African Journal of
Environmental Science and Technology

  • Abbreviation: Afr. J. Environ. Sci. Technol.
  • Language: English
  • ISSN: 1996-0786
  • DOI: 10.5897/AJEST
  • Start Year: 2007
  • Published Articles: 925

Design, realization of a fixed bed downdraft gasifier and conduction of preliminary gasification tests with balanites aegyptiaca hulls, rice husk and charcoal

March 2019 - Vol 13 Num. 3

This work is focused on the design and testing of a co-current fixed bed gasifier with two air injections. The electric power of the gasifier was set at 10 kW. The design is based on experimental data relating to specific gas production rate, engine power efficiencies, biomass flow rate, pyrolysis and reduction time etc....

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March 2019

Effective solid waste management: A solution to the menace of marine litter in coastal communities of Lagos State, Nigeria

Nubi Afolasade T., Nubi Olubunmi A., Laura Franco-Garcia and Oyediran, Laoye O.

March 2019

Design, realization of a fixed bed downdraft gasifier and conduction of preliminary gasification tests with balanites aegyptiaca hulls, rice husk and charcoal

Ibrahim Harouna Gado, Oumar Sanogo, Tizane Daho, Balarabé Issa and Pakmogda Josué  

March 2019

Shared household septic tank: A case study of Fiapre in the Brong Ahafo Region of Ghana

Francis Attiogbe, Andrews Nkansah and Francis Atta Kuranchie  

February 2019

Water quality problems, related challenges and their impacts on Ethiopian fishery

Agumassie Tesfahun  

February 2019

Modelling and simulation of atmospheric conditions impact on photovoltaic production in Saint Louis area

Abdoulaye Bouya DIOP, Bouya DIOP, Abdou Karim FAROTA, Ababacar THIAM, Aichetou DIA and Djiby SARR

September 2014

Removal of azo dye from water by adsorption using waste residue from alum manufacturing process

Haimanot habte, Feleke Zewge and Mesfin Redi

September 2014

Arsenic pollution of surface and subsurface water in Onitsha, Nigeria

A. C. C. Ezeabasili, O. L. Anike, B. U. Okoro and C. M. U-Dominic

September 2014

Sediment and nutrient lost by runoff from two watersheds, Digga district in Blue Nile basin, Ethiopia

Alemayehu Wudneh, Teklu Erkossa and Prhaba Devi

November 2013

Solid waste dumping site suitability analysis using geographic information system (GIS) and remote sensing for Bahir Dar Town, North Western Ethiopia

Tirusew Ayisheshim Ebistu and Amare Sewnet Minale

November 2013

Farmers’ perception of the effects of soil and water conservation structures on crop production: The case of Bokole watershed, Southern Ethiopia

Kebede Wolka, Awdenegest Moges and Fantaw Yimer

January 2008

Exploration and Environmental Exploitation (1908 – 2008)

Prof. Oladele A. Ogunseitan

  • Article Number: DF1CC0A11163

January 2008

On the matched pairs sign test using bivariate ranked set sampling: an application to environmental issues

Hani M. Samawi, Mohammad F. Al-Saleh and Obaid Al-Saidy

  • Article Number: 1B1A84811175

January 2008

Traditional strategies used by pastoralists to cope with la nina induced drought in Kajiado, Kenya

  Mworia, J. K.  and J. I. Kinyamario

  • Article Number: 361B2BD11182

January 2008

Growth characteristics of two tropical forest species Warburgia ugandensis and Polyscias fulva seedlings grown under contrasting light conditions

J. I. Kinyamario, T. P. Wang’ombe, J. Wanyondu

  • Article Number: 5D80E0911190

August 2007

Discrimination of Scutellospora castanea from arbuscular mycorrhizal fungi isolated in TENE primary forest (Centre west Côte d’Ivoire) and detection of repeated DNA sequences from its genome

Adolphe Zézé, Yao Casimir Brou, Diederick Van Tuinen

  • Article Number: 80805E911143