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Journal Article 2017

Autor: Asamoah, B. Nikiema, Josiane Gebrezgabher, Solomie A. Odonkor, E. Njenga, M.

In recent years, interest in fuel briquetting increased because of the opportunity to utilise agricultural residues and the organic fractions of municipal solid waste for energy, with a potential reduction in environmental pollution levels, and where modern heating and cooking fuels for domestic,...

Enlace original: https://cgspace.cgiar.org/handle/10568/91307

Investigación en Agricultura
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Asamoah, B. ,  Nikiema, Josiane ,  Gebrezgabher, Solomie A. ,  Odonkor, E. ,  Njenga, M. ,  [Fuel briquettes – making business sense] ,  Fuel briquettes – making business sense
Journal Article 2012

Autor: Menard, C. Ramírez, A.A. Nikiema, Josiane Heitz, M.

Concerns about biogas from landfills are reviewed in terms of biogas generation, composition, and elimination. Biogas is mainly composed of methane and carbon dioxide but it also contains a few hundred non-methane organic compounds. The solutions available to reduce its harmful effects on the env...

Enlace original: https://cgspace.cgiar.org/handle/10568/40371

Investigación en Agricultura
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Menard, C. ,  Ramírez, A.A. ,  Nikiema, Josiane ,  Heitz, M. ,  [Biofiltration of methane and trace gases from landfills: a review] ,  Biofiltration of methane and trace gases from landfills: a review
Journal Article 2016

Autor: Pradhan, Surendra K. Nikiema, Josiane Cofie, Olufunke O. Olufunke, O. Drechsel, Pay

Fecal sludge (FS) contains significant amounts of plant nutrients and organic matter although it also contains pathogens. Therefore, FS can be used as fertilizer after proper sanitization. This study was designed to test dried fecal sludge (DFS)-based pellet fertilizers on maize cultivation. The ...

Enlace original: https://cgspace.cgiar.org/handle/10568/91554

Investigación en Agricultura
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Pradhan, Surendra K. ,  Nikiema, Josiane ,  Cofie, Olufunke O. ,  Olufunke, O. ,  Drechsel, Pay ,  [Fecal sludge-derived pellet fertilizer in maize cultivation] ,  Fecal sludge-derived pellet fertilizer in maize cultivation
Journal Article 2013

Autor: Nikiema, Josiane Cofie, Olufunke O. Impraim, Robert Adamtey, Noah

This paper describes a study that was aimed at optimizing the pelletization of fecal sludge-based fertilizers for agricultural use. The process developed is easy to implement and increases the marketability of the products while also addressing a serious health and environmental challenge. The st...

Enlace original: https://cgspace.cgiar.org/handle/10568/40207

Investigación en Agricultura
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Nikiema, Josiane ,  Cofie, Olufunke O. ,  Impraim, Robert ,  Adamtey, Noah ,  [Processing of fecal sludge to fertilizer pellets using a low-cost technology in Ghana] ,  Processing of fecal sludge to fertilizer pellets using a low-cost technology in Ghana
Journal Article 2013

Autor: Nikiema, Josiane Figoli, A. Weissenbacher, N. Langergraber, G. Marrot, B. Moulin, P.

In this paper, existing wastewater treatment practices in 7 African countries, i.e. Algeria, Burkina Faso, Egypt, Ghana, Morocco, Senegal and Tunisia, are reported. Data were collected by questioning wastewater treatment plants managers as well as treated wastewater users in 2012. This study show...

Enlace original: https://cgspace.cgiar.org/handle/10568/40210

Investigación en Agricultura
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Nikiema, Josiane ,  Figoli, A. ,  Weissenbacher, N. ,  Langergraber, G. ,  Marrot, B. ,  Moulin, P. ,  [Wastewater treatment practices in Africa - experiences from seven countries] ,  Wastewater treatment practices in Africa - experiences from seven countries
Journal Article 2013

Autor: Weissenbacher, N. Nikiema, Josiane Garfi, M. Figoli, A.

When discussing water and sanitation issues, technology is often seen as the key element by many stakeholders. Within a multinational project, the opportunity was taken to analyse the experiences with the existing water infrastructure to look behind this assumption and - if not working satisfacto...

Enlace original: https://cgspace.cgiar.org/handle/10568/40211

Investigación en Agricultura
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Weissenbacher, N. ,  Nikiema, Josiane ,  Garfi, M. ,  Figoli, A. ,  [What do we require from water biotechnologies in Africa?] ,  What do we require from water biotechnologies in Africa?
Journal Article 2013

Autor: Nikiema, Josiane Cofie, Olufunke O. Asante-Bekoe, Barbara Otoo, Miriam Adamtey, Noah

Market studies in Ghana have revealed a potential for composted or cocomposted fecal matter as nutrient source inputs for agricultural production. To increase the marketability of such products, high nutrient value and easier handling/transporting options are among the significant factors which d...

Enlace original: https://cgspace.cgiar.org/handle/10568/40291

Investigación en Agricultura
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Nikiema, Josiane ,  Cofie, Olufunke O. ,  Asante-Bekoe, Barbara ,  Otoo, Miriam ,  Adamtey, Noah ,  [Potential of locally available products for use as binders in producing fecal compost pellets in Ghana] ,  Potential of locally available products for use as binders in producing fecal compost pellets in Ghana

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