open access
Research Article10.9734/ajocs/2022/v12i4227
Ummay Salma, Md. Sohel Rana, Jannatul Ferdous, Md. Faruk Hossen, Md. Kudrat-E-Zahan, Rausan Zamir & Md. Ali Asraf·Asian Journal of Chemical Sciences·2022
The ligand, N,N'-bis(salicylidine)ethylenediamine or salen (L), and its complexes 1-3 with Ni(II), Cu(II) and Mn(II) were synthesized. Various analytical methods such as microanalysis, 1H-NMR, 13C-NMR, ESI-MS and FT-IR spectroscopy has been used to characterize the synthesized co...
Open access
Research Article10.9734/ajocs/2022/v12i4228
UV-visible spectroscopic measurements were used to characterize the formation of two ammonium-molybdate complexes, to elucidate its kinetics, and to carry out spectrophotometric quantitation of percent phosphate content in selected commercially available fertilizers. The kinetic...
Open access
Research Article10.9734/ajocs/2022/v12i4225